565 DB2
1
Master Thesis, 15 credits, for
Master degree of Master of Science in Business Administration:
Auditing and Control
FE900A VT20 Master Thesis in Auditing and Control
Spring 2020
Integration of Artificial Intelligence in Auditing:
The Effect on Auditing Process
Aurthors:
Salim Ghanoum
Folasade Modupe Alaba
Supervisor:
Elin Smith
Co-Examiner:
Timurs Umans
E-mail:
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Abstract
Business growth comes with complexity in operations, leveraging on the use of technology-
based decision tools are becoming prominent in today's business world. Consequently, the audit
profession is tuning into this change with the integration of artificial intelligence systems to
stay abreast of the transformation.
The study is a qualitative research. It adopted an abductive approach. Data used for the study
was collected through a semi-structured interview conducted with auditors from auditing firms
within Sweden that has adopted the use of AI-based tools in their audit process. As a result of
exponentially increasing data, auditors need to enhance the processing capability while
maintaining the effectiveness and reliability of the audit process. The study strongly agree that
the use of AI systems enhances effectiveness in all stages of audit process as well as increases
professionalism and compliance with standards. The study however favored the use of AI-
enabled auditing systems as opposed to the use of traditional auditing tools.
Acquiring adequate skills in handling the AI tool and sound professional skepticism of
auditors was seen to be an underlying factor that would further boost the interaction between
AI tools and audit process. This prompted the need to modify the initially drawn research model
to include skills in handling IT tools and audit professional competency. This which
substantiated the abductive approach of the study.
Keywords: Artificial Intelligence (AI), Audit Process, AI in Auditing, Audit Effectiveness
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Acknowledgement
Our profound gratitude goes to God almighty for the grace to focus despite the fear of
uncertainties during this difficult time of Covid-19 pandemic in the world. We immensely
appreciate our master’s thesis supervisor Elin Smith, for her commitment shown through
tireless review of our work and her guide all through the study. Our appreciation also goes to
the auditors that accepted our request, created time for the interviews and contributed by
sharing their opinions and experiences on the phenomenon been studied. We also thank our
fellow students for their constructive criticism of the work. It gives a good insight for improving
the work. Lastly, we appreciate our friends and family for their support always.
As a Swedish Institute scholarship holder, I would like to appreciate and acknowledge
Swedish Institute for the opportunity and support for the master’s programme. My contribution
to the study is part of my research work done during the scholarship period at Kristianstad
University, which is funded by the Swedish Institute.
Folasade Modupe Alaba
______________________________ _______________________________
Salim Ghanoum Folasade Modupe Alaba
Kristianstad, 03-06-2020 Kristianstad, 03-06-2020
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Table of Content
Abstract ...................................................................................................................................... 2
Acknowledgement ..................................................................................................................... 3
CHAPTER 1 .............................................................................................................................. 6
1. INTRODUCTION .......................................................................................................... 6
1.2. Problematization.......................................................................................................... 8
1.3. Purpose of the study .................................................................................................. 11
1.4. Research question ...................................................................................................... 12
CHAPTER 2 ............................................................................................................................ 13
2. Theoretical Framework ................................................................................................. 13
2.1. Theoretical Model ..................................................................................................... 13
2.1.1. The Agency Theory ........................................................................................... 13
2.1.2. The stakeholder theory ....................................................................................... 14
2.1.3. The theory of inspired confidence ..................................................................... 15
2.1.4. The credibility theory ......................................................................................... 16
2.2. The process of auditing ............................................................................................. 16
2.3. Artificial Intelligence ................................................................................................ 19
2.4. AI in Auditing ........................................................................................................... 19
2.5. Audit Effectiveness ................................................................................................... 20
2.6. Audit Ethics ............................................................................................................... 25
2.7. Professional approach to the Adoption of AI ............................................................ 26
2.8. Research Model ......................................................................................................... 29
CHAPTER 3 ............................................................................................................................ 31
3. Methodology ..................................................................................................................... 31
3.1. Epistemology position/ Interpretivism ...................................................................... 31
3.2. Ontology Position/ Constructionism ......................................................................... 32
3.3. Data Collection .......................................................................................................... 32
3.4. Sampling Method ...................................................................................................... 34
3.5. Interview Process ...................................................................................................... 35
3.6. Interview Guide ......................................................................................................... 36
3.7. Interpreting the data: Structure used for the analyses ............................................... 37
3.8. Bias in data collection ............................................................................................... 37
3.9. Trustworthiness, Credibility and Authenticity of the Study ..................................... 38
CHAPTER FOUR .................................................................................................................... 39
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4. EMPIRICS, ANALYSIS AND DISCUSSION……………………………………... 39
4.1. Demographic Information ......................................................................................... 39
4.2 Competence in the use of IT tools .................................................................................. 42
4.2. Personal views on the importance of automation of the auditing process for the audit
profession ............................................................................................................................. 43
4.3. Auditing Process ....................................................................................................... 46
4.4. The role AI plays in the process of auditing ............................................................. 50
4.5. Scale rating ................................................................................................................ 51
4.6. Ethical concerns ........................................................................................................ 52
4.7. Challenges during the implementation of AI systems .............................................. 53
4.8. Compliance to the international auditing standards .................................................. 55
CHAPTER FIVE ..................................................................................................................... 58
5. RESULT AND CONCLUSION ....................................................................................... 59
5.1. Theoretical and Practical Contribution ..................................................................... 60
5.2. Limitation of the study .............................................................................................. 60
5.3. Future Research Agenda ........................................................................................... 61
References.....……………………………………………………………………………….. 62
Appendix 1 …………………………………………………………………………………. 73
Appendix 2………………………………………………………………………………….. 74
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CHAPTER 1
1. INTRODUCTION
1.1. Background to the Study
Technological advancement is transforming the world at an ever-increasing pace. Business
growth comes with complexity in operations, leveraging on the use of technology-based
decision tools are becoming prominent in today's business world. This means more data are
being produced by companies (Gepp, Linnenluecke, O’Neill, & Smith, 2018, p. 23-34), as
such; audit firms have the responsibility to stay abreast of this change with equal investment in
advanced technology-based tools to effectively examine the high volume of data been
generated for efficient analysis of a company’s businesses and its risks (KPMG, 2016).
Consequently, the auditing profession is tuning into this change with the integration of artificial
intelligence systems to stay abreast of the transformation.
Artificial Intelligence (AI) is a term first coined by John McCarthy, a renowned computer
scientist, in 1955-56 at the Logic Theorist program initiated by Allen Newell, Cliff Shaw, and
Herbert Simon presented at the The Dartmouth College Artificial Intelligence Conference to
showcase how machines can be made to mimic the problem solving skills of humans (Havard
Business School, 2017). McCarthy defined AI as “the science and engineering of making
intelligent machines”(Hernández-Orallo, 2017 p.397). Also, AI which stands for the use of
computerized systems to complete tasks ordinarily completed by human intelligence, is quickly
becoming a topic of interest (Sotoudeh et al., 2019 p. 45-50). The first AI-based project
occurred over sixty years ago when scientists attempted to design software that could translate
between the Russian and English languages (Ilachinski, 2017 p. 14-29). This project happened
at the height of the cold war, with America acting the principal financier. Although the project
was feasible, the progress was the only average due to the limited computer-capabilities of the
day. Recent advancements such as IBM Watson, together with the AlphaGo programs, moved
scientists closer to artificially intelligent systems. Although the globe is yet to design an AI
system capable of replacing the natural human, the possibility of such an achievement is
increasing (Ilachinski, 2017 p. 10-25). The upcoming overreliance on AI makes it difficult to
imagine a sector that will not be affected by AI. AI is comparable to computers and
spreadsheets. Initially, the inventions seemed to change a few industries. As time passed,
technology became an integral part of all sectors. It is playing a significant and evolving role
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in how we understand and interact with the world around us. For instance, Deep Shift survey
report on Technology Tipping Points and Societal Impact presented at the World Economic
Forum 2015 indicated that 75% of the respondents (which are made up of 816 executives and
experts from information technology and communication sector) agreed that a tipping point of
30 percent of corporate audit performed by AI will be achieved by 2025 (World Economic
Forum, 2015).
The idea of artificial intelligent technology in auditing is not entirely new because it has
been useful as a decision support tool for computer audit specialists in decades past (Hansen &
Messier Jr., 1986, p. 10-17). However, due to continuous advancement in technology,
availability of big data and processing power, there is reason to believe that it will continue to
make a significant impact in auditing field now and in future years (Kokina & Davenport, 2017,
p. 115-122). As a result of exponentially increasing data, auditors need to enhance the
processing capability while maintaining the effectiveness and reliability of the audit process.
One of the strategies of attaining this objective is the introduction of AI-based technology to
automate tasks initially completed through manual input. As AI systems continue to grow
mainstream, it is difficult to visualize an aspect of auditing that will not require AI-related
assurance or AI-assisted advisory services (Kokina & Davenport, 2017, p. 115-122).
Despite the technological evolution over the past years, the aim of the audit profession
remains "providing independent third party opinion" on the truth and fairness of the financial
statement of an organization and the compliance of this information with the applicable
standards (Omoteso, 2012, p.84-90). Kokina & Davenport (2017, p. 115-122), posits that
auditing is particularly suitable for applications of data analytics and artificial intelligence
because it has become challenging to incorporate the vast volumes of structured and
unstructured data to gain insight regarding financial and nonfinancial performance of
companies. According to Zhang (2019,p. 69-88), audit procedures are processes involving the
progression of activities to "transform inputs into output." In this scenario, data stands for the
input which is the information being audited while the output stands for the opinions of auditors
(I.F.A.C., 2019). Along the same lines, automating audit tasks potentially speed up completion
of audit assignments while maintaining the integrity of the data. One of the ways through which
A.I. is transforming auditing is through automatic analysis of accounting entries (Baldwin,
Brown, & Trinkle, 2006). The benefit of using A.I. to make automatic entries is the reduction
of human error. Other than reducing human interference, A.I., in some cases, can also detect
fraudulent intrusion and raise the alarm at the head office (Moffitt, Rozario, & Vasarh, 2018).
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This function is exceptionally high when companies apply deep learning (an A.I. expert tool)
(Zhang, 2019).
Deep learning is the part of machine learning that engages in the deep analysis of trends by
learning the underlying frameworks as opposed to the “outer” behavior of systems (Zhang,
2019). Once applied in auditing, deep learning requires machines to understand how and why
transactions are entered in a particular way (Zhang, 2019, p. 14-16). Initially, the focus of the
machines would be to understand the trends of transactions as opposed to the reasons for the
transactions (Raji & Buolamwini, 2019, p. 20-98). For instance, AI systems can review
contracts regularly to determine the progress or make recommendations. At the same time, AI
systems pool and analyze information hence making it easy for auditors to identify important
areas that require increased attention (CPA, 2017).
1.2. Problematization
The increasing pace of the use of information technology (IT) tools by modern businesses
has changed the ways in which companies record and disclose financial information (Mansour,
2016; Shaikh, 2005). Collation of transactions and disclosure of financial information are
increasingly done with various technological tools to gather and preserve data electronically
with less paper documentation (Arens, Elder, & Beasley, 2014; Foneca, 2003; Khemakhe,
2001; Zhao, Yen, & Chang, 2004 in Mansour, 2016), this which comes with a lot of complexity
increases the capabilities of auditing to add value (DeFond & Zhang, 2014). These
development pose a challenge to auditors of these businesses, for in order to stay abreast of the
technology, competition, and audit effectively in such highly technologically advanced
business environment (Shaikh, 2005; Mahzan & Lymer 2014; Mansour, 2016), it is expedient
auditors are equally informed and equipped with advanced technology that can guide in
exploring and understanding how the entity’s financial transactions and other data has been
collected, recorded, and processed (Mansour, 2016; Issa et al, 2016). In order to plan effectively
and execute the audit assignment efficiently to form appropriate opinions on the entity's
financial statements (Messier Jr., 2014; Shaikh, 2005; Mansour, 2016). Implementing AI-
based technology in auditing meets this challenge for auditors with the possibility of
automation of auditing procedure from stage to stage (Moffitt, et al,. 2018). This is already
being done by some leading auditing firms. For example; KPMG adoption of AI capabilities
from IBM Watson, this is done with the broad agreement to apply Watson - which has a wide
variety of “application program interfaces (APIs)”, to the firm’s various auditing processes
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(Lee 2016; Melendez 2016 in Kokina & Davenport, 2017). Another example of this is Halo
developed by PricewaterhouseCoopers (PwC) - an analytics platform that serves as a pipeline
to AI and augmented reality products (M2 Presswire, 2016). So also, is Argus for AI developed
by Deloitte (Kokina & Davenport, 2017). These developments are in the bid to enhance
effectiveness of each stage of auditing processes.
Understanding steps involved in the process of auditing makes it possible to understand the
importance of integrating AI for the effectiveness of the tasks. There are structured and
repetitive tasks to be performed all through each step of audit assignment which are labour
intensive (Rapoport 2016; Kokina &Davenport, 2017). From pre-engagement to presenting
opinion through an audit report, effectiveness is crucial to each of these stages (Kokina &
Davenport, 2017). One of the components of the auditor’s work is to sample the data under
analysis. Both random and non-random sampling introduces the risks of omission and
commission (Bailey, Collins & Abbott, 2018, p.159-180). Traditionally, auditors were only
capable of reducing risks as opposed to eliminating them. One of the ways of lowering auditing
risks is to increase the sample size hence ensuring that all items have an equal chance of
inclusion. Despite an increase in the size of the sample, auditors could not eliminate the risk of
failing to detect material errors. Currently, auditors rely on CAATs, commonly referred to as
Computer Assisted Auditing Techniques (Mansour, 2016). These tools enabled auditors to
perform data analysis without the need to pull sample sizes. At the same time, tools such as
Interactive Data Extraction and Analysis (IDEA) also introduce this capacity, but the ultimate
data organization and processing still requires intensive human efforts. Another exhausting
activity in auditing is the review of critical documents (Mansour, 2016). For instance, auditors
must review all key contract documents to extract vital information such as pricing, discount
rates, and timing of payments. The introduction of AI systems enables auditors to review
records and obtain critical information in a short time (Omoteso, 2012).
Despite the outstanding ability of AI systems in improving the quality and effectiveness of
auditing, there is a list of challenges which is gradually being improved on as AI technology
keeps evolving, with the adoption of deep learning and capacity for larger storage space and
large data population (Issa, Sun, & Vasarhelyi , 2016). The first of these challenges is the lack
of sound data management and governance. After the increase in the capture, processing, as
well as storage of new data, organizations need to scrutinize the organization of company data.
Other than ensuring proper organization and accessibility of data, the management also ensures
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maintaining integrity at all levels of the organization by proper adherence to control measures
through audit automated systems that can scrutinize the data on an ongoing process(Cannon &
Bedard, 2017; Knechel & Salterio, 2016). As part of auditing processes, risk assessment is
done to be aware of the susceptibility of the entity to threats. Risk assessment according to
(Ramamoorti, Bailey, & Traver, 1999) “is a systematic process for identifying and analyzing
relevant risk or the identification and analysis of relevant risks threatening the achievement of
an entity’s objectives, risk assessment is helpful for assessing and integrating professional
judgments about probable adverse conditions and/or events”p.159. In audit planning, risk
assessment has to do with “pattern recognition”, of which unanticipated deviation from such
gives an indication of risk (Ramamoorti et al, 1999)p.160. AI technologies can be deployed to
effectively automate this task by “identifying patterns within a large volume of transactions”
to detect and flag any unexpected change in the pattern (ACCA GLOBAL, 2019). According
to Raji and Buolamwini (2019), AI automates many auditing tasks such as data entries that
previously required manual efforts. Unlike human auditors, AI systems can analyze 100% of
data, create audit tests, and prepare scripts. The system used requires machines that have in-
built algorithms that enable the machines to learn the incoming data. Risk assessment is a
crucial task to carry out when planning an audit, as such, leveraging an AI-based system would
aid the effectiveness and efficiency of the job.
Some internal audit teams are already applying machine learning to the control of
transactions and the completion of general auditing roles (Omoteso, 2012). In particular, the
teams are using machine learning to some of the areas that are prone to fraud (Boillet, 2018).
For instance, purchasing and manual system entries. This invention is proving to be helpful not
only to auditors but also to other stakeholders who intend to oversee the transactions. In the
end, the stakeholder finds it easy to visualize the trends and raise queries when anomalies arise
(Moffitt, et al,. 2018). The use of machine learning is enabling machines to predict the trends
in critical transactions (Boillet, 2018). The systems also provide insight into risk assessment,
project scoping, issue identification, sub-population identification, and quantification. The
internal audit teams can execute these AI systems with limited configuration using off the shelf
configurations. Examples of these configurations include the decision tree, affinity analysis,
and k-means clustering (Chiu, & Scott, 1994; Connell, 1987; Fanning, Cogger, & Srivastava.
1995). NPL is enabling auditors to scan through large volumes of documents, which may
consist of contracts, loans, and other types of unstructured data (Knechel & Salterio, 2016).
According to Knechel and Salterio (2016), NPL is a programming language with the capability
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of pattern matching designs. The software can easily match and compare the pattern of
accounting entries. The ability of A.I. systems to work with unstructured data and extract
relevant data points is an essential advancement from the traditional models where automation
was only for structured and clearly labeled data.
As current and interesting the topic of AI in auditing appears to be, only limited study is
available on the on-going transformational effect the emerging technology is having on the
audit process most especially on the effectiveness it brings to audit processes. Some studies
provide potential biases associated with the introduction and use of AI (Brown-Liburd &
Vasarhelyi, 2015; Yoon, et al., 2015), it has been documented in some that big data can be used
as more audit evidence (Alles and Gray, 2016 in Vasarhelyi, 2018) while others discuss the
characteristics of Big Data analytics in auditing, which differentiate it from traditional auditing
(Kokina & Davenport, 2017; Omoteso, 2012).
The exhausting nature of auditing largely contributes to the lack of effective and efficient
audit processes (Ransbotham et al., 2018, p. 76). As it has been documented in studies that
when it comes to complex tasks that required pulling together excessive information from
numerous sources, humans do not perform at their best (Kleinmuntz 1990; Iselin 1988;
Benbasat and Taylor 1982 in Issa et al, 2016). The modern corporate world is facing serious
corruption incidences hence the need for sophisticated, stealth, and automated auditing systems
(Knechel & Salterio, 2016, p. 15-69; Siriwardane, Hoi Hu, & Low, 2014, p.193). The need to
examine audit effectiveness and methods of improving it is further necessitated by the number
of published cases in both financial and quality auditing from time to time (Beckmerhagen,
Berg, Karapetrovic, & Willborn, 2004; Siriwarde et al, 2014). In view of this, this study aims
to add to knowledge by exploring how this emerging technology - AI, is transforming the audit
process. Particularly explore the interaction between AI-based systems and auditing processes
and how this enhances effectiveness of the process from the perspectives of the users of the
tools.
1.3. Purpose of the study
The purpose of this study is to explore the effects of AI-based systems in enhancing
effectiveness of auditing process by exploring the interaction of auditing process with AI tools.
Since AI is still at the infancy stage, it is hoped that determining this benefits will contribute to
knowledge in this emerging study area and equally spur corporate governors to advocate for
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the integration of AI systems with the consideration of Accounting and Auditing departments
(Hussain, Rigoni & Orij, 2018)p.9-23. In the end, it is hoped that companies will enhance the
quality of audits through effective audit processes improved by accurate AI systems. (Hussain
et al., 2018).
1.4. Research question
⮚ How is AI enhancing the effectiveness of audit processes?
1.5 Structure
The rest of the paper is structured as follows: the next chapter presents theoretical framework
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CHAPTER 2
2. THEORETICAL FRAMEWORK
The purpose of this section is to review the existing literature regarding the role of AI in
auditing and discuss in detail the applicable theories to our study. The chapter starts with the
presentation of the theoretical model for the study. This is followed by the overall process of
auditing, AI and the use of AI in auditing. Next to that is the discussion on audit effectiveness
and the variety of ways in which the use of AI based tools are enhancing the effectiveness of
audit process. Finally, the chapter ends with discussing the professional approach to auditing,
and a comprehensive research model drawn up for the study, capturing how these are all
connected.
2.1. Theoretical Model
2.1.1. The Agency Theory
One of the main auditing theories is the agency model, which translates the relationship
between managers and investors. The agent is the manager or another person appointed to act
on behalf of investors who represent the principal. The principal assigns assignments to the
agent for compensation (Bosse & Phillips, 2016, p. 6-15). The managers must act in the best
interest of the investors. Research shows that in some instances, the agents fail to act in the best
interest of the investors. As a result, auditing is important since it assures the investors that the
managers are upholding the interests of the investors (Commerford et al., 2019). The
responsibility of auditors in such a case is to provide guidelines to investors while playing the
oversight roles. At the same time, the audit reports guide investors in making a purchase, sell,
or hold decisions (Shogren, Wehmeyer & Palmer, 2017). For example, the reports enable
investors to determine the probability of a company’s bankruptcy. The inability of investors to
access and use verified auditing results could result in excessive financial losses (Shogren et
al., 2017, p. 89-99).
The growth in the size of companies leads to a growth in the volume of data requiring to be
audited. As a result, auditors must continue to provide timely and reliable information to
investors. The provision of this information must continue to meet the reliability standards
which require auditors to significantly peruse the financial reports (Blair & Stout, 2017, p. 23-
37). Providing both timely and reliable auditing reports is an exhausting task. AI systems is
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expected to provide a strategic advantage in the attainment of these objectives. First, AI enables
remoteness, which is the analysis of financial statements from different locations (Blair &
Stout, 2017, p. 36-40). Usually, remoteness arises from the separation of the source of
information and users. Since investors cannot travel to the company’s premises every time, AI
systems will provide remote access and remotely assisted analysis.
Another way through which AI is expected to facilitate the agency theory is by eliminating
the effects of the complexity of handling financial information and reports. Since information
has become complex over the past years, users find it difficult to attain a high-value assurance
of the quality of the financial reports at hand. Since the growth in company sizes increases the
risk of errors, AI systems reduce the complexity of operations (Blair & Stout, 2017, p. 37-45).
At the same time, AI supports agency theory by eliminating the conflict of interest. The release
of financial reports resembles a situation where directors are reporting their performance (Blair
et al., 2017, p. 45-56). The directors are, therefore, likely to report skewed performance. On
the other hand, investors prefer to receive an accurate report reflecting the financial
performance of the company. The use of AI systems will invariably facilitate the audit of
financial reports, thus eliminating the conflict of interest.
2.1.2. The stakeholder theory
The stakeholder theory was started by Edward Freeman in 1984. It focuses on the
organizational management of business ethics, addressing the values and morals of corporate
management. Over the past years, the theory has become a focus of most studies with
academicians integrating it into concepts such as corporate social responsibility (Jachi and
Yona, 2019, p. 78-102). The theory stresses the interconnectedness of relationships between
varying stakeholders. Examples include suppliers, employees, investors, and communities. The
theory argues that rather than create value for investors alone, it should also create value for all
stakeholders. The theory insists that corporate managers must select the best line of action
(Noor, and Mansor, 2019, p. 24-35). In the industry of auditing, the appropriate line of action
is the provision of verified and timely financial information. Since the volume of information
is increasing, the integration of AI in auditing will enhance the value created for all
stakeholders.
Also, Jachi and Yona (2019) add that for pursuing the stakeholder theory, managers should
also pursue the reliability of the information. In particular, the availability of an extensive
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amount of data and decreased room for errors will significantly enhance the reliability of the
automated audit process. In auditing, safety is a result of producing quality work and sufficient
information for clients. The use of artificial intelligence enhances effectiveness and quality,
which will increase the reliability of audit reports by customers (Jachi and Yona, 2019, 14-20).
According to the majority of auditors, automating auditing with AI reduces the room for human
error, expanding the popularity and security among clients (Omoteso, 2016). Through AI,
auditors can draw reliable conclusions rather than speculate on what could have gone wrong as
in the conventional audit methods. Also, an automated audit process is efficient and dependable
in data recovery as compared to traditional audit processes.
2.1.3. The theory of inspired confidence
The theory of inspired confidence was developed by Limberg, a Dutch Professor. The theory
focuses on both the demand and supply of auditing services. The theory provides that the
demand for audit services is a direct outcome of the engagement of a company’s external
stakeholders. The stakeholders demand accountability from the management. Since the reports
provided by managers may be biased, there emerges a sharp conflict of interest (Mathias &
Kwasira, 2019, p. 90-102). As a result, the need to audit these financial reports arises. The
theory adds that the overall purpose of audit should be to meet the expectations of an average
interested party. As a result, auditors should strive to meet these expectations.
A close analysis of the theory of inspired confidence shows that the integration of AI
systems is a strategic step with long term positive advantages. Modern companies are
increasingly having large operations and an enormous amount of data to be audited (Mathias
& Kwasira, 2019, p. 90-102). Since human auditors are unable to cover that vast amount of
information promptly, the entire auditing profession could gradually become a failure in that
regard. The relationship between the theory of inspired confidence is available from Mathias
and Kwasira (2019), who find that timely provision of information will enhance the quality of
audits. The use of artificial intelligence in auditing saves time through a fast and accurate
collection of data. Less time in data collection allows the auditor to embark on data analysis,
quickly enhancing the timing of results. Automation of the auditing process improves the speed
of audit since auditors can continue auditing in real-time. Artificial intelligence in auditing will
enable the auditors to acquire accurate and up to date data whenever there is a need (Elewa &
El-Haddad, 2019). An automated audit is essential since it allows the auditors to provide
sufficient information to stakeholders and detect anomalies in time.
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2.1.4. The credibility theory
The credibility theory provides that the primary function of auditing is to increase the
credibility of financial statements. The financial statements are used by corporate managers to
enhance the faith of the agents by reducing the asymmetry of information (Chen, Dong, & Yu,
2018). Since the management desires to influence the decisions of investors, there arises a
conflict of interest, which then decreases the credibility of financial statements from the
perspective of investors (Al‐Shaer & Zaman, 2018, p. 78-85). In the end, it becomes necessary
to hire independent auditors who can review the financial information and inspire confidence.
The ability of auditors to conduct comprehensive and timely reviews of financial reports largely
determines the level of credibility achievable. Since the integration of AI systems increases the
speed and quality of auditing, it emerges as a necessary step.
The relationship between AI in auditing and the credibility theory is also affirmed by Chen,
Dong, and Yu (2018), who find that automation of audit process will primarily increase audit
quality. The standardization of the auditing process and the data will reduce the capacity for
human errors. It will be possible for auditors to view the exact level of data correctness, for
instance, indicating 60% instead of indicating that the materiality is correct (Matonti, 2018, p.
12-20). Besides, automation of the auditing process will improve the quality since instead of
sampling, the auditors can view the entire population drawing practical conclusions based on
the data available (Matonti, 2018, p. 12-27). Audit quality will increase with the automation of
the auditing process to enhance its effectiveness and progress with continued technological
innovations. As identified earlier, some firms are exploiting audit software, which has
immensely increased the quality of recent audits and the effectiveness of the process. It is valid
that the use of AI audit software might not immediately result in overall benefits because of
the observed cons in the emerging technology, but the auditing process effectiveness and
quality will increase as the program becomes more stable.
2.2. The process of auditing
Understanding the process of auditing makes it possible to understand the importance of
integrating AI. Audit processes are the activities undertaken by auditors to obtain evidence to
form appropriate opinions on the financial statement of an entity. No two audit processes are
exactly the same because the procedures usually depend on the risk factors and effectiveness
17
of the internal control system of the client (Kearney, 2013,p.142). AI is adaptable to enhancing
effectiveness in each step of activities in audit process. It is likened to an assemblage in which
an output of one step becomes the input of the next step to it (Issa et al, 2016; Kokina &
Davenport, 2017).
The main steps of auditing include pre-planning (Pre-engagement), planning, understanding
the entity, risk assessment, documentation, completion, and reporting (Knechel & Salterio,
2016). The first stage of auditing is the pre-engagement steps. The purpose of pre-engagement
is to enable the auditors to decide whether it is appropriate to accept new clients in addition to
the existing ones. For this purpose, the auditors check the internal procedures and policies of
the company to decide whether the client should be accepted (Knechel & Salterio, 2016, p. 56-
60). At this stage, the auditors review the extent to which the policies limit the integrity of
accounting procedures. Also, the auditors check for the integrity of the company’s
management, compliance, and the existing or potential threats (Cannon & Bedard, 2017, p. 24-
30). Some of the reasons that cause auditors to decline incoming clients include lack of
expertise, poor compliance, and overwhelming scope of work. It will be interesting to explore
how AI influences this step of the process because this step has been known to mainly involve
auditor to client, human-to-human interaction.
The next step in the auditing process is planning. The purpose of planning is to develop the
overall strategy to be applied by the auditor from the start to the end of the process. Although,
unforeseen events may sometimes occur that may warrant changing the audit strategy
(Kearney, 2013, p. 169). The outcome of the planning process is the auditing plan that defines
the entire audit strategy, the extent, nature, and timing of work (Knechel & Salterio, 2016, p.
57-60). Good planning is key as it helps in the determination of the appropriate audit strategy,
scope and how to handle the risks factor timely to have an effective and efficient complete
audit(Cannon, 2017, p. 90-91). Also, the planning process involves the outlining of the steps
to be followed. Some of the measures include understanding the entity, internal controls, and
the existing risk. Additionally, the planning also entails the definition of the scope of the
auditing, timing, financial reporting framework, key dates, materiality, and the initial
assessment (Kearns,Neel , Roth , & Wu, 2017, p. 45-60).
Next to that step is the understanding of the entity’s control environment (Bailey, Collins &
Abbott, 2018. p159-180). This is part of the execution phase. This understanding enables the
auditor to foresee the risk of material errors. Auditors are expected to get a thorough view of
18
the client and the industry it operates in (Cannon, 2017, p. 92). Some of the items considered
at this stage include industrial, local, and international regulations (Collins & Quinlan, 2020,
p. 13-16). Other key considerations include the nature of the organization, internal controls,
and the history of the organization. This step is followed by the documentation and audit
evidence. The purpose of this step is to gather evidence to support the audit opinion. At this
stage, the auditor can perform the test of controls to test the system (Bailey et al., 2018).
Adequate compliance test on procedures and substantive test is required to ascertain the
effectiveness of the internal control in place. These tests enable the auditor to believe in the
system’s credibility or to question it. At this stage, the auditor only concentrates on the critical
control accounts or areas where weaknesses are common (Shen, Chen, Huang, & Susilo, 2017,
p. 12-15). Also, the auditor can engage in substantive procedures. Examples include the
assessment of each transaction and the balance of critical entries.
The final step in the auditing process is closure (Żytniewski, 2017). This step requires the
auditor to evaluate the appropriateness of the evidence gathered for the auditing process. The
completion process requires the auditor to ensure that the entire process has been documented,
and the evidence is appropriately organized (Sikka, Haslam, Cooper, Haslam, Christensen,
Driver, & Willmott, 2018, p. 34-52). Some of the activities included in the completion process
include the analytical procedure, review of subsequent events, the going concern confirmation
and reporting.
Pre-planning Planning Execution Reporting
figure 1
Pre-engagement
meeting
Gathering background
information about the
entity
Solicit input for the
assignment
Do a risk assessment
analysis of the entity
Create audit program
to be followed
Reviewing of
documentation and
internal control
processes
Transactions and
documentation test
Interviewing staff to
gather/verify more
information
Exit meeting
Discuss audit results
Provide draft report for
comments
Discuss questions &
concerns
Discuss corrective action
plan
Make final report available
Audit process model
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2.3. Artificial Intelligence
Artificial Intelligence (AI), also known as machine intelligence according to Ransbotham,
Gerbert, Reeves, Kiron & Spira, (2018) stands for the integration of human-like intelligence in
machines. The basic idea in AI is to understand the context and make intelligent decisions
based on the information at hand. Kokina & Davenport, 2016 view AI as synonymous to
cognitive technology or cognitive computing with the level of intelligence suitable to perform
cognitive tasks. While O’Leary (1987, p. 123) defines AI as a broad term that includes various
activities like pattern recognition by computers, expert systems, deep learning and reasoning
by computers, natural language use by computers and the likes. AI is also described as a
“computer program that can take balanced decisions, observe its environment and take actions
that maximizes its chances of achieving a goal”(Issa et al, 2016). Lu, Li, Chen, Kim, and
Serikawa (2018, p. 34-37) define AI as the umbrella of activities that enable machines to
complete tasks ordinarily completed by natural humans. Examples include expert systems,
recognition of patterns, learning as well as reasoning by computers. In comparison, Gunning
(2017, p. 45-59) defines AI as a computer program capable of making balanced decisions based
on the existing context. The overall outcome of using such a system is the enhancement of
decision goals. For this attainment, the AI system must be capable of mimicking human actions
such as image identification. Jackson (2019, p. 45-47) adds that the proper operation of an AI
system requires high operation capacity and large volumes of data. Artificial intelligence for
the audit area is described as “a hybrid set of technologies supplementing and changing the
audit” (Issa et al, 2016). Gartner, 2017 in his study posits that AI is anticipated to be prevalent
in almost all “new software products and related services by 2020” (Sulaiman, Yen, & Chris,
2018)p.3. This is evident in the development of most software so far.
2.4. AI in Auditing
AI as described by Issa et al. (2016) is a computer program with the capability of taking
balanced decisions, mimicking “cognitive” function associated with the human mind, and able
to observe its environment and take actions that maximizes its chances of attaining a goal.
Integrating AI in each step of auditing process will remove the repetitive tasks common in the
process and make analysing large volumes of data to have an in-depth understanding of the
business operation easier for auditors (Kokina & Davenport, 2017). Making it easier to
concentrate on activities that will bring utmost value to the clients (Luo et al., 2018). As
assessing the risk of material misstatement is a crucial part of the auditing. Auditors are
20
expected to carry out tests on the transactions to make certain that there are no misstatements,
for if financial impacts are not accurately recorded, financial statements are bound to be
materially misstated. If unauthorized transactions and/or other irregularities are not detected in
time, it may be challenging for auditors to capture such later (Shaikh, 2005, p. 16-20). AI-based
tools in auditing makes detecting such high-risk transactions easy. This which manual auditing
may sometimes not capture fully as a result of sample population testing unlike the AI
technology that allows for full population testing.
According to Oldhouser, (2016) in the implementation of technologies, auditing profession
is seen to be lagging behind the business field (Issa et al, 2016). The field however is researched
to be well suited for advanced technology and automation as a result of its “labor intensiveness
and range of decision structures” (Issa et al, 2016)p.1. Rapport, (2016) equally posits that AI
capabilities in audit is especially centered on “automation of labor-intensive tasks” (Kokina &
Davenport, 2017. p.116). Baldwin, Brown, and Trinkle (2006) in their study recap prior uses
of variety of AI-based systems in auditing to involve performance of analytical review
procedures and risk assessment, assist with classification tasks (e.g., collectible debt or a bad
debt), materiality assessments, internal control evaluations, and going concern judgments. As
the advent of computers transformed the scope and methods of audit examination, the advent
of analytics is also changing the timing of audit, making it more proactive than reactive and
generally increasing the effectiveness and efficiency. The advent of AI brings in cognition into
automation. Making possible adoption of tools that can mimic human-like activities in audit
processes and perform the tasks much more effectively (Issa et al, 2016). Potentially enabling
organizations to achieve set objectives of quality and effective audit assignment within a
reasonable time frame and cost (Deloitte, 2015).
2.5. Audit Effectiveness
Audit effectiveness has different meanings to different people. While some judge audit
effectiveness from the result of an audit assignment, others view it from their perception of the
audit firm itself. The formal meaning revolves round “the quality, competence, procedures and
independence of the audit firm” (Audit Committee Chair Forum ACCF, 2006). Audit
effectiveness can formally be regarded “as a composite of competence, procedural
arrangements, quality control and quality assurance. The procedural arrangements can be
regarded as the tools used by firms and individuals to ensure that audits comply with technical
standards, i.e. legal requirements, regulators’ requirements and auditing standards set by the
21
APB [Auditing Practices Board], and taking into account the supplementary material in APB
Practice Notes and Bulletins”(Audit Committee Chair Forum ACCF, 2006). Audit procedures
can be seen as “direct consequence of available technologies” (Issa et al, 2016). ISO 9000
(2000) defines effectiveness as the “extent to which planned activities are realized and planned
results achieved” (Beckmerhagen, Berg, Karapetrovic, & Willborn, 2004). This invariably
means comparing the audit process and its achieved outcomes with the set objectives.
This study sees AI-based systems in auditing as those tools adopted in the auditing process
for ease of the assignment and that still ensure compliance with all required standards thereby
enhancing the effectiveness of such process.
Audit effectiveness stands for the extent to which an audit accomplishes the primary
objectives. On the other hand, audit efficiency stands for the extent to which an audit exercise
delivers the highest possible value based on a fixed level of input. Examples of inputs include
managerial time, training, and company funds (Noraini et al., 2018, p. 23-46). There are a
variety of ways through which AI is introducing both audit effectiveness and efficiency.
Commerford, Dennis, Joe, and Wang (2019, p. 56-62) opined that AI is maturing at the “right
time”. These days, auditors must peruse a large pool of information and make sense over a
short period. For instance, entering the accounting information in the auditing software can
enable auditors to collect processed data in the background (Van Liempd et al., 2019). After
receiving the outcome, the auditors must judge the outcomes of the research exercise
professionally, applying the professional knowledge of auditing. At the same time, the auditors
must continue to observe the professional requirements, such as sharing the auditing
information through data-sharing platforms (Rezaee et al., 2018). The sharing of information
will enable the auditors to receive and compare data with other auditors across the industry.
Other than the methods classified above, Noor and Mansor (2019, p. 64), also finds that AI
enhances auditing through the proper exchange of information between the auditors and the
systems. The authors note that AI enhances the conversation between all stakeholders involved
in the auditing process (Noor and Mansor, 2019, p. 64-65). In some embodiments, the AI
systems use machine learning models to classify messages and increase the level of confidence
for the auditors. If the threshold of the messages is low, the systems send the messages for
further human analysis (Noor & Mansor, 2019, p. 64). This process is referred to as
prioritization. In ordinary auditing methods, the same process is possible through the
intervention of human auditors, albeit the slow classification process by a human. At the same
22
time, the automated classification is effective because machines provide keywords that the
auditors use to identify the priority areas.
Another way through which AI is transforming auditing is the elimination of redundant
tasks. For instance, blockchain technology will revolutionize bookkeeping by eliminating the
double-entry bookkeeping method (Omoteso, 2016, p. 23-65). The records of transactions
between creditors and debtors will be recorded in blockchain networks. Both the debtors and
creditors will have private accounts in the blockchain networks. This change will change
bookkeeping from a process to an instantaneous entry. Once the first entry occurs, it reflects
across the financial books at an instant. This ability will enable auditors to transfer all book
entries into the blockchain technology, thus removing the conflict of interests that could affect
the network (Omoteso, 2016, p. 45-52). At the same time, the immutability of blockchain
technology as a general ledger will increase the value of AI to auditors (Raschke et al., 2018,
p. 36-41). Rather than store the information on a central database, the system will provide a
quality trail of the flow of information. A proper example of the applicability of technology
relates to regulatory compliance. Usually, regulatory compliance is a costly and inefficient
requirement for most companies. For instance, Kira systems created software that can analyze
contracts as well as other documents such as leasing and merger agreements. Another example
is the H&R system introduced by IBM through the AI platform (Commerford, Dennis, Joe &
Wang, 2019, p. 10-15). The use of these systems assists clients in complying by filing reports
in an orderly and verifiable manner.
Rather than foiling multiple documents for review, the regulators and firms can easily create
data sharing points for easy exchange of information. The system takes care of factors that
determine the compliance of the company in question. Examples include the date of filing,
status, and ordinary income. IBM trained Watson by entering thousands of tax-related answers
and questions. Through the use of this system, auditors can leverage the machine’s knowledge
to analyze information about the client (Joe et al., 2019). Similarly, Accenture uses AI to
enhance the chances of fraud detection. The software analyzes data generated from transactions
on a real-time basis. As a result, auditors can detect fraud at the time of occurrence. After
detection, auditors intercept the transactions and prevent fraudulent networks that have a
pattern of fraud. AI thus brings proactiveness into the audit process.
Another way through which AI is transforming auditing is the integration of real-time data
analysis. Elliot (1994) studied the effects of AI on the auditing profession. The authors found
23
that the integration of AI systems has both positive and negative effects on auditing. Initially,
auditors focused on past information where auditors would verify the financial performance
reported by managers. The introduction of AI in auditing systems changed the focus from past
information to real-time data analysis (Elliot, 1994, p. 34-56). Modern investors prefer to make
investment decisions based on real-time data as opposed to the past performance reports of
companies. The appropriate approach to this requirement is continuous auditing, as opposed to
auditing conducted after a fiscal period (Van Liempd et al., 2019). Rather than audit companies
after the end of specific financial reports, companies should strive to provide relevant and
timely information to investors. As companies record and conduct transactions, the AI systems
would relay information to companies.
AI also makes the concept of continuous auditing which has been widely researched in
modern academia a lot more easy. For instance, Alles et al. (2008) investigated the adoption
and use of continuous auditing at Siemens. The company is large and can integrate continuous
auditing. The outcomes showed that for the system to operate smoothly, there was a need to
automate and formalize some auditing functions. Equally, PwC (2006) investigated the extent
of continuous auditing in the United States. The report found that the extent of adoption is low,
but the rate of adoption is gathering speed. Rikharddson and Dull (2016) also completed a
similar study regarding the implementation of continuous auditing in medium-sized companies
located in Iceland. The results showed that most companies applied AI technology to ensure
that the data was both relevant and reliable. In most medium-sized firms, continuous auditing
was a function of the internal audit. The ideal method would be to use it as a function of both
internal and external functions. Even for companies that used continuous auditing for internal
functions, managers could use more reliable and recent data. In the end, there emerged high-
value cost control, increased revenues, and strong managerial strategies.
Another way through which AI is transforming the field of auditing is by enabling speedy
and accurate collection of the audit evidence. According to Cascarino (2012, p. 37-103), audit
evidence stands for the entire information collection that auditors collect to decide whether the
financial reports presented by a company are honest presentations of the firm’s financial
position. AI is transforming auditing by enhancing the collection of auditing evidence. Yoon
et al. (2015, p. 431) defined audit evidence as “the entire set of information collected and
evaluated by auditors when deciding whether a firm’s financial statements are stated following
generally accepted accounting principles”. Auditors are not required to examine every
24
transaction or activity. Instead, it is required that they must have sufficient and appropriate
evidence to justify their audit opinion (Yoon et al., 2015, p. 431). Auditors gather evidence that
they deem relevant and useful in forming an audit opinion using various techniques such as
inquiry, observation, interview, and test.
Over the past years, real-time accounting has been a challenge to auditing firms, and only a
little progress has been made. However, the emergence of AI has given hope, and real-time
accounting will cease to be a challenge (Cascarino, 2012, p. 37-103). Although the technology
is new, auditors have confirmed that large companies have implemented the method on various
transactions (Yoon et al., 2015, p. 431). Transactions with estimates and valuations cannot be
processed in real-time due to the processing and recording, which require the assistance of an
accountant. The first step after routine auditing is informing the management of the results and
then the stakeholders. Real-time verification indicates a shift in the rational management of
information since the accountants will report transactions to auditors directly as they happen
(Cascarino, 2012, p. 37-103). In real-time auditing, the internal control system of a client needs
to be continually monitored by the auditor to ensure the reliability of the information. In an
efficient auditing environment, more focus will be to ensure the effectiveness and integrity of
the internal controls (Shen et al., 2017). Through the real-time audit, the auditors can easily
detect and identify errors and anomalies hence notifying the client in ample time. A real-time
audit gives the auditors ability to monitor with the exception by setting a material level in the
internal control system to uncover why anomalies and errors occur.
The automation of the auditing process will have an impact on the audit evidence and
continue to change the collection manner of audit evidence (Omoteso, 2016, p. 32-41).
Similarly, a black box file will be created to create an audit trail listing the errors, anomalies,
and the occurred exceptions (Sikka et al., 2018, 47-56). The data will also act as evidence that
the audit process was carried out and was up to standard.
The automation of auditing processes will enable companies to reduce the extent and
frequency of human errors. Also, it will increase productivity, performance, and speed
(Gunning, 2017, p. 89-92). Besides, the integration of AI systems will enable computers to
complete tasks that require enhanced human cognitive abilities. Usually, people are reluctant
to accept new technologies, especially when they disrupt the existing status quo (Commerford
et al., 2019). One of the methods of disruption is the reduction in the number of jobs available.
However, this cannot be proven as it is still a subject for further research.
25
When handling corporate information, there are two categories- structured and unstructured
information. On one hand, structured information stands for organized data and which is easy
to handle (Commerford et al., 2019, p. 96-104). On the other hand, unstructured data stands for
information with minimal organization and which is challenging to handle. Other than the two
categories, there are also semi-structured data which stands for information with a limited level
of structures. According to Omoteso (2016), about 39% of the data audited is structured, 41%
is semi-structured, while the remaining 20% is unstructured. Even though semi-structured tasks
are higher than the other two categories, the structured tasks are especially susceptible to
automation. This difference is because the semi-structured data also include substantive
procedures as well as testing for internal controls. Elewa and El-Haddad (2019) believe that
in the future, semi-structured data will become automated because the level of judgment
required in handling this data is limited. Besides, the level of data employed in auditing is
increasing over the recent past since auditors need AI and data analytics, thus meaning that
structured tasks will be performed using AI technology as opposed to human auditors
(Omoteso, 2016, p. 63-58).
2.6. Audit Ethics
An increase in automation will change the focus of auditing, as well as the roles and
involvement levels of auditors. Despite these changes, the responsibility of auditors will remain
unchanged. AI promises to enable the review of unstructured data while also enabling the
review of information in real-time. These benefits apply to dispersed data as opposed to
centralized information, thus widening the scope of accessing data (Samsonova-Taddei &
Siddiqui, 2016, p. 23-44).
Despite the above-said advantages, auditors are supposed to use professional judgment
while also maintaining professional skepticism. The benefit of skepticism is to ensure that
auditors verify data before adopting it as the honest representation of a company’s financial
position (Raschke et al., 2018). The balance of professionalism and skepticism is a sensitive
requirement which needs deep cognitive abilities. Although technology can mimic human
abilities, it is unclear whether AI systems can maintain a high standard balance of the two
functions. Besides, auditors are required to perform the concrete fraud risk assessment.
According to Arfaoui, Damak-Ayadi, Ghram, and Bouchekoua (2016), the ability to conduct
these assessments is important to the quality of auditing. Both entry-level auditors and AI
systems may lack the capacity to conduct reliable risk assessment. Lombardi and Dull (2016)
26
studied the benefits of implementing AudEx, another expert AI system meant to assess fraud
risk factors. The system was for entry-level auditors or auditors with just an average experience.
Lombardi and Dull (2016) discovered that using expert systems enabled entry-level auditors to
make better findings in fraud risk assessment. Also, Lombardi and Dull (2016) found that the
AudEx trained auditors to make better judgments in subsequent audits.
Another ethical implication facing auditors is the materiality concept. The concept provides
that information is material if omitting, misstating, or obscuring it from the financial statements
causes significant effects on the decision of investors (Arfaoui et al., 2016, p. 78-89). Before
starting an audit, auditors must separate material from non-material information. Usually,
materiality relates to misstatements that affect the entire financial statements. In some
instances, materiality can arise from the accumulation of multiple immaterial errors (Arfaoui
et al., 2016, p. 80-98). The integration of automated AI systems introduces minor errors that
risks that can accumulate to cause material errors.
2.7. Professional approach to the Adoption of AI
A look at the professional angle to the adoption of AI in auditing profession is also
expedient. Information technology advancement and availability of capable systems is not
only changing how businesses are done but also transforming professions and professional
work (Susskind & Susskind, 2015). This in a way will have a resemblance of how
industrialization transformed the traditional craftsmanship according to Susskind & Susskind,
2015. Auditing is a knowledge intensive profession, knowledge of business law, accounting,
corporate governance, taxation and principle of auditing are part of the training in the
professional qualifications required of an auditor. Including other great personal qualities like
integrity, objectivity, independence, ability to express and communicate and make good
judgement are also qualities expected of an auditor in order to excel in the audit profession
(Saxena & Srinivas, 2010). There is a guideline published in International Organization for
Standardization (ISO), ISO 19011:2011, for auditing management systems which includes
auditor competence requirements. Outlined in the guideline is an extensive list of competence
requirements to ensure auditors and an audit teams have adequate skills to achieve audit
objectives (International Organization for Standardization ISO, 2011). Using professional
judgement and maintaining professional skepticism all through an audit process is required of
an auditor (Eilifsen, Messier, Glover, & Prawitt, 2014).
27
“What one needs to know also depends in part on what others expect one to know” (Wilson,
1983: p. 150 in Olof & Jenny, 2005) as quoted from “cognitive authority” developed by Patrick
Wilson on his study on that which relates to theory of professions. This is interpreted to mean
“that both the status assigned to information as well as the kind of professional solutions that
are considered socially appropriate, are negotiated by experts in different professional
domains''(Olof & Jenny, 2005). Apart from the competence and skills required of professionals
in their field, when making technology acceptance decisions, professionals can also be
influenced by various factors such as personal inclinations to try out new technologies, social
network interaction and/or cognitive resources “required for its effective utilization” (Yi,
Jackson, Park, & Probst, 2006).
Away from the previous electronic systems that replaced paper-based systems in auditing,
audit firms are increasingly adopting sophisticated, high-tech audit support systems to enhance
effectiveness and efficiency of audit procedures(Dowling and Leech 2007; Banker, Chang, and
Kao 2002). Which potentially gives firms competitive advantages above their peers (Carson &
Dowling, 2012; Banker, Chang, and Kao 2002) by signifying the innovation and
“sophistication of the firm’s audit process”(Dowling & Leech, 2014). As can be seen from the
leading audit firms’ (the Big 4) adoption of AI-based systems in their auditing process. The
models of future auditing must be different from the current ones due to the increased rates of
transformation in technology. Examples of technologies transforming the industry of auditing
include big data analytics, machine learning, and AI. Auditors slowly realize that the adoption
of these technologies is increasing the efficiency of auditing.
Marcello et al. (2017) conducted a round table discussion on how the audit profession
changed over the past years. One of the main discussions in the meeting was the use of
technology in auditing. One participant was skeptical about the use of technology hence the
belief that humans are better than machines. The underlying argument is that humans can
independently analyze a context (Adler et al., 2018). This ability is widespread even in cases
where humans lack previous exposure to such a scenario in the past. In comparison, AI systems
can only handle a context after previous exposure to similar scenarios. Other participants in the
meeting believed that machines could collect, analyze, and classify large volumes of data. This
level of performance is difficult for humans. Other than that, Marcello et al. (2017) believe that
in addition to learning patterns, machines will also learn to reason like humans.
28
The argument by Marcello et al. (2017) is valid since there are companies that have already
adopted AI technologies in auditing. An example of these companies is PwC, a company that
recently started to integrate AI systems into auditing. The technology is known as “Halo,”
facilitates the scanning of massive information, which then enables auditors to make reliable
risk assessments (Marcello et al., 2017). Furthermore, the technology can investigate and test
accounting entries. After that, the system can identify high-risk transactions and align them for
further analysis. Another example of AI systems is IBM Watson, a creation of both KPMG and
IBM (PwC, 2016). The system enables companies to meet leasing requirements as stipulated
in the IFRS 16. IBM Watson extracts data from lease documents and presents it for analysis.
This ability ensures that the transactions involved in the agreement are accounted for in the
right manner.
Although there may not be a radical change yet, the role of auditors will continue to change
over time. This can be attributed to the technological side where developments are continuously
evolving. Momodu et al., (2018) posits that various parts of the auditing process will be
automated soon, while the full functioning technical integration will take a while to be realized
(Momodu et al., 2018). Automation of the auditing process will bring changes in the normal
auditing process, such as time spent in auditing. It will be an advantage to all the stakeholders
in the industry since automation is not believed to reduce employment in the audit sector
(Momodu et al., 2018). According to the responses in Momodu et al., 2018, auditors and AI
can complement each other efficiently. Artificial intelligence would be focused on data
extraction while the auditors concentrate on analyzing data and making decisions. Auditors can
direct more time to consult with clients offering them more value for money and time. Studies
given students in auditing should enhance their capacity to handle future technological
developments in the auditing sector (Momodu et al., 2018). Research has indicated that
universities have been slow in the adoption of curricula that match the technological changes
in the auditing field.
29
2.8. Research Model
figure 2 Research Model
This depicts the graphical presentation of the theories and how it determines the interaction
between the other key concepts of the study. From the relationship between the theories to its
reflection on the interaction between AI tools and each step of the auditing process.
Starting from the agency theory which ensures assurance of protection of investors right to
the stakeholders’ theory that addresses interconnectedness of relationship between varying
stakeholders to a business and that value for all stakeholders is upheld through the integration
of AI in the auditing process of the entity, all through to the theory of inspired confidence that
reiterates that the overall purpose of audit is to meet the expectation of an average interested
party in the company’s financial statement to the credibility theory which stresses the primary
Auditing Process
Pre-planning
Planning
Execution/Performance
Reporting/conclusion
Artificial
Intelligence
AI-based tools
-facilitates optimal
performance in
each step of the
auditing process
Effectiveness
of the
process
THEORIES
Agency Theory
Stakeholders Theory
Theory of Inspired Confidence
Credibility Theory
30
function of audit is to increase credibility of financial statements to enhance the faith of
principals and other stakeholders in the financial report. The application of each of the theories
determine the interaction between AI tools and the auditing process. AI based tools facilitate
optimal performance in each step of the process. The two-way interaction between AI and
auditing process is presumed to leads to an enhanced effectiveness of the process for the benefit
of all stakeholders. This would be further authenticated/verified as the study progresses.
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CHAPTER 3
3. METHODOLOGY
Research methodology refers to research strategy that explains the principle of epistemology
and ontology into guidelines that denote how research is to be conducted (Sarantakos, 2005 in
Tuli , 2010), and procedures, principles, and practices that guides research (Kazdin, 1992,
2003a cited in Marczyk , DeMatteo and Festinger, 2005 cited in Tuli, 2010). While
quantitative research methodologies search for “regularities and principles” that are lawlike
and are meant to give the same result every time it is tested in all given situations. Qualitative
research seeks to “understand the complexities of the world through participants’ experiences.
Knowledge through this lens is constructed through social interactions” (Tuli, 2010)p.103. The
method to be used for this study is qualitative. As qualitative methodologies are usually known
to be discovery and process oriented, with “high validity”, more particular about deeper
understanding of the research problem in its “unique context” , and are less concerned with
“generalizability” (Ulin, Robinson and Tolley, 2004 in Tuli, 2010)p.103 . This paradigm sees
reality as human construct (Mutch, 2005). The answer to the research question “How is AI
enhancing the effectiveness of audit processes” is shown at the end of the study after exploring
and gathering empirical data from the auditors in the auditing firms that are already using AI
technology for their audit process and were able to give detail analysis from their experience
and reality of the difference AI makes in the effectiveness of audit process compare with
traditional auditing or other previous technology they may have been using before the
implementation of AI. This study follows an abductive approach. Abductive approach to
research is the mixture of both inductive and deductive approach that allows researchers engage
in a movement between theory and data back and forth so as to modify the existing
theory/model or come up with a new one (Reichertz, 2004; Awuzie & McDermott, 2017). As
posited by Malterud that “knowledge never emerges from data alone, but from the relation
between empirical substance and theoretical models and notions” (Malterud, 2001p.486)
3.1. Epistemology position/ Interpretivism
The main epistemological debate in conducting social science research is "whether the social
world" can be studied in accordance with "the same principles as the natural sciences" or not
(Bryman, 2001 in Tuli, 2010)p.99. There are two broad worldviews to this epistemology
positions; the positivism and the interpretivism-constructivism worldview. The positivists are
of the opinion that the purpose of research is scientific explanation, this belief evolved largely
32
from a nineteenth-century philosophical approach. The positivists explanation of social reality
is that: empirical facts exist separately from personal thoughts or ideas; "they are governed by
laws of cause and effect; patterns of social reality are stable and knowledge of them is additive"
(Crotty, 1998; Neuman, 2003; Marczyk, DeMatteo and Festinger, 2005 in Tuli, 2010)p.100.
As posited by Ulin, Robinson and Tolley (2004), the main assumption for this positivist
paradigm is that science has the goal to come up with "the most objective methods possible to
get the closest approximation of reality" (Tuli, 2010)p.100. Emphasis on closest approximation
to reality not reality. Invariably, this paradigm separate people from their reality, with the
position that knowledge is "objective and quantifiable" (Antwi & Hamza, 2015). Quantitative
research mainly falls within this school of thought for it is basically "concerned with
investigating things which could be observed and measured in some way" (Antwi & Hamza,
2015, p.1). While the interpretivist-constructivist view the world "as constructed, interpreted,
and experienced by people" in how they interactions with one another and with social systems
in general (Maxwell, 2006; Bogdan & Biklen, 1992 in Tuli, 2010, p.100). The nature of inquiry
in this paradigm is "interpretive and the purpose of inquiry is to understand a particular
phenomenon, not to generalize to a population" (Farzanfar, 2005). This is where most
qualitative researchers draw inferences from. Interpretivism is the epistemology position
employed for this study.
3.2. Ontology Position/ Constructionism
Objectivism and constructionism are the two broad contrasting positions of the ontology
perspective; While objectivism posits that reality is independent of social processes, it is
constructionism assumption that reality is the product of social processes (Neuman, 2003).
Constructionism is chosen as the ontology position for this study because all participants in
this research are social actors that have their individual reality and are constantly influenced by
social processes.
3.3. Data Collection
Data collection is noted to be a crucial process in research, because the data is meant to
contribute to a better understanding of a theoretical framework. As such it is important to select
the method of data collection that will indicate such data is obtained with sound judgement, as
no amount of analysis can make up for “improperly collected data” (Etikan, Musa , &
Alkassim, 2016). Since interpretive researchers put great emphasis on how the world can be
33
understood better through personal experiences, "truthful reporting and quotations of actual
conversation from insiders perspectives" (Merriam, 1998 in Tuli, 2010,p.100) rather than just
testing the laws of human behavior (Bryman, 2001; Farzanfar, 2005), methods of data
gathering that denote sensitivity to context and enable the rich and detailed description of the
social phenomena under study are being employed (Neuman, 2003; Tuli, 2010), where
participants are encouraged to speak freely and understand the researcher's quest for insight
into the phenomenon that the participant has experienced (Tuli , 2010). The method decided
for data collection in this study is interview of auditors in different firms where A.I. has been
implemented for their audit processes to get their in-depth perspectives from the experience of
the phenomenon being studied. Nine auditors from various firms were interviewed. Seven male
and two female. Two of whom are from the Big 4 audit firm. Interview session analysis with
the dates of the interviews, positions of the auditors at the firm, gender, means through which
the interview was conducted and length of the interview is presented in table 1 below to lend
credence to the data for trustworthiness of the study. Names of the firms were omitted to keep
to the assurance of anonymity promised the interviewees. All the interview sessions were
conducted through social network medium as a result of the current situation of covid-19
pandemic ongoing in the world, which ruled out going to their offices for physical meeting as
a result of the social distancing measures in place. However, the interviews were conducted
through video means that made it possible to still see the participants and have a cordial
interaction. The interviews were conducted in English language, the sessions were audio
recorded and later transcribed into word file for ease of analysis and reliability purpose.
Interview
Dates
Participants Position at
the Firm
Gender Interview
means
Length of
interview
6 may Auditor 1 Middle level
auditor
Male Skype 44 mins
7 may Auditor 2 Senior auditor Female Zoom 48 mins
7 may Auditor 3 Entry level
auditor
Male Zoom 40 mins
34
8 may Auditor 4 Middle level
auditor
Male Skype 49mins
11 may Auditor 5 Independent
Senior auditor
Male Skype 55 mins
14 may Auditor 6 Entry level
auditor
Male Skype 40 mins
15 may Auditor 7 Middle level
auditor
Female Skype 45 mins
18 May Auditor 8 Entry level
auditor
Male Zoom 44 mins
15 May Auditor 9 Entry Level
Auditor
Male Google
meet
35mins
Table 1 Interview session analysis
3.4. Sampling Method
There are several sampling methods to choose from when conducting research. In the case
of this study with the goal which is to explore the role of A.I. in auditing. It involved
interviewing auditors to obtain their expert opinion on the topic under study. The targeted
respondents are from Sweden's s top-rated auditing and consulting firms. Sampling methods
are generally split into the probability methods and non-probability methods. Non-probability
sampling is said to have limitations due to the subjective nature in choosing the sample,
however, it is quite useful when the researchers has limited resources and time and does not
aim to generalize result to entire population (Etikan, Musa , & Alkassim, 2016). As is the case
in this study. Purposive sampling method which is grouped under non-probability sampling
method is used for this study. “The purposive sampling also called judgement sampling is
defined as the deliberate choice of a participant due to the qualities the participant
possesses”(Etikan et al, 2016).
It is suitable for use in this study because the researchers have a purpose in mind which is
to get knowledge on the experience of auditors on the implementation of AI in audit process
and how it is contributing to the effectiveness of the process. As such the target was on auditors
from audit firms within Sweden that has adopted the use of AI in their audit process. Interview
35
request letters were initially sent to the selected firms’ general email, when no response was
forthcoming after three days, internet search was done to get contacts of office managers in the
various audit firms in different locations within Sweden. Office managers were chosen because
they coordinate affairs of the office, as such they can act as the contact persons in the firm and
are in the best position to disseminate the information making it easy to reach those who will
show interest in partaking in the study. Interview request letters were sent out to 18 official
email addresses of the managers made available in the company profile online. The direct
message yielded result as feedbacks came after 24hours and we got promises for participation.
A manager was contacted through linkedin but no response came back. The request contained
a brief overview of what the research is about, why their participation will be appreciated,
ethical concerns they may have with assurance of anonymity, freedom to withdraw from
participation at any time, and maximum amount of time the interview is expected to last (see
the attached appendix 1 for the interview request letter). Out of the eighteen requests sent out,
nine positive responses came back, and the time for interviews were fixed with the individuals
separately. While two of the remaining nine requests declined participation as a result of busy
schedules in their reply email, the remaining seven did not respond to the request for the
interview atall.
3.5. Interview Process
Interviews for research are usually divided into structured format, unstructured format or
the semi-structured format. Structured interviews are noted to be rigid in nature, will not help
uncover all the information required about the role of A.I. in auditing because they offer very
limited scope for follow-up questions to explore responses requiring deeper and exhaustive
perceptions. An unstructured interview is the other interview method which is described as a
conversation with an objective but often time without a set of predetermined questions because
it is designed to allow the interviewee to discuss at length whatever questions asked by the
interviewer(Saunders et al., 2009, p. 321). It is a method of the interview that has been
described as shared experiences where those interviewed, and the interviewer come together in
developing a background of personal familiarity where respondents are open to sharing their
tales. It seems to be an oddly private method and a bit ill-suited for a professional environment,
where the researchers are interested in seeking the opinion of auditors within a reasonable time
frame not to waste too much of their time. Because of the drawbacks of both structured and
unstructured interview methods, the semi-structured method is the method of choice for this
study because it combines the benefits of the other two. It is described as a flexible technique
36
that gives the interviewee a fair degree of freedom in expressing further opinion on a question
asked (Drever, 1995). Its limitation been that it is not particularly suitable for studies involving
a large number of participants. It fits well for the study because of the small sample size.
3.6. Interview Guide
To have questions that will delve deep into the experiences of the interviewees and gain rich
data from the interview, the researchers in this study searched for inspiration and ideas to
prepare the interview questions guide from systematic review of some literature such as; Daniel
W. Turner III’s Qualitative Interview Design (Turner, III, 2010), John W Creswell’s
Qualitative Inquiry & Research Design (Creswell, 2007), Kokina Davenport’s The emergence
of Artificial Intelligence: How Automation is Changing Auditing, Creswell (2003; 2007). And
also from a few prior theses on audit process and automation that is available from online
google search: Keskinen & Tarwireyi, 2019; Kostić & Tang, 2017. Although there are limited
studies on AI in audit to get more ideas from mainly because the phenomenon is a new research
topic area that is just evolving. The questions were then formed based on examining the
interaction of AI on each stage of the audit process to gain knowledge from the experience of
the participating auditors in order to achieve the aim of the study. (see the attached appendix 2
for the interview guide questions).
First section of the questions was on background information of the interviewees, these were
asked to get ideas on their position at the firm, years of audit experience, professional
certification and their main duties. The next section touched on the competence of the auditors
in the use of IT tools (how well they use IT tools) this is deemed necessary to know their level
of comfortability and familiarity with the general usage of IT tools both for work and personal
use. While the next two consecutive sections of the interview guide focussed on the auditors’
perspectives on how AI influences each stage of audit process. A particular question under this
section, asked the auditors to rate the effectiveness of audit process with the adoption of AI
tools on the scale of 1 to 10, this is a bit of an interesting twist in interview question style
because it has a semblance of questionnaire used for survey, however, it is introduced to get
their individual personal opinion on how they would rate AI influence on the process as first
hand users of the tools in auditing. The last section of the interview was on ethical concerns of
AI. It was asked to check their opinion of AI compliance to required audit/accounting standards
and their opinion on if AI promotes or impairs professional judgement of auditors. A brief
37
question was equally asked on the pros and cons of implementing AI in audit process and the
challenges they have encountered in the use so far.
3.7. Interpreting the data: Structure used for the analyses
Making sense out of the data collected is another important and quite tasking part of the
study. As a qualitative research, the data has to be structured in such a way that will follow a
pattern and give an easy understanding to the readers of the work. Segmenting the data
according to sections or groups of information, otherwise called themes or codes (Creswell,
2007 in Daniel W. Tuner III, 2010). The themes or codes are common phrases, expressions, or
ideas that were common among interviewees (Kvale, 2007 in Tuner, 2010). For this study,
the data were structured into sections according to the interview guide which also follow the
pattern of the research model drawn up at the beginning of the study (in chapter two). The
participants are referred to as interviewee, auditor, and informants interchangeably. The
background information which is important to get the foundational knowledge were analysed
first while other sections that followed which were check of competence in the use of IT tools,
interaction of AI on the audit process and ethical concerns surrounding AI were analysed
according to each stage of the process. Sample of interviewee responses are quoted, so they
are seen to be presenting their own viewpoints themselves. The underlying assumption of this
strategy is so that the data is treated as fact, that speaks for itself (Wolcott, H. F., 1994b)p.10
for reliability purpose. Discussion is done after each section to show the interpretation drawn
from the common theme in the responses. As researchers maintained healthy skepticism so as
to include every bit of important information gathered from the data that is different from the
earlier preconceived framework (or may add to it) in order to build on the framework to
buttress the abductive approach the study employed. Linking all relevant parts of the analysis
with the theories that it supports the most.
3.8. Bias in data collection
Bias refers to the tendency that inhibits the unprejudiced reflection of a question, and in
research, bias may occur at several phases of the process such as; data collection, planning,
during analysis, and when the results are published. According to Pannucci and Wilkins (2010),
bias should not be considered a dichotomous variable, and hence the interpretation of bias
cannot be restricted to a simple inquisition and that which seeks to know whether it was present
or not. Instead, Pannucci and Wilkins (2010, pp. 8-12) suggest that the reviewers of research
38
data collection must evaluate the degree to which the bias was controlled by proper study
design. As some level of bias is always present in every research, reviewers must consider the
bias influence on the results and conclusions. Selection bias might occur during identification
of the population to be interviewed/investigated. In the case of this study, it is obvious that
there was a selection bias in data collection. This is because the study aims for a perfect
population that can achieve the aim of the study. The population which is auditors that are
already using AI in their audit processes and not auditors generally. The perfect population is
one that is clearly defined and is reliable and accessible (Creswell,2007).
3.9. Trustworthiness, Credibility and Authenticity of the Study
Two important measures are proposed by Guba and Lincoln (1994) for assessing qualitative
research. First of this is trustworthiness then authenticity. The trustworthiness in this regard
talks about credibility and transferability of the data. Credibility here refers to if the researchers
got the contributions of the interviewees correctly without bias. i.e “If the data can be attested
to again by triangulation” (Smallbone & Quinton, 2004)p.156. The interviews for the study
were audio recorded and transcribed word for word for credible analysis, voices of the
interviewees are made heard by quoting their words and both researchers were involved in the
interview as well as the analysis of the data. This is done to increase the credibility of the data
without assumption or bias. As well noted by Gill, Stewart, Treasure & Chadwick that to guide
against bias and presents evidence as it is expressed or not, is best done by transcribing
interview in the same way they are recorded (Gill, Stewart, Treasure & Chadwick, 2008 p.
292). While the main test for the transferability is to check if the research data is enough to
enable possible transference for research in other contexts by other researchers. According to
Malterud Kirsti, producing information that is sharable and applicable beyond the study
settings is the primary aim of research. However, there is no study, no matter the method
employed that can provide findings that are transferrable universally (Malterud, 2001). It
usually depends on the research question and what additional fact is required to effectively
answer the research question in the context it is being applied (Malterud, 2001). For the
authenticity of the study, which is about the wider context of the study, this involved
confirming if all viewpoints in a certain setting is well represented (Smallbone & Quinton,
2004). The population represented in our research represents basically all levels of auditors
involved in auditing process. This denotes fairness in representation.
39
CHAPTER FOUR
4. EMPIRICS, ANALYSIS AND DISCUSSION
The purpose of this chapter is to display and analyse the data collected. The research is
concentrated on Sweden, one of the least corrupt countries in the world (from 2019 Corruption
Perceptions Index). The previous chapter discussed the process by which primary data was
collected from nine interviewees, all of whom are auditors from firms in the country. The
interviews comprised of six key sections. The analysis is structured according to these sections
as contained in the interview guide.
Analysis is explained as consisting of three simultaneous flow of activities which are reduction
of text from the data collected, data display or exploration of the data and conclusion drawn
from the data (Miles & Huberman, 1994; Attride-Stirling, 2001). All these streams of activities
with interpretation at each stage, are interwoven and combined to make up the principle used
for this analysis phase of the study.
4.1. Demographic Information
The first section of the interview comprised general questions. The purpose of these
questions was to establish the background information of the interviewees. The first question
is to establish the role and title of the interviewees at the auditing firms. The three levels
included entry or junior, middle-level and senior/managerial levels. And there are three
interviewees represented in each of the levels. These shows a good representation of audit team
in the participants interviewed. “An audit is usually conducted by an audit team, which is
characterized by a hierarchical structure and division of labor” (Bamber, 1983)p.396. The size
and complexity of the audit determine the number of people that will be at each hierarchical
level (Muczyk, Smith, & Davis , 1986).
In the same section of the interview, the interviewees were asked if they were part of the
audit team at their various organization. Since the interview only adopted participants with
experience regarding the AI based system, all of the interviewees replied “yes” to this question.
Using teams with diverse skills boost audit effectiveness, as team members bring together their
“knowledge and expertise” (Owhoso, Messier Jr., & Lynch Jr., 2002), while distributing the
work by allocating audit sections to each team members (Vera-Muñoz et al., 2006 cited in
Udeh, 2015).
40
Also, in this section, interviewees were asked about their years of experience in auditing
profession. Their experience ranges between two to fifteen years in this field. For example, the
second and fifth interviewee have 15 years of experience and work as senior auditors in the
managerial position. While the sixth interviewee has 10 years of experience and also works as
a senior auditor. The experience of the rest of the interviewees ranges between two to six years,
and they work in the junior and middle-level position. The need for audit firms’ managements
to leverage their resources, by forming teams based on audit staff knowledge, experiences and
expertise” to achieve quality audit is re-iterated by Gardner et al., 2012 cited
in Udeh, 2015
Table 2 Background Information of the participants
Auditor 1 is a middle level auditor with five years of experience in auditing and CPA
certification. His duties are… “implementing the audit schedule as outlined by the senior
auditors while adhering to the existing accounting standards”.
Auditor 2 is a senior auditor at the managerial level with 15 years of experience in auditing
field and CPA certification. His role is to make audit policy for the firm and oversee audit
process.
Auditor 3 is an entry level auditor with 2 years audit experience on the job. CPA certified.
Duties involved assisting other middle level and senior auditors in audit process.
Auditor 4 is a middle level auditor with six years of experience and has CPA certification.
His duties are to partake in audit process outlined according to the instructions of the senior
auditor and use AI systems to complete substantive tests.
Auditor 5 is a senior auditor with 15 years professional experience in auditing and CPA
certified. His responsibility is to supervise the entire audit process.
Participants Auditor 1 Auditor 2 Auditor 3 Auditor 4 Auditor 5 Auditor 6 Auditor 7 Auditor 8 Auditor 9
Role at the
firm
Middle
level
Senior
auditor/man agerial
level
Entry Level Middle
level
Senior
auditor/man agerial level
Senior
auditor/man agerial level
Entry
level auditor
Entry level
auditor
Middle-
level auditor
Years of
Experience
5 years 15 years 2 years 6 years 15 years 10years 3 years 2.5 years 4 years
Duties Implement
audit
schedule
Make audit
policies and
Oversee audit
process
Assist middle-
level and
senior-level auditors in
audit schedule
implementatio n
Implement
audit
schedule
Supervise
audit
process
Oversee
audit
process
Assist in
audit
process
Assist in
implementi
ng audit program
Participate
in entire
audit process as
outline by
the senior auditor
Professional
certification
CPA
Certified
CPA
Certified
CPA certified CPA
Certified
CPA
Certified
CPA
Certified
- CPA
certified
CPA
certified
Educational
Background
Business Studies
Accounting Economics Economic s
Economics Accounting Business Accounting Accounting
Gender Male Male Male Female Female Male Male Male Male
41
Auditor 6 is a senior auditor at the managerial level with 10 years of experience on the job
and CPA certified. He oversees and give guidance to other subordinates in the entire audit
process.
Auditor 7 is another entry level auditor with 3 years of experience on the job. He works at
one of the big four auditing firm and gave no response on CPA certification. His duties are to
assist the senior auditors in audit process and uses AI to “roll forward documents from
previous year”.
Auditor 8 is also an entry level auditor with two and half years of experience on auditing job,
CPA certified. His duties are to assist in implementing audit programs
Auditor 9 is a middle-level auditor with 4 years of experience and he is CPA certified. His
duties involve Participate in entire audit process as outline by the senior auditor.
The section also sought to establish whether the interviewees are CPA certified. Usually,
CPA certified auditors are seen as much more professional and competent in the field than their
counterparts who lack this accreditation of certification. All interviewees but one answered this
question in the affirmative, thus implying that majority of the informants are CPA certified.
Also, the section sought to determine the role of each interviewee in the respective organization
and audit team. The leading roles ranged from providing supportive services, following or
giving directions related to auditing. For instance, the 1st interviewee cited that the primary role
was to organize the entire audit team and supervise the remaining team members. The
interviewee qualifies for this role due to the qualification as a senior auditor (Altındağ &
Kösedağı, 2015, p. 12).
In comparison, the 8th interviewee mentioned his professional role as implementing the
audit program developed by the team, providing advice and working with colleagues to
generate favourable results. This interviewee works at the entry-level with an experience of 2.5
years. The observation is that experienced auditors have managerial roles while entry-level
auditors assume supportive roles (Ax & Greve, 2017, P. 34). The end of this section sought to
establish the educational background of interviewees. The main categories included
accounting, economics, and business. The outcome for this section is as follows: two
interviewees have business educational background, three have economic educational
background and four interviewees have accounting educational background. As a result, the
accounting has the highest number of interviewees followed by economics before the final
category of business which has only two interviewees. The reason for this distribution is that
accounting has the highest relationship with auditing (Bathc, 2017, p. 45).
42
4.2 Competence in the use of IT tools
The second section of the interview sought to determine the competence of interviewees'
while using IT tools. The first question that was asked in this section read as- “how tech-savvy
are you?” The responses ranged from “moderately good” to “extremely good.” Worth to note,
that none of the informants was “extremely poor” or “poor”. Only two interviewees emerged
as having entry-level knowledge of technology. The interviewees also agreed to be comfortable
with IT tools both for personal use and office use. The other question asked whether the
informants are familiar with the software used for accounting processes. The reason for this
question is to determine how informed the auditors are about the softwares used for accounting
purposes. As mentioned in the literature review at the opening chapter, collation of transactions
and disclosure of financial information are increasingly done with various technological tools
to gather, analyse and preserve accounting data electronically with less paper documentation
(Arens, Elder, & Beasley, 2014; Foneca, 2003; Khemakhe, 2001; Zhao, Yen, & Chang, 2004
in Mansour, 2016), this which comes with a lot of complexity increases the capabilities of
auditing to add value when auditing these accounts(DeFond & Zhang, 2014). The auditors’
familiarity with various accounting software is evident in their responses. For instance, the 8th
informant admitted familiarity with Sage, Xero, Pably, and Wave software. In comparison, the
1st informant indicated familiarity with Sage, Quickbooks, and Odoo. These responses are
similar to the one made by the 3rd informant who quoted familiarity with Sage. Although the
3rd informant only listed one accounting software, the trend is that all informants are familiar
with at least one accounting software.
Another significant trend seen in this is that Sage is the most popular accounting software
known among this group of auditors. All of the 3rd, 8th, and 1st informants, the Sage software
was common. Besides, the 9th informant quoted that “The software I understand most is the
Sage Accounting software. My company used it for over seven years. Recent changes have
however rendered the software less useful since it requires intensive human efforts. This fact
made it necessary to adopt the upcoming AI software such as Apace Mahout”. At this juncture,
the observation is that most ordinary accounting software is losing grip of the market. As a
result, there is a need for industry stakeholders to focus on new and innovative software even
for accounting purposes. AI seem a good example of this software from this interviewee
response.
In the same way, the 4th informant indicated familiarity with the Raken accounting software.
The information cited for this section reads as “Yes, I am especially familiar with Raken, which
43
is a cloud-based announcing arrangement intended for the development business. It assists
with monitoring development extends and gives clients site refreshes continuously. It permits
venture supervisors to keep up every day work logs, plan and allot occupations to
representatives, send updates to handle operators, create and share depictions of a task's
advancement. The arrangement additionally assists organizations with monitoring
subcontractor hours. Combinations with Procore, Prolog, Egnyte and Box are accessible”.
The information provided by this informant is not only precise but also shows outstanding
confidence regarding the usefulness of the accounting software. The information regarding the
software indicates that the existing accounting software is necessary but not sufficient tools for
audit reliance (Bondarenko et al., 2017). It is important that auditors are equally equipped with
advanced technology that can guide in exploring and understanding how the entity’s financial
transactions and other data has been collected, recorded, and processed (Mansour, 2016).
Which is where AI tools for auditing comes in. As over-reliance on accounting software only
will reduce the quality of audit, thus violating one of the primary principles of the auditing
theories, which is to provide assurance that the company’s accounts are accurate and represent
a true and fair view of the financial position of the organization.
4.2. Personal views on the importance of automation of the auditing process for the audit
profession
This first question in this section sought to determine the understanding of audit automation.
Although the descriptions varied amongst interviewees, the general observation is that
automation entails the use of software to automate auditing processes as opposed to the
traditional method. For instance, the 3rd interviewee stated that audit automation is the use of
automatic systems to audit financial reports as opposed to the use of traditional methods. In the
same line, the 2nd interviewee defined audit automation as the use of automatic audit software
as opposed to the conventional approach to auditing where natural humans complete the tasks.
The 9th interviewee responded that “Automation is about the use of non-manned or barely manned
accounting software to overcome the challenges of using heavily manned software. An example of
manned software is Sage while an example of non-manned software is the DeepLearning4J software”
Although the interviewees used different wording, the general theme is that audit automation
entails the revolutionary integration of automatic audit software to reduce the limits attached
to the use of traditional method or ordinary audit software that require intensive human
engagement.
44
Another question sought to establish the familiarity of these auditors with AI tools and
whether they use the AI tools for their auditing work. They answered with affirmation and gave
names of AI software used in each of their firms. The reason for this identification was to check
for a fact that the auditors have sufficient exposure to AI software to give credence to their
opinion on the phenomenon.
The 6th interviewee responded “Yes, I am familiar with the AI tools. The main ones we use
include AI-one, DeepLearning4J and Apache Mahout. Yes. The firm relies on auditing in
nearly all instances. Unless the scope required is narrow, the use of AI is mostly
guaranteed”.
Interviewee 9th also noted his familiarity with AI tools “Yes, I am familiar. The tools acquire
intelligence about accounting systems as companies based on the financial context of the
organization. My company used these software for the past five years. When I joined the
company, the software was just new and the auditing team was just learning to use it. Up to
now, the company has learned about the software by a large margin”.
At the same level of responses, the 1st interviewee answered “Yes. I am familiar with them.
They are software trained by auditors to complete tasks previously completed by natural
humans. Yes, we use the MindBridge AI software”. These same response is common to the
rest of the interviewees.
The opinions provided by the majority these interviewees indicates that auditing in this context
is dependent on the existing AI for the implementation of the existing frameworks of applying
the critical auditing theories. This is in line with the agency theory in the case of auditing,
which requires stakeholders such as auditors to act in the best interests of investors (Blair et
al., 2017, p. 45-56). This requirement needs auditors to ensure professional and widespread
auditing of financial reports.
Other than the responses from the experienced and middle-level auditors showing that they
had widespread knowledge about the AI software used in auditing, other responses show that
the interviewees who are junior level auditors also have knowledge about the software used in
auditing and accounting. For example, the 3rd interviewee indicated familiarity with just two
auditing software. The response read as “I am only familiar with a few tools- IBM Watson and
Cygna Audit, Engati. Yes, the firm uses these tools but I am new and still learning. Software such as
Engati is used to create chatboxes that enhance the interactions between the audit team and corporate
accountants”. This response shows that even entry-level auditors have significant exposure to
modern accounting and auditing software.
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The above question closely resembled with another asking the informants whether the
respective firms use AI software for auditing. The trend for this question is that the firms are
increasingly adopting AI systems. For instance, the 6th interviewee responded that “the firm
relies on auditing software in nearly all instances. Unless the scope required is narrow, the use
of AI is mostly guaranteed”. The words used by the interviewee in this instance shows that the
use of AI is becoming a significant source of competitive advantage for the company that uses
it. Shows their interest and commitment to improve their processes and turn out quality audit
which is one of the main purpose ad expectation required of an audit process. One of the important
models is the confidence model which requires auditors to increase the confidence in AI
software through proper perusal (Naser & Al Shobaki, 2016, p. 90-97). The 1st interviewee
confirms this argument by showing that there is widespread exposure to modern auditing
software. The interviewee provided that “Yes. I am familiar with them. They are software trained
by auditors to complete tasks previously completed by natural humans”. Yes, we use the MindBridge
AI software.
Another key observation about these interviewees is their response to the question about
their comfortability to using these systems. While some expressed that they are extremely
comfortable (interviewee 5,1,2,8, 7) others noted that they are only “moderately comfortable”
with the use of AI auditing software (interviewee 4, 6, 9). Some of the reasons given for this
is that:
interviewee 6 “I am moderately comfortable. The reason is that the system is new and it is in
its “infancy.” The company needs to learn the software while the software must also learn
the organization”.
Interviewee 9 “I am just comfortable, but I would prefer to be extremely comfortable. The
reason is that I only have a few years of experience and the company has only used the
software for a short time. As years continue to pass, I believe that I will extremely
comfortable”.
While interviewee 3 says “I am not comfortable. The reason is that I am new to the field and
auditing software require a lot of skills”.
The observation at this juncture is that although companies may adopt AI-enabled auditing
software, there is a need for additional training. In chapter 2, the literature review indicated that
one of the challenges facing modern auditing companies is the lack of proper training for
auditors and accountants (Noraini et al., 2018; Gonzalez-Padron, 2016, p. 89-92). As skills in
using technological tools, ability to adapt to new technology as well as an understanding of
how technology can affect the environment are all part of the competencies necessary for entry-
46
level accountants and CPA professionals to thrive in the field as detailed in AICPA (American
Institute of Certified Public Accountants) functional competencies (AICPA, 2018). “Due to
the rapidly changing accounting profession, the framework focuses on critical skills instead of
traditional subject-content areas or accounting services. Although knowledge requirements will
change with time, the core set of competencies the framework identifies will have long-term
value and will support a variety of career opportunities for future CPAs” (AICPA, 2018).
4.3. Auditing Process
This section sought to establish the role of AI in enhancing the process of auditing based on
each of the stages.
Pre-engagement
This stage of the process is where the auditors review the extent to which the policies of the
firm limit the integrity of accounting procedures. And also check for the integrity of the
company’s management, compliance, and the existing or potential threats (Cannon & Bedard,
2017, p. 24-30).
Majority of the participants agreed that AI is quite useful for the pre-engagement stage of
audit process. With only one exception, a participant that says his firm does not presently use
AI for this stage of the process. The common theme here is client evaluation.
“AI has extensive roles in this stage with its capability to check and analyze historical
information and make predictions of in all likelihood of risks and activities” Interviewee 3
“AI acts as the link between auditors and financial documents as well as the financial framework
of the organization” Interviewee 4
“AI has tremendous role in the pre-engagement stage. The purpose of this stage is to determine
whether to accept or reject a client. As such, auditors need to verify the financial framework of the
organization to determine the risk of financial fraud. Also, the stage enables the determination of the
scope of work. AI systems review the trends in financial data without the need for extensive human
engagement” Interviewee 9
“AI helps with the important preliminary work at this stage with speed and accuracy which
relieves auditors of the need to identify areas that need further scrutiny. As a result, the
auditors have additional time to interact with corporate officers such as accountants”.
Interviewee 2.
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These examples of the common responses from the auditors, re-affirms that client’s
evaluation is a common procedure for audit firms in order to decide if to accept a prospective
client or not as noted by Eilifsen, Messier, Glover, & Prawitt (2014). Although the auditors
acknowledged the role of AI in the entire audit process, there was a particular emphasis on the
pre-engagement stage. Pre-engagement activities take place before the acceptance of an audit
assignment and the stage has been noted as involving a lot of repetitive tasks and back & forth
with exchange of documents between the potential client and the auditors for accurate
evaluation of the client-to-be. This AI technology designs towards automating or streamlining
the recruitment workflow parts, especially the parts that are repetitive or voluminous (Rahimi
and Gunlu, 2016, p. 34-41).
However, AI interaction with the pre-engagement stage enhances the process with the speed
at which it peruses the company’s information and the accuracy it brings to the predictions
without the need for extensive human engagement. As such freeing up time for auditors to
make quick decisions on acceptance and move to attend next other important tasks geared
towards having a complete and quality audit that would inspire confidence in all stakeholders’
to the financial statement in accordance with the theory of inspired confidence.
Planning Stage
All the auditors agreed that AI helps greatly with this stage. With the speed at which it
checks through multiple files to flag questionable documents for further analysis. The general
theme from the responses is that AI helps with classifying materiality and in pattern identity.
Here are some of the responses;
“AI can pass through multiple files in an instant. classifying files that show minimal
variation as “less materials.” those with a high variability, AI classifies them as ‘highly
material’” Interviewee 6
“the focus is on checking the patterns of transactions so that sudden changes can qualify
for further analysis” Interviewee 4
“AI peruse documents and compare the trends to “raise red warnings” in cases of sudden
changes” Interviewee 5
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The overarching theme here is that AI helps with classifying materiality and in pattern
identity. In audit planning, risk assessment has to do with “pattern recognition”, of which
unanticipated deviation from such gives an indication of risk (Ramamoorti et al, 1999.p.160).
Materiality judgement is a very cogent ingredient to accurate decision making. For auditors
setting a materiality threshold that is higher than that of the users, may warrant useful
information being omitted from the financial statement which will make the audit exercise
results in an inefficient means of controlling agency cost (Kinney & Burgstahler, 1990). In the
same vein, if auditors’ materiality threshold is set to be lower than that of the users, audit cost
may end up being greater than the value of the information the audit exercise has provided
(Chewning, Wheeler & Chan , 1998). Thus, balanced materiality classification and pattern
identity is crucial as it enhances the process and brings effectiveness to this stage of the process.
Good planning is noted as key as it helps in the determination of the appropriate audit strategy,
scope and how to handle the risks factor timely to have an effective and efficient complete
audit (Cannon, 2017, p. 90-91).
Execution Stage
With the intensity of tasks this stage of the process entails, it is general agreed by all
participating auditors that AI reduces the burden of the tasks while enhancing the effectiveness
“AI allows auditors to conduct substantive tasks in a “sweeping exercise”. rather than audit
one level of financial entries and proceed to the next one, the systems can review multiple
stages in an instant” Interviewee 4
“Uses AI to detect errors of omission, commission or fraud. An example of the activities
undertaken by the company AI is re-calculating the values”. Interviewee 5
“AI plays a key role in carrying out internal control tests more so observation, inspection
and recalculation. enabled systems to adapt to changes in the accounting framework and
approach thus giving firm that use it far-reaching advantages over competitors”Interviewee 6
The overarching theme in the responses here is that AI brings swiftness, effectiveness and
ease to the test of controls for auditors. Adequate compliance test on procedures and substantive
test is required to ascertain the effectiveness of the internal control in place. These tests enable
the auditor to believe in the system’s credibility or to question it. With the swiftness with which
AI goes through all the population to be tested instead of a sample that is usually tested with
49
manual process, the auditor can fully concentrates on the critical control accounts or areas
where weaknesses are common (Shen, Chen, Huang, & Susilo, 2017, p. 12-15). This agrees
with literature on using machine learning models to classify messages and increase the level of
confidence for the auditors. If the threshold of the messages is low, the systems send the
messages for further human analysis (Noor & Mansor, 2019, p. 64).
Reporting Stage
This stage of the process depends on the outcomes of the previous stages. The information
gathered at this stage finally determines the quality of reports generated by AI systems. The
stage requires discussing with clients on discoveries made during the process that could not be
made conclusions on yet, using professional judgement, as well as generate reports expressing
their opinion on the true and fair view or otherwise of the account statements that stakeholders’
are looking forward to.
Majority of the participants agreed that AI plays an important role in this stage too with an
exception of one participant who noted that his firm does not use much of AI in this stage yet.
“Yes. The information gathered at this stage finally determines the quality of reports generated by
AI systems” Interviewee 6
“Yes, AI joins the outcomes of the initial stages of auditing. Without the integration of AI
systems, it would be difficult to manoeuvre the concluding stage” Interviewee 5
“The benefit of AI to the last stage of auditing depends on two main fronts- the accuracy
and timeliness of the other stages. For instance, the proper collection of auditing documents
followed by automated analysis makes it easy for auditors to make verifiable conclusions”
Interviewee 2
The combination of the initially proposed theories (Agency theory, Stakeholders’ theory,
Inspired confidence theory and Credibility theory) shows that the ideal procedure of reporting
requires companies to increase the verifiability of financial reports. This type of verifiability
requires auditors to access, organize, peruse, and verify the credibility of a wide variety of
financial data. The audit of these levels of data requires auditors to access and analyze
comprehensive data over a short period. This which AI brings to the process with the speed
and accuracy with which it peruses files and generate reports for ease and enhanced
effectiveness of the process. AI tools brought a difference in speed and accuracy in the
execution of the auditing process (Altındağ & Kösedağı, 2015, p. 63). This fact buttresses the
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data obtained from the auditors in their interaction with the AI system as reliable. This which
enhances effectiveness in the process of executing auditing tasks.
4.4. The role AI plays in the process of auditing
In addition to the sections discussed above, the study sought to determine the difference the
adoption of AI tools in audit process makes from the previous method used based on the auditors’
opinion from their experience. This is deemed necessary to ascertain the extent to which AI
facilitates or improves the process of auditing. Previously, the literature review showed that
auditing has four main steps, namely pre-engagement, planning, execution,
reporting/conclusion (Rahimi and Gunlu, 2016, p. 34-37). The first three steps form the basis
for a reasonable conclusion . The implication for this observation is that the advantages of AI
to the auditing profession spread across the entire auditing process. Interviewee 5 commented
that “AI is a perfect tool that allows auditors to analyses a full data set for the identification
of outliers and exceptions. AI tools are also useful in the extraction of lease contracts using
given selected criteria. It, therefore, leads to high levels of precision than using manual
methods. Furthermore, AI can be used to analyze unstructured data from emails media post
and audio files, a feature that cannot be easily done by human”.
According to Interviewee 6 “The main difference is the reduction of human reliance.
Initially, the process required intensive human efforts. The introduction of AI systems reduces
the need for supervision, manual analysis of transactions and contracts”
Interviewee 9 “An artificial intelligence system reads data files and extracts what the
auditors need. The system applies the risk indicators to massive datasets detecting risk that
could have remained unnoticed. AI can analyze and categorize expenses, read texts and expose
unauthorized claims. Also, the AI systems are used in indication of fraud by reviewing invoice
pattern changes which is more effective than in ordinary auditing. Additionally AI systems have
made idea of continuous auditing possible which was mere dream in ordinary auditing”
Another auditor indicated that the AI system promotes the judgment of auditors by ensuring
the efficiency of the auditing process. In each step of the auditing process, the AI system
ensures that there is accuracy implemented in the execution of the processes involved. In the
same way, the AI, therefore, leads to high precision as opposed to the use of other software or
traditional methods (Altındağ & Kösedağı, 2015, p. 63-67).
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The statements quoted from these three interviewees provide evidence that the use of AI for
auditing is superior to manual or the use of traditional auditing tools (Altındağ & Kösedağı,
2015, p. 67-70).
In the same vein, the question asked on whether or not AI increases the quality of auditing,
the 7th interviewee response confirmed the findings gathered from the literature review and the
preceding three informants. In particular, the 7th interviewee noted that the integration of AI is
more effective because it has benchmark tools that are useful in analyzing the transactions in
the general ledger. The transactions will then classify where there is conformity to the level of
risk. Therefore, AI is useful because it shows where the risks are, and that will be the area of
attention. In manual auditing, random sampling was used for analysis and therefore was less
effective. The 2nd interviewee supports this argument by indicating that modern organizations
are grasping and actualizing innovations to smooth out their business tasks. One of the activities
with the highest priority on their rundown is bookkeeping. That is because AI is giving positive
outcomes, for example, expanded profitability, improved precision, and decreased expense.
With such a significant number of advantages, AI is utilized progressively for regulatory
errands and bookkeeping, bringing about different auxiliary changes. In the same way, the last
respondent supported these arguments by citing that AI enhances both the efficiency and
effectiveness of auditing.
4.5. Scale rating
Another critical question in this section asked respondents to determine the effectiveness of
AI in the auditing process. The interviewees were asked to rate the systems on a scale of 1-10
where 10 is the highest score. The observable trend for this section is that the systems have a
minimum score of seven out of ten. For instance, the 5th interviewee buttress his rating by citing
that Artificial intelligence plays a tremendous role in today's finance department. In particular,
the systems ease the financial audit, which requires a lot of time, has lots of workload in
perusing financial statements also in giving accurate and efficient services. However, it still
needs more research for its adoption. In the scale of ten, the interviewee awarded a score of
seven. All of the remaining interviewees awarded a score of at least seven points. The average
score for the section is 7.80, which indicates that AI strongly enhances both the effectiveness
and efficiency of auditing.
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4.6. Ethical concerns
The last section of the interview sought to determine the ethical concern of using auditing
software. Usually, the ethical principles of auditing require auditors to act in the best interests
of investors. Failing to act in this manner becomes a severe violation of the roles of auditors
(Bieberstein et al., 2005, p. 78-82). The first question asked about the pros and cons of the
auditing process. For this section, the interviewees showed similar trends in the list of pros and
cons listed. On the advantages side, the informants stated that AI increases the accuracy of
auditing. The said accuracy occurs at multi-levels which starts with the perusal of the primary
documents. For instance, the 7th interviewee cited that Artificial intelligence would have a low
blunder rate in contrast with human, whenever coded appropriately. They would have
unbelievable exactness, precision, and speed. They will not be influenced by antagonistic
situations, in this manner ready to finish risky assignments.
Regarding the disadvantages of AI, most interviewees indicated that AI is capital and skills
intensive. For instance, the 7th interviewee indicated that “AI software is expensive and skill
intensive. These challenges may force companies to skim necessary steps, thus failing to meet
the regulatory standards.” The argument by this informant corresponds with the outcomes of
the literature review where AI emerged as an expensive alternative to accounting and auditing.
At the same time, the 4th interviewee added to the arguments by providing that one of the
benefits is increased innovation.
The same interviewee also indicates that AI has a list of adverse outcomes. He goes further,
saying the installation of AI software requires intensive managerial efforts. Artificial
intelligence can rework most enterprises. However, one of the essential demanding situations
of artificial intelligence is the shortage of a transparent implementation approach. To be
successful, a strategic approach desires to be established even as enforcing AI. This includes
identifying regions that need development, putting goals within reality described blessings, and
making sure a non-stop system improvement remarks loop (Bourne et al., 2007, p. 12-15). The
informant further added that to compound the issue, managers will want to have a strong
understanding of modern AI technologies, their possibilities and obstacles, in addition to
maintaining updates at the cutting-edge demanding situations with AI. This step will allow
companies to discover areas that may advance through AI.
The 2nd interviewee goes further that the advantage of the use of AI in auditing is that the
AI system has the capability of learning the methodology of execution of its processes leading
to the elimination of human error. However, the disadvantage of the system is that it cannot
53
replicate the intricate human intelligence in the auditing process. The arguments by this
informant also compare with the 5th interviewee who says that the pros of AI are digital
assistance in everyday duties, rational decision-maker, and overcoming the human limitation
of getting exhausting. The cons include; high costs, cannot be boosted through experiences
since it keeps doing the same thing and lack of human replication in terms of emotions and
moral values. Also, they lack improvement in the course of the time, therefore not reliable in a
dynamic environment as per nature the demands in the contemporary market.
Equally, the 6th interviewee provided that AI systems in the auditing process provide highly
accurate results that are beyond human efforts. As artificial intelligence develops, it improves
human effort through error elimination. Besides, artificial intelligence systems can optimize
and automate accounting tasks. Additionally, AI enhances the processing of large volumes of
data. However, AI has various shortcomings which include the large amount of data required
for the learning process. Besides, since the models specified in terms of data, it is hard to
determine the extent of machine learning.
4.7. Challenges during the implementation of AI systems
Another relevant section in the interview was about the challenges facing the implementation
of AI systems. The pattern of this question was about the complexity of the systems. During
the literature review, the primary outcomes showed that bias is a common challenge
associated with the use of AI systems. Literature review further showed that bias reduces the
professionalism of AI systems since they limit the engagement of human auditors. The
international accounting standards require auditors to verify financial reports as verifiable
after reviewing the financial reports to a satiable level. The use of AI systems largely reduces
the engagement of auditors, thus eliminating the ability of auditors to examine the financial
reports widely. The 8th interviewee confirms this argument by providing that bias is one in all
the most critical challenges facing AI systems in the auditing departments. “Bias is one in all
the most important challenges going through AI. Try as we'd to have information that is an
absolute fact, there is inevitable bias when you explore the depths to which AI might be used.
Forbes India explains the inherent bias in information, “An inherent trouble with AI systems
is that they may be handiest as top – or as terrible – as the statistics they may be educated on.
Bad information is frequently laced with racial, gender, communal or ethnic biases.
Proprietary algorithms are used to decide who’s known as for a job interview, who’s granted
bail, or whose loan is sanctioned. If the unfairness lurking within the algorithms that make
essential decisions is going unrecognized, it is able to result in unethical and unfair
54
effects…In the future, such biases will probable be greater accentuated, as many AI
recruiting structures will continue to be skilled the use of terrible facts. Hence, the need of
the hour is to train those structures with unbiased statistics and broaden algorithms that may
be without difficulty defined. Microsoft is growing a device which could routinely pick out
bias in a series of AI algorithms.”
Interviewee 6 also said“Because of bias, the systems requires a lot of training data and staff
training. Secondly, the system is expensive and is not as flexible as natural human beings”.
“With the end goal for AI to carry out its responsibility, models should be prepared on
information. Be that as it may, information carries many deterrents to the table. ‘The most
inescapable constraint to AI reception is information. Artificial intelligence needs
information to figure out how to play out its capacity,’ said Purcell. Shockingly, I've yet to
address an organization that has its information house totally all together. In many
organizations, information is normally sealed and once in a while reliably recorded and
administered. Without great, significant preparing information, an organization will discover
it very difficult to begin with AI." Interviewee 5
“Integration of AI with the existing auditing system is challenging. This challenge is because
it requires more funds and training time. Additionally, data loss due in various processes is
another issue facing AI usage as confidential data can be a lot through system
inconsistencies”. Interviewee 1
The AI system utilized in auditing processes face the challenge of collecting and using
relevant data associated with the process of implementation of its tasks. As a result of this
fact, the data that has been obtained from the system in some cases have been ascertained to
be biased. Interviewee 2
Therefore, the overall outcome of this section is that AI faces the challenges of possible
complexity in algorithm and skills gap. Also, AI struggles from the lack of adequate training
for auditors. The training gap listed in the section spreads across auditors of all levels including
entry, middle and senior levels. This observation implies that firms must not assume that
auditors are capable of applying AI systems without proper training. Instead, auditing firms
must prepare to invest in enhancing the skills of employees.
Another interesting observation from these responses is the fact that the challenges
encountered in the use of AI in auditing so far are dynamic. An interviewee noted that the
55
challenges depend on the extent and context of the organization. He argued that the everyday
challenges witnessed in the use of AI in auditing depend on the degree of maturity for
auditing applications. “Artificial intelligence would have a low blunder rate contrasted with
people, whenever coded appropriately. They would have unbelievable exactness, precision,
and speed. They won't be influenced by antagonistic situations, in this manner ready to finish
risky assignments.
On the negative side, the software is expensive and skill intensive. These challenges may
force companies to skim important steps thus failing to meet the regulatory standards”.
To the question on the challenges encountered so far, he goes “The common challenges
witnessed in the use of AI in auditing depends on the degree of maturity for auditing
applications. Therefore, the implication is that there is an abnormally long time seen in the
normalization of data. The use of AI for auditing has no standards and an inherent lack of
transparency. There is also a shortage of skilled accountants that can use this technology.
Once these challenges come together, they reduce the ability of auditors to make professional
judgments, which is a fundamental requirement in the auditing processs”. Interviewee 4
4.8. Compliance to the international auditing standards
Another critical question was whether AI enables auditors to satisfy the international
standards of accounting cum auditing. The purpose of this question was to ensure alignment of
AI to the overall auditing and accounting standards, which form the primary verification
criteria. The interviewees largely agreed that AI enables the attainment of international
accounting standards (Bustinza et al., 2015, p. 34-42). They also agreed that compared to the
traditional tools of accounting, AI provided superior solutions. For this question, the 6th
interviewee responded that Artificial intelligence gives companies the capacity to improve their
efficiency and effectiveness to operations and compliance through continuous analysis of data
and model transformation. However, artificial intelligence also has the existing regulation and
compliance challenges that the management should address up front. The most outstanding
observation in this response is that AI systems fail to meet compliance in some perspectives
(Bustinza et al., 2015, p. 34-42). Although the respondent failed to identify specific
international requirements that AI fails to meet, it gives an indication for management the needs
to investigate the loopholes and identify immediate solutions.
The same interviewee further noted that although AI in auditing reduces human errors,
professional judgment remains vital and auditors need to improve their technological skills to
coexist with the system. Artificial intelligence allows auditors to perform better diligently and
56
make decisions appropriately. Also, AI system continually updates data which improves the
auditor’s efficiency. In the same way, the 7th interviewee noted that the evolution of technology
is sharply accelerating in modern times. The rapid growth in a way has left many corporations
using AI technologies for the auditing process without clear standards for compliance. The AI
comes with infused features that have a lot of data to analyze before making professional
judgments. Adequate analysis indicates that AI systems are compliant to the auditing standards
lack of which would indicate otherwise. If anything, professional judgment is a critical standard
in auditing. The same informant further notes that even though adequate standards of auditing
may not have been met fully, AI promotes professional judgment of auditing through
augmentation of existing business models, giving them a better way of accuracy. It also
provides a better ground unto which due diligence will be attainable while also ensuring the
success of many deals. Comparatively, the 2nd informant indicated that even though AI leads
to remarkable improvements in the auditing process, the indication for full compliance to the
auditing standards is not certain. This argument occurs because AI systems may fail to
incorporate human intelligence completely throughout the process. This point however cannot
be further substantiated because AI is programmed to imitate human cognitive reasoning ‘not
incorporating human intelligence’ may denote programming failure in some AI systems. In the
same line, the informant cited that AI system promotes the judgment of auditors by ensuring
the efficiency of the auditing process.... “in each step of the auditing process, the AI system
ensures that there is accuracy implemented in the execution of the processes involved”. This
shows a bit of a contradiction from the interviewee, which makes his earlier statement on
ethical concern not fully substantiated.
The most conspicuous response for this section was from the 5th interviewee. the auditor
argued that AI has expansive roles in enabling the professional judgement of auditors. The
respondent further added that a unique example of the way synthetic intelligence algorithms
enable the detection of fabric misstatements is the use of “unsupervised learning.” These
strategies leverage the science of figuring out what is standard as opposed to unusual to record
on outliers in ledger information without bias or records, letting the statistics talk for itself.
K·Coe Isom, a leading consulting and accounting firm for the meals and agriculture enterprise,
makes use of AI to offer unique insights and a complete view on financial fitness for customers.
Brittany Ferguson, the Senior Associate at K·Coe, explains, “We used AI-based analysis for
materiality limits and extracted medium and high-danger gadgets to run samples on for the
duration of our starting stage. This risk evaluation diagnosed two transactions that could now
not occur beneath general testing conditions. The locating, although immaterial, was a value-
57
brought education possibility that we have been able to offer to the client.” AI warrants a re-
assessment of how audit making plans and testing becomes achievable. Historically, the most
straightforward feasible approach for substantively testing significant portions of statistics
turned into to sample transactions statistically or non-statistically, preceding the attempt
essential to look at the entire dataset. This step frequently required widespread backward and
forward time with the client to reap the considered necessary data no longer obtained at some
stage in fieldwork.
It is noted that acquiring adequate skills in handling the AI tool and sound professional
skepticism of auditors came to play all through the interview as the underlying factor that would
further boost the interaction between AI tools and audit process, this discovery necessitates the
need to modify the initially drawn research model to include skills in handling IT tools and
audit professional competency as shown below:
Figure 3: Modified Research Model
Auditing Process
Pre-planning
Planning
Execution/Perform
ance
Reporting
Artificial
Intelligence
AI-based tools
facilitates optimal
performance in
each step of the
auditing process
Effectiveness of
the process
THEORIES
Agency Theory
Stakeholders Theory
Theory of Inspired Confidence
Credibility Theory
Competence and Skills
of auditors
Both in audit
professional
skepticism and use of
AI tools
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As earlier noted in the initially drawn model, the application of each of the theories
determine the interaction between AI tools and the auditing process. However, in modification,
this interaction coupled with the professional competence and skills both in IT tools proficiency
and professional skepticism applied by the auditors on the tasks facilitate AI optimal
performance in each step of the process. The two-way interaction between AI and auditing
process and the competence with which the assignment is handled eventually leads to an
enhanced effectiveness of the process for the benefit of all stakeholders.
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CHAPTER FIVE
5. RESULT AND CONCLUSION
The overall purpose of this research was to explore the role of AI in enhancing effectiveness
in auditing process. The analysis of the responses gathered from the nine professional Swedish
auditors provide evidence that AI has a widespread positive effect on the overall quality of
audits. AI enhances the quality of auditing by facilitating and enhancing effectiveness in the
four main steps involved in the process of auditing. The area which this study explored
extensively.
It is deduced from the study that the main link between AI and effectiveness of audit process
is the reduction in errors which formerly cause auditors to repeat the work. For instance, AI
systems can collect and peruse financial records, coherently, and effectively. AI reduces the
time needed for classification and comparison of transactions more so the first entries in the
journal. Auditors using manual methods often fail to cover these transactions. In all,
interviewees agreed that the use of AI reduces exhausting human labour which increases the
risk of error, manipulation, and omission. At the level of the literature review, the outcome was
that AI is useful because it has benchmark tools that are useful in the analysis of the transactions
in the general ledger. Therefore, AI is useful because it shows where the risks are, and that will
be the area of attention. In manual auditing, random sampling was used for analysis and
therefore was less effective. All these findings satisfactorily answered the research question of
how AI enhances effectiveness of auditing process.
Also, the respondents strongly agreed that the use of AI systems increases professionalism
and compliance with international standards. As a result, the study uniformly agrees that the
use of AI systems will continuously increase the effectiveness of auditing. The respondents,
therefore, favored the use of AI-based auditing systems as opposed to the use of traditional
auditing tools.
As a result of the emphasis on the importance of acquiring adequate skills in handling the
AI tool and sound professional skepticism of auditors that came to play all through the
interview as the underlying factor that would further boost the interaction between AI tools and
audit process, this prompted the need to modify the initially drawn research model to include
skills in handling IT tools and audit professional competency.
Some of the cons associated with the implementation of AI is that it is expensive to adopt
and quite skill intensive. Also, the possibility of bias associated with the AI programming
60
which could reduce the professionalism of AI systems since they limit extensive human
engagement. For wrong information in algorithm frequently has with it racial, gender,
communal or ethnic biases (The Brookings Institution, 2019). If this kind of unfairness is left
to lurk within the algorithms that make essential decisions undetected, it can result in unethical
and unfair effect which could potentially reduce the reliance and credibility of the AI system.
If this is not immediately paid attention to, such biases will probably become heightened, as
many AI recruiting structures will continue to be skilled in the use of terrible facts. Hence, the
need of the hour is to train those structures with unbiased statistics and broaden algorithms that
may be without difficulty defined. However, the pros identified with system outweighed the
cons. Apart from the general agreement on the speed, accuracy and enhanced effectiveness
mentioned as pros to the adoption of AI in audit process, increased innovation is another
interesting pro identified in the study. Deriving cost from AI can simply be achieved with the
right funding, competencies and by developing a subculture that is open to innovation.
Ultimately, innovation is about taking new risks and challenging conventions. To turn in
sustainable audit satisfactorily and improve confidence inside the capital markets, for the
benefit of all stakeholders, the focal point on AI and the audit will long keep.
5.1. Theoretical and Practical Contribution
AI in auditing is an emerging study area that has not been extensively researched as there
are few prior studies available in this area. As theoretical contribution, this study contributes
to knowledge in this emerging study area by filling the gap in literature on the research area.
For the practical contribution, the study gives insights to auditors and corporate governors on
the advantages the adoption of AI brings to each stage of audit process. By extensively
exploring the implementation of AI in auditing and how the interaction of AI on audit process
enhances effectiveness of the process. Giving detail information from the point of view of
auditors that are already using the system. Which is hoped to spur more implementation of the
technology in order to enhance the overall quality of audit for the benefits of all stakeholders.
5.2. Limitation of the study
Even though the primary aim of this study was fully achieved, there are challenges
encountered during the study which add up to the limitations of the study. One of these
limitations is the short timeframe of the study, this potentially gave the researchers a lot of rush
in gathering data as thus enough time could not be given to the auditors that may have wanted
to partake in the interview but could not because of their busy schedule within the time frame
61
given in our interview request letter. Slow, no response and low responses to the request sent
out is also another limiting factor to the study. This could be noted as part of the responsible
factors for the small sample size the study had. Another limitation to the study is the ongoing
situation of covid-19 pandemic around the world that warranted social distancing measures
which ruled out conducting the interviews at the office premises of the auditors as is expected
of a qualitative researcher. However, the study leveraged on IT tools and still got credible data
through video interview sessions on various social media mediums which allowed for online
face to face interactions for good rapport. Non-availability of adequate studies on AI in auditing
to draw wider insights from is another limitation that gave a bit of a challenge during the study.
5.3. Future Research Agenda
The main aim of this study is to explore how AI enhances effectiveness in audit process. As
suggestion for future research, further studies within the area of AI in auditing is essential to
continuously research how accurate the AI algorithm becomes gradually as the software
develops. This is essential in order to reduce the challenges associated with possible bias that
may be lurking within the algorithm if gone undetected. Which could potentially reduce the
professionalism and continual reliability of AI as unbiased.
Also, this same study could be conducted quantitatively within the same context or in
another context to compare if the results will remain the same.
62
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APENDIX 1
REQUEST FOR INTERVIEW
I and my colleague (Salim) are graduate students of Auditing and Control at Kristianstad
University, Kristianstad Sweden. Our research for master’s thesis is based on Artificial
intelligence in auditing. How AI is transforming auditing process. As it is well known that
technology advancement has brought a lot of changes to the ways in which businesses record
transactions, stores data and disclose financial information, this which gives audit profession
the challenge to keep to the pace by adopting equally advanced technology-based tools like AI
for ease of auditing and to stay abreast of this change. Our study is particularly examining how
AI enhances effectiveness of each step of auditing process from pre-engagement to the
reporting stage.
We hope to get a chance to interview auditors from prestigious firms like yours that has adopted
the use of artificial intelligence tools in their internal auditing process, in order to gather
necessary data for our study. As a result of the present situation of covid-19 pandemic and
social distancing measures in place, we hope to conduct the interview online either via Zoom
or Skype whichever channel is convenient for you (so, it is not location restricted. The context
is Sweden as a whole). The interview is expected to last approximately 30mins - 45mins. It
will be conducted in English Language.
We are quite aware of the busy schedule of auditors; however, we hope the interview can be
scheduled within the 2nd week of May because of the time restriction for our thesis.
Ethical concerns: The interview will be audio recorded for ease of transcribing later for analysis
and could be made available to our supervisor for the purpose of the study only. Participation
is voluntary and anonymity of the interviewee and that of the firm will be maintained as
required. Consent for participation can be withdrawn by email at any time and the decision will
be respected. The interview guide questions will be sent some days ahead of the interview date
as soon as we get a feedback on the scheduled date.
Your contribution to our research will be highly appreciated because not only will it help our
thesis, but it will also advance knowledge on the transformational change AI brings to each
phase of auditing process. We look forward to hearing from you. We can be reached for further
clarification if there is any through our email addresses.
Thank you.
Warm regards,
Salim Ghanaoum: [email protected]
Folasade Alaba: [email protected]
Supervisor: Elin Smith [email protected]
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APPENDIX 2
Interview Guide Questions
1. General Questions
What is your title/role at the firm?
How many years of experience as an auditor do you have (as part of an audit team)?
What is/are your responsibilities on the team during the audit process?
What is your educational background? (is it in accounting, economics, business etc)
Are you CPA certified?
2. Competence in the use of IT tools
How tech savvy are you? (how well do you use Information technology tools)
Are you familiar with software used for accounting processes?
How comfortable are you with using technology tools either for personal purposes
and/or for work?
3. Personal views on importance of automation of auditing process for audit
profession
What do you understand by automating audit process?
Are you familiar with what artificial intelligence tools are?
Do you use AI-based tool/tools at your firm for auditing process?
How comfortable are you with the use of these tools for your work? if not
comfortable, why?
Will you say AI based tools are a threat to continuous availability of jobs for auditors?
If yes, how is it so?
4. Auditing Process
What role does AI based tools play in the planning stage of your audit process?
System audit for internal auditing requires soliciting input (document) for the
assignment, risk assessment and materiality determination, what role does AI play in
this step of the process?
With the internal control tests, substantive tests and other verifications required at the
execution stage, how does AI tools transform this stage of the process from what it
used to be?
For the concluding stage, which is reporting, does the AI based tools have
significance on this stage? How
Overall, how does AI enable you to complete a high-quality audit?
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5. The role AI plays in the process
Before the adoption of AI tools, what method do you use for the auditing process? (is
it manual or another expert tool)
From your experience on the job, what role does AI play in each step of the process?
What difference does the adoption of AI tools in auditing process make from the
previous method used?
Do you think adopting AI in auditing enhances effectiveness of the auditing process?
In what ways
How would you rate the effectiveness of auditing process with the adoption of AI
tools on the scale of 1 to 10?
6. Ethical concerns
From your professional opinion, what are the pro & cons of using AI in auditing
process?
What are the challenges encountered so far in the use of AI for auditing from your
experience?
Does AI functionality ensure compliance to required auditing Standards?
Will you say the use of AI impairs or promotes professional judgement of auditors? If
yes, in what ways