IT620 Week 7 - Managing Knowledge

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Week 7 - Managing Knowledge

Due Date: Sat, Feb 22, 2014 11:55 PM MST

Write answers to the following textbook questions located at the end of each chapter. Each answer should be approximately 70 words, or a total of approximately 900 words for all of your answers combined.

· Chapter 14: Questions 3, 8, 10, 11, and 13 in the Review Questions section

· Chapter 14: Questions 1 and 4 in the Exercises section

· Chapter 15: Questions 5, 6, 9, 12, and 14 in the Review Questions section

· Chapter 15: Question 1 in the Exercises section

CHAPTER 14

Introduction

In this chapter, we deal with two of the most important and most talked about, yet still evolving, topics that relate to supporting knowledge work. One is the subject of managing knowledge. That means not only encouraging people to share knowledge personally, but also putting their knowledge in a form that others can easily access. Because knowledge can come from inside as well as outside the firm, the final sections on knowledge management deal with customer knowledge and researchers’ knowledge and how to embed this outside knowledge in a real-time system. Under this topic are the intellectual capital issues of valuing intellectual property, usage, and sharing knowledge.

The second topic is the vast arena of computer ethics, which deals with such areas as information privacy, intellectual property rights, and other legal and ethical issues relating to information and knowledge. Many laws and regulations written before the computer age and the Internet explosion are being applied to today’s software, databases that house personally identifiable information, and networks that connect different cultures. The entire realm of intellectual capital challenges the applicability of these laws and norms.

Consistent with the framework laid out in this text, we address the problem of supporting knowledge work along three dimensions: technology, organization, and environment.

Companies Want to Manage Knowledge

One of the enduring subjects in the IT field since the mid-1990s has been knowledge management. Top corporate executives realize that their greatest corporate assets walk out the door every evening, taking with them another crucial asset, knowledge. Attempts to capture knowledge in computer systems continue. But for some experts and researchers in the field, knowledge is not something that can be captured in a machine; it only exists inside a person’s head. Information can be captured in computers; knowledge cannot. Many feel that the term “knowledge management” creates the wrong impression. The term “management” often brings forth the “we can control it” mind-set. Knowledge cannot be controlled or engineered, so the mechanical metaphor is wrong. It can only be leveraged through processes and culture. The biological or ecological metaphor is much better. The more people are connected, and the more they exchange ideas, the more their knowledge spreads and can thus be leveraged. This view, of course, is still being debated, and raises the question, “If we cannot disembody knowledge, how do we better manage the knowledge within people to leverage this asset?”

Tony Brewer,1a a researcher at Gartner, researched this topic and notes that as we move from a service economy to a knowledge economy, companies move toward managing their intellectual capital in a more formal and deliberate way. In essence, knowledge exists in two states, tacit and explicit. Tacit knowledge exists within a person’s mind and is private and unique to each person. Explicit knowledge has been articulated, codified, and made public. Western management practices have concentrated on managing explicit knowledge; but cultivating and leveraging tacit knowledge is just as important. Effective knowledge management requires transferring knowledge between these two states.

How is that done? Well, says Brewer, because knowledge is not a physical asset, it is not effectively described in terms of manufacturing analogies, such as storing it in inventory. Rather, it needs to be thought of in ecological terms, such as nurturing it, cultivating it, and harvesting it. Furthermore, ways to transfer knowledge back and forth between its tacit and explicit states are crucial and are generally a result of encouraging the free flow of ideas and information, something that organizational norms, departmental boundaries, and national differences can inhibit.

The process of transferring tacit knowledge to others is a key part of managing knowledge. To emphasize this idea, some companies have stopped talking about knowledge management and use only the term “knowledge sharing.” In this regard, IT is seen as one enabler, but not the main one. The key to knowledge sharing seems to be getting people together face-to-face to explain how they do things. Once people sit down and talk about what they do and why, barriers fall, knowledge flows, and sharing increases. Unfortunately, people are not given the time or the space these days for this kind of interaction; free time for sharing is not seen as important.

A Model for Managing Knowledge

Due to the increasing emphasis on knowledge, some now call it intellectual capital to distinguish it from the other kinds of capital that firms possess. Giga Information Group,2 a research firm, has published a model for managing intellectual capital. As shown in Figure 14-1, the model is circular and has four stages, which represent what people generally do with knowledge. First, they create it or capture it from a source. Next, they organize it and put it into categories for easy retrieval. Then they distribute it (push) or access it (pull). Finally, they absorb another’s knowledge for their own use or to create more new knowledge. Thus, the cycle begins again.

Figure 14-1 A Knowledge Management Framework

Source: Reprinted with permission from Best Practices in Knowledge Management, Giga Information Group, 1997, www.gigaweb.com.

The four stages create three types of capital: human, structural, and customer.

· Human capital. This form of intellectual capital consists of knowledge, skills, and innovativeness of employees as well as company values, culture, and philosophy. It is created during the knowledge-creation-capture and knowledge-absorption-reuse stages because these two stages focus on getting people together to share knowledge. They deal with the people aspects of knowledge management. Their main question is, “How do we get people to have more knowledge in their heads?”

· Structural capital. This is the capabilities embedded in hardware, software, databases, organizational structure, patents, and trademarks that support employees as well as relationships with customers.  Structural capital  is formed in the knowledge-organization-categorization and knowledge-distribution-access stages because these stages focus on moving knowledge from people’s heads to a tangible company asset. These stages deal with the technology issues surrounding knowledge management and sharing. Their main question is, “How do we get knowledge out of people’s heads and into a computer, a process, a document, or another organizational asset?”

· Customer capital. This form of intellectual capital is the strength of a company’s franchise with its customers and is concerned with its relationships and networks of associates. Furthermore, when customers are familiar with a company’s products or services, the company can call that familiarity  customer capital . This form of capital may be either human (relationships with the company) or structural (products used from the company).

Based on a series of case studies, Giga discovered that the human capital stages and the structural capital stages require different mind-sets. Hence, companies have had to use different approaches to grow each one; and the techniques for one do not work for the other. The companies that focused on human capital used touchy-feely, people-centric approaches. In some cases, no technology was used at all. The companies that focused on structural capital took a typical IS approach: using technology to solve a problem. Little talk addressed individuals, communities, and work practices; talk mainly centered on yellow pages of experts, knowledge bases, and such. However, to succeed in leveraging intellectual capital, companies need to do both.

Now we turn to specifics of what companies have done to build human capital, structural capital, and customer capital.

Building Human Capital

The emphasis in building human capital, notes Giga, is to answer the question, “How do we get people to have more knowledge in their heads?” Giga sees four ways: create it, capture it, absorb it, and reuse it.

Knowledge Creation and Capture

This phase deals with generating knowledge, either by nurturing employees to create it or by acquiring it from outside. Hence, it deals with both human capital and customer capital. As noted earlier, the Giga cases that emphasized this phase of managing knowledge have used high-touch approaches, such as creating a sharing culture, urging people to meet either in person or electronically, and encouraging innovation.

As another example of what a company can do to promote knowledge sharing globally, consider the approach that Buckman Laboratories has taken. This description is based on Brewer’s1a work.

Case Example: Buckman Laboratories

www.buckman.com

Buckman Laboratories, an industrial chemical company based in Memphis, Tennessee, has some 1,300 employees across 70 countries around the world. The concept of sharing knowledge and best practices has been around in Buckman for more than 15 years. In fact, the company’s code of ethics reinforces the sharing culture. The company believes that successfully transferring knowledge depends 90 percent on having the right culture and 10 percent on technology.

To bring the knowledge of all Buckman’s employees to bear on a customer problem anywhere in the world—whether in Europe, South Africa, Australia/New Zealand, or Japan—Buckman established a knowledge transfer system called K’Netix, the Buckman Knowledge Network. The goal of K’Netix was to get people who had not met each other, but belonged to the same business, to communicate with each other and develop trust in each other: trust that one person was interested in the other’s success, trust that what one person received from others was valid and sincere, and enough trust in the culture to help someone else.

Ten years ago, sharing was accomplished mainly by people traveling all over the world to see each other, with lots of face-to-face conversations and meetings. Today, such meetings still occur, but the technology helps people stay in touch between these meetings, making communications more continuous.

When employees need information or help, they ask via forums, which are Buckman-only online forums over the Internet. In all, seven forums in Tech-Forum are organized by industry and are open to all employees.

One particularly influential conversation, which set the tone for company-wide sharing, took place over TechForum and concerned Buckman’s global sales awards. A large cash award was split among the top three salespeople worldwide; the top 20 got plaques. It was based on a formula that took many factors into account. The salespeople, however, were unhappy with the formula. When this discussion appeared on the companywide forum, then-CEO Bob Buckman jumped into the fray and decided that the entire company should iron out the problems in front of all employees. Hundreds of messages were recorded, and the entire award structure was restructured online in front of everyone. It was a rare opportunity to allow everyone to share in an important, yet sensitive, company subject. Moreover, top management did not dictate the results. This conversation reinforced the sharing culture.

The conversations are the basis for transferring knowledge around the company. So the important ones are captured. Volunteer experts identify conversations that contain valuable information and, more importantly, valuable streams of reasoning. This information is then edited to remove extraneous material, given keywords, and stored in the forum library. In essence, Buckman is capturing the artifacts of its virtual teams in action. In so doing, it is creating a self-building knowledge base, which can be used for what-if analyses and can be mined to create new knowledge.

The prime benefit is timely, high-quality responses to customer needs. For example, a new employee in Brazil was scheduled to visit a customer who had a particular problem. The salesperson posted both the problem and a suggested solution in a forum and sought advice from anyone with more experience. A response came quickly: “I’ve faced this problem and your pH is too high; it will cause odors and ruin the paper. Bring the pH down by two points. That won’t hurt the process, and it will clear up the problem.” As a result, this new employee, who had only modest experience, was able to present a proposal with the experience of a 25-year veteran, and make the sale.

Knowledge Absorption and Reuse

This phase of building human capital addresses the notion of getting knowledge into people’s heads where it can be enhanced and reused. Irrespective of whether people believe that knowledge only exists in minds or can exist in computers, the Giga cases that emphasized this phase of managing knowledge used high-touch approaches. They too focused on nurturing interactions among people, recognizing the  knowledge brokers  who exist in companies, and supporting communities of practice.

Recognizing knowledge brokers: “The Rudy problem.”

Simply discovering who has what knowledge is a step in the right direction to fostering knowledge sharing. Yet, when possessing knowledge is not rewarded by management, neither is sharing, as the following story illustrates.

At a knowledge management conference, Dr. Patricia Seemann,3 who headed up a knowledge management project at a pharmaceutical company, told the story of Serge and Rudy (fictitious names but real people). Serge, she said, was a “real” manager. He had a three-window office, a big desk, and a title. If you asked him what he did the past year, he would say, “I registered 600 products in 30 countries.” Rudy, on the other hand, is a headache, his manager says, because he does not work. He just stands around and talks all day. Whenever you see him, he is talking to someone. When you ask him what he did the past year, he says, “I sort of helped out.”

The company downsized, and guess who got laid off? Rudy. And then what happened? His department fell apart because there was no one to help, to provide guidance. When they fired Rudy, they fired their organizational memory, said Seemann. He was a crucial, yet unrecognized asset, because he was willing to share his knowledge.

While at this company, Seemann and her team created a yellow pages guide of company knowledge brokers. Guess who was in the book and who was not? Rudy, of course, was in the book. Serge was not, and neither was top management. How can companies fix what she calls “the Rudy problem”? One way is to create a technical career track and promote knowledge brokers. Giving Rudy a title would have made an enormous difference, Seemann said, because it would have sent a signal that knowledge sharing was recognized in the company. Companies cannot appoint knowledge brokers. They just emerge. And when they do emerge, they need support.

One approach to fostering knowledge sharing: T-shaped managers

If not understanding Rudy’s role in the organization is how not to foster knowledge sharing, what is a way to nurture it? Morton Hansen, of Harvard Business School and Bolko von Oetinger, of Boston Consulting Group4 propose what they call  T-shaped managers . These are executives who have both a vertical role (such as running a business unit) and a horizontal role (such as sharing knowledge with their peers in other business units).

The goal of this structure is to circumvent the limitations of knowledge management systems: They can only house explicit knowledge (not implicit know-how); they cannot foster collaboration by just making documents available, and their directories of experts can get out of date quickly. T-shaped management is especially important in organizations with autonomous business units because it helps counterbalance their tendency to compete with each other and hoard expertise.

Whereas the value of T-managers’ vertical work is measured by traditional bottom-line financial performance, the value of their horizontal work is measured in five ways, note Hansen and von Oetinger:

1. Increased company efficiency from transferring best practices among business units

2. Better decisions by soliciting peer advice

3. Increased revenue by sharing expertise, again, among peers who are experts in areas in question

4. Development of new business ventures by cross-pollinating ideas

5. Moving strategically through well-coordinated efforts among peers

However, success in these five areas does not just happen. Knowledge sharing requires clear incentives. The company needs reward sharing. Furthermore, sharing needs to go both ways—give and take. Benchmarking across business units can encourage underperformers to ask for help. Success also requires formalizing cross-unit interactions. It does not mean creating bureaucracy, but rather creating peer-level collegial support (and confrontation). It also means picking and choosing which cross-unit requests to fulfill based on expected business results and how much someone can really contribute.

BP is exemplary in its use of the T-manager concept, state Hansen and von Oetinger. The insight Hansen and von Oetinger learned from studying BP is that mechanisms must be put in place to both foster and guide managers’ knowledge-sharing activities; otherwise, they start to take up too much time and produce few results.

Case Example: BP

www.bp.com

BP is in the energy business. It merged with Amoco in 1998, with ARCO in 2000, and Castrol and Veba Aral in Germany in 2002; it now has 100,000 employees in 110 countries. BP’s approach to T-shaped management began in the early 1990s in BPX, its oil and gas exploration division. To cut layers and increase accountability, John Browne, then head of BPX and now head of BP, divided the division into 50 autonomous business units. Unfortunately, each business unit head focused only on his or her unit, not on BPX.

To get the business unit heads working together, Browne instituted peer groups in 1993, each with about 12 business unit leaders in similar businesses. No bosses were allowed in these peer groups, so the discussions would be candid and not consist of political posturing. Sharing did increase, but it was not until 1994, when these groups were made responsible for allocating capital within their group and for setting their performance levels, that their sharing started to truly impact BPX’s performance. The peer group members finally saw the financial value of sharing expertise. When Browne became CEO in 1995, he instituted peer groups BP-wide.

BP has also created cross-unit networks around areas of shared interest. However, BP found, unfortunately, that these several hundred networks cost a lot of time and money (with people flying all over the globe) without resulting in better results. Thus, the number and use have been limited.

BP has also instituted the practice of identifying a limited number of “human portals” who connect people, so that everyone is not trying to network with everyone else. Typically these people are not the top executives, note Hansen and von Oetinger, and typically they have been at BP a long time and in many jobs and locations.

IT plays a role in these various knowledge-sharing activities. An electronic yellow pages identifies experts, and multimedia e-mail and desktop video conferencing permit easier virtual team meetings, report Hansen and von Oetinger.

Since the mergers, BP has reorganized its business units into new peer groups that are more strategically focused. As Hansen and von Oetinger note, the evolution continues.

One T-Shaped Manager’s Experiences

One BP T-shaped executive, who heads BP’s gas business unit in Egypt, illustrates this new mode of operation. Formerly, whenever his business unit needed help, he would call headquarters. Now, he looks to his peers in other gas units.

His job essentially has two roles, one vertical and one horizontal. He is CEO of the business unit, so he is responsible for its profit-and-loss statement, capital investment decisions, and such. He is also expected to participate in cross-unit activities, which take up some 20 percent of his time. These activities can undermine his vertical role, so he and the seven gas-production peers in the Mediterranean and Atlantic regions in his peer group limit their meetings to business purposes. Knowledge sharing is not enough of a reason to meet. Instead, they meet to decide how to allocate capital among themselves and how to meet production targets set by their division’s executive committee.

In his knowledge-sharing role, in addition to collaborating, he also connects people, acting in some ways like a “human portal,” suggesting who might help solve a problem, for example. He also gives advice to peer business units when asked and when he feels he can contribute. He was personally involved in 3 out of 20 of his business unit’s “peer assists” one year, report Hansen and von Oetinger. In addition, he also requests peer assists, receiving 10 assists one year from BP business units around the world.

Due to all BP’s networking, people know where expertise lies, so they go directly to the expertise rather than through headquarters. And because sharing is rewarded, bosses know who is sharing (and requesting assistance) and who is not. In its knowledge-sharing efforts, BP has aimed to change management activities, not corporate structure, to gain the benefits of knowledge sharing while preserving the autonomy of its business units so that they can more quickly and effectively serve their local markets. As John Browne stepped down in 2007 as the Group Chief Executive, he claimed that the success of his tenure was the improvement of BP’s ability to learn from mistakes and to create a knowledge-driven and sustainable institution.

Building Structural Capital

The Rudy story also fits with this second subject, building structural capital, because that is what Seemann and her team aimed to do in creating the online yellow pages of knowledge brokers. Her goal was to increase their value. Those yellow pages are a form of structural capital. As noted earlier, companies that emphasize building structural capital generally use high-tech approaches.

Knowledge Organization and Categorization

This phase is often handled by creating best practices knowledge bases or metadata indexes for documents. A few have even tried to measure intellectual capital. Following are two examples, one that focused on improving a knowledge-support process and one that looked into valuing intellectual capital.

Case Example: A Pharmaceutical Company

A project at a major pharmaceutical company was aimed at improving the process of developing new drugs and getting them approved by the U.S. Food and Drug Administration (FDA), a process that takes 5 to 10 years, costs $250 million, and can yield revenues of $1 million a day per drug once it reaches the market.

This project, described at the Knowledge Imperative Conference,3 revolved around creating a “ knowledge infrastructure ,” one that manages information, enables understanding, and supports learning. The crux of the matter was to understand the customer’s needs. In this case, the FDA is the primary customer; however, insurance companies, doctors, and consumers are also customers. The company sells all of them knowledge about disease, treatment, and how a drug will work in particular scenarios. When employees understand the type of knowledge they need to create for these customers and their role in its creation, they will identify better ways to work.

The project began by studying and codifying 60,000 pages of documents filed with the FDA to discern how the teams developing drugs and filing their results were sharing knowledge. These regulatory files explain to the FDA what the company knows about a drug, how it learned those things, and what conclusions it has reached.

The knowledge-infrastructure project team found the files lacking. Each file should have four parts: purpose, content, logic, and context. Only one of the files had a statement of purpose, which stated the problem to be solved. A file without a statement of purpose shows that the author does not know the reason for the document. Many files had contradictions, which told the team that the authors had not talked to each other. For instance, they disagreed on whether the drug should be taken once or twice a day.

To rectify the situation, the study team created a generic knowledge tree of the questions the FDA asks when deciding whether to approve a drug. The top of the tree has their three main questions: Is it safe? Does it work? Does it have sufficient quality? The tree lays out the supporting questions for these three main questions, in layers, which shows the teams which questions they need to answer to the FDA’s satisfaction. It also shows people why others need specific information, thus giving them a context (beyond trust) for sharing.

In a pilot project, the knowledge-infrastructure team used a different process with one team: writing as a tool for thinking. They got the team to write up their 10-year drug study before they did it, so that the team members were clear about the data they needed to gather and present to the FDA. Furthermore, they wrote the report template publicly as a team. To create the template, they wrote critical points that had to be in the report on Post-It notes. Next, they prioritized the points on huge sheets of paper on the meeting-room wall. Then they designed studies to prove the points that had to be proven. In creating this virtual prototype of the knowledge to be presented to the FDA, publicly, on the wall, they could physically see what knowledge was needed. They created a common mental model of the results. It was a powerful technique.

They have seen tangible progress in filling in the report sections on content, logic, context, and purpose. In another case, where an existing drug was to be registered for use with a new disease, the team had not made much progress in two years’ time. After they were shown the knowledge tree over a two-day period, they were able to submit the file to the FDA in three months (they had previously estimated 18 months), and the FDA approved it in 18 months (the team had estimated three years).

Skandia Future Centers,1b discussed in Chapter 4, provides an example of delving into the world of valuing knowledge. Few firms have ventured into this realm, but because Skandia deals in knowledge and wants to experiment with the future, this is one area it has explored.

Case Example: Skandia Future Centers

www.skandia.com

The charter for Skandia Future Centers is organizational prototyping. One project, the knowledge exchange, has addressed the question of putting a value on intangibles, such as knowledge.

Today, some 70 percent of investments in the United States are for intangibles; in Sweden it is 90 percent. However, no common mechanism for establishing their value or trading that value is yet available. A knowledge exchange increases the accessibility of hidden knowledge and will act as a multiplier for wealth creators, both people and organizations.

Skandia’s knowledge exchange began as a network for exchanging knowledge using software akin to Lotus Notes. Over time, it has evolved into a Web-based trading arena where people can buy and sell knowledge assets. It is now based on Nonet, a Lotus Notes–like product from Metaphor, a Spanish company.

It has two test sites called ICuniverse.com (IC stands for intellectual capital) andFuturizing.com. On ICuniverse.com, for example, before responding to an e-mail message, the recipient and the sender first agree on a price to be paid to the responder, perhaps via an auction. Thus, people are paid for the knowledge they provide. Ideas and writings can be housed on ICuniverse.com and resold, which gives high yield to currently unvalued intellectual assets.

The two sites run on an infrastructure (IQport) owned by NatWest in the United Kingdom and were built over several years’ time. IQport includes software and a financial clearing mechanism so that information that is generally thrown away can be wrapped into a package and given a price tag. The sites are linked to two accounts at NatWest; one is in financial currency (traditional money), the other is in digital currency, which can be used to purchase other knowledge. Skandia is testing this concept because it could become a new global currency. It is part of the new digital economy.

The knowledge-exchange project has been self-organizing from the start. The center simply provides the arena for “knowledge entrepreneurs” or “knowledge nomads”—people who go from arena to arena working on their latest ideas. Thus, the center supports a nontraditional working model.

To illustrate its migration, the project began with IT people from the United Kingdom who were then joined by IT people from Sweden and the United States. Later, students and the professor from Venezuela who developed Nonet for oil companies was the mainstay. The students collaborated with the professor at the center and with Metaphor, the Spanish company that bought Nonet. Today, the knowledge-exchange team has people from Sweden and Denmark.

The question that Skandia Future Centers is now asking itself is: How can we reward knowledge nomads? They do not want a career; they want a journey and freedom. Their lifestyle does not fit into traditional organizational models, yet working with them helps speed up accounting and organizational remodeling because they act like bees, moving among research centers pollinating companies with ideas.

Knowledge Distribution and Access

This phase emphasizes both pushing knowledge out to users (distribution) and accommodating users who pull information to themselves (access). The Giga cases that emphasized this phase also used high-tech approaches. They focused on implementing networks and networking tools to access human and structural capital. Intranets and groupware were important IT-based tools. To illustrate one enterprise’s approach, we turn to a U.S. energy company discussed in the Giga report.2

Case Example: A U.S. Energy Company

In this highly autonomous energy company, the 15 business units each focused on their own performance. To instill sharing in this culture, these units would have to see the benefits themselves. In addition, many of the employees were concerned they would not get credit for their good ideas. To overcome both issues, management decided to focus on promulgating best practices across the business units. A best practice was defined as a practice, know-how, or experience that had proven effective or valuable in one organization and might be applicable to another, notes Giga.

With management encouragement, a number of programs to collect best practices arose. For example, groups in the refining division documented best practices using Lotus Notes.13 They documented “hard” practices (such as distilling techniques) and “soft” practices (such as training) and recorded metrics, where possible. The division estimated it saved $130 million a year utilizing each other’s best practices, notes Giga. Similar programs appeared in other divisions.

Yet, these efforts were disparate, so an enterprising manager within IS gathered all the statistics together and presented them to top management to demonstrate how the company could be nurtured to become a learning company. With top management support, an important booklet was created to align the various divisions. It explained the company’s mission, vision, values,  total quality management (TQM) , and environmental policies. It became the guide for sharing best practices.

In fact, the TQM principles of focusing on processes, measuring processes, and continuously improving them, which the company’s employees understood and used, played an important role in espousing knowledge distribution and reuse.

One example was in its capital projects management process. This process is used to manage some $4 billion worth of projects a year. In benchmarking this process, management discovered it had some gaps. Therefore, the process was redesigned, and management of capital projects improved. Seeing the benefits of this process orientation, the corporate office funded other cross-business-unit initiatives that fostered sharing.

However, there was still no central responsibility for knowledge distribution and reuse, and such centralization would not fit the culture well. To solve this problem, certain people were designated “technical knowledge experts” because they knew about best practices across the company. Their job was to disseminate tacit knowledge. To do that, they looked for technical ways to turn tacit knowledge into explicit knowledge. Lotus Notes, as noted earlier, was commonly used to house best practices. It links best practice databases across the 15 operating companies. Employees are encouraged to use Notes to describe best practices, search for a mentor on a subject they need to know about, and find best practices. Notes has also been used to support processes. For example, it is used to coordinate the around-the-clock work of 100 employees in the refining company. In creating this workflow system, the employees reengineered the work so coordination worked more smoothly.

The company has also created online discussion databases, some 50 of them, to encourage sharing and reduce travel. Some of the networks have attracted hundreds of employees, leading to a more networked culture. In turn, some of these networks have led to face-to-face get-togethers, which have further spurred sharing on common topics, such as how to reduce energy costs, improve quality, and hone public relations in different cultures.

In short, this company has spurred best practice sharing wherever it makes sense, mainly guided by the interests of the employees. The results have not only been cost savings, but also a change in employee perception, based on the results of employee satisfaction surveys. Employees responded that there was increased emphasis on processes and more sharing of best practices across the company.

Building Customer Capital

As noted earlier, customer capital is the strength of a company’s franchise with its customers, the percentage of customer “mindshare” in its industry. Brand recognition is part of customer capital. Familiarity with one’s products is another. One of the most fascinating case studies in the Giga knowledge management report,2 all of which are anonymous, is the one about the vice president who derived the notion of customer capital. Here is that story, based on that report.

Case Example: A North American Bank

After the U.S. savings and loan debacle and the devaluation of real estate in the 1980s, the vice president of organizational learning and leadership development at a North American bank asked, “Why have banks become so exposed to risk in their lending practices?” The answer he arrived at was, “Because they do not understand the new information age and its underpinning collateral.” At the time, and still today, banks lent money against hard assets, such as a shopping mall. However, the value of such assets can dissipate almost overnight, making them risky collateral. “Perhaps there is less risk in lending against soft assets, such as a group’s knowledge of a programming language or a patented process,” he reasoned. Knowledge in a person’s head does not disappear overnight. However, the vice president had no way of valuing such intangibles. He continued to work on the problem of knowledge valuation. Over time, his thinking changed the way the bank evaluated new hires and reshaped some of its operations.

To begin his quest on how to value knowledge, or intellectual capital, he drew on the ideas of human capital and structural capital, and then added his own: customer capital.

Human capital was the know-how to meet customer needs; he asked bank managers to measure it by assessing how fast their teams learned. To increase human capital, he shifted emphasis at the bank from training (pushing instruction to people) to learning (getting people to pull the instruction they needed to them), because he believed the crux of increasing human capital was increasing the pace at which an organization learns. He believed people learned when they “owned” their learning and took responsibility for applying it to improve their performance. He developed a list of skills needed to serve customers and gave employees numerous ways to learn these skills, from reading specific books to choosing a mentor.

Structural capital was the organizational capabilities needed by the marketplace. The vice president measured structural capital by uncovering the percentage of bank revenue that came from new services and similar metrics. He believed that although it takes human capital to build structural capital, the better the bank’s structural capital, the higher its human capital; one feeds the other. Thus, he generated structural capital from human capital by creating a competitive intelligence “library” about the industry that the bank considers a valuable “intellectual capital repository.” Rather than being a library of documents, however, it was a map that showed the kinds of knowledge the bank held and where it existed, whether in an employee’s head or a database.

Customer capital was the intellectual assets in the minds of customers related to the bank. The vice president’s team measured three aspects: depth of knowledge about the bank in a customer organization, breadth of knowledge by a customer, and loyalty to the bank. To strengthen these aspects, the vice president believed the bank needed to assist its customers’ employees in learning. Some of that learning pertained to learning more about the bank, which required making the bank’s values and strategies congruent with those of its customers. The vice president therefore helped senior bank officials determine customer needs; establish a common language for communicating with customers; develop a sense of purpose for the relationship; and, most importantly, make learning within the customer organization an important part of the bank’s services. He believes that assisting customers will increase his bank’s customer capital: depth, breadth, and loyalty. Thus, his knowledge management efforts focused outwardly as well as inwardly.

To recap, Figure 14-2 shows the key activities in each of the four stages, the form of capital each supports, the skills required of people, and the tools and techniques that are proving valuable for that stage.

Figure 14-2 Knowledge Management Stages

Phase

Emphasis

Skills/People

Tools/Techniques

Creation and Capture

Generate new knowledge

Make tacit knowledge explicit

Hire people with the right knowledge

Create culture of sharing

Encourage innovation

Incentives for sharing

Human capital

Customer capital

Knowledge harvesters

Knowledge owners

Mentoring/coaching

Partner with universities

Teamwork

Business intelligence

Top management

Easy-to-use capture tools

E-mail

Face-to-face meetings

Knowledge tree

Write-to-think

Feedback

Organization and Categorization

Package knowledge

Add context to information

Create categories of knowledge

Create knowledge vocabulary

Create metadata tags for documents

Measure intellectual capital

Structural capital

Academics

Knowledge editors

Librarians

Knowledge architects

Authors

Subject matter experts

IS

Frameworks

Cull knowledge from sources

Best practices databases

Knowledge bases

Knowledge thesaurus

Knowledge indexes

Measurement tools

Distribution and Access

Create links to knowledge

Create networks of people

Create electronic push and pull distribution mechanisms

Knowledge sharing

Structural capital

Publishers

Top management

IS

HTML

Groupware, Lotus Notes

Networks, intranets

Navigation aids

Search tools

Absorption and Reuse

Stimulate interaction among people

The learning organization

Informal networks

Human capital

Group facilitators

Organizational developers

Matchmakers

Knowledge brokers

Team processes

Electronic bulletin boards

Communities of practice

Yellow pages

Source: Reprinted with permission from Best Practices in Knowledge Management, Giga Information Group, 1997, www.gigaweb.com.

The Cultural Side of Knowledge Management

Success in managing knowledge comes as much from changing organizational behavior as it does from implementing new technology, notes Cyril Brooks.5 His company, Grapevine, offers a product for managing information and knowledge. He notes that besides the platitude of “create a culture that rewards sharing,” few people recommend specifics on how to reduce the cultural roadblocks that can hinder knowledge management projects. He describes some cultural barriers, which he calls “red flags.”

Watch Out for Cultural Red Flags

Cultural barriers can shut down knowledge management efforts because knowledge management is really about cooperation and sharing. To reach these lofty goals, efforts need to turn the tacit knowledge in people’s heads into explicit knowledge in a process, product, or other organizational artifact. Thus, knowledge management work must tap people’s motivations to share and cooperate. Without the motivation, knowledge databases, for example, are not updated or errors are ignored. Or people avoid contributing to a knowledge-sharing network for fear they will give away their best ideas and lose their “competitive advantage” against their peers in the company. Such red flags are not obvious; they are often subtle, yet harmful, says Brooks.

Here are a few of his behavioral red flags that can derail a knowledge management effort:

· Being seen as a whistle-blower or messenger of bad news. Few people want to betray their boss, so they avoid presenting early warnings or disagreeing with internal documents. In organizations where “messengers get shot,” sharing good news is fine, but sharing bad news is not, which defeats the full value of sharing.

· Losing one’s place as a knowledge gatekeeper. Although knowledge brokers are important in organizations, their self-value comes from their controlling the knowledge they house and sharing it only with whom and when they choose. They may see a knowledge management system that encourages the free flow of ideas as decreasing their value, and therefore fight it.

· Knowledge sharing really does take time. Because sharing takes time, experts may hide so that they are not bothered by requests from others. Others may not participate in, say, presenting their ideas, which may benefit the organization as a whole but has no personal reward, so they think.

These reactions are human; therefore, knowledge management efforts often need to build “cultural workarounds” so that these kinds of reactions do not block the work. Brooks offers some suggestions. For example, to reduce concerns about being a messenger, the system might allow only limited dissemination of some ideas or give people the ability to rank feedback comments based on their significance. To counter concerns about losing personal advantage, contributions could require authorship or comments might always be linked to the original items. To reduce time consumption, the reward structure could reward contributions based on their value.

In addition to cultural red flags, management red flags are also a concern. Three management red flags are:

1. Saying the project is not cost-justifiable because the benefits are intangible

2. Concern that too much participation will reduce employee productivity

3. Concern that creating the taxonomy of knowledge categories will be just too expensive to undertake

Reducing these concerns is an important aspect of knowledge management. Some examples for mitigating these management roadblocks, says Brooks, include illustrating the value of serendipity that has occurred due to sharing, as illustrated in vendor case studies; ensuring that the new system promotes feedback to contributors, which can increase productivity; and drawing on vendor expertise to create knowledge taxonomies rather than start from scratch.

As Brooks points out, organizational culture is an important aspect of knowledge management efforts and a key determinant of success.

Design the System to Match What the Users Value

Thomas Stewart,6 a well-known writer in the knowledge management field, agrees and makes the important point that knowledge needs to be managed within the context where value is created. In short, the system needs to be designed to fit the people who will use it and gain value from it. He notes that many official knowledge management efforts have come to naught because they did not create the place where people first look for knowledge. On the other hand, a number of grassroots, unofficial efforts have succeeded.

Stewart gives the example of three consultants who created an informal, unofficial Notes-based e-mail list in their company to have a place to collaborate online. Anyone could join the list; to date, it has attracted over 500 company employees. It has actually become the premier knowledge-sharing mechanism in the company even though it is difficult to search and generates a lot of messages, which fill up e-mail boxes. It works for four reasons:

1. It is demand driven. Some 80 percent of the traffic is members asking each other, “Does anyone know anything about. . . . ?”

2. It roots out tacit knowledge. People contribute what they know, which might not be recorded anywhere in the company.

3. It is right in front of the members in their e-mail boxes every day.

4. It is full of intriguing and strongly held opinions, which the members find most interesting.

The system is like a conversation rather than a library; thus, it is about learning rather than teaching. That is a major difference. It was designed to manage knowledge in the context where value is created. Given the high number of failed knowledge management projects, Stewart suggests answering the following three questions before launching off:

1. Which group will use this knowledge space? Once determined, make them responsible for the content.

2. What kind of knowledge does the group need? Once known, that knowledge needs to be managed within that group’s context because that is where the value arises. A knowledge management system or resource should only deal with a single group that creates value in the same way.

3. What is the company culture; is it composed of reusers or originators? The difference matters. A repository of things promotes a reuse culture; an online chat room helps originators, but not vice versa.

Beware of creating a system that supports the wrong culture. There is really no such thing as a generic knowledge management system. Each one needs to fit a knowledge-sharing group. Answering these questions will help uncover the structure and content of a knowledge management resource that will add value and actually be used.

As an example of a knowledge management project that has worked and has followed many of the tenets espoused by Stewart, consider the work at Partners HealthCare System in Boston. Notice how it takes into account the health care culture.

Case Example: Partners Healthcare System

www.partners.org

Not too long ago, Tom Davenport of Accenture’s Institute for Strategic Change and John Glaser, CIO of Partners HealthCare System in Boston,7 described how Partners HealthCare System is delivering just-in-time knowledge.

The problem the physicians at Partners HealthCare hospitals and physician groups face is the deluge of new knowledge they need to know but cannot possibly keep up with on their own. The solution has been to present physicians with the new knowledge they need when they need it through the information technology they already use in their work. In essence, this approach makes knowledge management part of their job, not a separate activity, and it can deliver knowledge just when a patient really needs it.

The work at Partners HealthCare began on a small, doable scale: using the doctors’ online order entry system to notify doctors of drug interactions when they enter a prescription order. The system checks the patient’s medical record, looks for allergic reactions to the drug (or a similar drug), and alerts the physician. The doctor can inquire about the reaction, and, if it was mild, override the computer’s recommendation to switch to another medication.

The system can also tell the doctor about a newer, more effective drug or inform him or her of another drug the patient is taking that can lead to a bad interaction. Or, if the doctor is ordering a test, the system can describe a newer, more effective test for the noted symptom. Or the system can warn the doctor that the prescribed medication could worsen a patient’s disease.

This integrated system is built on knowledge bases (databases of knowledge about the patient, drugs, tests, medical research, and such) and a logic engine (which, as its name implies, performs the logical interconnections between the various kinds of knowledge in the knowledge bases).

The system also has an event-detection mechanism, which alerts a physician when it learns of an event that can endanger the health of a patient. For example, when the patient’s health indicators deviate from the norm while the patient is in the hospital, the doctor or a nurse is notified via pager. This capability brings knowledge management into real time, note Davenport and Glaser.

However, this system could not be bought. It had to be built by Partners HealthCare. It was a large investment, but it was made because too many patients at Partners were experiencing drug interactions. Management had to fix that problem. One of the steps it took was to form committees of top clinicians to identify the knowledge that needed to be in the knowledge bases and keep it up to date. The drug therapy committee makes the medication recommendations, whereas the radiology committee develops the logic to guide radiology testing. Participation in each committee is seen as prestigious, which is crucial to the success of the system, so that busy physicians give time to the committee work.

Another step Partners took was to only address the most critical processes. Furthermore, the system is simply seen as a recommendation system. It does not make final decisions. Those are left up to the physicians. The combined human–computer system seems to be working. Some 380 orders (out of 13,000 a day) are changed due to a computer suggestion.

Some one-third to one-half of orders with drug interactions are cancelled, and some 72 percent of treatments are changed when the event-detection system sounds an alert. Partner’s strong measurement culture helps it gather such statistics and see the benefits of the system.

In summary, embedding knowledge in the systems and work processes that professionals use is an effective way to achieve just-in-time knowledge management and dramatically improve an organization’s performance.

Intellectual Capital Issues

Data, information, content, and intellectual capital all raise some thorny issues. These issues have prompted legislation in some countries, but not all, which causes even more problems in today’s intertwined, global society. Their resolution is important for global e-commerce, and such resolution could be a long way off. We begin by looking at information value, usage, and sharing issues. Then we move on to the large, but rarely discussed, subject of computer ethics.

If information is to be viewed as an asset, as many companies now do, it must be treated differently from the traditional assets of labor and capital, notes Thomas Davenport.8 For one thing, information is not divisible. Nor is it scarce. In addition, ownership cannot be clearly defined. We discuss here four categories of issues in managing information:

1. Value issues

2. Usage issues

3. Sharing issues

4. Social and ecological issues

Value Issues

Information’s value depends on the recipient and the context. In fact, most people cannot put a value on a piece of information until they have seen it. However, people do, indeed, place values on information. Look at all the information services that people buy. Information marketplaces exist, both inside and outside of companies. The only practical way to establish the value of information is to establish a price for it and see whether anyone buys it. Pricing possibilities include charging for the information itself rather than for the technology or the provider, charging by the document rather than a smaller unit, charging by length or time or number of users, or charging by value rather than cost.

A number of tools are being used within companies to increase the value of information.

· Information maps. These maps can be text-based charts or even diagrammatic maps that point to the location of information, whether in written material, experts’ minds, and so forth. IBM, for example, created a guide to market information so that managers can find out where to get quick answers to their ad hoc questions. The result has been less money spent on duplicate information and increased understanding of the kinds of questions people typically ask.

· Information guides. Guides are people who know where desired information can be found. Librarians have traditionally played this role. Hallmark Cards, for instance, created a job guide in its business units to help employees find computer-based information on available jobs. These guides have substantially reduced the time needed to find information.

· Business documents. Business documents are yet another tool for sharing information. They provide organization and context. One fruitful way to embark on information management is to uncover what documents an organization needs. This process can be easier, and more useful, than defining common terms. One brokerage firm discovered that its brokers all used the same documents, over and over. Some 90 percent of these documents could be put on one CD-ROM, kept on local servers, and updated monthly, greatly facilitating information use.

· Groupware. Groupware is a tool for getting greater value out of less structured information. It allows people to share information across distances in a more structured manner than e-mail. Lotus Notes is such a product. Groupware can ease discussions and aid distribution of information, but its success depends upon the culture. For one, better access to information increases (not decreases) people’s appetite for even more information. However, employees using sophisticated groupware products need to learn how the technology can be used to improve work habits and profits, neither of which flows naturally from the technology.

To create value, the databases need to be managed, even pruned and restructured. Knowledgeable people are needed to manage the information resource and its use. This need is true for intranets and Web sites as well.

Usage Issues

Information management is a management issue because it deals with how people use information, not how they use machines, says Davenport. Three points illustrate the importance and difficulty of managing information use.

One, information’s complexity needs to be preserved. Information should not be simplified to be made to fit into a computer, because doing so truncates sharing and conversations. Information does not conform to common definitions. It is messy. It naturally has different perspectives, which are important and need to be preserved. A certain amount of tension between the desire for one common global meaning and numerous familiar local meanings is inevitable. Companies that want to settle on common corporate terms must do so with line people, not technical people, because line people will use the end results. The IS organization can facilitate these discussions, but the businesspeople should determine the meanings.

Two, people do not easily share information, even though its value grows as it is shared. Culture often blocks sharing, especially in highly competitive organizational cultures.

Three, technology does not change culture. Just building an information system does not mean that people will use it. It is a false assumption that too many IS people make. To change the information culture of a company requires changing basic behaviors, values, attitudes, and management expectations.

Sharing Issues

If information sharing is the goal, a number of contentious challenges must first be resolved. Davenport explains that a sharing culture must be in place or the existing disincentives will thwart use of a sharing system.

Technical solutions do not address the sharing issue. For example, much talk has touted information architectures, where the definitions of stable types of corporate data, such as customers, products, and business transactions, can be specified ahead of time and used consistently across the firm. This approach may work for data, but it is problematic for information, because information architectures generally fail to take into account how people use the information. Managers get two-thirds of their information from conversations, one-third from documents, and almost none directly from computer systems. Therefore, a common computer-based information architecture is not likely to solve the information-management problem.

An issue in sharing is: Who determines who has legitimate need for the information? The “owning” department? Top management? And who identifies the owner? The process of developing the principles for managing information—how it is defined and distributed—is actually more important than the resulting principles because the touchy subject of information sharing is brought out into the open during the process. In short, working out information issues requires addressing entrenched attitudes about organizational control. That is where consensus needs to be built: in discussions, not through edicts.

Is sharing good? asks Davenport. Not in all cases. Forcing employees to share information with those above them can lead to intrusive management. Some executive support systems limit “drill down” for just this reason. Managers must think about these types of issues in information management.

Unlimited information sharing does not work. Limits are necessary. On the one hand, the sharing of corporate performance figures is beneficial, especially when corporate performance is poor, because it usually increases morale; uninformed employees usually guess the worst. On the other hand, the sharing of rumors (noninformation) generally demoralizes people. Separating information from noninformation is an information-management issue. Allowing employees to send messages to large distribution lists exacerbates the information-management problem. Managements have awakened to the fact that they need to address this issue. Vendors have developed filters and agents for e-mail systems. Such responses can help resolve corporate information-management issues, but only when the correct underlying policies are put in place.

Even hiring practices play a role in information management. If promotions are based on circulation and publication of new ideas, a sharing environment exists. If these activities are not rewarded, sharing may be anathema to the culture.

In all, getting value out of information requires more than technology. Information is inherently hard to control. It is ever expanding and unpredictable. Only when executives view information in this light will they manage it for most effective use.

Social and Ecological Issues

It is worth repeating here that the leading theme of this chapter is how to use knowledge management to sustain individual and business performance. This is achieved through technology-supported learning, unlearning, and adaptation. Despite the advances of more intelligent systems, and the willingness of large corporations to invest billions of dollars in these technologies, it is also important to recognize the limitations of technologies. Data mining and other data-driven analytics have shown useful results, but they could also lead to inconsequential or dumb results. Human users of knowledge management technologies should remain as the key part of knowledge quality assurance, or at least, as educated knowledge consumers. Today’s “intelligent” systems are certainly smarter than their predecessors. But it would be a stretch to argue that IT can store and distribute human intelligence and experience. The ability to deliver the right information to the right person at the right time in a dynamic, context-dependent concept still requires human intelligence.

An organization can be viewed as a knowledge ecology with evolving interactions between knowledge workers capable of learning and adapting to changing situations. Therefore, nurturing and protecting intellectual capital continue to be central concerns for knowledge-based organizations.

The social and ecological issue here is at least twofold. First, as knowledge, defined in its broadest sense, is widely fragmented across networks of servers, the power that can be derived from this knowledge is shifted to a large number of independent stakeholders. It is difficult to predict how these people work together or against each other in the creation and use of intellectual capital. Furthermore, with the ease of access to massively distributed knowledge, how do organizations bond human talents together to create and sustain a shared vision or common sense of purpose?

WiKis

A Simple Open Source for Online Knowledge Repository

In 1994, Howard G. Cunningham started the development of a piece of software known as the WikiWikiWeb or simply WikiWiki, or simply Wiki for the Portland Pattern Repository. The idea was to build an electronic forum allowing computer programmers to exchange ideas about software development. The technology was based on Apple’s hypercard concept developed in the 1980s to cross-link texts and documents. One of Cunningham’s concerns was to design a platform that users can quickly log in and edit the text. Wiki in Hawaiian language means “fast.” This very first Wiki now hosts tens of thousands of pages. When knowledge is not intended to be shared, a desktop-based Personal Wiki can be used to organize content.

The Wiki engine is a simple collaborative software installed on a Web server or more that allows Web pages to be created and edited using a Web browser. As information is entered in the text by users (affectionately called wikizens), the system stores information in a database-management system, or a content management system. To date, there exists a rather extensive list of Wikis systems using net-centric and open source technologies with Java, JavaScript, PHP, Perl, VPScript, Python, and others.

The concept was quickly adopted by many communities, and turned the Wiki concept into a platform for online communities to build collective knowledge. Wikis are growing in number. They serve as knowledge repositories, with the Wikipedia as one of the success stories of collective and global knowledge creation. Today, many large organizations are creating their own context-specific Wikis for internal knowledge management.

The knowledge creation is based on trust and a strong code of ethics to give all participants the motivation to engage the building of the Wikis, with no malicious intent. Users can freely add or delete content, but here are roll-back procedures to revert to previous versions which are available Wikis as histories. In many Wikis, contributors are requested to register so that Wikis administrator can hold trace contact them or hold them accountable.

From a knowledge-management perspective, the creation of Wiki pages by the community of practice illustrates well the concept of conversational knowledge management. In distributed or virtual environments, individuals use a common Internet platform to create knowledge. Unlike other forms of information exchange or conversational knowledge such as e-mail, instant messaging, discussion forums, or decision support technologies, Wikis has the potential for organization to facilitate group work—such as writing an annual report or a business plan—without the need for meeting face-to-face. Wikis allow some off-line conversation. However, they excel in collaboration.

Wikis for Business Use

Wiki technology has evolved to meet business needs. Commercial Wiki software has features that require different levels of authorization for people to access, add, or modify existing contents. For example, the HR department posts some policies on a corporate Wiki and does not allow anyone to alter the document. New Wikis also have better versioning features, allowing the users to organize information.

Generally speaking, thanks to the low cost of acquisition and use, a Wiki would be a good technology for a business that needs to establish an intranet quickly with a reasonable level of functionality, security, and durability. Another reason for installing a Wiki is to allow corporate documents to be stored and accessible through the Internet, and let employees self-manage these documents with a minimum of effort, while avoiding redundancy. Many businesses have successfully used Wikis for project management and to manage and organize meeting agenda and minutes.

Like any business application, a business-oriented Wiki requires adequate computing resources and proper project management. The system that hosts a Wiki should have security and data-management tools. The organization should also appoint a staff member to be responsible for maintaining the Wiki.

As we discuss the issue of computer ethics in the next session, it is fitting to address a possible downside of knowledge creation using Wikis. As documented in the literature about group pathologies, the information, views, and opinions stored in the Wikis might de facto—for the better or worse—the collective wisdom. In many instances, and by its very nature, a Wiki’s knowledge repository is built in an anarchic manner. The issue here is that this wisdom might be incomplete and biased, and Wiki users should be aware of how knowledge is being created, and the context of how knowledge is being built and rebuilt. The Economist, in its April 20069 issue, raised the possibility of vandalism in Wikis. Despite the code of ethics mentioned earlier and the effort of Wikis’ administrators to enforce some quality control, there is a risk of people telling lies. TheEconomist reports the incident of a person telling lies on wikipedia.org. For 132 days, the lies went unnoticed and remained on the site, until some volunteers did detective work to trace the creator of vandalism.

Nevertheless, Wiki technologies have proved to be a flexible tool for collaboration. The issue here for CIO or top management leadership is to view Wiki technology as another enabler for knowledge acquisition and dissemination.

The Vast Arena of Computer Ethics

To conclude this book, before looking to the future in the last chapter, we need to address an issue that is coming more to the fore: computer ethics. We can only touch on this vast subject, but this brief discussion will give a flavor of the issues involved. New technologies pose ethical issues when they open up new possibilities for human action—individual action as well as collective action—points out Deborah Johnson10 of Georgia Institute of Technology, in her book Computer Ethics. Nuclear power, the atom bomb, genetic engineering, and other technologies raise ethical questions, as do computers; hence, the realm of computer ethics.

A Little History

In the first era of computing, when companies and governments used mainframes to collect personal information and store it in huge databases, the perceived threat was invasion of personal privacy. In the United States, that concern led to a major privacy study in 1976. At the time, no formal rules limited access to personal data in computers.

The second era of computing, mini- and micro-computers, turned attention to the democratizing aspects of computers and software and the ethical issues of property rights. Should software be owned? What sorts of intellectual property laws were needed to protect software owners? Such questions raised the ire of people who did not like the idea of property rights in software, those who believed software should be free. Issues of property rights also raised liability issues: Who is responsible for errors in code?

The third and latest era, the Internet, has brought “an endless set of ethical issues,” notes Johnson, because it can be used in so many aspects of life. Thus, all the concerns of the past have resurfaced: privacy, the democratizing nature of the Internet, property rights on Web sites, the concept of free speech (is information on the Internet a form of speech or expression?), and now even global property rights.

What Is Computer Ethics?

In 1985, James Moor wrote the seminal piece “What Is Computer Ethics?”11 Moor stated that new technologies raise ethical issues because they create policy vacuums. The ethical issues are these vacuums. The role of computer ethics is to fill the vacuums. Thus, areas of ethical concern include privacy, property rights, liabilities, free speech, and professional ethics. This notion implies that the technology appears first and the ethics follow. It might be better for IT to follow ethics, says Johnson, but that rarely happens in any technology. Two possible examples are freeware and the privacy-enhancing technology of anonymous remailers.

New technologies bring benefits and problems, which raise the ethical issues of how to shape a technology’s use for good and minimize its use for harm. We need to make moral choices about how we are going to use IT, personally, organizationally, nationally, and even globally. The central task of computer ethics is to determine what our personal and social policies should be, states Moor.

Johnson provides a whole host of examples of IT ethical issues. Here are abbreviated samplings of a few of her examples to show the breadth of this subject.

· John buys a software package to help him invest in penny stocks. At a party, he mentions the software to Mary and she asks to borrow it. She likes it, so she copies it and then returns the original software to John. What did Mary do wrong, if anything? Why is it wrong? (Intellectual property rights)

· Inga has a small business and collects customer data from her customers directly and from their purchases. She wants to use data-mining tools on these data to uncover patterns and correlations among her customers. The customers gave her the data to make a purchase; she wants to use those data for another purpose, even though individuals will not be uniquely identified in this use. Would she be doing anything wrong? (Privacy)

· Carl is a systems designer who is designing a system to monitor radar signals and launch missiles in response to those signals. He has become concerned that the system has not been made secure, for one thing, and that it cannot adequately distinguish between a missile and a small airplane, for another. His manager dismisses his concerns. What should he do? (Professional ethics)

· Grundner sent a message on an unmoderated listserv that contained the phrase “wives . . . and other informationally challenged individuals.” Mabel sent him a private message reprimanding him for his sexist language. Grundner thought Mabel’s message was sent to the entire listserv, so he broadcast a message that stated that online communications transcend barriers as long as “professional victim-mongers” do not “screw it up.” Many members of the listserv felt Grundner’s response was a personal attack on Mabel, and said so. Others sent messages on gender issues. Insults spread around the listserv. What’s wrong with this? (Flaming)

· Kimiko is a successful pension fund manager who uses an expert system to help her make investment decisions. Her experience tells her the market is going to turn down, so she wants to sell stock. However, the expert system recommends buying stock, even when Kimiko double-checks the economic indicator data she has entered. She does not understand the reasoning in the expert system, so she cannot check its logic. For all she knows, it could be malfunctioning. What should she do, buy or sell? (Accountability)

· Milo is an independent journalist and an expert on South American politics. He subscribes to an Internet-based service that sends him articles and news on areas of interest to him. Upon returning from a trip, he discovers a posting that says he is involved in illegal drug dealing and his articles protect drug cohorts. Milo is enraged by the lie. He wants to sue for defamation of character, but the bulletin board owner will not give him the address of the message poster, who used a pseudonym. So he sues the bulletin board owner instead. Are bulletin board owners liable for the contents posted on their board? (Accountability)

To address such issues, says Johnson, some people look to traditional moral norms and apply them to the new situations. They extend property law (copyrights, patent, and trade secret laws) to software. Similarly, certain kinds of spoken and written communications have traditionally been considered impolite or confidential. The same should hold for computer-mediated communications, some contend.

However, to apply past norms, we must first define, say, the Internet or software, which is difficult to do when both are still evolving. Is the Internet a highway? A shopping mall? A fantasy world? Each would have different laws, contends Johnson, which is one reason why computer ethics is so difficult. She questions whether we should be treating new opportunities like old situations. Although it is true that new uses of, say, computers, touch familiar ethical notions, we need to ask whether they pose new ethical issues. That is the main purview of computer ethics. IT creates a new species of traditional moral issues, with new variations and new twists, says Johnson.

So the question becomes, should we fill the vacuums with laws or something else? The answer should not begin or end with laws. Rather, we need a shared sense of what is good and just. We need personal and institutional policies and social mores.

The ethical questions surround what people do to one another. Therefore, they involve such concepts as harm, responsibility, privacy, and property. In essence, says Johnson, IT creates a new instrumentation for human action, making new actions possible. As such, it can change the character of actions. For example, launching a computer virus on the Internet can wreak havoc for thousands, even tens of thousands of people and institutions. We need to account for this change in ethics, she contends.

Some actions are unethical only because they are illegal. Others are unethical whether or not they are legal. Much of the unethical behavior on the Internet is not controversial or complicated. It is just criminal behavior in a new medium. It is doing bad things in new ways. Computer ethics can thus be thought of as a new species of general moral issues that may not fit familiar categories. It has a global scope, which makes it unusual, and the actions have reproducibility in that they can be easily shared.

With this brief introduction to the realm of computer ethics, we now look at four areas that raise ethical and legal questions.

1. Information privacy

2. Intellectual property rights

3. Legal jurisdiction

4. Online contracting

Information Privacy

Privacy includes freedom from intrusion, the right to be left alone, the right to control information about oneself, and freedom from surveillance. It is a major issue in today’s world because of the widespread availability of personal data and the ease of tracking a person’s activities on the Internet.

The United States and many other countries have enacted laws to control certain types of personal information, such as medical, credit, and other financial information. These laws carry over to the online business environment. As companies have built large databases on their online customers, the value of these data makes selling them an attractive business option. That is one reason the United States now has a privacy law that requires companies to publish a description of how they treat the personally identifiable information they handle.

Internet technologies, cookies in particular, make tracking the browsing activities of individuals possible. Consumer concerns about this perceived invasion of privacy now require companies in some countries to post and adhere to privacy statements on their Web sites.

Some companies use third-party cookies (i.e., cookies set by a firm other than the owner of the site being visited) to do online profiling. It is also known as profile-based advertising, and it is a technique that marketers use to collect information about the online behavior of Internet users and to facilitate targeted advertising. Profile-based advertising could easily be considered a form of online surveillance. What is worse, some third-party cookies are often placed on Web browsers’ computers without their knowledge when banner advertisements appear. It is not necessary to click on the banner ad to generate a cookie.

Companies with cookies on their Web sites obviously want information about their customers to make better decisions about the types of products and services they should develop, says Johnson. On the other side of the coin is people’s desire for privacy; their fear of who has information about them; and their mistrust of large, faceless organizations and governments.

Another technology that has privacy advocates concerned is RFID. They contend that these radio-frequency sensors on products will allow industry, governments, and thieves to monitor personal belongings after they have been purchased. As CNET’s News.com reports, Debra Bowen, a California state senator, held a hearing on RFID technology and privacy to study what sorts of regulation might be needed to protect consumer privacy.12 One example of privacy invasion mentioned at the hearing was, “How would you like it if you discovered that your clothes were reporting on your whereabouts?” Others presented other potential invasions of privacy from RFID tags on individual consumer items.

Still others suggested protection possibilities. One was to create a set of “fair use” guidelines for industry. One guideline might be that companies must label products that have RFID tags. Another might be to let consumers disable the sensors. A third could be to allow consumers to request and see the information collected about them from the sensors. Another suggestion was to require legal guidelines to be in place before deploying RFID.

Bowen has already introduced bills to regulate the use of other technologies that might invade privacy, including face recognition, data collected by cable and television companies on consumers’ viewing habits, and shopper loyalty cards issued by supermarkets and other chains. Bowen is not alone in her concerns. Britain also is delving into RFID privacy issues.

However, the argument for personal information privacy has not “won the day,” says Johnson. The following has not proven to be a strong argument: “We control relationships by controlling the information we give to another party. When we lose control of our information, we lose control over how others perceive and treat us. The loss reduces our ability to establish and influence relationships.” The reason that this argument is not strong is because when people must make a choice between a social good (such as police protection) and loss of control of information, they give up control.

A much stronger argument for the right to privacy can be made if privacy is seen as a social good, rather than as an individual good. This argument goes as follows, notes Johnson: “Democracy is the freedom to exercise one’s autonomy. If the consequences are too negative, few people will take the risk, and democracy will diminish. For example, people act differently when they know they are being watched. Thus, privacy is a social good in its own right. The less privacy, the more difficult it is to make social change. How information is gathered, exchanged, and used affects us all, not just those who have something to hide.”

Johnson recommends five ways to increase information privacy protection:

1. At the national level. Treat privacy as a social good that lies at the heart of democracy, giving its protection more weight. Deal with privacy policy nationwide rather than on an industry-by-industry basis, as it has been in the past. Citizens need protection from private institutions just as much as public ones, so include both public and private information gathering, with an eye toward global exchange. Treat personal information as part of the infrastructure of our society. It is better to manage this information outside the marketplace.

2. Computer professionals. Point out privacy matters to clients when they build databases that contain personal information.

3. Technology. Use privacy protection technologies, such as Web anonymity and tools for detecting the privacy level of a Web site.

4. Institutions. Adopt internal policies that protect privacy, such as restricting who can see personal information.

5. Individuals. Take personal actions to increase the privacy of information about you.

Intellectual Property Rights

The protection of intellectual property is critical in an Internet-based world because many products and services contain intellectual property, copies of such items are easy to make, and the copy is as good as the original. Examples of online activities in which intellectual property rights are critical include electronic publishing, software distribution, virtual art galleries, music distribution over the Internet, and online education.

Following are four types of legal protection of intellectual property: copyrights, patents, trademarks, and trade secrets.

Copyrights

Copyright law aims to protect an author’s or artist’s expression once it is in a tangible form. The work must be expressive rather than functional; a copyright protects the expression, not the idea. For example, a cartoon duck is an idea and cannot be copyrighted, but Donald Duck and Daffy Duck are expressions of that idea and are copyrighted. Registering a copyright is not a requirement; putting the expression into tangible form is sufficient. A copyright is valid for the life of the author plus 75 years.

Just about all original content on a Web site can be copyrighted by the creator of the site, from buttons to video, from text to a site layout. If a company hires someone to develop a site, by default the copyright belongs to the developer, not the company. The developer can then demand royalties from the company if it uses the Web site; therefore, it behooves companies to clearly define the ownership of the copyright in the contract.

The Internet raises many nontrivial issues for copyright law, which was developed for physical media. Placing copyrighted material, such as a photograph, on a Web site without permission of the copyright holder is a clear violation of the law. Less obvious is whether having a link to someone else’s copyrighted material, say, a photograph, is a violation of copyright law. In this case, the answer is probably yes. However, if one includes a link to the homepage of the site rather than a direct link to the content, then probably no violation has occurred. Internet copyright issues are now being worked out in courts and legislatures.

Patents

Patent law aims to protect inventions—things or processes for producing things, where “things” are anything under the sun made by man but not abstract ideas or natural laws, according to U.S. copyright law. Valid for 20 years, patent protection is quite strong. In the United States, patents are granted by the U.S. Patent and Trademark Office after stringent thresholds on inventiveness have been met.

The United States recognizes patents for business processes. Although software, in general, cannot be patented—it must be copyrighted—certain business practices implemented in software can be patented. In the e-business area, Amazon.com has received a patent for “one-click purchasing.” The company has enforced its patent rights against its main competitor, Barnes and Noble. Barnes and Noble cannot use one-click purchasing on its Web site. British Telecom has claimed to have invented the hyperlink. To obtain the patent, the company will have to show that no prior use of hyperlinks occurred before its use. Any prior use would invalidate the patent.

Trademarks

Trademarks protect names, symbols, and other icons used to identify a company or product. Trademarks can be registered with the U.S. Patent and Trademark Office. A trademark is valid indefinitely, as long as it is used and does not become a generic name for the goods or services. The aim of trademark law is to prevent confusion among consumers in a market with similar identifying names or symbols. The standard for trademark infringement is whether the marks are confusingly similar.

The biggest area of trademark conflicts in e-business has to do with domain name registration. For a while, cybersquatters were registering domain names that clearly referred to known companies, realizing those companies would eventually want the domain name and would be willing to pay for it. Although this tactic worked for a while, anti-cybersquatting laws were passed and the practice is now illegal. To avoid potential problems, firms should obtain and register a trademark for its domain name. Note that most online services that register domain names do not check for trademark infringements. Firms are advised to do a search for possible trademark infringements before using a domain name, to avoid future litigation.

Trade Secrets

Trade secrets, as the name implies, protect company secrets, which can cover a wide range of processes, formulas, and techniques. A trade secret is not registered and is valid indefinitely, as long as it remains a secret. Although laws protect against the theft of trade secrets, it is not illegal to discover a trade secret through reverse engineering. Trade secrets are the area of intellectual property rights least applicable to e-business.

Legal Jurisdiction

Laws are written for particular jurisdictions with clear geographic boundaries, so how do those laws apply in cyberspace, which has no geographic boundaries? Take, for example, the case of trademark rights, which are limited to geographic areas. In the physical world, a sign over “Lee’s Computer Services” in Singapore would not have a significant impact on “Lee’s Computer Services” in Honolulu—neither in customers nor competition. However, in cyberspace the Web sites of the two companies would clearly overlap and, if the companies were to take advantage of the global reach of the Internet, competitive overlap could be an issue. The companies have little legal recourse for resolving their identical trademarks.

Gambling provides another example. Do Hawaiian laws against gambling apply to a Nevada company with a gambling site on its Web server located in Las Vegas? The Attorney General of Minnesota has asserted the right to regulate gambling that occurs on a foreign Web page that is accessed and “brought into” his state by a local resident.

Similar cases have involved sites dealing with pornography and securities trading. Alabama successfully prosecuted a California couple for bringing pornography into Alabama; their server was in California. Note that U.S. pornography laws are based on “community standards”; Los Angeles, California, standards are clearly different from those of Mobile, Alabama. The state of New Jersey is attempting to regulate securities trading over the Internet if anyone in the state has access to it, and many states are trying to revise their tax codes to gain revenues from e-commerce.

At best, this trend is disturbing. At worst, it could greatly disrupt e-business. Faced with the inability to control the flow of electrons across physical boundaries, some authorities strive to impose their boundaries on cyberspace. When technological mechanisms, such as filters, fail, the authorities assert the right to regulate online trade if their local citizens may be affected. In essence, under this approach, all Internet-based commerce would be subject simultaneously to the laws of all territorial governments. Imagine a Hawaiian company setting up a Web site for retailing over the Internet needing to consider the laws of Hawaii, California, New York, and the other 47 states, plus Singapore, Peru, Syria, and any other place you might name. This situation would clearly cripple e-business.

The concepts of “distinct physical location” and “place where an activity occurred” fall apart in cyberspace; no clear answer is available to the question: Where did this event take place? Of relevance are the locations of the business’s offices, warehouses, and servers containing the Web sites. Some of the uncertainty can be resolved by placing online contracts on the site specifying the legal jurisdiction that will be used for disputes. Users who agree to the contract designate so by clicking a button that says “I agree.” In most cases, the contract will hold.

In the United States, states have adopted the Uniform Commercial Code (UCC), a wide-ranging codification of significant areas of U.S. commercial laws. The National Conference of Commissioners of Uniform State Law and the American Law Institute, who sponsor the UCC, are working to adapt the UCC to cyberspace.

Internationally, the United Nations Commission on International Trade Law has developed a model law that supports the commercial use of international contracts in e-commerce. This model law establishes rules and norms that validate and recognize contracts formed through electronic means, sets standards governing electronic contract performance, defines what constitutes a valid electronic writing and original document, provides for the acceptability of electronic signatures for legal and commercial purposes, and supports the admission of computer evidence in courts and arbitration proceedings.

Online Contracting

A contract is a voluntary exchange between two parties. Contract law looks for evidence that the parties have mutually assented to the terms of a particular set of obligations before it will impose those obligations on them. Before the law will recognize the existence of a binding contract, there must be

· A definite offer by one party, called the offeror

· A timely acceptance by the offeree

· Some consideration must pass between the offeree and the offeror

A widespread misconception holds that contracts must be in writing and signed before they are enforceable in court. The general rule is that offerees can show their acceptance of a contract offer by any means that are “reasonable under the circumstances.” Reasonable acceptance includes oral agreements. Some exceptions do apply, however. For example, sales of real property require signed writings and, in the United States under the UCC, any contract for the sale of goods for a price greater than $500 requires a signed agreement.

In e-business, evidence of acceptance of a contract can be a simple click on a button saying “I accept” or “I agree.” The case becomes more complex when the transaction involves payment greater than $500. The relevant questions are: Is our purely electronic communication “in writing” and have we “signed” the agreement? The answers are as yet unresolved. No cases have been presented regarding whether a file that exists in a computer’s memory is “written” for purposes of contract law. Most commentators think the answer is probably “yes,” but the final answer will have to wait until courts have reviewed the issue more closely.

In June 2000, President Clinton signed the Electronic Signatures in Global and National Commerce Act (E-Sign). Basically, E-Sign grants electronic signatures and documents equivalent legal status with traditional handwritten signatures. It is technology-neutral so that the parties entering into electronic contracts can choose the system they want to use to validate an online agreement. Many browsers contain minimal authentication features, and companies are developing pen-based and other types of technologies to facilitate online contracting. In addition, a number of companies already provide digital signature products using public key encryption methods.

The full impact of E-Sign may not be as revolutionary as some would hope. The act specifies that no one is obligated to use or accept electronic records or signatures—all parties must consent to using the method. The act does not apply to a wide range of situations, such as the creation and execution of wills, adoptions, divorces, any notice of cancellation or termination of utility services, or foreclosure or eviction under a credit agreement. In addition, the marketplace has to sort out some serious problems with varying electronic signature standards. For example, a number of companies issue digital certificates, but none of them can operate with the others. It would require parties interested in adopting electronic signatures for their business to provide several technologies or risk losing access to some customers.

Case Example: Clickwrap Agreements

www.cli.org

On its Web site, the Cyberspace Law Institute13 offers an interesting case. You subscribe to an electronic newsletter on a Web site with the following text:

You may obtain a 1-year subscription to our newsletter XYZ News for the special low price of $5.00 for each monthly issue, simply by filling in your name and e-mail address on the form below and then clicking the SUBSCRIBE button. By subscribing, you agree to the terms and conditions set forth in our Subscriber’s Contract; to read the Subscriber’s Contract, click on CONTRACT TERMS below.

Suppose you fill in your name and e-mail address and click SUBSCRIBE but, like most folks, you don’t actually take the time to look at, let alone read, the Subscriber’s Contract. Do you have a contract with XYZ?

Absolutely. You received an offer (to deliver the weekly newsletter to you); you took a specific action that the offeror deems to constitute acceptance of the offer (clicking on the SUBSCRIBE button); and you agreed to pay consideration for the contract (the offeror will deliver the newsletter to you for $5.00 per issue).

This clickwrap contract is an example of what the law calls a contract of adhesion—a contract that you did not really bargain over in any way, but which was presented as more of a take-it-or-leave-it offer. Generally speaking, adhesion contracts are legally enforceable.

The use of the term “clickwrap contract” is an extension to the shrinkwrap licenses used in purchased software. Mass-marketed software comes with the terms of the contract—the license agreement—packaged under clear wrapping, with the notice that by opening the package you are agreeing to the terms of that license. Clickwrap is the same idea: by clicking here, you similarly agree to the contract’s terms.

Conclusion

In organizations, knowledge management is the process of identifying, acquiring, creating, representing, and disseminating knowledge for situation awareness and assessment, learning, and reuse. In Part IV of this text, we have surveyed a number of technologies such as expert systems, knowledge repositories, group systems with case bases, and the likes. To properly support knowledge work, companies need to understand the life cycle of knowledge because each phase of the cycle is best supported by specific approaches. Two of the four phases discussed in this chapter are better supported using high-touch approaches, and two are better supported using high-tech approaches. There have been many undisclosed knowledge management failures, so it behooves executives to understand where IT fits in the overall knowledge management and knowledge-sharing arena.

Likewise, it behooves management to understand the vast arena of computer ethics. IT adds new twists and, often, greater ramifications to long-standing ethical issues. New laws should not be the only recourse to address these ethical quandaries. Enterprises need to discuss these issues, make their own judgments, and make them clearly known to their stakeholders.

Companies in some countries are now required to state their privacy policies with respect to the personally identifiable information they handle. Many companies have also decided whether or not e-mail is company or private property and made their stance known to employees. It would be wise for CIOs to bring up other ethical issues and see that company policies are set, promulgated, and enforced, so that knowledge and other forms of intellectual property are properly used for good, not harm.

Many countries have also put into place stringent regulations with regard to intellectual property protection and consumer’s privacy. It is thus a legal obligation for businesses to comply with regulations. However, for a forward-looking organization, the search for competitive knowledge assets and the need to cultivate a culture of knowledge sharing should be on the top agenda, not just a mere legal compliance.

CHAPTER 15

Introduction

It has become strangely out of fashion, even behind the times, to talk about the new economy, e-business, the e-world, or anything to do with the letter “e”; yet, that is exactly the world we have moved into. The dot-com crash in 2000 still left a bad taste in the mouth of a lot of people, especially those who lost a lot of money in harebrained schemes. However, the end of that burst of frenzy does not mean that the e-world is going away. It has just gone underground, and by doing so, has become even more pervasive. It is at work everywhere. Enterprises around the world are quietly redefining their strategies, work environments, and skills. This chapter looks at the challenges facing IS organizations worldwide by assembling a collage of opinions about possible principles underlying the e-world.

The networked computer is an amazing machine because it leverages people’s brain power, not just their muscle power. This capability is being used to process data, and more importantly, to communicate in new ways. This communication, in turn, allows companies to compete in new ways using cyberspace as an innovative platform for social networking and business partnership. Following are some hot IS issues and a brief discussion of some inspiring organizing principles to thrive in an Internet-based economy. The chapter ends by looking at ways to move forward.

Hot Issues—Challenges or Opportunities?

We started in Chapter 1 with a number of emerging IT issues. Most of these issues are likely to remain for some time in the near to medium terms. In this final chapter, and with the desire not to repeat ourselves, we end here with three “hot” issues that should be on the radar screens of CEOs and CIOs—those that are politically sensitive within and outside the corporate boundaries. We present these issues as both challenges and opportunities for businesses that face them. The theme of this book is that the art of successfully managing IT resources is to skillfully apply proven management principles with a keen sense of technological and societal changes.

Navigating Information Overload

We discussed earlier the age of information abundance. We warned of the risk caused by cognitive overload and the costs related to distraction due to information abundance. We also suggested the use of search and filtering techniques to help find the right information for the right problem at the right time to the right people. IDC (www.idc.com) estimated that, in 2006, the amount of digital information that was created, captured, and duplicated was about 161 billion gigabytes—an equivalent to the contents printed in 12 stacks of books extending from planet earth to the sun. By 2010, IDC predicts the amount of information would reach 988 billion gigabytes. The hot issue here is how organizations deal with the growing threat caused by the overwhelming glut of information. Consumers have benefited greatly from popular search engines such as Google.com,MSN.com and Yahoo.com in their information needs (for retail shopping, for example). On the other hand, most businesses are still figuring out how to adjust their information resource management to the overflow of information. IT managers need to look at each of the elements of information management:

· Data. Databases, data warehouses, metadata repositories, networked storage systems

· Content. Records, documents, Web content, audios, images, and videos

They need to devise an appropriate business intelligence strategy (e.g., data extraction and mining, analysis, reporting, dashboards, performance management). With regard to information search, some corporate IT activities may include: keyword search, content classification, categorization, entity extraction, document search, e-mail search, and taxonomy creation. Tremendous opportunities lie in the ability to make use of relevant information. The challenges include, but are not limited to, the costs of managing information overload, the risk of looking at the wrong available data, and dealing with an organizational culture that is not used to dealing with information overload.

Green Computing

Setting aside the social consciousness of a few who join the save-the-planet-for-our-kids movements, green computing could help organizations that adopt it significantly reduce their power bills. According to InformationWeek, dollar amounts spent on data-center power have doubled in the past six years. Lehman Brothers, a major player in global finance, claimed that going green helped them save their energy bill by 25 percent in 2006. The firm’s computer systems process millions of automated trading transactions each day and rely heavily on data centers. Data centers, in particular low-end servers, consume lots of energy to run and to stay cool. Some non-IT-related solutions are being used, such as use of hydroelectric power, to reduce energy costs. Server virtualization, grid computing, multicore processors, and use of  blade servers  are being hailed as promising cost-effective solutions. All together, these efforts help lower the number of servers, which diminishes space requirements and heat. Another trend is to utilize energy-efficient PCs and high-end workstations. However, this is just the beginning, and a clear-cut winning strategy has yet to emerge.

In the meantime, governments have started to take actions to save energy. The European Union introduced in 2006 the Restriction of Hazardous Substances (ROHS) directive to restrict the use of six toxic substances, to include lead and mercury. It also imposes two significant regulations on green technologies: the Waste Electrical and Electronic Equipment regulations that require vendors to recycle any product they sell, and the Registration, Evaluation and Authorization of Chemicals regulations that seek to better manage dangerous wastes. The United States has taken a similar move. The Electronic Product Environmental Assessment Tool (EPEAT) became law in January 2007, mandating that 95 percent of electronic products procured by federal agencies to meet EPEAT standards. The U.S. Environmental Protection Agency claims that a five-year purchase of EPEAT-registered computers could result in reductions of more than 13 million pounds of hazardous waste, more than 3 million pounds of nonhazardous waste, and more 600,000 MWh of energy (enough power for 6 million households). The opportunities here could be a “make or break” time for the IT department. Green IT is a socially welcomed strategy with non-negligible potential for energy savings. The challenges are no less significant: A green strategy is not a lean strategy. New investments must be made before future savings can be capitalized. Also, managing change in fast-evolving security and environmental legislation is, to say the least, not straightforward.

Virtualization and Parallelization

Virtualization  can be simply described as techniques that simulate multiple self-contained application environments on a single physical server. By doing so, virtualization allows a business to run as many application-specific applications as required without the need of setting up a bundle of dedicated hardware platforms. Until recently, IT departments’ most common practice was to install more computers to support more applications and data that are associated with them. As discussed in the previous paragraph, this less-than-ideal solution results in cramped space and energy-hungry devices. An improved generation of virtual machines has been recently released by major computer vendors to support software developments—typically, up to five virtual machines on each physical server. Some large companies such as United Technologies’ Pratt & Whitney deploys more than 100 virtualized software applications on 16 physical servers. The concept of virtualization existed some 40 years ago with the creation of mainframe, and it has come of age. The benefits of virtualization include:

· Scalable resources with partitioning capability. Multiple applications and operating systems can be supported within a single physical system as virtual machines; these virtual machines can be scaled up or down based on business requirements.

· Simple encapsulation. A complete virtual machine environment can be saved as a single physical file, making it easier to run and maintain.

· Increased security with virtual isolation. When set up correctly, virtual machines are isolated from the host machine and other virtual machines. Processes and data are less subject to computer security frauds.

In addition to virtualization, parallelization technologies provide a new breed of hardware (for example, multiple core chips) and software that allow for potentially faster and more cost-effective parallel processing on the multiple cores. Although many small-scale and dedicated virtualization projects have been reported to be successful, large-scale transformation could prove to be difficult. IT departments that contemplate a virtualization of mission-critical, corporate-wide applications must manage the transformation carefully. They need to thoroughly identify their existing physical assets and establish business and technical constraints and workload, scheduling, and migration patterns, in order to take advantage of virtualization technologies and move their organization toward the real-time economy.

IT Talents and Globalization

IT personnel will continue to be one of the most critical issues. In addition to the prediction of a few analysts about severe talent shortage in the next 10 years, the impact of technological obsolescence and age discrimination have shown to be more severe in the IT industry than in others. To maintain and retain a pool of skilled labor, organizations should strive to develop HR strategies for continuing education and training of their IT staffs. Perhaps one of the most complex and unsettled issues is the global movement of IT labor. Experts are still divided between importation of workers versus outsourcing. Each strategy has pros and cons. CEOs should look at HR resources as a part of the overall strategy of the organization.

Dealing with these four hot issues, among others, requires the organizations to clearly identify challenges and opportunities that are linked to each of those critical areas. The essence of this chapter it to recap a number of influential concepts that organizations could use to navigate in a time of grand exploration—with information and communication technologies as a strategic component.

Organizing Principles

As “rules” are constantly being formulated, reformulated, and reformulated again, some principles will prove true; others will fall by the wayside. The following concepts offer possible organizing principles. They point out the areas enterprises may need to focus on to succeed in an e-economy.

The Learning Organization

Peter Senge wrote the influential book The Fifth Discipline: The Art and Practice of the Learning Organization.1

Senge begins his book by noting that most organizations live only 40 years, which is only one-half the life of a person. The reason is because they have learning disabilities. In children, learning disabilities are tragic; in organizations, they are fatal.

To Senge, organizational learning disabilities are obvious. Here are just three. One, enterprises move forward by looking backward in that they rely on learning from experience. This approach means that companies end up solving the same problems over and over. Second, organizations fixate on events, such as budget cuts, monthly sales, and competitors’ new announcements. Yet the real threats come from gradual changes that occur so slowly that no one notices them. Third, teamwork is not optimal, which is contrary to current belief. Team-based organizations operate below the lowest IQ on the team, leading to skilled incompetence.

Organizations that can learn faster than their competitors will survive. In fact, it is the only sustainable advantage; that is, the organization and its people must master the following five basic learning disciplines:

1. Personal mastery

2. Mental models

3. Shared vision

4. Team learning

5. Systems thinking

Personal Mastery

People reach a special level of proficiency when they live creatively, striving for the results that matter most to them. Their lives turn into lifelong learning, in which they continually clarify and deepen their personal vision and focus their energies. This personal mastery forms the spiritual foundation for the  learning organization . Unfortunately, many enterprises are not committed to the full development of their people. Therefore, they foster burnout rather than creativity.

Mental Models

People’s mental models are the deeply ingrained assumptions, generalizations, and images that influence how they see the world and what actions they take. Senge notes that Royal Dutch/Shell was one of the first organizations to understand the importance of mental models; that is, how its managers viewed the world and the oil industry. Shell learned how to surface its managers’ assumptions and challenge their inaccurate mental models. In so doing, Shell was able to accelerate its organizational learning and spur the managers to investigate alternative futures by using scenarios. When the 1974 oil crisis hit, its managers were able to react more appropriately than competitors because they had already explored the possibility of such a crisis and the best steps to take if one did occur. To change mental models, people must look inward, something few organizations encourage. However, those that do realize they have a powerful tool for fostering institutional learning.

Shared Vision

A shared vision is an organization’s view of its purpose, its calling. It provides the common identity by which employees and others view it. Senge notes that Apple’s shared vision has been to build computers for the rest of us. IBM’s shared vision was exemplary service. A shared vision is vital to a learning organization because it provides the overarching goal as well as the rudder for the learning process. It becomes the force in people’s hearts. It is the answer to: “What do we want to create?” Organizations with shared visions are powerful organizations.

Team Learning

When teams learn, they produce extraordinary results. One of the major tools for team learning is dialog, where people essentially think together. Senge distinguishes discussions from dialogs by saying that discussions occur when people try to convince others of their point of view. Dialogs, on the other hand, occur when people explore their own and others’ ideas, without being defensive, to arrive at the best solution. Few teams dialog; most discuss, so they do not learn. Team learning, rather than individual learning, is essential in the learning organization because teams are the fundamental unit of the modern organization. If teams do not learn, neither does the organization.

Systems Thinking

We live in a world of systems. To understand systems, people need to understand their underlying patterns. For example, people can only understand the “system” of an enterprise by contemplating its whole, not its parts. Today’s complex enterprises are best understood by looking for patterns and viewing them as a whole entity. Systems thinking is a conceptual framework for making complete patterns clearer. Using and understanding systems thinking can help people see how to change the patterns effectively.

Of these five disciplines, Senge believes that systems thinking is the cornerstone. It is the fifth discipline. Until organizations look inwardly at the basic kinds of thinking and interacting they foster, they will not be able to learn faster than their competitors.

Processes Rather Than Functions

In Beyond Reengineering, Michael Hammer2 notes that the key point of the reengineering movement was not that changes needed to be dramatic (i.e., in terms of orders of magnitude), but that they needed to be made from a process-centered viewpoint rather than a task-centered one. The industrial revolution deconstructed processes into specialized tasks. As a result, the business world has focused on improving tasks. Tasks are about individuals; processes are about groups. We are now in a group economy, Hammer states.

Current organizational problems are process issues, he contends. They center around how specialized tasks fit together. Simple jobs require management and complex processes to get work done. When companies try to simplify these complex processes, they find simplification can only be done by creating complex jobs. A typical reengineering case in point is the move from a sequential workflow (where five people each perform just one or a few parts of a job) to a case-management approach (where one person performs the entire workflow). The result: simpler work process, more complex jobs. Employees manage themselves, eliminating the need for a supervisor.

Working and managing become part of everyone’s job in a process-centered structure. Process-centered organizations can address today’s organizational issues because the solutions require shifting perspective from tasks to processes. The shift to processes has a number of ramifications. One is the need for a new position, such as process owners. In every process, virtually every department is involved. So one person needs to have end-to-end responsibility. Rather than managing the people, process owners provide the knowledge of the process. They own the design of the process. Furthermore, processes need to be designed from a customer’s perspective. Process design and process improvement become the essence of management in a process-centered organization.

The move to a process-centered structure also requires measures of processes, which are different from measures of tasks. Measuring a process (how long it takes to complete, its accuracy rate, its cost, etc.) means measuring its outcome from the customer’s point of view. A task metric, on the other hand, would measure how many calls a customer service representative handles each hour. The process metric for the same job could be the percentage of problems (calls) handled completely on the first call, which is an outcome.

Process centering also turns people into professionals rather than workers, if you define a professional as someone who is responsible for achieving results rather than performing a task. The professional is responsible to customers, solving their problems by producing results. To do so means doing what it takes to complete a process. Workers, on the other hand, aim to please the boss, keeping busy with lots of activity, to perform what they are told to do. Workers are told not to be concerned with the totality of the work. The shift to professional from worker is profound. It makes factory employees concerned with customer satisfaction rather than number of parts produced per hour. It requires greater knowledge and a more holistic view by all the people involved.

Given this brief description of some of the principles underlying a process-centered organization, what would one look like? MeadWestvaco in Chapter 1 provides an in-progress example. Business process outsourcing provides another. For instance, order-to-cash is now a process being outsourced. It involves handling all the invoice-to-cash tasks. Thus, it turns an order for, say, a computer, into cash. Some outsourcers now specialize in performing this process for clients. These outsourcers are judged (and perhaps paid) based on how quickly they turn an invoice into cash.

Communities Rather Than Groups

Another organizing principle for the e-world is communities rather than groups. The distinction between the two is that communities form of their own volition. Groups are formed by design; their members are designated a priori, perhaps by a project manager, a select committee, or an executive.

As noted in Chapter 13 Communities of Practice (CoPs)  are espoused by the Institute for Research on Learning in Menlo Park, California, a spin-off of Xerox PARC. As described by John Seely Brown, former director of Xerox PARC, and Estee Solomon Gray,3 a founder of Congruity, a consulting firm, a CoP is a small group of people (rarely more than 50) that has worked together for a period of time, but not necessarily in an organized fashion. They may perform the same job or collaborate on a shared task or a product. They have complementary talents and expertise; they are held together by a common purpose and a need to know what the others know. Most people belong to several CoPs, and most important work in companies is done through them.

Communities are the building blocks of a knowledge-based company for three reasons. One, people, not processes, do the work. Big gaps separate official work processes and real-world practices (how things actually get done). The informal, perhaps impromptu, ways that people solve problems cannot be anticipated. When companies compete on knowledge, the name of the game is improvisation. The challenge is to keep processes elegantly minimal, so that they give room for local interpretation and improvisation; that is, for grassroots practices.

The second reason CoPs are important is that learning is about work, work is about learning, and both are social. The crucial, unappreciated ingredient in companies is tacit knowledge—intuition, judgment, and common sense—which cannot be explained. Within groups, tacit knowledge exists in practices and relationships that are based on people working together over time. When people recognize the importance of tacit and collective dimensions of work, they realize that learning has to do with being part of a community rather than absorbing information.

Third, CoPs are important because organizations are webs of participation. When a pattern of participation changes, the organization changes. Participation is the core of the twenty-first-century company. Only people who make a commitment to their colleagues can create a winning company. Companies that realize the power of communities and adopt processes that allow them to emerge are moving toward e-world companies. National Semiconductor fosters CoPs.

Case Example: National Semiconductor

www.national.com

National Semiconductor has gone far in promoting CoPs. The company began encouraging such communities after its business model that built low-margin commodity chips collapsed. The new CEO restructured and rationalized the company, then put it on a growth path and changed its business model. Part of the strategy was to build a core competence in mixed signal technology, where chips function as the electronic interface between the real world of voice-video and the digital world of computing-communications.

CoPs are central to this plan. They energize and mobilize the firm’s engineers. They even shape strategy and then enact it. A CoP on signal processing, for example, grew slowly over 18 months. It now includes engineers from numerous product lines and has been influential in strategy decisions.

Another CoP has grown up around phase lock loops (PLL), a technology critical in some important company products. For 20 years, PLL designers swapped ideas, insights, and solutions to problems, even though they worked in different business units that did not collaborate. Within this loose community, some PLL engineers began reviewing new chip designs as a group. When product teams around National Semiconductor heard about these reviews, they informally brought their designs to this group for advice. The more reviews the group did, the more effective it became; it earned a reputation for excellence.

These engineers cannot publish their design criteria, teach others how to do design reviews, or create a library of design, because their knowledge is embedded within their experience as a CoP. The only way someone can learn how to critique a design is to become part of that community and interact with it.

This PLL CoP has since been formally recognized and has a charter: to make its design know-how accessible, to make successes and failures known, and to continue to build the firm’s PLL competence. This community does not report to anyone; it is “run” by its members. It provides a means of collaboration among National engineers concerning their PLL designs. It has even received funding to develop two advanced PLL prototypes outside any National product line. It also has created a “PLL place,” a lab that houses the equipment it buys.

National is extending CoPs by formally recognizing them, offering funding for their projects, and handing out a toolkit to help people form their own CoP. National also encourages CoPs to create homepages on the Web to communicate.

Virtual Rather Than Physical

The virtual organization has come to be the popular description of a new organizational form. The underlying principle is that time and space are no longer main organizing foundations. A virtual organization does not exist in one place or one time. It exists whenever and wherever the participants happen to be. As organizations expand globally but need to adapt to local conditions, virtual organizations have emerged inside them, just as have CoPs. As an example of a virtual organization within an existing company, consider Sun Microsystems as reported by Richard Rapaport.4

Case Example: Sun Microsystems

www.sun.com

John Gage, chief scientist and director of Sun Microsystems, gives an intriguing description of virtual organizations within an existing company. The network creates the company, “Your e-mail flow determines whether you’re really part of the organization; the mailing lists you’re on say a lot about the power you have.” For example, Gage had been part of the Java group at Sun for four or five years when his name mistakenly was taken off. His flow of information stopped; he stopped being part of that organization. He got back on the list in a hurry, he says.

Gage uses Sun’s alias file (the master list of its e-mail lists) to know what is going on in Sun. No one needs to tell him when a new project has started; he can see a new e-mail list. When he sees a list balloon from, say, 35 to 200, he knows something important is happening.

People even create their own aliases, Gage observes. His own alias list is his personal view of the company’s power structure on a project, no matter where the people work. The organization chart does not reflect the same list. These personal aliases have a secondary effect, too. They let others know whom you are keeping informed. In essence, each alias is a virtual organization. Web technology extends e-mail because it allows people to send “live” messages with embedded hyperlinks. So, rather than try to persuade people, you can just show them.

Self-Organizing Rather Than Designed

Some of the most stimulating discussions about the form of future organizations are those centered around  chaos theory , ecology, and biology. Meg Wheatley’s highly influential book,Leadership and the New Science,5 is one example. Two others are Kevin Kelly’s mind-opening Out of Control and New Rules for the New Economy.6 The basic tenet of these works is that nature provides a good model for future organizations; that is, organizations that must deal with complexity, share information and knowledge, and cope with continuous and discontinuous change. In seeming chaos, we can get order for free, according to both Wheatley and Kelly. As with natural phenomena, enterprises will do much better if they are self-organizing or emergent, rather than designed.

Examples of Self-Organization

Wheatley, in both Leadership and her more recent book with Myron Kellner-Rogers, A Simpler Way,7 describes the famous chaos experiment by Stuart Kauffman, a theoretical biologist. He attached each of 200 light bulbs to two others and programmed them so that each one turned on or off depending on the behavior of the two partners. He was interested to see whether a pattern would emerge from the 1,030 possible states. To his great surprise, a repeatable pattern emerged almost instantly, after 13 states. Even when he changed the connections, an organization (albeit a different one) emerged “instantly.” His conclusion is that we get order for free, even without intelligence in the system.

Kevin Kelly, former executive editor of Wired magazine, gives many, many examples of order-from-chaos in both of his books. Here are just three. The first concerns the movie Batman Returns, in which computer-generated bats were to flock through Gotham City. One computer-generated bat was created and allowed to automatically flap its wings. Then it was replicated, by the dozens, until there was a mob. Each was instructed to move on its own following just three rules: do not bump into another bat, keep up with your neighbors, and do not stray too far away. When the computer simulation of the mob of bats was run, they flocked just like real bats! So even though the bats were seemingly out of anyone’s control, they flocked. The same happened with the marching mob of penguins in the same movie, which also drew on a simple Reynolds algorithm. Kelly says this kind of behavior indicates that order can be achieved from chaos in any distributed “vivisystem,” combined biological mechanical systems, organic or man-made.

In an equally striking example, Kelly describes how Loren Carpenter, a computer graphics guru, demonstrated a similar kind of order-from-chaos in an auditorium with 5,000 computer graphics conferees. Each one had a cardboard wand, red on one side, green on the other. At the back of the auditorium, a computer scanned the wands when they were held up high, picking up the color on each wand. At the front of the auditorium was a huge screen that displayed the sea of wands, which looked like a candlelight parade. Attendees could find themselves in the sea and change their color on the screen by flipping their wand.

Carpenter then projected the game Pong (a videogame similar to table tennis) on the screen, telling the audience that those on the left controlled the left paddle, those on the right the right paddle. Within moments, the 5,000 were playing a pretty good game of Pong, with the movement of the paddle being the average of the several thousand players’ intentions. When Carpenter speeded up the game, the crowd adjusted, almost instantly.

When an airplane flight simulator was projected on the screen, Carpenter told the audience that the left side of the room controlled the roll and the right controlled pitch. In essence, the pilot became 5,000 novices. They became silent as they studied the controls in the cockpit, wrote Kelly. The plane was headed for a landing, yet it pitched left and right because the signal was latent and the crowd continually overcompensated. When it was obvious that they would arrive wing first on the landing strip, they somehow pulled the plane up and turned it around, even though no one gave a command. They acted as one mind, turned wide, and tried a second landing. But again, the plane was not straight, so in unison, and again without verbal communication, they pulled up. On the way up, the plane rolled a bit, then a bit more, and then, “at some magical moment” the same thought seemed to occur to everyone, “I wonder if we can do a 360?” In unison, without speaking, they rolled the jet, fairly gracefully, and then gave themselves a standing ovation. Kelly notes that the conferees did just what the birds did: they flocked.

Five years later, Carpenter tried the same experiment at the same conference, states Kelly inNew Rules for the New Economy. This time, the game was more sophisticated (the controls had more choices), and the task more challenging (to steer a 3D submarine in search of sea monster eggs). However, unlike previously, when the audience took control, nothing happened. The submarine did not move. Even after lots of fiddling with controls and shouting, still no movement took place. Finally, in exasperation, Carpenter said, “Why don’t you go right?” Immediately, the submarine went right. He had unlocked the paralysis. The group needed leadership. It might only be a few words, but it was enough to initiate cohesion. From then on, the 5,000 copilots maneuvered the submarine deftly.

The Self-Organizing Point of View

Wheatley and Kellner-Rogers believe that organizations, like the lightbulbs and many natural phenomena, can be self-organizing. They believe self-organization requires taking the perspective of “organizing-as-a-process” rather than “organization-as-an-object.” Processes can do their own work if supplied with what the processes need to begin: resources, information, and access to new people.

Self-organizing systems  create their own structure, patterns of behavior, and processes to accomplish the work. People within a process “design” what is necessary to do the work and “agree on” the relationships that make sense to them. Systemwide stability depends on the ability of the members to change. As conditions change, the people change the process. As a result, the members do not need to plan things into existence; they only need to work with the unknowns, and an “organization” will emerge. Systems are relationships that are seen as structures, but those relationships cannot be structured; they can only emerge. Webs develop as the individuals explore their needs, if they are free to create the relationships they need. Freedom and trust are paramount for self-organizing systems to thrive. Such systems are healthiest when they are open to including diversity; it gives them strength and resiliency. (This discussion sounds like the open source movement discussed in Chapter 13, doesn’t it?)

Kelly believes that the only way to create truly complex systems is to use biology’s logic of self-governance, self-replication, partial learning, and some self-repair. He believes that the mechanical and biological worlds are merging, leading to bionic systems, which he calls “vivisystems.” On the one hand, a nation’s flight control system needs mechanical clockwork systems. However, when adaptability is needed, the best systems act as swarms, like a hive of bees. Kelly notes that when bees swarm, that is, move en masse to a new hive, the process is not command controlled. Instead, a few scouts check out possible new hive locations and report back to the swarm by dancing. The more theatrical a scout bee’s dance, the better the bee liked the site. Deputy bees then check out one of the competing sites based on the dance that attracts them the most. If a scout concurs with the dancing bee’s choice, the scout joins the dance. This activity induces others to check out the site and then join the dance if they concur. In this democracy, the favorite sites get more visitors, and, following the law of increasing returns, they get more dancing votes, and the others get fewer. In the end, one large snowballing dancing swarm dominates and flies off to the new site, taking the queen bee with it.

Can an example of an organization with such a self-organizing principle be found? Consider Semco of Brazil.

Case Example: Semco, S. A.

www.semcoinc.com

In his books Maverick: The Success Story Behind the World’s Most Unusual Workplace, and The Seven-Day Weekend, Ricardo Semler,8 CEO of Semco, describes how his company, a Brazilian manufacturer of industrial equipment, moved from fifty-sixth place to fourth place in its industry. To survive with Brazil’s crippling inflation rate, Semler felt he had to “break all the rules” to get costs down and productivity up.

As a result, factory workers at times set their own production quotas, help redesign products, formulate marketing plans, and even choose their own bosses. Bosses set their own salaries, yet everyone knows what they are, because workers have unlimited access to Semco’s one set of books. All employees have been taught how to read balance sheets and cash flow statements. Finally, on the big decisions, such as relocating a factory, everyone decides. In one case, a factory was shut down for one day and buses took the employees to all three possible sites. Then the workers decided on a site that management would not have chosen.

At Semco, self-management goes a long way. Semler and the other top executives make few decisions. When there is a problem or issue—whether to have employee badges, if a group of employees unknowingly generates a high telecommunications bill one month, or what to do about a boss highly disliked by subordinates—the standard response from management is “to do nothing,” notes Semler. It is the employees’ job to handle their own problems in their own way, which may take longer and require a lot more discussion than a swift management decision, but it has a better lasting result. In fact, once a decision has been agreed on, its implementation is immediate—quite the opposite of top-down decisions that take time to be implemented by others (or not).

Semler believes the way to unleash innovation and have a motivated workforce is for top management to give up control—a heretical thought in just about all other enterprises. Yet, Semco’s financial success and low employee attrition rate attest to these principles, which have worked for more than a decade.

Another self-organizing tenet at Semco is that all meetings are voluntary for all employees, including hiring meetings, budget meetings, team meetings, even board meetings (any employee can sign up to hold one of two open voting seats at the next board meeting). Meeting agendas are published ahead of time for everyone to see. If no one shows up at a meeting, then the company obviously should be doing nothing about that subject. Furthermore, people can leave a meeting when they are bored. This self-organizing discipline keeps the company focused on issues of importance to employees, notes Semler. Meetings that deal with issues of great concern draw many, many employees. People attend meetings they care about. Likewise, they work on what they care about. When they become unhappy, they are free to look for another job in the company.

Semco has no receptionists, secretaries, or perks, and Semler really does not know how many employees he has because some of his employees work part-time for him and part-time for competitors, others are contractors, and still others are vendor employees. When Semler took over the company after the death of his father, he threw out the rules because they discouraged flexibility and comforted complacency. For example, Semco sets no travel rules; employees are to spend whatever they think they should, as if it were their own money. The rationale: “If we’re afraid to let people decide in which section of the plane to sit or how many stars their hotels should have, we shouldn’t be sending them abroad to do business in our name, should we?” writes Semler. Employees are considered partners; they are self-managing and self-governing. They even vote on how the profit-sharing pot will be split each year.

Things are rather messy around Semco. Machines are not in neat rows. They are set at odd angles, where the team that assembles a complete product puts them. Most workers do several jobs on a team, not just one, with the backing of the unions. Team members do not have to show up for work at the same time, but they do coordinate their schedules so as not to disrupt production. As the workers assumed more responsibility for their work, the number of supervisors decreased, as did corporate staff. Semco does not even have IS, training, or quality control departments. Three layers of management do the job that used to take, and those three are represented by three concentric circles.9

Furthermore, departments can buy from whomever they choose. This competition keeps departments on their toes. Management encourages employees to start their own companies, even to the point of leasing Semco machinery to these start-ups at favorable rates. These companies sell to Semco and competitors. This strategy keeps Semco lean and agile.

The changes have been rough and were not undertaken in an orderly or coherent fashion, as Semler recounts, but the radical changes to a far more democratic workplace allowed the company to grow 600 percent at the same time that the Brazilian economy was faltering. It is a dramatic story, and illustrative of the benefits of self-organization in a chaotic business environment.

Adaptable Rather Than Stable

In their provocative book It’s Alive: The Coming Convergence of Information, Biology, and Business, Christopher Meyer and Stan Davis9 speculate on future organizational structures. Actually, some of these structures exist today. The two authors contend that successful organizations will be structured to naturally support (perhaps even foster) volatility and continual surprises. Today, organizations are structured to maintain stability; change is minimized. Hence, change costs a lot. Firms built for stability are not adaptable.

IT is causing the world to become more connected, and connectivity increases volatility. The only way to achieve adaptability is through distributed intelligence and action. Thus, organizational models will be built around networks and will be designed to evolve.

The theories that drive biology will be used to model enterprises. Individuals will become the focus of organizations because individuals are the agents of adaptation. Organizations will aim to influence the decisions that individuals make. A major strategy will be “seed, select, amplify,” state Meyer and Davis, which means testing as many “seeds” (possible goods or services) as possible, selecting the ones that the market responds to, and then amplifying those winners. Such testing will be handled by the bottom of the organization, causing it to be run bottom-up, rather than top-down. The leaders will govern the independent actions of the people in the organization by establishing the guidelines and constraints for their decisions and actions. Capital One is a prime example of this future organizational structure, note Meyer and Davis.

Case Example: Capital One

www.capitalone.com

Established in 1995, Capital One has swiftly become a Fortune 500 company providing a wide spectrum of financial services. Initially, it issued credit cards and then it moved into consumer financing of automobiles, elective surgery, and dental work. IT enables Capital One’s information-based strategy, which enables it to base decisions on the results of market tests. Capital One’s core competency is its test design.

The company believes in “the law of large numbers”; that is, high volumes of tests will yield an accurate reading of the marketplace. It therefore conducts tens of thousands of tests a year.

The heart of the company’s strategy is dreaming up credit programs that might have value to customers and then testing numerous variations of each program to see which yields the best results. Each new type of credit card or financing offer is tested on many factors. The results of the tests are analyzed using advanced statistical modeling. The winning variations are then modified and offered to more consumers (once funding is acquired from management). It is “seed, select, and amplify,” to use Meyers’ and Davis’ terminology. This strategy, which is akin to scientific experimentation, is not at all the convention in the industry. And it is far more IT-based than competitors’ strategies.

As one example, Capital One discovered from its first test that “balance transfer” was a winning offer. Consumers can use balance transfers to move credit card debt from another card to a Capital One credit card, which has a lower introductory interest rate. Capital One created this lucrative market and had it to itself for about 18 months. Once others jumped in, and profitability dropped, Capital One exited the market. But it has since reentered the market, once it became profitable again. Its continual testing has tracked that part of the market.

Capital One’s strategy goes with its bottom-up culture, where decisions are made at the bottom based on the market tests. Management controls funds for rolling out new products but not for conducting the testing. In general, management uses its veto power to approve or disapprove funding requests based on test results. Managers spend a significant amount of their time making hiring decisions using the same test-and-learn strategy, which has taught them which behaviors correlate with success in their environment.

The results speak for themselves. According to BusinessWeek (2005), Capital One has become the fourth-largest U.S. firm in diversified financials. It has the lowest net charge-off rate and the highest risk-adjusted margin in the industry, and it grew 45 percent in one year.

Distributed Rather Than Centralized

Following are two views on how organizations could become more distributed.

Distributed Capitalism

Based on 10 years of research, Shoshana Zuboff, of Harvard Business School, and James Maxmin, former CEO and chairman of several companies, contend that the commercial purpose of organizations has changed. Hence, organizational structures will change accordingly. (The Support Economy: How Corporations Are Failing Individuals and the Next Episode of Capitalism.10)

Firms have believed that they create value by their production of goods and services. That belief has been the foundation of managerial capitalism, which has led to the deep structure of most organizations today. That structure includes the hierarchical and corporate forms of ownership so common today, and the centralized production of goods and services. This form of capitalism has provided a world with material prosperity, giving people affordable products. With this wealth has come a shift in consumers’ desires: to individuality, which is apparent in the growing number of products and services aimed at smaller and smaller niches of consumers.

But managerial capitalism will not really satisfy today’s consumers because there is a huge gap between consumers’ desires and the goods and services for sale. That gap is all the hassles consumers encounter and have to battle themselves. What consumers really want is deep support; that is, they want someone to help them when they have a problem, not give them a hassle. They want someone who will take responsibility for an entire consumption experience, such as all the things that go with medical treatment that they now must handle on their own—hassles with insurance companies, hospitals, doctors’ visits, and so on. They want the “concierge care” of the old family doctor.

Consumers are full of disappointment and rage because the terms and conditions of consumption are set by the producers. They want to set their own terms and conditions, which is why there is road rage, air rage, hotel rage, and so on. Likewise, on the sellers’ side, employees face huge stresses in trying to satisfy seemingly unsatisfiable customers. That is why so many employees have opted out of the standard enterprise environment to start their own business.

The only form of capitalism that can actually provide deep support is distributed capitalism because it takes a very different view of the world. Primarily, it recognizes that economic value comes not from producers of goods and services, but from a relationship with an individual. Consumers are recipients of pre-made goods. Individuals have needs to be met. The difference is akin to being treated as a subject versus being treated as a citizen, state the authors.

To tap the value in individuals’ needs, commercial processes will need to align with three “quests”:

1. The quest for sanctuary (gaining control over time and activities)

2. The quest for voice (such as extreme sports that have no rules, self-published books and music, Internet blogs, and grassroots activism, all of which give individuals a direct voice rather than a voice through an intermediary)

3. The quest for connection with trusted others

Individuals will pay for the support that allows them to live their unique lives.

One possible organizational structure for this distributed capitalism is federations, which offer a concierge service to each individual, as defined by that individual. Zuboff and Maxmin call this “the individuation of consumption.” People will choose the level of support they want. Some may want self-service (via the Web); others may want the personal touch.

Providing deep support unique to each individual is highly complex, so federations would provide the support by collaborating with others and by coordinating the complexity using IT. IT allows them to create and keep track of highly complex relationships. The players in a federation get paid when the individual releases the money. In fact, individuals may actually own aspects of the means of production. Distributed production and ownership will be major tenets of this emerging distributed capitalism, state Zuboff and Maxmin.

Market-Based Organizations

Tom Malone, of MIT’s Center for Coordination Science, also sees future organizational structures in his book The Future of Work, How the New Order of Business Will Shape Your Organization, Your Management Style, and Your Life.11 But he sees markets as being a major organizing tenet—inside and outside of enterprises.

The cost of communications has influenced the structure of organizations. When costs are high, organizations have centralized to keep these costs to a minimum. Now that IT is reducing the costs of communication, dramatically more decentralized ways of organizing work are possible. The benefits of large organizations (economies of scale and knowledge) can be achieved along with the benefits of small organizations (freedom, creativity, motivation, and flexibility). The new world of work will not have one center; it will have many. Loose hierarchies will have dense communications, lack of central control, and offer freedom to participate.

Organizations will structure themselves to operate more like democracies or markets. Some already do. Markets can be used in surprising ways, notes Malone. Here are just two examples. BP set up an internal market to reduce the greenhouse gases it produced. Business unit managers made their own decisions on buying and selling permits via electronic trading. The result was that BP achieved its 10-year goal in just one year. Likewise, HP discovered that when it created an internal market of “idea futures,” where any employee could guess, say, future printer sales, the futures market was more accurate than one produced by “the experts.”

But companies need new infrastructures to bring in-house markets into being. For one thing, markets have incentive and trust problems, and they require lots of communication. Employees need new skills, and management needs new attitudes toward risk and control. Internal and external markets need legal frameworks to resolve disputes and regulatory systems to set and enforce the rules.

The job of management will shift from command and control to coordination and cultivation. Managers will define the rules of the game and manage the dependencies between activities. In fact, Malone goes so far as to say that some hierarchies may exist mainly to regulate internal markets—markets that allocate resources, schedule production, determine prices, and coordinate all kinds of work.

As can be seen, a number of these organizing principles seem to be moving in the same direction: toward organizations that are more self-organizing, demand driven, and distributed. This should not be too much of a surprise, because networking is such a major component to today’s world—and it enables these new ways of organizing work. The next section explores aspects of a networked world.

Capturing the World of Connections

The world has become a networked world, and a networked world has different characteristics from the non-networked world many people are used to living in. This section presents three viewpoints of what these differences might be and why they are important.

The Internet Mind-set

Just as PCs turned the mainframe data-processing mind-set upside down, the Internet wreaks havoc with businesses that do not understand and embrace the min-set of the global online world. The four components of this mind-set are described by Elizabeth Ghaffari.12

1. Communication is personal, not mass market.

2. Customer contact is interactive, not broadcast.

3. The customer service time frame is theirs, not yours.

4. The culture is bottom-up, not top-down.

Communication Is Interest-driven, Not Mass Market

The World Wide Web makes a significant break with the past. Its communication is “up close and personal,” not top-down mass marketing. Personalized homepages differ substantially from those of major corporations. Many are personal vanity plates, resembling family photo albums where individuals tell their life stories. These pages are alive, interesting, entertaining, humorous, personalized, and constantly changing. Their message to traditional marketing departments is, “Your ad copy is boring, dead.”

Other Web sites are owned by frustrated writers who publish their own electronic magazines, called  e-zines , or journals, called blogs. Their message to the publishing industry is, “Your editorial filters are too tight. If you won’t pay us to publish our work, we will publish it ourselves.” The Web demands that customers be viewed outside the traditional publishing frame of reference. Who is the customer of a magazine, really? Is it the reader? Or might it be the writer? What are people willing to pay for?

Some corporate Web sites are stuck in the traditional advertising model, merely duplicating the printed page but in the new graphical, dynamic, and global medium. Large brand-name companies have littered the online world with digital equivalents of paper-based coupons. They are using the wrong mind-set: mass market rather than personal.

Some companies have gotten the message and given people a way to create MySite personalized pages. Yahoo! was probably the first, allowing people to create a MyYahoo! homepage with whatever information they wanted to see: weather in a certain part of the country, sports, the stock market, and so on. Airlines, rental car companies, stock brokerages, and others now provide such personalized pages.

At the same time, the phenomenal success of myspace.comfacebook.com, and bebo.com has exemplified the growing interest in social networking. In the social networking sites, users choose to post the information they wish to share, and visitors can select what information they wish to view. The communication is driven by surfers’ common interests. Online social networks provide a massive source of personal endorsements, making this an interesting case study of a new form of community-based communication.

Customer Contact Is Interactive, Not Broadcast

The single most important point of view to take toward the Internet is to view it as interactive, not broadcast: incoming, not outgoing. It is a get-the-message, listen-to-the-customer, capture-the-feedback milieu. In essence, the Internet is a customer’s window to companies. It is substantially different from television because customers can initiate communications with a firm rather than merely react to their ads. They can express satisfaction or dissatisfaction with products. They can suggest improvements for products or co-design products with the company. Today’s consumers are self-sufficient and intelligent. They want to define what custom-made means to them.

An illustrative example of online consumer-initiated communications is in the area of medical self-help information. Every major ISP now has forums or conference areas where individuals can peruse medical information, outside the parameters of established medical associations. Even though the medical establishment bemoans “snake oil salesmen,” the Internet gives consumers a way to search for the information from alternate sources. Departments or groups that use the Internet for such interactions will succeed because they tap this huge, latent reservoir of customer needs, current thinking, and goodwill.

Customer-initiated dialog supported by the Internet significantly challenges marketing departments, customer support groups, and fulfillment folks. The eight-week turnaround from postcards in once-a-month magazines, for example, pales in comparison with just-in-time delivery of information via the Web.

The Customer Service Time Frame Is Theirs, Not Yours

Through the Internet, customers are closer to companies than most of them have ever experienced. In fact, they are closer than most companies can handle. For example, how can a company that serves its customers one at a time and answers its phones, “All our agents are busy...,” ever hope to handle tens of thousands of site hits or customer inquiries from online requests for the latest product and pricing data?

Being put on hold will increasingly irk customers. Companies that stay with this level of disservice use the wrong mind-set. Today’s consumers are busy and have little patience with waiting. In the Internet world, they can do two or more things at once using multiple windows and fast comparison shopping. As with TV remote controls, customers who do not get immediate satisfaction, or instant gratification, will switch to the competition with a point and a click.

This more intimate customer environment means that companies can hear directly, “I couldn’t find your product in three stores today. Where do I get it?” without the protective layers of intermediaries or other buffers. Firms that have the organization in place to listen and respond to these closer voices of customers will hold on to those customers. If not, they could lose them. Thus, before an IS department can assist other departments in exploiting the Internet world, it needs to assess its proposed Internet business solutions using a new metric: “Will our firm’s Internet strategy truly help all our customers communicate with us?”

The Culture Is Bottom-up, Not Top-down

The Internet is not the expert’s world, where the few impart their knowledge to the many. In this information-intense world, “netizens” know that “together, we know more than any one of us alone.”

This lesson even holds true for government officials who think they know what is best for their constituents. In Spokane, for example, local officials tried to levy a 6 percent tax on Internet providers. Citizens revolted and inundated city leaders with e-mail and phone calls. A Web site was established to gather their thoughts on the proposal.

The message is also clear for IS departments. IS cannot work in the top-down, broadcast mode, “I’m IS and I’m the expert, so here’s your solution, customer.” More than ever, IS must get input from its customers to determine the services they want, when they want them, and where they want them.

The traditional hierarchical expert model, where IS designed solutions followed by tests, migration, acceptance, and maintenance, no longer works as well. The customers of IS, too, can go elsewhere to find the expertise they need. They can browse the Internet to review lower-cost and lower-maintenance servers, view recommended best-business practices posted online, or download modeling software to compare alternative network costs in their market.

Furthermore, IS departments that are studying the feasibility of putting up an online parts catalog or are talking to marketing about designing online ads are using the outdated broadcast, top-down, mass-market mind-set. Departmental customers are one step ahead. They are sending e-mails asking when the latest releases of Java and XML will be available because they want to develop Web Services applications so that suppliers can perform their own searches on the parts inventory.

Rather than merely dump traditional corporate copy onto the Internet, the IS department needs to create channels for its departmental customers to continually communicate with other parts of the firm and its partners. Furthermore, it needs to help its company view customers through a finer, more timely mesh.

To hear from customers directly, without intermediaries, is both a gold mine and a massive challenge to those with a broadcast mind-set. To truly take advantage of this gold mine requires viewing the Internet as an interactive medium and redesigning the corporate listening mechanisms to hear and understand customer feedback.

Where’s the Value in a Network?

To know how to leverage the Internet (or any network), it helps to understand where value is created. Mohanbir Sawhney and Deval Parikh,13 offer some thought-provoking insights into how networks change sources of value. They note that when computers (or items containing computers) are not networked, each one needs to provide both front-end and back-end intelligence. Thus, stand-alone PCs have to bundle processing power, storage, and memory (the back end) with the display and interactive capabilities (the front end). This “coupled intelligence,” to use Sawhney and Parikh’s terminology, leads to compromises in both areas.

Introduce a network and these two forms of intelligence can be decoupled and better optimized. The back-end intelligence (to store and process data), which is best when centralized and made robust, stable, and standardized, can be housed in a core shared infrastructure, where it provides the most value. An example is Yahoo! and all the facilities it provides to online users, such as storage for their photos, e-mail, address books, and so on.

The  front-end intelligence  (for interacting with the user), which is most useful when it is decentralized, flexible, personalized, and sensitive to context (such as the type of display device), can be dispersed to a myriad of devices that can be small, mobile, customized, and specialized. These forms of front-end intelligence provide the most value. Examples are the handhelds and phones that permit Internet access as well as voice communication.

Value follows intelligence. Thus, in a networked world where everything is connected to everything else, value resides in four places: at the core and periphery, in common infrastructures, in modules, and from orchestration.

There Is Value at the Core and Periphery

Value moves to the ends, the shared infrastructure and the specialized devices. The middle, the network, becomes an unintelligent conduit, as the Internet is. That is not at all like the voice networks. They presumed dumb telephones, so they had to embed intelligence in the network. As we now see, those old-line telephone companies are having a hard time adapting to the new IP-based (Internet Protocol-based) world of dumb networks.

With intelligence and value diverging to the ends of networks, so, too, do companies, some to specialize on providing core infrastructure and others to focus on customer relationships (and controlling the user interface). The two require very different capabilities and strategies. Being decoupled, they can be optimized.

Another effect of value moving to the ends is the disappearance of middle management, because value is in the core (leadership and strategy handled by top management) and the periphery (customer-facing employees making decisions and taking actions). Middle managers were the information transporters between these two ends in the past. Digital highways now connect the two directly.

There Is Value in Common Infrastructures

Elements of any infrastructure—an organization, a system, a business process—that were distributed now are being pulled together and operated as a utility. That is why we see companies centralizing their staff functions (such as HR, finance, accounting, and IT) in shared services groups. Companies are also outsourcing these functions and some business processes (such as order-to-pay, payroll and benefits, and others), believing that there is even more value in common infrastructures among companies. That is also why we see companies rationalizing their IT purchases, down to one or two desktop operating systems, a single network protocol, and a standard set of applications.

Avon is an example of a company that understands the value dynamics of networks (specifically the Internet) and is exploiting them. At first, Avon’s Internet strategy was aimed at customers, allowing them to buy the company’s cosmetics and other products online. However, this strategy undercut its independent sales representatives who sell friend-to-friend. Avon’s second strategy was to give each sales rep a personal portal to submit orders, learn about new products, and even analyze their customers’ buying patterns. This strategy gives the representatives a shared infrastructure that they can customize to better perform their customer-facing job. It also gives Avon headquarters valuable customer data that formerly was lost when a sales representative stopped selling Avon products. That data can now be consolidated to see buying patterns and can even be transferred to new sales representatives in open areas. Therefore, this strategy strengthened both the core (corporate) and the periphery (the sales representatives).

There Is Value in Modularity

Software, devices, organizational capabilities, and business processes are being divided into self-standing modules, so they can be quickly and easily connected to form a value chain to respond to a circumstance. The more broadly a module can be used, the more value it has. This plug-and-play mentality is a chief tenet of Web Services.

There Is Value in Orchestration

When modules are abundant, there is value in being able to bring them together. Competition will revolve around being the orchestrator in one’s value chain, ecosystem, or industry because orchestration is the most valuable business skill in a networked world, they surmise. Value shifts from those who own intelligence to those who orchestrate it. That is why companies such as Cisco, HP, and others are turning themselves into hubs that coordinate the information and interactions among their suppliers, customers, and channel partners. They garner more value from this coordination role than from performing the actions (such as building computers) themselves. This notion seems to defy our past beliefs of value creation. However, it is a notion that people in a networked world need to understand to tap this new form of network value.

Companies that understand these value dynamics are moving into four new kinds of businesses. The first is arbitrage, which means moving intelligence to areas where it is less costly to maintain. An example is providing online help to U.S. employees from Manila via the Internet to take advantage of the lower labor costs in the Philippines. Such offshore outsourcing is growing steadily. A second new business is  aggregation , which means combining formerly separate pieces of infrastructure. Sawhney and Parikh point to Loudcloud, which provides companies with an e-business infrastructure on very short notice. The service is a new kind of utility. Like electricity, it is “turned on” when a surge of Web site hits occurs and “turned off” when the hit rate subsides. The third new business is rewiring, which involves coordinating processes in a new way. An example is an exchange that links police departments and towing companies so that requests for police towing are handled much faster. The fourth new business is reassembly, which involves coordinating disparate pieces of intelligence to form personalized offerings. An example is providing individuals with a personal one-stop Web site for accessing all their personal information—bank balances, stock portfolio, travel reservations, credit card charges, calendar, and such—that is accessible from any type of browser. In fact, such a service could even securely allow different facilities to pass information to one another.

In summary, companies that think about where intelligence resides in their network can extract the value of that intelligence by figuring out where it should reside and taking steps to migrate that intelligence to its most valuable locations.

The Rules of Networks

The Internet has turned the world into one giant network. Working in such a network means understanding the rules of networks. One of the best hypothesizers of the rules of networks is Kevin Kelly, in his book New Rules for the New Economy: Ten Radical Strategies for a Connected World.6 In it, he states that such a connected world has three distinguishing characteristics:

1. It is global.

2. It favors soft things—intangibles, such as software, information, ideas, and most importantly relationships—over hard things, such as trucks, steel, and cement.

3. It is intensely interlinked.

To Kelly, hard things will increasingly follow the rules of soft things, with the soft creating the context within which the hard operates. For example, a farmer will still plow a field, but he will have a portable office in his tractor cab linked to a GPS system. The soil will have sensors that talk to his system. He will electronically receive weather data, scientific findings, and pricing information and use all these kinds of information to increase his yields, use fewer resources, and get higher prices for his crops. In short, he will try to replace the hard with the soft.

To win in such a networked world, Kelly recommends 10 rules; here are three:

1. Aim for relationship tech.

2. Follow the free.

3. Feed the web first.

Aim for Relationship Tech

Networks embody an amazing phenomenon: Connecting more devices to a network exponentially increases the value of the network for everyone on it because so many new possible connections are created. Thus, a network of 4 people has 12 one-to-one directional connections. Increasing the network to 5 people leads to 20 connections. Whereas the industrial age was about increasing productivity, the network age is about amplifying relationships; that is, increasing the quantity and quality of economic relationships.

Technologies that enhance such relationships are the technologies companies should be investing in. One type is recommender systems, such as that used by Amazon.com. When you order a book from Amazon.com, it uses a recommender system to see what books other book buyers (who have bought that same book) have also bought, and then recommends those books to you. The power in this technology is that it can also be used to let people know of others who have similar interests, and thus spur new relationships.

It behooves companies to make their customers smarter because the enterprise with the smartest customers wins. It is also wise to encourage customers to talk to each other, to even form affinity groups, because that increases loyalty. The greatest expertise about a product does not reside in the company; it resides with its fanatical customers. Companies should encourage these groups and tap their knowledge. Instead, most sue the groups to take down their fan Web sites.

However, having informed customers requires more trust on both sides—the company trusting customers with information about product defects, for example, and customers trusting companies with information about themselves. At the heart of trust in the network economy is privacy. As a major issue, privacy should not be viewed by companies as an inconvenient obsession of customers that needs to be circumvented, but rather as a way to build a genuine relationship with customers. The concern is that customers do not know what a company knows about them or how this information is being used, which creates mistrust. Restoring trust means restoring symmetry so that customers know who knows what about them (in detail), how that information was obtained, and who else has been given that information.

This “shop for  relationship tech ” rule has obvious implications for CIOs. The main one is to take the point of view that IT is for processing, not communications, which may be quite a switch from the prevalent mind-set. Even if CIOs share this network economy belief, they might have to convince their peers of its value.

Follow the Free

One of the most fascinating aspects of the network economy can be seen today: The best get better and cheaper at the same time. It was not too many years ago when to get something better you had to pay more. Today, if you just wait a few months, you will either get the same quality for a lower price or better quality at today’s price. The industrial age brought automation and cheap energy, initiating this phenomenon. Computers have accelerated it. In fact, Kelly notes that a transportation specialist told him that almost nothing in the information industry is moved by ships; everything is flown, so that the price will not drop during shipment.

The network economy is founded on this principle of decreasing price for increasing quality. The more that is manufactured, the cheaper each unit. Smart companies anticipate this cheapness and offer products for free. Paradoxically, those that do can make a fortune. In the 1960s, Robert Noyce and Jerry Sanders, the founders of Fairchild Semiconductor, were selling a transistor to the military that cost $100 to make. They wanted to sell the transistor to RCA for use in UHF tuners to replace the vacuum tubes RCA was using, which only cost them $1.05. Noyce and Sanders believed that learning and volume would decrease their production costs for transistors, so they boldly set their price at $1.05 from the start, even though they had not yet built the factory or the manufacturing processes they would use. They anticipated the cheap and got 90 percent of the UHF market and prospered. Within two years, they cut the price to 50 cents and still made a profit. Any item, soft or hard, that can be copied adheres to this inverted pricing principle, so follow the free. Technology creates an opportunity for demand and then fulfills it.

In the network economy, the most valuable goods and services are those that are most abundant because they increase the value of every other one. If they become cheaper as they become more plentiful, then the most valuable items are ubiquitous and free, he reasons. The fastest way to make something ubiquitous is to make it free. This strategy of the network economy is well tested, and it is the anathema of the strategy of the industrial age where scarcity was of the highest value. Netscape gave the browser away free and sold the servers. The strategy worked until Microsoft, with a larger network, did the same and took away market share.

So how can business make money in such a market? Kelly offers three answers. One, aim for free but only achieve cheap. It will have the same effect. Two, give away the core product and sell the service. This strategy has happened with cell phones and satellite dishes. They give the phones and dishes away free and sell the service. Three, structure the business so that you will be profitable when your product is free.

The reverse tenet of following the free is to see what is free today that could have value, and thus a price, tomorrow. One early example on the Web was the indexes, which were free and became ubiquitous. Their value came from helping people find sites that might interest them via their categories. They drew people’s attention, which is the scarce good in the network economy. Thus, they became valuable. Other free items that could have value in the future, surmises Kelly, are bots, remote cameras, catalogs, guides, distillations, and so forth. Thus, offering a good free and sharing with others can lead to ubiquity, which, in turn, can lead to having a valuable item.

The founding norm of the Internet was its gift economy mentality. Lots of information and knowledge were exchanged without money changing hands. In fact, software developers often asked for help by releasing their software as a beta version to be tested and improved by others. The most popular operating system for Internet servers—Apache—was developed this way; it is free. Linux, the freeware operating system, was, too. It makes you wonder whether CIOs could tap this gift economy. Of course, they would need to allow their developers to assist others in exchange. It is an interesting thought.

Feed the Web First

In the industrial age, loyalty to one’s enterprise was important. In the network age, it is more important to be on the right network or network platform. Kelly thus sees loyalty moving from enterprises to platforms. As an example, he asks: “Are you a Mac or a Windows person?” Both are examples of competing platforms. Being on one usually means being out of the other. Thus, Mac users originally could not use the software written for the PC, and vice versa. Similarly, in the network world, choosing the right platform makes an enterprise “in” or “out,” so choice becomes important. Once the choice is made, it is important for the company to “feed” that choice to ensure that it grows so that they are on the right network; that is, the one that prospers. People who joined the Mac (closed, proprietary platform) network did not prosper; those who chose the PC (open, nonproprietary) did. Apple releases its new computers equipped with Intel processors to deal with users’ needs of open source computing.

In the network economy, a company’s success depends more than in the past on the standards it chooses. For example, many companies have chosen an ERP package. If they chose one selected by many other enterprises, third-party providers saw a larger market for their work, so more of them wrote “bolt-ons” to add new functions. This tendency, in turn, expanded the options for everyone using this ERP platform. Companies choosing a less favored ERP package ended up having fewer bolt-ons to choose from, fewer peers to learn from, fewer consultants with expertise in the package, and so on.

The destiny of firms and their “web” (the platforms they choose) are so intertwined that a company’s first duty is to “feed the web,” because the firm’s prosperity is linked to the prosperity of the network. A company cannot prosper unless its network prospers.

Here is an example in the software industry. Software companies, such as Microsoft, pay as much attention to their web as they do to their software. Thus, they hold conferences for developers who use their products to write applications. They provide tools to these developers and co-promote their applications. They provide education to consultants to learn about their software. They give away software to schools to promote their name to future generations. In short, they feed the web (the ecosystem) that surrounds their products. The same is true in the video game industry, the music industry, and the movie industry. All three currently face challenges relating to providing their products over the Internet.

In the network economy, enterprises will shift their focus from maximizing their own value to maximizing the value of their network. Some networks will, of course, be more important than others. For example, choosing to support the laser disk rather than the DVD platform was obviously crucial to movie companies. It is too early to tell how important one wireless Internet access platform will be over another and to whom the choice will have the greatest value.

A corollary is that standards thus become ever more important in the network economy. The prize is so large that many contend to become “the standard.” That contest is now being waged in the wireless world. Which wireless protocol will win? It is still an open question. Companies that plan to offer services wirelessly must therefore decide before a clear winner is apparent. Then, they need to back it, promote it, and do all they can to ensure they have chosen the winner. The standard-making process becomes far more important in the network economy, so companies will devote much more time to it than in the past. Webs of relationships will be regulated by the technical standards they are built upon. The important lesson for CIOs in this operating principle is that they need to inform their peers in top management of the importance of the IT platforms they choose, not just to run operations, but also to serve customers and enhance their products and services. These choices are not IT decisions; they are business decisions.

Cut the Cord and Go Mobile

The wireless revolution continues its quiet but forceful march. New wireless technologies are more reliable, with longer-lasting batteries and faster data transfer rates, and are cheaper to operate. All of this increases the business value of networks. But, the revolution is still in the making. Emerging techniques to transfer energy—such as inductive coupling or magnetic resonance—have the potential to further reduce power consumption on mobile appliances, making wireless devices the most ubiquitous accessory in today’s business. The uses of wireless are just the beginning. Wireless devices could help the organizations extend their sense making—that is the ability or attempt to make sense of ambiguous situations, expand and update organization memory, and add real-time value services to existing processes. IT managers should work closely with their colleagues to create innovative applications.

Given these potential operating principles for today’s e-world, we present a few ideas on how to move forward.

Moving Forward

The discussions in this chapter have been about processes, structures, and technologies; moving forward, though, is about people. It is about the people who lead us into this new business world and the people who are led. We start first with the followers; that is, the people who need to make use of the technologies in this emerging network-based business world. Not all people have the same inclinations to use technology. We end the chapter by talking about what business leaders need to know to be comfortable leading the use of IT and what IT leaders need to know about their business.

Understanding Users

Individuals, work groups, departments, and even business units have different levels of eagerness concerning any new technology. Therefore, if the IS department and other business leaders are truly going to help these groups use a new technology, they need to understand user-comfort levels. Elizabeth Ghaffari,12 an IT consultant in Los Angeles, cites the Yankee Group and Find/SVP, two market research firms who distinguish levels of comfort with technology by using five “clusters.” The Yankee Group uses these clusters to describe the 100 million U.S. households and how they view contemporary technology:

· 500,000 are innovators, constantly sniffing out new technologies.

· 5 million are early adopters of new technologies.

· 30 to 35 million are early majority households.

· 40 to 50 million are late majority households.

· 10 to 15 million are technically averse.

When graphed on a chart, these clusters look a lot like a two-humped camel, notes Ghaffari. It is lying on its stomach with its nose inside a tent, say, the Web Services technology tent. The first cluster is his nose as he nudges the flaps of the tent. The second is his slowly rising neck. The third and fourth are his two big humps; the fifth cluster is his rump. See Figure 15-1.

Figure 15-1 The Technology Camel

Source: Elizabeth Ghaffari and Barbara McNurlin, “The Technology Camel,” unpublished paper, 1998.

These five groups represent the spectrum from chomping-at-the-bit innovators (the camel’s nose) to those who prefer to leave new technologies well enough alone (his rump). These concepts hold equally well for business users, departments, companies, and industries as well as for U.S. households.

For greatest success, IS departments would do well to benchmark their customers, partners, employees, and others in their business ecosystem against this camel, then introduce the new technology, such as wireless Internet access or Web Services, in a manner that reflects each cluster’s willingness and ability to assimilate the new technology. Here are the different possible strategies for assisting each group at its comfort level.

Eager Beavers: The Innovators and Pioneers

The smallest group is the noisiest: the zealots, proselytizers, salespeople, writers, and service providers. Today, for example, they are ecstatic about 3G wireless network services and Web Services. Everything about these two emerging technologies, by definition, is rather promising.

Most of these people are in software and hardware companies, where their enthusiasm and vision can be an asset. Some large IS departments have an advanced technology group charged with tracking new technologies and determining when and how to begin testing and implementation. In the average corporation, though, eager beavers can be a money drain if they are given the reins to lead the company into new technologies too early.

The recommended approach to eager beavers is to support them with some funding and to learn from them. Perhaps one to three percent of the IS budget is enough for R&D, provided some business objectives are being supported. Let the market shake out the hype before investing much more in their ideas. However, if being at the bleeding edge of technology is a company’s business, these folks need to be supported with more money. In other cases, companies take a big risk following these zealots.

Early Adopters: The First Consumers

In the early Internet days, companies could barely constrain early adopters of Internet technology. They were the disciples, not too far behind the innovators. They were pushing to get corporate data on the Web. They probably even had their own homepages. They also bought a lot of BetaMaxs, eight-track tapes, CB radios, and new high-definition DVD players. Today, those excited about wireless doubtlessly have several generations of handheld devices and cell phones and subscribe to at least two wireless services—a 3G one if they can get it. Those into Web Services have already found ways to create some for their business group. They have a lot of discretionary income and tend to think their corporation does too.

Enterprises can miss a market by ignoring these people, but they do need to be managed. They need IS’s help and encouragement, but they should not be allowed to overwhelm their department or the company. Use them to generate showpieces, a few early successes, but do not let them run the company’s mobile Internet presence or Web Services group because they will exceed any budget. In addition, they may not want to listen to the customer feedback their success might generate. Monitor their performance like a hawk. Make sure they invest their own money in their experiments.

Early Majority: The First Big Wave

The first of the two big consumption waves includes the folks, departments, and companies that say they are willing to use new technologies but that they need some help. They are not the self-sufficient pioneers or the risk takers. They have just bought a Web access handheld or will do so in the near future. They use instant messaging. They are willing to consider doing a Web Services pilot. They may be confused by the terminology and the proliferation of products and services. It may look like chaos to them, so they ask, “Is it worth my time, money, and support costs to go this route?”

These early majority folks tend to be in relatively important positions in the organization, so they can make or break the introduction of a new technology, even more so than top management. The real business impact of a new technology depends on what these early majority folks do with that technology. IS management needs to understand how these users view the company, customers, and competition, and then help them choose a strategy to expand their familiarity with, say, wireless Internet or Web Services offerings at a self-paced rate that can be incorporated into the way their group does business. If a Web Services offering does not help them compete better, it is not worth IS’s time or money.

Thus, IS management must become adept at creating options that can be tested for acceptance or rejection. At the same time, IS needs to provide some education and explanations to these folks on the options. What Web Services do their customers want from the company? What kinds of wireless access might customers want? Is instant messaging important? Investments with this group are well placed. Before approaching these folks, IS needs to understand the nontechnical products and services that consume these people’s time and attention. Learn about their business.

Late Majority: The Technology Skeptics

Late majority people, departments, and companies are not afraid of a technology, but they do have serious concerns about risks and costs. They are concerned about wasting time and money searching for information on the technologies and the kinds of investments needed to make solid, informed decisions about what it will do for them. Technology skeptics also ask questions about whether the company’s customers and suppliers really will benefit from the technology or whether early users are just a bunch of looky-loos out for a free ride.

Late majority companies do not have Web Services on their radar screen. The technology is too new for them to see any benefit from jumping in until it is tested. They are likely to still be deciding whether to implement an ERP system. Even though their employees may not be able to live without cell phones, the company is not thinking about how consumers might want to access their Web site via a phone or handheld. For this group, 3G wireless is not really here, and until it is and proving itself, the late majority will not show an interest.

For these late majority people, IS management needs to be as prepared to address risks and costs as they are to address technology opportunities. IS needs to show an appreciation of bottom-line concerns and answer security questions at the level that late majority people can appreciate. It is not necessary for corporations to allow their online presence to be accessed wirelessly via the Web. IS can point to examples, such as Lands’ End and Eddie Bauer, where online information is an adjunct to traditional information delivery methods. Or they can cite Home Depot, which only shows the items stocked in the consumer’s chosen nearby store. Web sites can be a sales sampling resource, isolated and independent of the private, internal corporate network. Or it can be a complementary source of advertising or education, providing a richer customer experience for customers, without sacrificing the reputation and the relationship nearby brick-and-mortar stores already have with customers.

Technically Averse: “Not on My Time You Don’t.”

The people, departments, and companies who resist technology are not currently considering doing anything about wireless access to their Web sites or implementing Web Services. In many cases, their concerns about loss of privacy, security, control, and possible exposure to competition override any perceivable benefits of these technologies.

Two industries that have traditionally been technology averse are real estate and publishing. Real estate has a sunk cost and protected monopoly position over multiple listing books. Publishing has a sunk cost and a protected monopoly position over media and advertising. It is rare, but the breakthrough cases in these two industries generally come from companies capturing niches by going outside the system. In real estate, for instance, a few have set up Web pages that permit wireless access by realtors as they are driving potential home buyers around looking at homes. Although traditional publishing media have begun to offer digitized content that can be downloaded from the Web, they are not thinking about wireless access from handhelds. In general, they do not know how to take advantage of it.

To guide the technically averse, IS first needs to understand their concerns. They have justifiable business fears that need to be identified and addressed before any thought of using a new technology for business purposes can be entertained. The challenge here is education, not applications. These people need the greatest amount of time to assimilate the changes taking place in their lives. Only then can IS help them explore potentials.

The message, then, is for the IS department and other leaders to recognize and acknowledge each cluster’s concerns about new technology and then develop a multi-tiered approach to respond to those diverse concerns.

Increasing Executives’ Understanding of IT

Finally, we end this chapter, and this book, as we began it, on the subject of leadership. As we have noted, business value comes from the use of IT, not from the technology itself, and IT use can only be guided by the users in the business. It follows that leadership of IT is no longer a technical challenge; it is a challenge for all business managers. An important action CIOs can take to move their enterprise forward in the e-world is to ensure that the business managers in their enterprise are staying abreast of the changes and new uses of IT; in short, that they understand and are comfortable with IT and its impact and potential value to the business.

Chuck Gibson,14 a long-time top-level consultant, points out some current reasons why business managers, particularly senior executives, need to understand IT as it is today. For one, although the ranks of IT-literate and IT-savvy senior executives are growing, most still do not have the depth of background in IT that they have in functions such as marketing, finance, HR, or manufacturing. As a result, they may not understand the issues that drive effective use of IT, such as the need to invest in infrastructure ahead of the need.

In addition, most executives are well aware of IT because computers have become so woven into the fabric of business. Therefore, they understand IT’s operational importance. However, seeing IT used day in and day out may lull them into seeing IT only as an operational resource. They might not think of IT as a competitive resource, one that can be used innovatively on new business initiatives. Likewise, if the IS organization is only seen as keeping the back office running, business executives may not see the CIO as a potential peer and resource for new business initiatives.

Behind this delayed realization lies an important lesson, itself worthy of executive learning: Although venture capitalists and many entrepreneurs jumped on the Web and its appendage businesses as soon as they became available, most of the rest of us did not. People undergo a gradual learning curve whether they are consumers or employees. Organizational and behavioral change takes time because acquiring new habits takes time. Only at a certain point in the curve does the network effect kick in: The more people who use a technology, the more necessary it becomes for others to use it due to the pressure they receive from the users and their need to be connected for their own benefit. Today, executives endanger their career when they ignore the growing, persistent, but somewhat underground e-commerce movement. During poor economic times, successful companies position themselves to thrive when the good times return. The time for executive learning on this manifestation of IT is now, or even yesterday.

For these reasons, CIOs need to be concerned with the potential gap between what their fellow business executives believe is important about IT versus what they really need to know to effectively guide the use of IT. Executive learning on new ways of doing business using IT and new ways of solving old problems are thus more important than ever in both companies and nonprofit agencies. The technology continues to evolve, and the new information economy is emerging, albeit slower than we thought.

Executives’ Leadership Roles

Senior executives need to learn to carry out the following executive roles with respect to guiding the use of IT, notes Gibson.

Set the tone of the enterprise toward technology

One of the most important jobs of executives is to set the tone of the organization toward IT and the IS organization, mainly through their actions. The importance of IT and information must be modeled by executives through their personal use of technology, their e-world knowledge, and their decisions. They may need education in performing this role well.

Envision how IT can serve business strategy

Management must foresee how key business strategies can be enabled by IT. Business executives need to learn how to sense technology trends and discuss alternative scenarios of technological opportunities for their business. The goal is to achieve IT-business strategic thinking among all executives. However, some executives still believe that the IS function is a machine room, the CIO is a technician, and the IS function can stay a step behind business planning. Where these attitudes persist, organizations encounter problems aligning IS projects with business objectives. Understanding the role of the CIO and how to effectively integrate business and IT planning is part of the remedy.

Govern as well as lead

Top executives look at the huge investment in IT resources and systems and the complex array of pervasiveness of IT and often wonder how they should get involved in managing it all. Should the CEO head the IT investment committee or delegate that role? Should divisions set their own IT strategy or should it be centralized? These kinds of questions require executives to understand IT governance as well as IT management decisions. As research15a,b, suggests, vital roles for top executives and board of directors are setting the right governance structure for IT as well as making particular situations part of IT decision making and planning.

Use IT to promote business change

The emergence of e-business has exacerbated this leadership need. For one, change is occurring faster. Executives need to understand that implementation of a powerful package, such as ERP or creation of a transactional Web site, cannot bring about major business change on its own. But it can be a powerful catalyst and tool for top management to foster business change.

The IS department cannot be the single driver of organizational change. Both top and line management must be the drivers. Line executives, in particular, are the real implementers of business change. This issue goes back many years yet it is still with us. Time after time it has been shown that when line management does not lead a change, it does not stick. They need to learn how to implement IT-enabled change.

Assess costs and benefits

This subject continues to be relevant because continuing tension characterizes the relationship between strategic objectives and the need to invest in IT infrastructure before people realize they need it. IS organizations must be ahead of requests for applications and have data available for unanticipated user needs. Business executives need to learn to use appropriate cost-benefit criteria to assess IT projects and understand the need to invest in IT infrastructure, even though it may have no easily measurable, near-term quantitative returns.

Current, Long-standing, and Upcoming IT Issues

Inspired by Gibson’s work, we present below a number of IT issues that managers should focus on in the immediate future.

The impact of new regulations and market forces

This is a current issue with a potentially huge impact. For example, U.S. government agencies are being required to become paperless. The U.S. pharmaceutical industry faces deadlines for creating a paperless trail of test results and patient experiences with new drugs because the U.S. Food and Drug Administration is exercising its statutory mandate to be able to track experiments and batches of medicines the minute a serious adverse reaction is uncovered. Privacy legislation is also likely to affect companies and might even fly in the face of the database consolidations so many companies are undertaking. To properly invest in IT, top and line management need to understand the regulations and their ramifications for their business. Interestingly, market forces play a more dramatic role in driving businesses to adopt IT. Cross-border supply-chain management is an example of such a market trend forcing small and medium enterprises to move to EDI and Web-based computing.

Project management

Business executives in the class want to know how to identify, initiate, and get involved in IT projects. They want to understand what the IS organization is doing and particularly how they can manage their part of projects—the implementation that requires business changes. A trade-off needs to be made, though. Involving businesspeople in systems projects elongates the projects, and the two parties need to work out a common language for talking about systems, architecture, change management, and infrastructure. The benefit, of course, is that successful implementation is much more likely when business people are involved from the outset.

Measuring the value of IT

Executives want to use familiar metrics such as ROI to justify projects. However, some business executives need education in this area. They become so focused on garnering value for cost that they do not realize they should be using a portfolio approach, recognizing that some kinds of IT investments require different kinds of metrics.

Basically, not all IT investments have comparable returns. Whereas some can be justified on savings (displacing labor), others can only be justified based on judgment (such as an executive dashboard). Still others can only be justified on indirect and future, hard-to-foresee returns (such as infrastructure).

Change management

This is a second long-standing issue because a number of companies really did not manage the business change required of ERP correctly. They do not want to undergo a similar disaster in implementing CRM. So at the MIT class, they want to know how to manage IT-induced change properly.

Organization and control of the IS organization

This is a third long-standing issue. Currently, executives are grappling with balancing local needs with the need for standardization across the company. The other organizational issue over the past few years has been how to organize for e-commerce. Recent research on organizing for e-business by George Westerman,15c a research scientist at MIT, has shown that companies that wove in e-business organizationally have had greater long-term success that those that established and stuck to a separate e-business entity.

Cross-organizational e-processes

These processes, such as those that underlie e-business and supply-chain management, are an area where we are on the verge of breaking through, speculates Gibson. The curve is now taking off. Some leading-edge companies are now truly taking advantage of their consolidation of customer information (given privacy restrictions) to provide the same look and feel to their customers through their numerous channels.

Means for Executive Learning

There are numerous ways business executives can learn how to guide the use of IT:

Learn by doing

One of the cases presented in MIT’s IT for the Non-IT Executive program is the case of Dow Corning. It illustrates learning by doing. When Dow Corning implemented ERP in 1995, the CIO was replaced with an experienced vice president who had spent his entire career in the company and was a well-respected business executive. He was given responsibility for IT and for the ERP project. He learned a lot about IT quickly; so did Dow Corning’s executive team. They implemented SAP across the company in a few years’ time and did so very successfully, even though it was hard on the people.

Learn by governing

An important learning forum for top business executives is steering committees and teams that include the CIO. Gibson notes that a CIO at Vanguard made his way to the executive suite in this way. Vanguard has huge investments in technology, and the Vanguard executive committee discussed major investment and technology issues as a regular part of its business. Being part of governance teams leads to executive learning.

Learn via educational programs

Despite the pressures of business today, executives are currently making time for formal training programs in IT. For example, CEOs, CIOs, heads of divisions, and other levels of managers are attending MIT’s and other universities’ executive education programs. “They come, in part, to get away from the pressures of their job and to engage in serious discussion. It’s like a 2-day sabbatical to them. And because enrollment is open, they get to hear what’s happening in other organizations—both profit and nonprofit,” says Gibson.

Conclusion

What stands out in the discussions of organizing principles and the networked world at the beginning of this chapter is the repeated emphasis on naturally forming and evolving relationships. The focus is on people-to-people contact rather than technology; technology is the underpinning. The principles refer to natural phenomena rather than human-made structures. They dwell on how to develop relationships that help people work effectively.

We are, indeed, in a business revolution. With it, the use of IT is changing in kind. It has shifted from amplifying thinking and processing to amplifying communicating and connecting. It is now much more about relationships than transactions (which happen in the background and are, indeed, becoming increasingly sophisticated). Now that this shift has been made, IT becomes about business and needs to be the responsibility of the business folks, not the technology folks.

IT professionals have always been enamored with the technical aspects of computer technologies; the human side has been of less interest and far too complex for many. However, it is people who make or break a system through their use or disuse of it. So even though the Internet-based economy relies heavily on IT, relationships and such mechanisms as Communities of Practices (CoPs) play a major role. IT now allows such relationships to transcend time and space, and with the appearance of instant messaging, people can stay in on-demand contact. With cost-justifiable anywhere, any time video, people are able to communicate in richer ways across greater distances. In so doing, the foundations of past ways of working change. That is the exciting exploration that is going on right now as people grapple with creating the new work environment and the challenges it presents.

The aim of this book is to advocate for a proactive, forward-looking approach to managing information technology for business. Opportunities and challenges, such as the “hot issues” alluded to at the beginning of this chapter, may come and go, but the information economy is here to stay. And it is the responsibilities of managers to guide their organizations through the next wave of information revolution.

Chapter 14 Questions and Exercises

Review Questions

3.

How do human capital, structural capital, and customer capital differ?

8.

What approach did the energy company take to encourage knowledge sharing among its 15 business units?

10.

What three questions does Stewart recommend be asked before launching a knowledge management project?

11.

According to Davenport, what are three management issues in managing information? Briefly describe each.

13.

Give some examples of IT ethical issues.

Chapter 14 Exercises

1.

Find an article about a successful or failed knowledge management project. Why did it fail or succeed; that is, what were the “critical failure factors” or the “critical success factors”?

4.

Describe your company’s or school’s policy on protecting information privacy. How easy was it to find this policy? Do you think it is being followed? If not, give examples of how it is being circumvented.

Chapter 15 Questions and Exercises

Review Questions

5.

According to Kelly, what were the three rules given to the computer-generated bats in Batman Returns? What was the effect of these rules?

6.

What is Capital One’s core competency? Describe how it is used.

9.

Explain the four places where Sawhney and Parikh find value in a network.

12.

Briefly describe the five groups in the technology camel.

14.

List all the business opportunities or the business values that are created by the network economy.

Chapter 15 Exercises

1.

Read several articles or scan several books on how IT is changing organizations and work. What management issues do these articles/books present with respect to work redesign? What potential roadblocks do they discuss?

Write answers to the following textbook questions located at the end of each chapter. Each answer should be approximately 70 words, or a total of approximately 900 words for all of your answers combined.

· Chapter 14: Questions 3, 8, 10, 11, and 13 in the Review Questions section

· Chapter 14: Questions 1 and 4 in the Exercises section

· Chapter 15: Questions 5, 6, 9, 12, and 14 in the Review Questions section

· Chapter 15: Question 1 in the Exercises section