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The purpose of this paper is to explore whether internal audit's reporting relationship with the audit committee and the client's business risk environment impact external auditors' reliance on the work of internal audit.

An experiment is conducted using a 2×2 between‐subjects design where we manipulate the above two factors at strong and weak levels. Participants are 66 audit partners, managers and seniors, all experienced with clients having internal audit functions.

The results indicate that both factors affect external auditors' reliance on work already undertaken by internal audit and their use of internal auditors (IA) as assistants. The results also indicate that external auditors are more likely to use internal audit for control evaluation tasks than for substantive tests of balances. The study does not find any significant interaction effects between the two factors.

No prior studies have examined the influence of reporting relationship and client business risk on external auditors' reliance decisions in the current governance environment. Further, the paper examines the impact of these factors on reliance on work already undertaken by internal audit and on using IA as assistants, with respect to both control evaluation work and substantive testing of balances.

The purpose of this paper is to investigate the perceptions of a sample of Jordanian external auditors for the importance given by them to a number of factors which may influence their reliance on an internal auditor during their external audit. The paper also examines the relationship, if any, between the degree of reliance on the internal and external audit fees.

A sample of 100 external auditors is employed to investigate the perceptions of external auditors as to the importance given by them to a number of factors which may influence their reliance on an internal auditor during their external audit. Also, a cross‐sectional multiple regression analysis is conducted to examine the impact of this reliance on audit fees.

The results of the paper indicate that external auditors in Jordan consider the objectivity, competence and work performance of internal auditors as very important factors affecting their reliance decisions. It is found that “objectivity” had the highest mean score (4.353), followed by “competence” (4.188) and “work performance” (4.156). The results of the multiple regression analysis indicated that the size of the audited company is the most important variable in explaining the variation in audit fees paid by the sample companies. As for the reliance variable, it is found insignificant.

It is believed that no previous research has examined these issues on the basis of Jordanian data. Thus, the current paper aims to extend the literature on these topics on a developing country with different characteristics. The results of this paper will be of concern to companies in their attempt to reduce external audit fees. Audit firms may also benefit from the paper in terms of reducing the efforts of external auditors due to the understanding and cooperation between external and internal auditors.

This study aims to examine the extent to which external auditors (EAs) use the work of the internal audit function (IAF) based on the purpose of its primary activities. The authors rely on attribution theory, which suggests that individuals search for meaning when an event occurs. In this setting, the authors explore how the overall (assurance vs advisory) or specific (e.g. risk management and evaluating internal controls) focus of IAF activities influences perceived EA reliance on the IAF’s work.

The authors first explore the research question with data extracted from a broad, longitudinal survey conducted triennially by the national chapters of the Institute of Internal Auditors in Austria, Germany and Switzerland. The data includes responses from 2014, 2017 and 2020 administrations of the survey. The authors conduct a parallel survey with practicing EAs attending two training sessions of a European office of a global network firm. Hypotheses were tested using ordered logistic regression.

Among the chief audit executive (CAE) participants, the authors observe that a balanced or primarily assurance-related purpose of the IAF, relative to a primarily advisory-related purpose, is associated with higher perceived EA reliance. The authors observe similar perceptions of the extent of reliance among the EA participants.

With a unique data set of practicing internal auditors from three countries, coupled with a sample of EAs, to the best of the authors’ knowledge, this study is the first to examine differences in EA reliance across the IAF’s primary roles. The study relies on data from three European countries, which differs from prior EA reliance literature with a largely North American focus. Further, comparison between perceptions of EAs and CAEs is a novel approach and this paper’s findings suggest that perceptions of CAEs could be a reliable proxy for EA-intended behavior.

External auditors often rely on other professionals for the audit of the financial statements of their clients. Generally, external auditors rely on clients’ internal auditors. Reliance on internal auditors results in cost savings to the client. The objective of this study is to determine which of the criteria as mentioned by AI 610 will be used by the external auditors to evaluate the work of the internal auditors. Respondents of the study consist of those from the big four and non‐big four firms located in Kedah and Penang. A one‐quarter replicate of 2⁸ Kempthorne's design was used to determine the experimental task. The findings of the study indicate that technical competence and scope of function are the two most important criteria that external auditors consider in their reliance on internal auditors. Malaysian Institute of Accountants (MIA), being the standard setter of the auditing standards in Malaysia, will have to develop precise and operational criteria for these factors in planning the audits. The study also shows that there was consistency in audit judgement.

I synthesize the extant experimental literature examining auditor evaluation of others’ credibility published in six top accounting journals over the last three-and-a-half decades. I adapt the original definition of credibility by Hovland, Janis, and Kelley (1953): the extent of perceiving someone as competent and trustworthy. Audit guidance requires auditors to consider credibility of management, internal auditors, and staff, yet the research literature on auditor evaluation of others’ credibility is fragmented and scarce, limiting our understanding of determinants and consequences of auditor evaluations. I develop a framework for analysis of research on auditor evaluation of others’ credibility and review extant literature by types of examined effects (determinants of credibility vs. consequences of credibility) and by examined credibility components (competence, trustworthiness, or both). Throughout the literature review I suggest areas for future research.

This paper reviews the field of internal auditing (IA) post-Enron to develop insights into how IA research has developed, offer a critique of the research to date and identify ways that future research can help to advance IA.

A structured literature review (SLR) was used to analyse 471 papers from 64 journals published between 2005 and 2018 based on a number of criteria, namely author, journal type, journal location, year, theme, theory, nature of research, research setting, regional focus, method and citations.

The IA literature has not significantly contributed to knowledge of the internal audit function (IAF), and one still knows relatively little about the factors that contribute to making the impact of IA practice effective and measurable. The IA literature is US-dominated (authors and journals), focussed on the American context (publicly listed companies), reliant on positivist analyses and largely makes no explicit reference to theory. Central regions (emerging economies) and key organisational settings (private SMEs and not-for-profit organisations) are largely absent in prior IA research. This paper evaluates and identifies avenues through which future research can help to advance IA in order to address emerging challenges in the field.

This is the first comprehensive review to analyse IA research in the post-Enron period (2005–2018). The findings are relevant to researchers who are looking for appropriate research outlets and emerging scholars who wish to identify their own research directions.

This paper aims to investigate the association between internal audit function (IAF) characteristics and internal control quality.

Using data gathered from 59 chief audit executives from Tunisian listed companies, this paper uses a regression model to examine research hypothesis related to the association between IAF characteristics and internal control quality.

The findings of the current study reveal that internal control quality is significantly and positively associated with IAF competence, internal audit quality control assurance level, follow-up process and audit committee’s involvement in reviewing the internal audit program and results.

The findings have significant implications for IAF wishing to enhance their effectiveness, by recognizing the impact of the IAF’s characteristics on internal control quality. The findings of this study also have significant implications for regulatory bodies who are concerned with the internal control quality, managers and audit committees who determine IAF investment, oversight IAF activities and assess internal auditors’ performance.

This study helps fill a gap in the extant literature where existing empirical evidence of how the IAF characteristics influences the quality of the financial reporting process in emerging markets is scant.

The purpose of this study was to determine the professional competency levels acquired by internal auditors in detecting unethical behaviour, to evaluate the position of internal auditors on objectivity and integrity in dealing with unethical behaviour and to examine the extent of their awareness on ethical issues in government-linked companies (GLCs).

Data were collected via questionnaires that were randomly distributed to the internal auditors of the selected GLS in Malaysia. These questionnaires were constructed from the Certified Internal Auditor (CIA) Examination Paper and The Institute of Internal Auditors (IIA) Competency Framework.

This study found that internal auditors of the GLCs had a high level of competency in performing audit engagements and were able to detect unethical practices in the companies. The majority of the internal auditors also had a high level of objectivity and integrity when faced with unethical behaviour during audit engagements.

This study provided strong evidence that the internal auditors of Malaysian GLCs strongly complied with IIA Code of Ethics. Besides, they were also aware of the unethical behaviour which occurred within their organizations. However, this study is limited to the internal auditors in GLCs, while the questions of the survey instrument are restricted to the elements of integrity, objectivity and professional competencies of internal auditors.

This study highlights the level of internal-auditor competency and adherence to the IIA’s International Standards for the Professional Practice of Internal Auditing (ISPPIA) and IIA’s Practice Guide to identify unethical behaviour within the Malaysian GLCs.

This study is original as it focusses on GLCs which did not get much attention from previous researchers, particularly the GLCs that operate in a developing country such as Malaysia.

This paper aims to highlight the role and impact of corporate governance in combating fraud by drawing on insights from the literature, identify gaps in the literature and suggest new directions for future research.

The paper is based on a comprehensive general literature review using multiple search engines and databases.

This paper finds that effective corporate governance can help reduce fraud risk, prevent fraud and detect fraud, particularly corporate fraud, insider fraud and asset diversion. Some companies use corporate governance mechanisms to bolster their reputation following fraud detection. Ineffective corporate governance increases fraud risk, provides the opportunity for perpetrating fraud and reduces the likelihood of fraud detection. The paper sheds light on several governance mechanisms that could help in mitigating fraud risk, as reported in the literature. The paper categorises these governance mechanisms into four broad governance aspects, including board leadership and the role of ethics; (b) board characteristics, composition and structure; ownership structure; accountability. The paper proposes a guide summarising these broad fundamental governance aspects, including specific anti-fraud controls and examples of how organisations could enhance ethical cultures and the tone at the top.

To the best of the author’s knowledge, this is the first paper to elucidate the role of corporate governance in countering fraud and develop guidance in this area. The proposed guidance could be helpful to businesses leaders, policymakers, researchers and academics alike.

The purpose of this paper is to provide a conceptual framework that helps to investigate how the internal audit function (IAF) responds to both the introduction of the control logic of Enterprise Resource Planning (ERP) systems, and corporate governance’s (CG) institutional pressures. Furthermore, the paper aims to articulate the concurrence between the external pressures of CG and internal control logic of ERP systems.

The paper presents a review of the normative literature pertaining to the increase in significance of CG in the light of the worldwide economic crisis. The paper highlights a literature gap related to the lack of studies focusing on the impact of ERP systems implementation on the IAF practices.

The authors articulate institutional theory to formulate a conceptual framework that explains the reciprocal interplay between the macro external governance pressures, micro internal institutional logics inscribed in the ERP systems and their effect on IAF practices and structure within organisations.

The paper is conceptual in nature and therefore the proposed framework will be subsequently validated using a qualitative research approach in future research.

The conceptual framework would offer the internal auditors some strategies for enabling adaptation to the different internal and external pressures. Also the paper provides a platform for research community to investigate the influence of CG and ERP systems implementation on IAF adaptation.

The paper provides a clearer articulation of the various constructs that affect the IAF, which has gained great attention for assuring good CG.