Gender differences in audit committees

Issues related to the composition of audit committees have attracted significant interest from legislators and regulators in recent years. In my dissertation, I examine one overlooked component of audit committee composition – namely, the presence of female directors on the audit committee. I empirically test to see if there are any differences in the functioning of audit committee when there is at least one female director on the audit committee. My dissertation examines three issues: audit committee diligence, audit pricing and earnings management. ^ The absence of females on corporate boards has become the focus of legislators in some countries. Prior research, in a variety of contexts, suggests that women are in general more conservative in their judgments and decisions. The first part of my dissertation empirically shows that the presence of at least one female director on the audit committee makes the audit committee have more meetings. The second essay empirically examines if there is a positive association between audit fees and the presence of female directors in the audit committee. I posit that having a female director on the audit committee will result in higher audit fees. I find no significant evidence to show that audit fees are higher when there is a female director on the audit committee. The third part of my dissertation empirically examines if there an association between the presence of a female director on the audit committee and earnings management. I find no significant evidence to show that the presence of female directors on the audit committee constrains earnings management. Overall, the results suggest that having a female on the audit committee changes the form – if not the substance – of audit committee functioning. ^

Gender Differences in Audit Committees

Issues related to the composition of audit committees have attracted significant interest from legislators and regulators in recent years. In my dissertation, I examine one overlooked component of audit committee composition – namely, the presence of female directors on the audit committee. I empirically test to see if there are any differences in the functioning of audit committee when there is at least one female director on the audit committee. My dissertation examines three issues: audit committee diligence, audit pricing and earnings management. The absence of females on corporate boards has become the focus of legislators in some countries. Prior research, in a variety of contexts, suggests that women are in general more conservative in their judgments and decisions. The first part of my dissertation empirically shows that the presence of at least one female director on the audit committee makes the audit committee have more meetings. The second essay empirically examines if there is a positive association between audit fees and the presence of female directors in the audit committee. I posit that having a female director on the audit committee will result in higher audit fees. I find no significant evidence to show that audit fees are higher when there is a female director on the audit committee. The third part of my dissertation empirically examines if there an association between the presence of a female director on the audit committee and earnings management. I find no significant evidence to show that the presence of female directors on the audit committee constrains earnings management. Overall, the results suggest that having a female on the audit committee changes the form – if not the substance – of audit committee functioning.

The role of the audit committee and institutional investors in constraining earnings management : evidence from Chinese firms listed in Hong Kong

Using data from 2004 to 2008, we find that an audit committee is an important monitoring mechanism as audit committee independence, expertise and size are associated with reduced levels of abnormal accruals, our measure of earnings management. This study also attempts to discern when the monitoring role of the audit committee is more salient for the firm. We find that ownership concentration and the presence of government officials on the audit committee are important determinants of the negative association between audit committee characteristics and earnings management. In contrast, we find no significant associations between the audit committee and abnormal accruals for Chinese firms listed only on the Chinese domestic Stock Exchanges. The paper contributes to the corporate governance literature in a transitional economy. Identifying the role of audit committees of firms listed on markets other than the domicile market demonstrates the importance of considering the institutional setting in governance research.

Internal audit involvement in enterprise risk management

Purpose The paper examines the impact of internal auditors’ involvement in Enterprise Risk Management (ERM) on perceptions of their willingness to report a breakdown in risk procedures and whether a strong relationship with the audit committee affects such willingness to report. The study also investigates the use of ERM and the role of internal audit in ERM in Australian private and public sector entities. Design/methodology/approach The study uses an experimental design, manipulating (i) the internal auditor’s involvement in ERM and (ii) the strength of the relationship between internal audit and the audit committee. Participants are 117 certified internal auditors. The study also gathers descriptive data on the use of ERM. Findings The study indicates that a high involvement in ERM impacts the perceptions of internal auditors’ willingness to report a breakdown in risk procedures to the audit committee. However, a strong relationship with the audit committee does not appear to affect their perceived willingness to report. The study also finds that the majority of organisations have recently adopted ERM. Internal auditors are involved in ERM assurance activities but some also engage in activities that could compromise objectivity.

Audit committee effectiveness in a mandatory disclosure environment

This study examines audit committee effectiveness in its association with regulatory compliance in a highly sanctioned environment. It uses the Australian continuous disclosure regime to investigate whether audit committee effectiveness is associated with a higher frequency of disclosures, thereby enhancing the efficiency of the capital market and creating more informed individual investors. The findings show that, as hypothesised, audit committee effectiveness measured as an index composed of sub-components involving audit committee size, meeting frequency, independence, member financial literacy and membership of other audit committees, is positively associated with disclosure frequency. Further tests show that it is the financial literacy sub component which is most implicated in this relationship. Company size, years of listing, the proportion of inventories and receivables to total assets, whether or not the company has been involved in a takeover offer or bid or in changes to its number of shares are significant control variables.

Convergence in European corporate governance : the audit committee concept

This paper analyses recent corporate governance codes issued by 20 countries for evidence of convergence in corporate governance systems in Europe. The analysis shows that there has been a degree of convergence towards an Anglo-Saxon model of corporate governance as the audit committee concept is widely accepted in countries with both unitary and two-tier governance systems. Further, the latest audit committee recommendations in countries that have issued several governance codes show a strengthening of the recommendations for an audit committee over time in line with the Anglo-Saxon audit committee concept and convergence with the debate in the US and UK on issues such as the independence and financial expertise of members. However, consistent with the literature on the convergence of European corporate governance systems, at an operational level there is limited consistency in the recommended structure and role of audit committees.

Audit committee effectiveness : informal processes and behavioural effects

Purpose This paper seeks to investigate the conditions and processes affecting the operation and potential effectiveness of audit committees (ACs), with particular focus on the interaction between the AC, individuals from financial reporting and internal audit functions and the external auditors. Design/methodology/approach A case study approach is employed, based on direct engagement with participants in AC activities, including the AC chair, external auditors, internal auditors, and senior management. Findings The authors find that informal networks between AC participants condition the impact of the AC and that the most significant effects of the AC on governance outcomes occur outside the formal structures and processes. An AC has pervasive behavioural effects within the organization and may be used as a threat, an ally and an arbiter in bringing solutions to issues and conflicts. ACs are used in organizational politics, communication processes and power plays and also affect interpretations of events and cultural values. Research limitations/implications Further research on AC and governance processes is needed to develop better understanding of effectiveness. Longitudinal studies, focusing on the organizational and institutional context of AC operations, can examine how historical events in an organization and significant changes in the regulatory environment affect current structures and processes. Originality/value The case analysis highlights a number of significant factors which are not fully recognised either in theorizing the governance role of ACs or in the development of policy and regulations concerning ACs but which impinge on their governance contribution. They include the importance of informal processes around the AC; its influence on power relations between organizational participants; the relevance of the historical development of governance in an organization; and the possibility that the AC’s impact on governance may be greatest in non-routine situations.

Corporate governance quality, audit fees and non-audit services fees

This paper extends prior research on the relationship between governance quality and auditor remuneration.We examine the influence of audit committee effectiveness (ACE), a proxy for governance quality, on audit fees (AF) and non-audit services fees (NASF) using a new composite measure comprising audit committee independence, expertise, diligence and size. We find that after controlling for board of director characteristics, there is a significant positive association between ACE and AF only for larger clients. Our results indicate that effective audit committees undertake more monitoring which results in wider audit scope and higher audit fees. Contrary to our expectations, we find the association between ACE and NASF to be positive and significant, especially for larger clients. This suggests that larger clients are more likely to purchase non-audit services (NAS) even in the presence of effective audit committees probably due to the complexity of their activities. Overall, our findings support regulatory initiatives aimed at improving corporate governance quality.

The Corporate Governance Effects of Audit Committee

This chapter provides a synthesis and evaluation of empirical research on the governance effects associated with audit committees. Given recent policy recommendations in several countries aimed at strengthening these committees, it is important to establish what research evidence demonstrates about their existing governance contribution. A framework for analyzing the impact of audit committees is described, identifying potential perceived effects which may have led to their adoption and documented effects on aspects of the audit function, on financial reporting quality and on corporate performance. It is also shown that most of the existing research has focused on factors associated with audit committee existence, characteristics, and measures of activity and there is very little evidence on the processes associated with the operation of audit committees and the manner in which they influence organizational behavior. It is clear that there is no automatic relationship between the adoption of audit committee structures or characteristics and the achievement of particular governance effects, and caution may be needed over expectations that greater codification around factors such as audit committee members’ independence and expertise as the means of ‘‘correcting’’ past weaknesses in the arrangements for audit committees. The most fundamental question concerning what difference audit committees make in practice continues to be an important area for research development. For future research we suggest: (1) greater consideration of the organizational and institutional contexts in which audit committees operate; (2) explicit theorization of the processes associated with audit committee operation; (3) complementing extant research methods with field studies; and (4) investigation of unintended as well as expected consequences of audit committees.

An Australian response to recent developments in the market for audit services

Where the quality - both competence and independence - of an audit is tested, often in the circumstance of a corporate failure, auditors frequently have good defenses as to their competency but rarely do they have equally convincing defenses for the objectivity of their decision-making or the independence of their audit. It is recommended that large audit firms establish an independence board with the authority to define, review and decide upon all threats and potential threats to independence. It would also have responsibility for quality-control and educational programs in respect of audit firm's independence decision-making. Firms would make transparent the processes of the boards, their membership and quality-control procedures. Firms would compete on their independence control processes and not just competence and price. Additionally, firms need to encourage a culture that rewards personnel for seeking counsel on issues pertinent to independence.

Professional accounting qualifications of audit committee membership : implications for curriculum and learning

A useful attribute of the audit committee is to have accounting financial experts on that committee of the Board. Defond, Haan and Hu (2005) argue there is a positive market reaction to the appointment of such experts. This study analyses how many qualified accountants there are on the Boards of Australia’s largest companies. The study finds that, while many Boards have at least one qualified financial accountant on their audit committee, the great majority of members are not qualified accountants. The paper considers whether this paucity of professionally qualified accountants on audit committees has any implications for the curriculum development and learning objectives of corporate governance and related topic areas within the disciplines of accounting and auditing in undergraduate and graduate professional accounting programs within the international tertiary education sector?

Internal auditor perceptions on audit committee interactions : a qualitative study in Malaysian public corporations

Audit committees (AC) and the internal audit function (IAF) are two key corporate governance mechanisms. The primary objective of this study is to provide insights into internal auditors' perceptions of their interactions with AC members in Malaysia. The paper thus contributes to the extant literature by providing additional evidence from a South-east Asian country which is recognised as being characterised with a high power distance culture and a developing capital market. The findings are based on in-depth interviews of the heads of the internal audit function (HIAFs) from 11 publicly listed companies. The results indicate infrequent informal communications and limited private meetings between the HIAFs and ACs, and a need for clear reporting lines. Further, ACs are seen to be held in high esteem for their authority and are expected to take on greater leadership in the inquiry of management's decision-making. These findings highlight the importance of the leadership role of ACs in supporting the IAF.

Internal auditors' assessment of their contribution to financial statement audits : the relation with audit committee and internal audit function characteristics

This paper examines the relation between audit committee characteristics, internal audit function characteristics and internal auditors' assessment of their contribution to financial statement audits. Using survey data from chief internal auditors of 76 Malaysian publicly-listed firms, we provide evidence of a positive relationship between internal auditors' assessment of their contribution to financial statement audits and three audit committee characteristics: the proportion of independent audit committee members, their knowledge and experience of accounting and auditing, and the extent of audit committee review of internal audit programmes, budget and coordination proposals. Further, a positive relationship is found between internal auditors' evaluation of their contribution to the financial statement audit and internal audit function characteristics including size, prior experience of staff in auditing, time availability and the closeness of the function's relationship with the external auditor. The results indicate that more effective audit committees and well-resourced internal audit units tend to be positively associated with the internal auditors' assessment of their contribution to the external audit.

The association between corporate governance attributes and audit fees in Malaysia : ethnicity implications

This study extends the literature on audit pricing by examining the relationship between audit fees and corporate governance factors, namely audit committee and CEO characteristics of 605 public-listed companies in Malaysia. The study specifically investigates the association between audit fees and the ethnicity attributes of the CEO (bumiputra or not) and audit committee members (i.e. proportion of bumiputra membership), as well as audit committee characteristics pertaining to the proportion of independent members, financial expertise and diligence. The findings indicate audit committee independence is significantly and positively associated with audit fees, while financial expertise has a negative association with audit fees. We however do not find any relationship between audit fees and audit committee diligence as measured by meeting frequency. In addition, the data also reveals that firms with bumiputra CEOs and bumiputra dominated audit committees hold significant and positive relationships with audit fees.