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Predictive Sustainability Control: A review assessing the potential to transfer
big data driven ‘predictive policing’ to corporate sustainability management
Article in Journal of Cleaner Production · October 2016
DOI: 10.1016/j.jclepro.2016.10.175
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Predictive Sustainability Control
A review assessing the potential to transfer big data driven ‘predictive policing’
to corporate sustainability management
Peter Seele (USI Lugano, Switzerland)
Unedited version!
For correct citations or quotations, please see the original publication in the journal!
Reference:
Seele, Peter (2017). Predictive Sustainability Control: A review assessing the potential to transfer big data driven
'predictive policing' to corporate sustainability management. Journal of Cleaner Production. Vol. 153. 637-686
Keywords:
Big Data, Sustainability, Corporate Social Responsibility, XBRL, CSR Reporting, Predictive Sustainability, Predictive
Policing, Measurement, Thought Experiment
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Highlights
From ‘Predictive Policing’ to ‘Predictive Sustainability Control’
First systematic literature review on ‘predictive policing’
A definition of ‘Predictive Sustainability Control’ is presented
Three interrelated functional areas are proposed to make the system work
Abstract
This article discusses the potential to transfer big data algorithms developed for ‘predictive policing’ to the field of
corporate sustainability. To do so the paper starts with the thought experiment asking if major corporate scandals
with disastrous environmental (BP Oil spill) or social (Rana Plaza building collapse) consequences, or global
warming and floods could be prevented if big data driven predictive algorithms were in place. The article reviews
first efforts to utilize big data for promoting sustainability and for reducing harm. By analogy the concept of
‘predictive policing’ is identified to be transferred to a concept called “Predictive Sustainability Control” . A
systematic literature review on predictive policing is conducted. In a next step all parameters, characteristics,
functional areas and processes, as well as legal and ethical issues of predictive policing were clustered and
presented. Subsequently the concept is developed out of the clustered themes and criteria (table 1) and a definition is
provided: Predictive Sustainability Control is the use of analytical techniques to identify subjects for mutual
deliberation, supervision and intervention with the goal of preventing future harm related to environmental, social
and governance issues, solving past scandals, and identifying potential actors/corporations of unsustainable
activities and their stakeholders in the near future. Furthermore three functional areas (sustainability management,
stakeholder partnership and regulatory integration) are defined and the concept is operationalized in a big data
driven environment (figure 1). In the operationalization the concept of a digital ‘planetary nervous system’ is
proposed and eXtensible Business Reporting Language data repositories used in corporate data management and
Corporate Social Responsibility reporting were integrated to arrive at a data set, where predictive analytics could be
applied to prevent future harm and reduce current unsustainability. In conclusion the question of governance, data
protection and privacy is discussed critically and future research avenues for theory advancement and empirical
testing are presented. In closing limitations of legality and functionality are discussed. The overall scientific value
can be seen in the potential, which big data and algorithms have also for promoting and enforcing sustainable
development based on rigorous data management leading to the predictive identification of likely unsustainable
events.
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Introduction
Imagine a world where the 2013 collapse at Rana Plaza building for textile production in Bangladesh killing 1127
workers did not happen. Imagine further that also the Deep Horizon oil spill with 4.9 million barrels of oil leaking
into sea did not take place and toxic smog, destructive floods and human rights violations were also under control.
Imagine that the prevention of both social and environmental catastrophes is the result of Big Data driven
algorithms used to profile companies and industries according to their risk to run into an unsustainable and socially
irresponsible behavior and incidents.
Also imagine that 17 sustainable development goals along with the more specific 169 targets for 2030 adopted by
the United Nations 2015 in Paris will not lead to the frustration caused by the aspirations evoked in Kyoto 1997,
Copenhagen 2009, Durban 2011 or Warsaw 2013 just to mention a few. Imagine instead measureable and
controllable goals and targets united in a unified and transparent data repository open not only to regulators, but
also to other stakeholders such as NGOs, media and last but not least shareholders and financial analysts.
On a policy level the vision that something changes in real was supported by U.S. president Barak Obama in his speech
(Roberts 2015) in Alaska on September 1st 2015 where he clearly positioned himself against climate change deniers and
called for coordinated action: “And the fact is that climate is changing faster than our efforts to address it. [break]
That, ladies and gentleman must change. [break] We are not acting fast enough. […] Even America and China together
cannot do this alone. […] We have to do it together” What, if this necessary and expectant vision based on
technological advancements could become real as predictive algorithms, unified data repositories for the ‘internet of
things’ and statistical modelling allows for transparency and coordinated action unseen in the history so far? What if
sustainability and corporate social responsibility would be re-defined from a weak and more aspirational exercise into a
strong contribution to create a sustainable world, that – also by facts and figures – is sustainable? This transformative
aspect of sustainability in business and society, that so many scholars have called for (e.g. Mader 2013, McCormick et
al. 2013 or Higgins 2013), could be reached applying big data and predictive analytics. In this regard this paper further
elaborates primary steps that have been developed recently for bringing together Big Data and sustainability: Zhao et al.
(2016) proposed an optimization model for green supply chains, Song et al. (2016) undertook the work of bringing
together theories and methods for Big Data driven environmental performance assessment and Du et al. (2016) focused
on production optimization trough the cap-and-trade system. A more holistic approach can be found in Seele (2016b)
discussing a digital surveillance architecture framed within panopticon theory. Other papers outlined the potential and
technicalities of big data for cleaner production such as Huang et al. (2016), Li et al. (2016), Zhang et al. (2016) or
Louhghalam et al. (2016). Building on these recent pioneer papers in the intersection of Big Data and sustainability, this
paper presents – based on a systematic literature review on predictive policing – a conceptual framework given
technological advancements and here basically the power of predictive algorithms already used in other contexts such
as consumer research, security issues and law enforcement. Big Data and predictive algorithms are used today to predict
consumer behavior and purchasing decisions leading to recommendations like ‘customer’s that have bought this book
also bought…”.
One case documented illustrates the power of predictive algorithms in consumer research quite well. Target Corp.
operating discount stores in 2012 became famous for an episode as the company sent out customized advertisements for
maternity clothing and nursing furniture to a high school girl. It turned out that the company due to profiling purchasing
habit formations could know about the pregnancy before the pregnant mother and her family (Hill 2012). This
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predictive power building on profiling of individuals was also introduced in the literature (Duhigg 2012) indicating the
potential for businesses by tracing habits and changes in habits of consumers. From a systematic point of view, profiling
consumer research is relevant on the micro level of the consumer. Predict ive policing instead involves both a micro and
meso level, as for the profiling not only data of the individual person from past and present is used, but also context data
regarding neighborhood, social network, or previous communications with others. In this regard it is noteworthy that
predictive policing was derived from predictive consumer research as applied by Amazon or Wal-Mart. The general
outline here is that predictive policing “moves law enforcement from focusing on what happened to focusing on what
will happen and how to effectively deploy resources in front of crime, thereby changing outcomes” (Beck and McCue
2009: 18). This general notion of predictive policing in turn makes it particularly suitable to be transferred to
sustainability, as the idea – as outlines in the two visions above – is to change outcomes. The potential of Big Data for
sustainability has already been discussed and promoted. Among the most prominent are Gijzen (2013) in Nature and
Helbing on future ICT (2012). Hence, the approach of predictive policing compared to predictive consumer research is
considered to be more suitable to be transferred to sustainability. Due to data tractability new levels of transparency and
accountability occur also for corporations. This fundamental “time-ontological shift due to 24/7/365 digital
transparency” (Seele 2016b) offers opportunities for the promotion of sustainability both on a corporate level as well as
on a regulatory level. Overall sustainability can be increased by changing outcomes (here reducing and overcoming
unsustainable behavior), which necessarily involves context data such as environmental data or data from external
stakeholders and society at large that are affected by unsustainable behavior.
The paper is organized in the following way. First, the state of the research on predictive policing is reviewed
systematically and clustered into six guiding themes. For each thematic cluster the core findings are collected and in a
second step transferred from crime prevention to the concept of predictive sustainability control (PSC). Subsequently
the transfer of the core concepts and guiding principles leads to the conceptual framework of PSC, linked to the field of
cleaner production and sustainability reporting (here eXtensible Business Reporting Language (XBRL) repositories) as
reference fields. The transfer from predictive policing to PSC is organized along the three lines: a. conceptualization
based on the review on predictive policing, b. operationalization in the context of corporate sustainability based on
XBRL and the idea of an interlinked ‘planetary nervous system’ and c. advancing theory towards a new paradigm of big
data driven sustainability theory. Limitations and the value of the concept are presented in closing. What clearly limits
the proposed concept is that predictive policing is mandated and legally governed more clearly. The state has the
mandate and monopoly to law enforcement. Sustainability however is up to political debate and still far from common
sense or mandatory guidelines. Hence the proposed concept of PSC next to technological challenges has its value more
in stimulating debate and adding to the discussion of big data supported sustainability promotion, than offering an
architecture of designing an algorithm or generic program to actually facilitate PSC.
Review and thematic clustering of the literature on predictive policing
In order to transfer the concept of predictive policing to predictive sustainability control (PSC) for corporate
unsustainability a systematic literature review on predictive policing is conducted. Between June and August 2015 the
keywords ‘predictive policing’, ‘predictive analysis’ and ‘predictive algorithm’ were searched in the major literature
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databases including ABI Inform database, Emerald Management Xtra, Business Source Premiere and EconLit
databases. Further entries from Google Scholar were included (excluding doubles) to arrive at a list of 73 publications. 1
The sample list then was reviewed and clustered into six themes along the emergent topics. The six themes then were
grouped in a specific order to organize the review from describing and understanding predictive policing via existing
cases to legal and ethical issues. This is required as the topic stems from a disruptive technology that challenges
normative assumptions and concepts such as privacy and ‘presumption of innocence’. The six structured themes read
as: ‘definitions’, ‘general scope and models’, ‘applied scope and existing cases’, ‘evaluation of techniques’, ‘legal and
ethical considerations’, and finally ‘pitfalls of predictive policing’.
In the following the literature from each of the six themes is reviewed. Subsequently the theme is discussed regarding
the potential to develop a framework (see table at the end of the review) of predictive sustainability control analogous to
predictive policing.
Definitions and Overview of Predictive Policing
In the following, a common understanding is developed from the literature of what predictive policing and predictive
algorithms are. Hence, I start with the underlying technology before turning to the specific application context of
predictive policing. As predictive algorithms are around and well developed in several contexts such as homeland
security (McCue 2006), law enforcement (Wang et al. 2012), business intelligence such as data mining (McCue 2006)
or consumer behavior (Duhigg 2012, Beck and McCue 2009) it is considered helpful in understanding what the
underlying predictive capacities are about. As mankind was always fascinated by predicting the future, it is only from
the 20th century onwards that prediction has become more a science than “magic” (Malek 2008). This scientific
background being more “science-based and goal-oriented” is based on “machine learning, pattern recognition, data
mining and computer technology” (Malek 2008). One should add here one of the more recent discoveries and debates
on machine learning known as the debate around “the internet of things” (Greengard 2015), as we will see in the
conceptual framework.
The overall effect of predictive capacities is described as being more efficient (Kennedy et al. 2011, Greengard 2012,
Camacho-Collados and Liberatore 2015), the predictive capacities have been implemented in various contexts and have
a significant impact on applications ranging from “business, communication systems and politics to health monitoring
and environmental protection” (Malek 2008). Here we can see that predictive algorithms already pave the way for
applications in the area of cleaner production and sustainability as environmental topics are already monitored by
algorithmic devices.
Out of the several application contexts of predictive algorithms, predictive policing has been chosen as the most suitable
one as it has several analog parameters making it a suitable choice to develop predictive sustainability control from
here. The most important one is prevention (instead of creation of additional demand as in marketing) of a harmful
outcome. Beck and McCue (in a paper on what policing can learn from Amazon (2009)) point to the fact that predictive
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� As journal space is limited I suggest to add a footnote here in the case of publication, stating a. that all papers
used in the review were marked with an * and b. that the full list of all 73 references can be obtained on request from
the corresponding author.
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policing increases the effectiveness by having “the ability to make every agency more efficient, regardless of the
availability of resources”. This is important as the approach of predictive algorithms is not only science-based but in
addition, due to its technological replicability, also effective given restricted resources and the ability of “changing
outcomes “ (Beck and McCue 2009: 18). Given the transformative approach of the sustainability concept (Mader 2013,
McCormick et al. 2013 or Higgins 2013) changing outcomes is of major importance in developing the predictive
sustainability control concept. The paradigmatic shift in police work hence is from “focusing on what happened to
focusing on what will happen” associated with a statistical likelihood of an event to happen.
The specific background from which predictive policing was developed also shows its suitability to be transferred to
sustainability issues. PredPol, a start-up that has developed an algorithm for predictive policing, was developed by two
researchers from University of California, Los Angeles, who discovered that “criminal activity and seismic activity
follow surprisingly similar patterns” (Huet 2015: 46). In order to build a preventive system, PredPol adopted the
earthquake prediction software by following two types of variables: “a fixed factor (like an earthquake fault or a rowdy
bar) or a variable factor (like another earthquake, which causes aftershocks nearby, or a gang shooting, which triggers
retaliatory shootings in the same neighborhood). Each factor can be boiled down to the usual rate it triggers other
crimes” (Huet 2015: 46).
One important outcome for developing predictive sustainability control here is the general functioning of adopting
algorithms across different fields of application. In the same vain it can be suggested that the predictive sustainability
control concept also makes use of fixed and variable factors in operationalizing the sustainability-enforcement
mechanism.
Once predictive policing algorithms have been introduced, their applications were manifold in supporting police work.
Residential burglary was among the first contexts where predictive policing was used, as geographical data and tagging
allows for variables that can be easily accessed from the archives of the police. This approach called ‘predictive
mapping’ has been “extended to other types of crimes such as pedal cycle theft, vehicle crime and street robbery”
(Chainey 2012). Based on these map based application contexts that still were close to the model of earthquake
prediction that also made use of geographical data, the idea of “crime forecasting” has further been developed to
facilitate “policy and planning decisions” also supporting “tactical deployment of police resources” (Gorr and Harries
2003: 551). Further development of predictive policing based on geo-data later on was extended by “long- and short-
term horizons, univariate and multivariate methods, and fixed boundary versus ad hoc spatial cluster areal units for the
space and time series data” (Gorr and Harries 2003: 551).
Given the accelerated progress in ICT in the most recent past, algorithms became more and more influential and major
cities all over the globe make use of predictive algorithms supporting police work. Greengard in a remarkable paper on
policing in the future – also based on the principal model developed in Los Angeles – presents a definition, that
comprises all relevant aspects in this new approach and that will help at a later point to conceptualize also predictive
sustainability control. Greengard defines that predictive policing “utilizes mathematical algorithms and computer
programs to assist law enforcement agencies in predicting where crimes will occur” (Greengard 2012: 19). Next to the
general definition, Greengard also describes the basic work flow of pattern recognition used in predictive policing
algorithms: Predictive policing “utilizes data concerning the time, distribution, and geography of past criminal activity
into a database to determine crime patterns, which allows police to adjust patrols and resources to improve crime
deterrence and better apprehend subjects” Greengard 2012: 19-20).
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The increasing prevalence and success of predictive policing following McCue and Parker (2003) goes back to enhance
decision-making based on empirical data as a main feature. The practical application however was enabled particularly
due to their low implementation thresholds. Among those were low “IT budgets, specialized personnel, or advanced
training in statistics” (McCue and Parker 2003). This means, once technicalities were set up, operating a data mining
predictive algorithm does not come at high transaction costs. The algorithm, as demonstrated above by the t ransfer from
earthquake prediction to predictive policing, has one key feature, that makes it a great support, a novelty and a
disruptive technology: the primary use is bottom-up and data-driven to “find something new in the data - to discover a
new piece of information that no one knew previously” (McCue and Parker 2003). As in scientific research the
algorithm starts with a hypothesis and then – mining the data – “seeks to verify or refute the hypothesis based on the
data”. In return, this means that those working with predictive algorithms do not need ICT and software engineering
skills but what is needed instead is what McCue and Parker (2003) call “domain knowledge […] which means one is in
the position to evaluate the value or validity of the results”. For our case of developing predictive sustainability control
this means that those operating with a predictive sustainability control algorithm need to be experts in sustainability
more than being trained as software engineers.
One of the consequences that predictive policing brings for police officers is that it also transforms everyday police
work. Neyfakh points out that due to the predictions based on empirical data, “interrogations could also become less
coercive as agencies across the country decide to abandon their traditional interrogation method” (Neyfakh 2015).
Overall we may state here that predictive policing has a huge impact on the way how crime prevention can be organized
and thus we may follow authors like McCue and Parker when stating that predictive policing is a “significant paradigm
shift for the police executive” (McCue and Parker 2003).
General Scope: Spatial and/or Temporal Dimension of the Technology
The most important feature of predictive policing in comparison to traditional policing is that so far existing methods of
policing are “intrinsically retrospective” (Bowers et al 2004) and thus adds to the “time-ontological shift” of instant-
transparency (Seele 2016b). Predictive policing on the contrary with the help of big data and predictive algorithms,
allows probabilistic pattern recognition to predict future risks regarding policing with geographical data. Predictive
policing however depends on decisions to be made by police officers. Hence, predictive policing is understood as
“decision support system”, which in a case study outperformed “the patrolling area definitions currently in use”
(Camacho-Collados and Liberatore 2015).
Spatial Dimension:
As mentioned above the basic idea is that of a map along with data-driven map-evaluation. One consequence also is the
focus on “places, not people” (Curry 2015), as profiling also raises legal and ethical issues as we will see below. Spatial
distributions however offer predictive models to make person-independent forecasts, that make police work more
effective, also on the level of backup covering (Curtin et al. 2010): Here researchers have found that burglary for
example from a data perspective is “communicable with properties within 400 meters of a burgled household being at a
significantly elevated risk of victimization for up to two months after an initial event” (Bowers et al 2004: 641). The
same applies for shootings, where it could be shown that predictive “risk terrain modelling” compared to retrospective
mapping approaches over six months produced significantly more reliable predictions (Caplan et al. 2011). To develop
the spatial dimension geographic attributes are needed as well as qualities of space “that connect to crime outcomes and
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would not be the result of identifying individuals from specific groups or characteristics of people as likely candidates
for crime, a tactic that has led police agencies to be accused of profiling” (Kennedy et al. 2011: 339).
Temporal dimension.
Whereas retrospective mapping is based on empirical data from the past, predictive policing forecasts probable future
events based on predictive algorithms fed with spatial data. The important temporal dimension in predictive policing
however is: how far into the future? Here a study from Cohen et al (2007) developed a micro level scale of a one month
ahead forecast. In their model an area is divided into 141 square grid cells consisting of 4000 feet each on a side. The
period used is eight years from the past with a forecast horizon of one month. Technically an indicator model was
developed making use of a linear regression model, a neural network and a “proven univariate, extrapolative forecast
method” (Cohen et al. 2007: 105). Also in their study, the results are significantly more effective compared to
traditional police work.
Spatio-temporal Models:
Next to the spatial and the temporal dimensions in recent times increasingly spatiotemporal models for decision support
are developed. Gerber (2014) introduced a model complemented by a Twitter-driven predictive algorithm. Twitter
messages are often “tagged with precise spatial and temporal coordinates” and thus allow to automatically identify
discussion topics across a major city” by linguistic analysis and “statistic topic modeling (Gerber 2014: 115). Anot her
study, also making use of Twitter to arrive at a spatio-temporal model has been presented by Wang et al. (2012). They
developed a spatio-temporal modeling making use of geographic, demographic and Twitter-derived information. The
model they develop is called the “spatio-temporal generalized additive model (STGAM)” (Wang et al. 2012) and what
makes it a very useful resource for developing predictive sustainability control is that the STGAM model also “can be
generalized to other applications of event modeling where unstructured text is available” as in the case of the proposed
concept here.
On a concluding level the general technology has some features going beyond the temporal-spatial dimensions, that
nevertheless are important to understand the concept and to develop it further. Skogan et al. (2003) present a concept
that impacts three functional levels such as “police management, criminal justice integration, and community/business
partnership” (Skogan et al. 2003). This is particularly of interest as the third level involves external stakeholders, which
could also be a major feature for PSC. More precisely their concept engages in the assessment of community needs and
facilitating of “easy and convenient information sharing and intelligence gathering from the community” (Skogan et al.
2003).
On the level of technical design Kuo et al. (2013) present a procedural design that could also be employed for
developing PSC: They suggest to “ (1) geocoding the data, (2) defining the hotspots, (3) organizing the best patrol
routes, and (4) estimating the effectiveness” (Kuo et al: 2013: 138). Here it is important to conceptualize the lack of an
executive authority for PSC, as the patrolling at the site on the one hand is important, but on the other hand is not
feasible for a global PSC. Therefore, it is suggested to adopt the 4-step program to a more data driven solution making
use of sustainability data directly from companies, possibly derived from XBRL unified reporting (Seele 2016b) to
obtain relevant information and collaborate with NGOs in order to prevent likely events of unsustainability.
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Applied Scopes: Specific Case Studies on Predictive Policing
In this chapter – as the general concepts and scopes have been introduced – existing application examples are presented.
As predictive policing is used on a global scale there are several case studies in the literature, that help translating the
concepts into specific empirical data for the successful use of predictive policing. Amongst those case studies, tho se
cases are looked after, that help in developing the concept of PSC.
The review of the literature resulted in a collection of scholarly articles presenting case studies from different parts of
the world where predictive policing is applied. Amongst them the majority of cases stems from the U.S.A. from cities
such as Los Angeles (Ashley 2006, Stomakhin et al. 2011), Chicago (Dugato 2013), New York (Ashley 2006),
Minneapolis (Egge 2011), Philadelphia (Haberman and Ratcliffe 2012) or Santa Cruz (Huet 2015). From Europe case
studies from Madrid (Camacho-Collados et al. 2015) and Trafford, Greater Manchester (Chainey 2012) were among the
reviewed papers and one article deals with the introduction of a predictive policing system in Trinidad and Tobago
(Norton 2013). In this regard it is worth noting that the different countries approach the topic of predictive policing
from different angles. Whereas in the U.S. the topic is discussed debating and advancing the state of the art and the
interlinkages of start-up companies with police authorities (Huet 2015), the article from Trinidad and Tobago takes a
different route. Norton makes the case for the necessity in the light of “current volume of crime being committed” to
advance the case for “implementing data mining” technologies. Norton makes it very clear, that the motivating force is
hope, “that this technology will provide decision makers with intelligence from the crime data to inform their strategic
planning” (Norton 2013: 32).
The reviewed case studies analyze specific programs and their application. Amongst the predictive programs presented
are CLEAR (Ashley 2006, Skogan et al. 2003), I-Clear (Dugato 2013), COMPSTAT (Bratton and Malinowski 2008), or
PredPol (Huet 2015). Out of the many different aspects of implementing predictive policing algorithms those are
selected and discussed in the following that help advancing the concept of PSC regarding the transferability of the
concept.
“police districting problem”
One recurrent topic that is crucial for a successful implementation of predictive policing is the design of patrol sectors
given the “police districting problem” (Camacho-Collados et al. 2015). Given that the technology was derived from
earthquake prediction systems, locality is key to organize units where to predict possible future events. The
performance attributes to develop a meaningful predictive system consisting of workload and response time (Camacho -
Collados et al. 2015). The same topic is addressed by Egge (2011) in debating optimized “patrol zones” here under the
impression to optimize the use of resources. Egge discussed the design of patrol zones “that could be controlled by a
single patrol car” (Egge 2011: 6). Station infrastructure in this regard is discussed by Skogan et al. (2003). Anticipating
the transfer to sustainability control locality is a factor that needs to be addressed. As in policing the legal framework is
of major importance, why it is suggested to monitor on a national level embedded in a transnational framework.
Stakeholder involvement
The second major topic derived from reviewed case studies in the involvement of non-police members (Huet 2015).
This is particularly important with regard to PSC, as sustainability affects all members of society and makes stakeholder
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involvement a necessity. Chainey discusses “police and local partner response opportunities” (Chainey 2012) and
Skogan et al. introduce the “community/business partnership” as one of the three “functional areas” of the CLEAR
concept, which is meant to “strengthen problem solving capacities” (Skoban et al. 2003). This is achieved particularly
in order to “facilitate easy and convenient information sharing” and secondly, which is the most interesting point for
PSC, “intelligence gathering from the community” (Skogan et al. 2003). For PSC stakeholder involvement also is
necessary particularly as the governing body of PSC would not have the authority police forces usually have. Therefore,
particularly the involvement of the major stakeholder group of employees (Freeman et al. 2010) in cooperation with
non-governmental organizations like the Fair Labor Association (FLA) would make sense.
Cases for Expanding the scope of predictive policing: Missing Data and Predictive Legislation
Two case studies were dealing with topics that are important for conceptualizing PSC as they cross the boundaries of a
functional predictive policing system. As discussed above information gathering also from social media such as Twitter
(Wang et al. 2012, Gerber 2014) is – particularly in the recent years – an increasing factor in strengthening predictive
policing. Whereas the integration into the big data pool is based on information that already exists, Stomakhin et al.
(2011) make the case for gathering also missing data in order to strengthen the algorithm to predict possible future
criminal activities. They take Los Angeles gang networks as an example to discuss the “reconstruction of missing data
in social networks based on temporal patterns of interactions” (Stomakhin et al. 2011). The temporal patterns analyzed
occur in a “series of interaction events between agents in a social network”, on which the authors base a “reconstruction
model that allows one to predict the unknown participants in a portion of those events” (Stomakhin et al. 2011).
A second case study makes the bold step from predictive policing to predictive legislation. The general assumption of
Andrade (2012) here is that the “law traditionally reacts after events and is resistant to change and transformation”
(Andrade 2012: 336). Future-oriented technology analysis here is perceived as advancing three specific legal fields:
legal research, legislative drafting and law enforcement. The second one “legislative drafting” following Andrade,
“presents a new methodological approach to law […] as a common umbrella term that encompasses foresight,
forecasting and technology assessment methods and tools – to the legal sphere” (Andrade 2012: 351). This “legislative
drafting” based on predictive algorithms, “political monitoring” (Lancaster 2015) and “use of surveillance technologies
in planning enforcement” (Harris 2015) would offer completely new ways for PSC e.g. in the formulation of realistic
Sustainable Development Goals: Once a legal basis – be it national or transnational or even global – should be reached,
the performance indicators of the SDGs could be used as benchmark for PSC. In that vision public and private data
could be used to create a legal enforcement system as it has been described as “digital sustainability panopticon” (Seele
2016a) including a predictive algorithm pointing at the likelihood of future disasters. However, unlike predictive
policing the legal basis is much more complicated, as the SDGs are not a mandatory legal framework but more of an
instrument of self-regulation and guidance.
Evaluation or Assessment of Techniques or Programs
The concept of predictive policing – as promising as it is and as successful as the above mentioned case studies indicate
- nevertheless is loaded with expectations and hope, which could be described best with the critical concept of
“solutionism” regarding big data as put forward by Morozov (2014). More specifically and in the context of predictive
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policing Perry et al. (2013) have identified “some myth” about the assumed efficiency of future-oriented algorithms.
Hence the evaluation of the success of predictive policing is crucial to think about the transfer of the concept and
technology towards PSC.
Measurement and the “ontological distortion effect” of predictions
Before turning to individual studies assessing the efficiency of predictive policing programs one more fundamental and
philosophical problem needs to be addressed. Measuring predictions in a precise and accurate way is not possible. This
lies in the very nature of the future being unknown – even if predictions may be probable. Ontologically, if predictions
do have an effect, a precise measure of the effect is not possible as alternative worlds, in which a meaningful
comparison could take place, do not exist. Scientific experiments in standardized lab situations make predictions lead to
a situation that does now allow for accurate comparison. Nevertheless, aggregated data does allow to make proximity
judgments on the effect of predictive policing in a longitudinal perspective.
If this limitation of what I suggest to call the ontological distortion effect of predictive prevention and control is taken
into account research allows at least to compare patterns and arrive at significant results based on correlation, but not on
causation (Zwitter 2014).
Santos (2014) addresses the fundamental question if crime analytics is “cure or diagnosis”. He uses an interesting
comparison to ask the question whether the analysis already has an effect on the state of the entity or object analyzed:
“Just like the use or MRI results does not cure an illness, crime analysis is the process of using examining data and
making conclusions; it is not a crime reduction strategy (cure) by itself” (Santos 2014: 147). Nevertheless, the
underlying assumption of predictive policing is that with the analytical power to predict certain probabilities of future
crimes, those events would not necessarily happen, if monitored and patrolled accordingly. Based on this precondition
Santos analyzed the use of Compstat and finds that “there is a clear pattern that crime analysis plays a significant role in
police approaches that are effective” (Santos 2014: 147). A second study evaluates different approaches of predictive
policing in the context of spatial patterns. Among the approaches compared were point mapping, thematic mapping of
geographic areas, spatial ellipses, grid thematic mapping and kernel density estimation (KDE). Chainey et al. find that
“KDE was the technique that consistently outperformed the others, while street crime hotspot maps were consistently
better at predicting where future street crime would occur when compared to results for the hotspot maps of different
crime types” (Chainey et al. 2008: 4). Kuo et al. (2013) evaluate a program for traffic law enforcement. Their finding
regarding the effectivity of predictive policing is highly interesting, as their numbers show, that predictive traffic law
enforcement at the same time “reduce both crime and crashes” (Kuo et al. 2013: 138). The efficiency here first of all is
to be seen in the reduction of “police dispatch time by 13%” (Kuo et al. 2013: 138).
Experimental Evaluation
Given the ontological distortion effect of predictive programs Braga (2001) makes use of a different approach testing
the effects of predictive policing. Instead of measuring and comparing past empirical data with data under the influence
of predictive policing, Braga conducts experiments to test for the effect of predictive measures and the way they
channel behavior. Braga identified “five randomized experiments and four nonequivalent control group quasi-
experiments” (2001: 104). “The findings of these evaluations suggest that focused police actions can prevent crime and
disorder in crime hot spots. These studies also suggest that focused police actions at specific locations do not
necessarily result in crime displacement. Unintended crime prevention benefits were also associated with the hot spots
policing programs” (Braga 2001: 104). In sum, predictive policing has a positive effect also in experimental settings and
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additionally – which could not be shown by other studies – also unintended crime prevention benefits could be
achieved.
Finally and on a more fundamental and general level Byrne and Marx (2011) provide a review on implementation and
impact of predictive policing and present in their conclusion three key issues, out of which particularly number 2 and 3
are of utmost importance for PSC: “(1) militarization of crime prevention and policing, (2) coercive vs. non-coercive
technology, (3) public vs. private sector control over crime prevention and policing” (Byrne and Marx 2011: 17).
Point 2 and 3 directly bring us to the discussion of legal and ethical issues around predictive policing. This in regard to
the transfer to sustainability will also impose major challenges to PSC as it is not yet clear, who – in practice – would be
the right governing authority to establish a PSC.
Implications and Legal/Ethical Considerations
Big data and here particularly the use of algorithms on large and unstructured datasets represent a disruptive
technological change challenging existing structures and infrastructures. Among the greatest challenges is the question,
if predictive policing by being predictive is in breach with existing laws and norms. Hence, legal and ethical issues
emerge from the preventive character of influencing the future based on correlations between large sets of data.
Legal Aspects
As predictive policing is most advanced in the U.S., so is the discussion on a legal level. Several authors address
consequences and challenges regarding the Fourth Amendment of the U.S. constitution. Ferguson (2011) states that
predictive policing techniques “have constitutional consequences that are only now being considered” (Ferguson 2011:
179). What is challenged e.g. is the principle of “reasonable suspicion” being one of the pillars of police work. The
consequences unfold on two levels. First the “liberty interest of individuals living in those areas [high crime areas], as
well as a practical effect on courts analyzing the reasonableness of a Fourth Amendment stop” (Ferguson 2011: 179).
The author’s conclusion from these two points is that the term “high crime area” should be rejected and substituted by a
more neutral term. In a subsequent paper Ferguson further elaborates on the Fourth Amendment and the concepts used
in that legislation such as “probable cause,” “reasonable suspicion,” informant tips, “drug courier profiles,” “high crime
areas”, that have “a significant effect on reasonable suspicion analysis, a reality that necessitates a careful understanding
of the technology” (Ferguson 2012). And in a third paper on the Fourth Amendment Ferguson continues elaborating on
the “reasonable suspicion” which he finds to be based on “small data” understood as “discrete facts involving limited
information and little knowledge about the suspect” (Ferguson 2015: 329). Big data instead challenges the traditional
paradigm of the Fourth Amendment in so far as “most unknown suspects can be ’known‘” by combining digital
surveillance techniques, predictive analytics “combined with biometric or facial recognition” (Ferguson 2015: 330). Joh
(2014) instead finds three uses of big data of relevance regarding the Fourth Amendment: Predictive policing, mass
surveillance systems and “potential use of DNA databank samples” (Joh 2014: 35). Here we can see a fundamental
difference between predictive policing and PSC, as the latter is more concerned with legal persons instead of natural
persons aka human beings producing a higher complexity by their biological organism compared to legal entities such
as corporations.
Ethical Aspects
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Next to the legal issues of the disruptive changes brought about by predictive policing and the effect predictions have on
the future, also ethical issues are touched upon by predictive policing. Both dimensions – legal and ethical – are of
importance in order to understand the potential of predictive policing regarding PSC. Ferguson for example lists a
number of concerns that are raised by predictive policing such as: “transparency, accuracy, fairness, equality, and
ultimately the legitimacy of GIS crime mapping techniques” Ferguson 2011: 179). As in legitimacy theory (Suchman
1995, Seele and Gatti 2015) next to the legal ‘license to operate’ there is the notion of legitimacy that also can be
challenged. Here predictive policing offers new horizons that challenge the overall legitimacy of the concept. Casady
(2011) is even more blunt in discussing the ethical issues of predictive policing and sees overall ‘police legitimacy’ at
stake. Due to predictive policing “ethical problems for police, especially regarding the perception of racial profiling and
a perceived lack of procedural justice” is created (Casady 2011). Brakel and Hert (2011) discuss a series of “unintended
consequences” of predictive policing, which are exemplified by a series of judgments of the European Court of Human
Rights, addressing what Perry et al. refer to as “civil liberties and privacy rights” (2013).
Critique and Pitfalls of Predictive Policing
Predictive policing, as promising (Perry et al. 2013) as it is regarding crime prevention, and as technologically
disruptive as it is regarding legal and ethical issues, poses positive evaluations among others. This last part of the review
goes beyond legal and ethical concerns raised above and refers to a publication of Ridgeway (2013) in the U.S. National
Institute of Justice (NIJ) presenting seven possible perils of prediction in the context of policing. Ridgeway – acting
director of the NIJ – presented the research to U.S. law enforcement agencies developing predictive policing programs.
Hence, the worries are less from a fatalistic concern but are addressed at the very heart of the concept of predictive
policing. The seven pitfalls are meant to adjust expectations and also address the issue of “biased predictions” and the
“plagued persistent shortcomings” (Ridgeway 2013: 34).
For the development of PSC the shortcomings and inappropriate expectations represent a valuable help in designing
PSC in a way that leads to meaningful improvements regarding the achievement of sustainability.
The first pitfall mentioned is labeled: “Trusting Expert Prediction Too Much”. Ridgeway by an example from medical
science and Supreme Court’s judgments shows that trusting (human) experts and their predictions is outperformed by
predictions of algorithms. Hence pitfall 1 indeed is less a pitfall of predictive policing, but a strong point for having
even more predictive policing. Transferring this finding to sustainability we may say that the future prospects of e.g. the
climate conferences also were trusted too much.
Pitfall two addresses blind trust in basic statistics of model assumption and hypothesis testing (as also known in most of
quantitative academic research): “Clinging to What You Learned in Statistics 101 If your knowledge of prediction.”
Here Ridgeway speaks about the new technological basis of algorithm based predictions that outperform the classical
way of testing for statistical significances in static models. The key to make the paradigm shift clear is the accuracy of
predictive algorithms along with its complexity of incorporating, e.g. also data of working hours needed from a police
officer. Another criterion highly important for the PSC concept is the “interpretability” of the data, which means that a
person can “understand why the prediction model makes the predictions it does” (Rigdeway 2013: 37). Pitfall three:
“Assuming One Method Works Best for All Problems”. As for PSC the complexity of indicators and data requires a
multitude of different methods to be combined. Big Data also means ‘big methods’ as we can derive from this pitfall.
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Pitfall four addresses the scope: “Trying to Interpret Too Much”, which again addresses the overrated expectations of
experts in comparison to the accuracy of the algorithm. Pitfall five: “Forsaking Model Simplicity for Predictive Strength
— or Vice Versa”. Here Ridgeway argues that interpreting results “is more important than achieving greater predictive
capability” (Ridgeway 2013: 38). Pitfall six again is very important for the concept of PSC: “Expecting Perfect
Predictions”. For predictive policing we find the same goal that would be adopted for the PSC: “Predictions will not be
perfect, but the ultimate goal is to improve overall efficiency” (Ridgeway 2013: 38). Finally, pitfall seven addresses
unintended consequences, as they have already been addressed in the ethical issues above: “Failing to Consider the
Unintended Consequences of Predictions”. Here Ridgeway addresses similar concerns as mentioned above, particularly
given the nature of statements regarding the future that did not happen so far. This ‘as if’ temporality might cause
unintended consequences challenging the success of the predictive policing concept.
Regarding PSC, the seven pitfalls also indicate the limits and challenges of the promises predictive analytics could
bring to sustainability. In the following those elements of predictive policing that can be utilized for developing PSC are
identified and conceptualized.
Transfer: What Corporate Sustainability Control and Management can learn from Predictive Policing
To organize the conceptual transfer from predictive policing as presented above in the literature review to the idea of
PSC, the new concept is developed on different levels: First a conceptualization and definition is derived from the
criteria mentioned in the review. Secondly the operationalization of the concept is discussed building on existing data
management technology in corporate data management and reporting (XBRL) as well as on the future ICT concept of a
“planetary nervous system” (Helbing 2012). In this regard PSC is part of a young research field on combining big data
and sustainability (Song et al. 2016; Du et al. 2016, Seele 2016a,b; Zhao et al. 2016).
Conceptualization of PSC based on the review
The transfer from predictive policing to sustainability however does not go without conceptual challenges. Policing is
an activity mandated by public authorities for law enforcement. Sustainability instead is a transformative concept
having a normative core as it aims for a transition (McCormick et al. 2013) in the future. In the following the core
parameters of predictive policing as identified in the review are summarized and transferred to the field of
sustainability. The first column of the transfer-table indicates the references from the review on predictive policing as
presented above. The second column summarizes features of predictive policing. The third co lumn finally proposes a
transfer of predictive policing features and how they could be used to develop PSC. It needs to be said however, that the
third column presenting the features of PSC are developed by structural analogy and not by empirical evidence. The
features instead are meant to stimulate debate and empirical validation of the PSC concept.
Reference on Predictive Policing
Features of Predictive Policing Transfer of Features for Predictive Sustainability Control
Overall efficiency: (Kennedy et al. I2011, Greengard 2012, Ridgeway 2013: 38)
“Predictions will not be perfect, but the ultimate goal is to improve overall efficiency” (Ridgeway 2013: 38)
PSC is to improve overall efficiency in controlling and achieving global sustainable development goals.
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Focusing on the future (Beck and McCue 2009: 18)
“moves law enforcement from focusing on what happened to focusing on what will happen and how to effectively deploy resources in front of crime, thereby changing outcomes” (Beck and McCue 2009: 18).
As in sustainability reporting, which is faced backward, PSC is focused on real-time-transparency and predictive analytics to identify future harms and reach sustainability goals.
‘predictive mapping’ (Chainey 2012)
‘predictive mapping’ has been “extended to other types of crimes such as pedal cycle theft, vehicle crime and street robbery” (Chainey 2012)
Like predictive policing PSC is clustered base on spatial data, here on national and district level. Subsequently it could be extended to other types of unsustainable activities.
“decision support system” (Camacho-Collados and Liberatore 2015).
Predictive policing on the contrary with the help of big data and predictive algorithms, allows probabilistic pattern recognition to predict future risks
PSC also can be seen as ‘decision support system’ allowing better judgments to prevent future risks.
Crime Patterns (Greengard 2012: 19-20).
utilizes data concerning the time, distribution, and geography of past criminal activity into a database to determine crime patterns, which allows police to adjust patrols and resources to improve crime deterrence and better apprehend subjects”
PSC also makes us of existing empirical data from the past to better allocate supervision and control and also to develop patters of unsustainable corporate activity
Spatial dimension “places, not people” (Curry 2015),
“places, not people” (Curry 2015). Spatial distributions however offer predictive models to make person-independent forecasts, that make police work more effective, also on the level of backup covering (Curtin et al. 2010):
Person-independent or in the case of PSC company-independent forecasts help making promotion of sustainability more effective.
“risk terrain modelling” compared to retrospective mapping approaches over six months produced significantly more reliable predictions (Caplan et al. 2011).
Also in PSC risk as a factor to evaluate certain terrains is chosen in order to arrive at more reliable predictions
Temporal dimension Cohen et al (2007)
Cohen et al (2007) developed a micro level scale of a one month ahead forecast. I
Predictive temporal horizon for PSC is suggested to be similar to poling, however sustainability specific time horizons are required to be developed.
Spatio-temporal Models Twitter messages are often “tagged with precise spatial and temporal coordinates” and thus allow to automatically identify discussion topics across a major city” by linguistic analysis and “statistic topic modeling (Gerber 2014: 115). The model from Wang et al. (2012) is called the “spatio-temporal generalized additive model (STGAM)” (Wang et al. 2012
Twitter-based spatio-temporal modelling incorporating tagged geographic and demographic data, would be highly relevant to identify particularly socially unsustainable behaviors, see the Foxconn example in the introduction.
Process Design (Kuo et al: 2013: 138).
1) geocoding the data For PSC the procedures suggested by Kuo et al. in general make sense. Starting with geocoding is useful as certain regions are more sensitive to socially or environmentally unsustainable activities than others.
2) defining the hotspots This could lead to some hot spots such as deep-sea drilling, carbon emissions, collective suicides, or large-scale human rights violations, just to mention a few candidates for hot-spots.
3) organizing the best patrol routes As PSC is not governed by a police authority, some alterations would have to be applied. Here the attention of NGOs or regulators could be organized along the results from 1 and 2.
4) estimating the effectiveness As predictions change the future, measuring of effects is complicated. Hence the overall reaching of sustainability goals based on the established clusters would be the measure for effectiveness.
PredPol adopted the earthquake prediction software by following two types of variables. […] Each factor can be boiled down to the usual rate it triggers other crimes” (Huet 2015: 46).
Fixed Parameters (gang shooting triggering retaliation)
Fixed parameters for PSC could be the known and systematic violation of human rights and environmental standards. Other parameters could be the risk-disposition of certain industries as e.g. in the chemical industry.
Variable Parameters Upcoming paydays (here budget constraints or profit targets)
Variable parameters instead could be the announcement of a new and higher profit-target of a company triggering activities on the cost of employees or the environment. Other variable parameters could be e.g. economic crisis or scandals shaking an entire industry.
Profiling of Individuals (Duhigg 2012)
tracing habits and changes in habits As some companies seem to be more unsustainable than others and produce more scandals than others, the profiling of suspect companies could be an option. Monitoring their habits and also their publications on sustainability could help identifying their risk profile.
context data not only data of the individual person from past and present is used, but also context data regarding neighborhood, social network, or previous communications with others.
Here e. g. changing legislation in countries with high relevance could be monitored to predict future risks. If e.g. a new emission guideline is issues, companies might react in different ways to the new norm.
Multi-Methods (Gorr and geo-data later on was extended by “long- and PSC also would benefit from long and short term time horizons,
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Harries 2003: 551). short-term horizons, univariate and multivariate methods, and fixed boundary versus ad hoc spatial cluster areal units for the space and time series data” (Gorr and Harries 2003: 551).
particularly regarding peaks like scandals and long-term goals as emission reduction or waste management.
Among the approaches compared were point mapping, thematic mapping of geographic areas, spatial ellipses, grid thematic mapping and kernel density estimation (KDE).
Thematic mapping seems to be particularly suitable as e.g. GRI Indicators could be monitored differently (see next chapter on XBRL)
“spatio-temporal generalized additive model” (Wang et al. 2012)
They developed a spatio-temporal modeling making use of geographic, demographic and Twitter-derived information. The model they develop is called the “spatio-temporal generalized additive model (STGAM)” (Wang et al. 2012)
STGAM also is a suitable model for PSC, particularly as it incorporated spatio-temporal data from Twitter.
Cross communication (Chainey 2012)
“police and local partner response opportunities”
As sustainability heavily depends on stakeholder involvement, a specific communication took for exchange between corporations, regulators, employees and civil society is highly necessary.
Cross-Partnership (Skogan et al. 2013)
Skogan et al. (2013) introduce the “community/business partnership”
Involvement of the major stakeholder group of employees (Freeman et al. 2010) in cooperation with non-governmental organizations like the Fair Labor Association (FLA) would make sense.
Public Policy Level This “legislative drafting”. (Andrade 2012: 336).
Given the attempts to reach sustainability via goals of the international community, predictive legislative drafting seems to be a helpful step in achieving de facto sustainability goals.
“political monitoring” (Lancaster 2015) As corporations mainly react to legislation, political monitoring as in predictive policing is an appreciated took in finding solutions to actually arrive at a (more) sustainable world.
“use of surveillance technologies in planning enforcement” (Harris 2015)
A mere trust based sustainability does not seem to lead to sustainability, surveillance technology also in PSC is considered a helpful technology to prevent future harm.
Pitfall (Ridgeway 2013: 38) “Failing to Consider the Unintended Consequences of Predictions”.
As PSC would be a pilot, also here unintended consequences could occur. Hence monitoring about success and possible loopholes or damages is needed right from the beginning
Promises and Myths policing Perry et al. (2013) have identified “some myth” about the assumed efficiency of future-oriented algorithms
The skepticism towards predictive policing and its actual success is justified as we do not know the future without predictions. Hence also PSC should be looked at as a promise, monitored closely.
Testing effects of predictive analytics
Braga identified “five randomized experiments and four nonequivalent control group quasi- experiments” (2001: 104)
Given the skepticism mentioned above it would be highly recommended to also conduct tests to analyses the psychological effects of being under surveillance and subject to predictive analytics.
Legal and Ethical “have constitutional consequences that are only now being considered” (Ferguson 2011: 179).
One possible unintended consequence could be a transformation of the deliberative resources in a society affecting the power of critical thinking.
Privacy: predictive analytics “combined with biometric or facial recognition” (Ferguson 2015: 330).
Most companies being private legal entities would also face challenges regarding their privacy.
“transparency, accuracy, fairness, equality, and ultimately the legitimacy of GIS crime mapping techniques” Ferguson 2011: 179)
The overall legitimacy for PSC needs to be researched and discussed just as for predictive policing.
Profiling and discrimination: ethical problems for police, especially regarding the perception of racial profiling and a perceived lack of procedural justice” is created (Casady 2011).
Unjustified accusations or discriminations due to PCS because of past unsustainable behavior would be just as inappropriate as for predictive policing.
Assumption of innocence As in predictive policing the assumption of innocence is to be uphold, even if predictive analytics indicate to the high probability of a future activity. Nevertheless, activities of ‘checks and balances’ as well as NGO involvement would make sense to prevent future harm without making unjustified accusations.
Table 1: Conceptualizing Predictive Sustainability Control derived from the Review of Predictive Policing.
Based on the review the core elements of PSC are outlined. The criteria as derived from policing help in developing the
application context of the concept.
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In the following PSC is conceptualized also on the level of definitions in order to arrive at a concept that could be
debated, advanced and modified. Reviewing the literature on predictive policing, the most concise definition of
predictive policing stems from Perry et al. (2013) which I will adopt for developing a definition of PSC. However, as
PSC is not an authority like the police, the definition builds on the idea of deliberation between companies,
stakeholders, NGOs and regulators. Therefore, it reads:
Predictive Sustainability Control is the use of analytical techniques to identify subjects for mutual deliberation,
supervision and intervention with the goal of preventing future harm related to environmental, social and
governance issues, solving past scandals, and identifying potential actors/corporations of unsustainable activities
and their stakeholders in the near future.
An extension of the definition can be adopted from the definition of the predictive policing program CLEAR (Skogan et
al. 2013) defining three functional areas. Hence the definition of PSC can be explained further:
Functional Differentiation: PSC applications in a corporate context impacts three major functional areas: i.
sustainability management, ii. stakeholder partnership and iii. regulatory integration. In the area of corporate
sustainability management, PSC should promote effective resource allocation, human resources management and
accountability, risk management and early warning, tactical and strategic planning, and fiscal accountability. In
achieving regulatory integration, PSC will facilitate the development and implementation of unified strategies to
reduce future harm, eliminate sustainability strategy "bottlenecks," increase accountability among regulating
agencies, and provide a comprehensive profile of offender activity. In the area of stakeholder partnership, PSC
should strengthen problem solving capacities, conduct community needs assessments, and facilitate easy and
convenient information sharing and intelligence gathering from the community.
Operationalization: XBRL in a “planetary nervous system”
If – on a conceptual level – the development of a PSC system would be an option to reach and enact the transformative
approach of sustainability (Mader 2013, McCormick et al. 2013 or Higgins 2013), the next step is to operationalize the
concept. This can be reached on different levels as the following figure indicates, which is explained in detail below:
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Figure 1: Operationalization of Predictive Sustainability Control: From the Internet of Things down to Standardized
Taxonomic Data Points to Predictive Analytics
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Figure 1 about here, please see attached original file in ppt to obtain a visually undistorted version.
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The most general level to operationalize PSC is the given of the so-called “internet of things” (Greengard 2015), where
things and machines are connected to each other and where things are also connected to human beings. On the level of
the internet of things big data is gathered. Visionary scholars such as Helbing developed based on the technological
possibilities the concept of “Future ICT” (Helbing 2012) or subsequently, a big data driven “planetary nervous system”
(Helbing 2014). This is in line with other scholars such as Gijzen, who made a famous claim in the journal Nature for
utilizing big data for a sustainable future (Gijzen 2013). The most advanced macroscopic approach however can be seen
in the planetary nervous system “as citizen web” (Helbing 2014), which aims to create an “open, public, intelligent
software layer on top of the "Internet of Things" as the basic information infrastructure for the emerging digital societies
of the 21st century” (Helbing 2014). The architecture of the “Planetary Nervous System” would be open source (similar
to Wikipedia or Linux) and first attempts are already under construction (see @NervousNet or the App “Global
Participatory Plattform”). The basic points, that matches well with the PSC concept is the increased acceleration of
innovation in order to address and possibly solve the challenges and obstacles that put a thread to the contemporary
world.
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As a next step the internet of things and planetary nervous system when used as a superstructure for PSC, would need a
link to the business world and the environmental, social and financial data produced at corporations and supervised by
regulators. As algorithms in big data also are capable of analyzing ‘unstructured data’ already existing performance
indicators and measurements would however help in advancing and speeding up the development due to the increased
usability of standardized data. Here XBRL comes into play. XBRL stands for “eXtensible Business Reporting
Language” and is a digital business reporting standard initially created for financial reporting and since 2009 made
mandatory as reporting format by the U.S. Securities and Exchange Commission (SEC). It allows for real-time
transparency and reduced data-migration errors and transaction costs (Burnett et al., 2006).
Most important for the operationalization of PSC are first attempts to adopt XBRL to Corporate Social Responsibility
(CSR) and corporate sustainability data and metrics (Harris and Morsfield, 2012) and collaborations with GRI 4.0 have
been established (Knebel and Seele 2015). XBRL has led to the idea of a real-time transparent reporting format for ESG
data called “Digitally Unified Reporting” (Seele 2016b) paving the way for regulators like the SEC or others to also
monitor and regulate sustainability performance and to arrive a more credible reporting practice (Lock and Seele 2016).
In addition, by reporting in XBRL the latest trend in CSR reporting – incorporating earth as finite – could be taken into
account and controlled for rigorously (Bjørn et al. 2016).
Another cornerstone of PSC could be seen in footprint analysis tools (Čuček et al. 2012), providing data bases and
usage statistics that could be fed into the PSC concept.
In a final step, the predictive analytics as already approved in predictive policing could be applied to the structured and
unstructured data to arrive at a functional PSC. Here, building on the definition from the previous chapter, the three
functional areas i. sustainability management, ii. Stakeholder partnership and iii. regulatory integration help making the
PSC become reality (for the entire operationalization process see figure 1 above).
Governance: Need for a World-Sustainability-Police or Business Incentives to enforce PSC?
The main challenge for developing PSC is not the technology and also not the process design and operationalization for
the architecture of PSC, but the governance structure to bring to bear and apply the concept of PSC. Given the little
success of the international community in achieving previously defined sustainable development goals and reduction of
emissions, it is considered unlikely that a global authority governing PSC would be agreed upon. The PSC could
alternatively be mandated by or commissioned of the United Nations, being interested in the topic for many years as
e.g. the Global Compact indicates.
However, as PSC is based on the functionalities of predictive policing, the governance of PSC would lead to an (uni- or
multilateral) authority, that if rigorously controlling and enforcing sustainable development, would possibly lead to the
creation of something like a sustainability police. This in return raises questions on the foundations and the sincerity of
sustainable development. If it is meant not only to greenwash unsustainable practices enforcement would be an issue.
As the author is skeptical about the success and appropriateness of a quasi-totalitarian authority governing the process
or reaching sustainability (as unsuccessful other ways might indeed be), other ways of obtaining the sincerity of PSC
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without creating a quasi-totalitarian authority should be discussed (Seele 2016a). In the following three different ideas
to promote PSC in a voluntary way are discussed: Fiscal Incentives and Trade Barriers, Access to Capital, Insurance
bonus-malus schemes and consumer responsibility PSC derived labels.
Fiscal incentives: Public authorities making use of PSC data and predictions could develop a scheme including fiscal
incentives for companies participating voluntary and contributing their unstructured and structured XBRL data to the
predictive analytics. This would give an incentive to companies on the basis of a trade-off whether or not to participate.
First mover incentives occur as well as critical mass phenomena, meaning if a certain number of companies join, the
other would follow. This could be similar to the CSR movement, which by now is almost impossible not to address by a
corporation. Next to fiscal incentives, also trade barriers could be discussed. Strong economies on the supply or on the
demand side could ask for a PSC participation or certification in order to get market access (similar to the forest
stewardship council for sustainable wood products).
Access to capital: Similar to pension funds or sovereign wealth funds applying ethical investment guidelines or UN’s
principles for responsible investment, private or public banks or funds could make participation at the PSC system a
criteria for access to capital. In addition, here the gaining momentum principle would be the driving force as single
investors or funds although subscribing to the PCS idea, would not make a difference, if the majority of businesses keep
maintaining the current modus operandi.
Insurance bonus-malus schemes: Unsustainable corporate activity could happen as a scandal with a peak in media
attention or – which is the majority of cases – in systematic business as usual standard procedures producing emissions
and social unease way beyond what would be tolerable in sum to speak of a sustainable world. As national regulators –
as long as relocation to circumvent environmental or social standards is the case – are limited in scope, the
consequences of unsustainable production also affects the future of businesses. Here insurance companies covering both
scandals and disasters as well as long-term effects such as climate change, could come up with bonus-malus schemes.
Consumer Responsibility by PSC labels: Alternatively, PSC participation could lead to a label or certificate. Than it
would also be in the decision of consumers to opt for or against the rigorous application and prevention of u nsustainable
activities. Organic labels have shown that consumers have a higher willingness to pay, and at the same time labels have
the power to transform business practices. This so far however was voluntary or has become legislation, but did not
have an overall effect on reaching sustainability. PSC labels would – unlike existing labels – not be an indicator or
auditing based label but a label indicating membership in the “global participatory platform” mentioned above, that is
part of the operationalization of PSC also on a technological level. Hence, it would be a label more for indicating
membership in a new data driven world also pushing sustainability goals, instead of ticking boxes of indicators highly
debatable if they really promote sustainability.
Future research: Theory implications and empirical testing
The proposed concept of PSC bears implication also for theory development. These are touched upon here only briefly
and invite for further research and empirical testing.
As big data and the internet of things need to be seen as technological disruption brining about a major change, this
disruption also affects our understanding of concepts and theories regarding sustainability. As some argued big data
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means “the end of theory” (Anderson 2008) given the analytical power of big data and pattern recognition, it is argued
here, that big data and predictive analytics as applied in PSC open a new chapter in theorizing on CSR and
sustainability: Existing theories on CSR can be classified along different lines, as they vary immensely regarding their
scope and implications. In sum there are two opposing approaches that can be characterized as ‘instrumental’ (strategic
CSR or Creating Shared Value) and ‘deliberative’ (Habermasian Political CSR) (for a systematic review see Seele and
Lock 2015): On the one hand there is strategic or instrumental CSR and corporate sustainability, where responsibility
and sustainability is used to make profit by increased willingness to pay or brand equity. On the other hand, we find
normative or transformative approaches putting social responsibility and sustainability in the first place. So far no
theoretical approaches exist addressing and incorporating the paradigmatic changes of big data and digitalization. Here
PSC would be a suitable case to develop theory further and advance our understanding of corporate sustainability in the
digital age.
Regarding sustainability theory (without a primary focus on business) discussions are centered around the sustainability
discourse (Christen and Schmidt 2012) or on the ‘grand theory’ of capabilities. Burger and Christen (2011) developed a
capability approach of sustainability in this journal. This approach originates from A. Sen builds on the basic
assumption of what individuals are able and capable to do. PSC could be theoretically subsumed under the capability
approach and the six criteria of Burger and Christen would be a suitable framework to develop a capability approach
driven theory of digital sustainability. More recent approaches (Schultz et al. 2013) of the capability approach for
sustainability also address employee feedback. This would match well with the second functional area of PSC being
stakeholder partnership with employees being key stakeholders.
Overall the amount of overarching theories covering the changes of the digital age still are missing. What seems to be
promising is the discourse on real-time transparency, big data correlations without focusing on the individual and last
but not least theories of privacy in the digital age. PSC as presented here would be an application context that might
also serve for theory development. Further elaborations on theoretical implications would go beyond the scope of this
article, but require future research for theoretical advancement and empirical testing of the behavioral effects of PSC.
Limitations and the Discursive Value of PSC to stimulate debate
PSC as developed here is not a blueprint or architectural design for developing a generic algorithm to predict
environmental and societal disasters. Instead – at least at this first stage – it is a theoretical concept derived from a
literature on predictive policing and transferred to the arena of cleaner production and sustainable development. The
review has focused on the advancements that predictive policing brought to law enforcement and – by analogy –
transferred the parameters on a technical and procession level to the field of sustainability. Hence PSC is a shift of the
application context of predictive policing making use of the already established predictive analytics based on big data in
the field of forecasting future unsustainability and reducing overall harm regarding ESG criteria. It can be assumed that
on a technical level PSC would work as efficient as predictive policing, once the set up and data collection and
preparation is in place. The largest limitation, also discussed above in the chapter on governance, however seems to be
the legal framing and governance structure of PSC. In sum the main limitations can be found:
- Who is in charge of PSC? A mandate for an international organization like UN? Legal frameworks of single
nation states? Also a generic software program could be developed for use in corporations or along specified
supply chains.
22
- Predictive policing enforces the law within an existing legal framework. Sustainability is soft law – at best.
Based on what normative criteria will the measurement and prediction of future events be guided?
- Predictive policing is consistent within existing legislations. Sustainability however is a global phenomenon
and actors are transnational legal entities such as corporations. Relocation to less regulated environments
remains an option hardly covered by PSC.
- Resources. Although many international and national organizations with budgets are dedicated to promote
sustainability, it is not easy to imagine a coordinated action to promote PSC on a global level.
- Sustainability itself is a contested concept without a binding definition. PSC would need a unified definition of
sustainability to code the algorithms accordingly as sustainability could reached only on a global scale, given
phenomena as floods, climate change and global warming not stopping at national frontiers.
In the light of the severe limitations to start immediately a program of PSC, the value of the concept needs to be defined
more specifically: Given the current unsustainable world we live in coordinated action is needed – just as mentioned
above by Obama when saying that even the U.S. and China cannot do this alone. PSC is a concept that provides a
technologically driven way out by building on big data and predictive analytics in a digital ‘planetary nervous system’.
Hence the value of the PSC concept – at the moment – is to be seen more in starting a debate than programing a code.
The debate as triggered by PSC therefore challenges the ‘business as usual’ sustainable development with aspirational
talk and conferences and voluntary development goals, as on a technological level we do have the means to arrive at a
sustainable world. This can be shown by the availability of the PSC concept. And given the progress in global
unsustainability, this debate although it would restrict freedom and have elements of a police state in the name of
sustainability, shows a big data enhanced way of overcoming scandals and unsustainable practices.
Revisiting the Thought Experiment of Predicting Scandals
Given the limitations and obstacles in making the concept of PSC real, it is important to outline, what the specific
contribution of the concept would. To create awareness for the need for a big data based predictive system the article
started with a thought experiment to prevent major sustainability disasters such as Rana Plaza building collapse in
Bangladesh killing 1127 workers or the Deep Horizon oil spill.
The concept as developed here at the current state is not a remedy for the future occurrence of these kind of disasters
even if all the obstacles mentioned above were removed. However, in the following it is outlined how a PSC system
could be designed to point in the direction of predicting and preventing future disasters. In the case of Rana Plaza the
data processing could be conceptualized as follows: Along the data-operationalization concept (figure 1) unstructured
big data is collected by the internet of things. This data could stem from mobile phones of the employees as well as
from machine to machine communication taking place at the company. This unstructured data than is fed into the
‘planetary nervous system’. Here sensors and cameras of employees could collect data. Also public data regarding
geographical parameters could be used, bringing back the geo-tagging origin of predictive policing also into PSC. This
geographical data could be used to identify patterns that e.g. in Bangladesh there were several problems with
constructions, earth quakes and corruption. If this data is combined with the industry (here apparel and textile) this
23
could lead to risk assessment predicting future events. The different data points than could be used by a PSC system on
behalf of the supply company or the consumer company selling the products. As mentioned above an XBRL database
could be used to administer all data points in a standardized was. Hence single companies would not have to develop
their own PSC system, but a generic programming would allow for a standardized solution. With the XBRL taxonomy
data from environmental and social performance as used in CSR reporting, structured along the lines of GRI key
performance indicators than could be used to feed the PSC system at company level. Finally, the generic algorithm of a
PSC would involve
- corporate data from sustainability management
- public data from stakeholders like NGOs, consumer advocate groups, regional or public authorities, and
- regulatory integration based on the specific legal framework (as long as there is no global governance for ESG)
of the company and if required their clients.
As in predictive policing the system works on clustering past data and building probabilities of future events. Therefore,
in the development of PSC a database of past scandals affecting sustainability is crucially important for reliable
predictions. Furthermore, the PSC as indicated in the data operationalization (figure 1) needs involvement of general
stakeholders and secondly of legal authorities, as predictions may challenge the burden of proof and assumption of
innocence.
In sum however the disadvantages as reputation damage or risk discrimination are to be seen against the potential
advantages of preventing major scandals and disasters and even more so establishing a big data bases system of
monitoring and surveillance possibly saving thousands of lives and reducing harm to the environment.
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