The effect of internal audit function quality and internal audit contribution to external audit on audit fees

Corporate governance mandates and listing rules identify internal audit functions (IAF) as a central internal control mechanism. External audits are expected to assess the quality of IAF before placing reliance on its work. We provide evidence on the effect of IAF quality and IAF contribution to external audit on audit fees. Using data from a matched survey of both external and internal audits, we extend prior research which is based mainly on internal audits' assessment and conducted predominantly in highly developed markets. We find a positive relationship between IAF quality and audit fees as well as a reduction in audit fees as a result of external auditors' reliance on IAF. The interaction between IAF quality and IAF contribution to external audit suggests that high quality IAF induces greater external auditor reliance on internal auditors' work and thus result in lower external audit fees.

Internal audit department characteristics/activities and audit fees : some evidence from Hong Kong firms

This study provides preliminary support for the notion that internal audit function assists in reducing external audit effort and fees. Data on internal audit characteristics and activities are obtained from survey respondents of Hong Kong companies and audit fee model data are acquired from their annual reports. The results of this study suggest that the external auditor of firms in Hong Kong rely on the internal audit function and subsequently charge a lower fee. Lower external audit fees are associated with a larger internal audit department and certain activities carried out by the internal audit. Specifically, lower external audit fees are associated with more internal audit effort spent on activities relating to financial statements, systems development and maintenance, operating efficiency and effectiveness, fraud investigations and unlimited access to internal auditors’ working papers. The results of this study suggest that the contribution of the internal audit may substitute for some substantive external auditing processes and lower monitoring costs.

External auditors' reliance on internal audit : the impact of sourcing arrangements and consulting activities

This study examines the impact of internal audit outsourcing and internal audit’s involvement in consulting on external auditors’ reliance on the work of internal audit. We test whether these factors influence (i) reliance on internal audit work already undertaken and (ii) the use of internal auditors as assistants. In each case, we distinguish between control evaluation and substantive testing. We find that involvement in consulting impacts reliance on work undertaken and the use of internal auditors as assistants for control evaluation. External auditors make greater use of internal auditors as assistants for substantive testing when internal audit is provided in-house. Overall, external auditors use internal audit more for control evaluation tasks than for substantive testing.

A versenyképesség és a társaságok belső ellenőrzése (Competitiveness and corporate internal audit)

A cikk a belső ellenőrzésnek a hatékony társaságirányításhoz való hozzájárulását és ennek a versenyképességre gyakorolt hatását vizsgálja. A belső ellenőrzés és a társaságirányítás kölcsönös összefüggésben áll egymással. Nemcsak a belső ellenőrzés hat a társaságirányításra, hanem a releváns társaságirányítási struktúrák, emberi kapcsolatok és magatartásformák jelentős hatást gyakorolnak a belső ellenőrzés színvonalára és hatékonyságára. A cikk ezért különös figyelmet szentel a belső ellenőröknek az igazgatósággal, az auditbizottsággal/felügyelőbizottsággal, a menedzsmenttel és a könyvvizsgálóval való kapcsolatainak vizsgálatára. Rávilágít a belső ellenőrzés legfőbb funkciójára, amely objektív bizonyosságot nyújt az igazgatóság és a felső vezetők számára a kockázatok azonosítására, kezelésére és elfogadható szintre történő csökkentésére szolgáló kontrollfolyamatok megfelelőségéről és hatékonyságáról. A bemutatott belső ellenőrzési modell azt a szemléletet közvetíti, hogy a belső ellenőrzés által nyújtott objektív bizonyosság megszerzése nemcsak a jogszabályoknak vagy az ajánlásoknak való megfelelés, hanem a társaságok versenyképessége szempontjából is kiemelkedő jelentőségű. _________ The purpose of this paper is to consider the contribution of internal audit to the sound corporate governance and the impact of that on the competitiveness of the companies. There is a mutual dependency between internal audit and corporate governance. Not only the internal audit has impact on the corporate governance but the relevant governance structures, relationships and behaviour influence the level and effectiveness of the internal audit. Therefore the present paper is highly concerned with the internal auditors` relationships with the board, audit committee/supervisory board, senior management and the external auditor. It highlights the internal audit function, that provides objective assurance to the board and senior management about the adequacy and effectiveness of the processes by which risks are identified, managed, controlled and mitigated to acceptable levels. The internal audit model demonstrated represents an approach, according to that getting objective assurance provided by internal audit is important not only to be in line with laws and recommendations but to facilitate the corporate competitiveness.

Fair values and audit fees: Evidence from asset revaluations in Australia

This paper examines the association between the level of audit fees paid and asset revaluations, one use of fair value accounting. This Australian study also investigates attributes of asset revaluations and the association with the level of audit fees paid. We find that firms choosing the revaluation model incur higher audit fees than those that chose the cost model; asset revaluations made by directors lead to the firm incurring higher audit fees than for those made by external independent appraisers; and revaluation of investment properties leads to lower audit fees. The findings suggest that asset revaluations can result in higher agency costs and audit fees vary with the reliability of the revaluations and the class of assets being revalued.

INTERNAL AUDIT AND GROWTH OF PUBLIC INSTITUTIONS

The ONATRACOM was established by the law number 08/2007 of 03/02/2007 determining the responsibilities, organization and functioning of Rwanda Public Transport Authority with function of promoting public transportation between Rwanda and other countries; participating in the implementation of the public transportation policy of Ministry in charge of transportation; perform any other activity that is directly or indirectly related to its objectives; and establish relations and collaborate with other regional and international agencies with similar attributions. In the recent days many public institutions have been listed by general auditor for being mismanaged and are on the course of deficit. This study aimed at examining internal audit growth of public institutions, case study of ONATRACOM – Rwanda. This research was conducted as a case study using ONATRACOM in NYARUGENGE District. The study was built at four specific objectives which are to determine if internal audit lead to the business growth of ONATRACOM, to find out if achieving internal audit increases the net profit and sales of ONATRACOM, to explore if there is internal sources of funds for pursuing growth opportunities in ONATRACOM, to assess whether ONATRACOM is able to obtain external sources of funds for pursuing growth opportunities as a result of internal audit impact or not. The findings were got from 27 respondents as the sample from the total target population of 96. Questionnaire was used as the technique to obtain primary data, while secondary data were obtained through examining the existing literature about the study. Chapter four presents the finding in form of descriptive statistical tables starting with the profile of the respondent and findings in line with the research objectives, It was found out that ONATRACOM was failure in its services because it was not achieve its targeted objectives and in this company, the internal audit was not effective in order to make performance of that company.

Internal audit quality, audit committee independence, growth opportunities and firm performance

This study explores whether the relation between internal audit quality and firm performance is associated with firm characteristics of information asymmetry and uncertainty (growth opportunities) and certain governance controls (audit committee effectiveness). The results from this preliminary study of 60 Malaysian companies show that the association between internal audit quality and firm performance is stronger for firms with high growth opportunities and that this positive association is weakened by increasing audit committee independence. These findings demonstrate the internal auditors conflicting roles and question the governance recommendations that require all members of the audit committee to be non-executive directors.

Audit fees and asset securitization risks

The thesis investigates “where were the auditors in asset securitizations”, a criticism of the audit profession before and after the onset of the global financial crisis (GFC). Asset securitizations increase audit complexity and audit risks, which are expected to increase audit fees. Using US bank holding company data from 2003 to 2009, this study examines the association between asset securitization risks and audit fees, and its changes during the global financial crisis. The main test is based on an ordinary least squares (OLS) model, which is adapted from the Fields et al. (2004) bank audit fee model. I employ a principal components analysis to address high correlations among asset securitization risks. Individual securitization risks are also separately tested. A suite of sensitivity tests indicate the results are robust. These include model alterations, sample variations, further controls in the tests, and correcting for the securitizer self-selection problem. A partial least squares (PLS) path modelling methodology is introduced as a separate test, which allows for high intercorrelations, self-selection correction, and sequential order hypotheses in one simultaneous model. The PLS results are consistent with the main results. The study finds significant and positive associations between securitization risks and audit fees. After the commencement of the global financial crisis in 2007, there was an increased focus on the role of audits on asset securitization risks resulting from bank failures; therefore I expect that auditors would become more sensitive to bank asset securitization risks after the commencement of the crisis. I find that auditors appear to focus on different aspects of asset securitization risks during the crisis and that auditors appear to charge a GFC premium for banks. Overall, the results support the view that auditors consider asset securitization risks and market changes, and adjust their audit effort and risk considerations accordingly.

Aligning off-balance sheet risk, on-balance sheet risk and audit fees: a PLS path modelling analysis

This study focuses on using the partial least squares (PLS) path modelling technique in archival auditing research by replicating the data and research questions from prior bank audit fee studies. PLS path modelling allows for inter-correlations among audit fee determinants by establishing latent constructs and multiple relationship paths in one simultaneous PLS path model. Endogeneity concerns about auditor choice can also be addressed with PLS path modelling. With a sample of US bank holding companies for the period 2003-2009, we examine the associations among on-balance sheet financial risks, off-balance sheet risks and audit fees, and also address the pervasive client size effect, and the effect of the self-selection of auditors. The results endorse the dominating effect of size on audit fees, both directly and indirectly via its impacts on other audit fee determinants. By simultaneously considering the self-selection of auditors, we still find audit fee premiums on Big N auditors, which is the second important factor on audit fee determination. On-balance-sheet financial risk measures in terms of capital adequacy, loan composition, earnings and asset quality performance have positive impacts on audit fees. After allowing for the positive influence of on-balance sheet financial risks and entity size on off-balance sheet risk, the off-balance sheet risk measure, SECRISK, is still positively associated with bank audit fees, both before and after the onset of the financial crisis. The consistent results from this study compared with prior literature provide supporting evidence and enhance confidence on the application of this new research technique in archival accounting studies.

Aligning off-balance sheet risk, on-balance sheet risk and audit fees: a PLS path modelling analysis

This study focuses on using the partial least squares (PLS) path modelling methodology in archival auditing research by replicating the data and research questions from prior bank audit fee studies. PLS path modelling allows for inter-correlations among audit fee determinants by establishing latent constructs and multiple relationship paths in one simultaneous PLS path model. Endogeneity concerns about auditor choice can also be addressed with PLS path modelling. With a sample of US bank holding companies for the period 2003-2009, we examine the associations among on-balance sheet financial risks, off-balance sheet risks and audit fees, and also address the pervasive client size effect, and the effect of the self-selection of auditors. The results endorse the dominating effect of size on audit fees, both directly and indirectly via its impacts on other audit fee determinants. By simultaneously considering the self-selection of auditors, we still find audit fee premiums on Big N auditors, which is the second important factor on audit fee determination. On-balance-sheet financial risk measures in terms of capital adequacy, loan composition, earnings and asset quality performance have positive impacts on audit fees. After allowing for the positive influence of on-balance sheet financial risks and entity size on off-balance sheet risk, the off-balance sheet risk measure, SECRISK, is still positively associated with bank audit fees, both before and after the onset of the financial crisis. The consistent results from this study compared with prior literature provide supporting evidence and enhance confidence on the application of this new research technique in archival accounting studies.

Bank audit fees and asset securitization risks

Using the lens of audit pricing, we provide insights into auditors’ behaviors in relation to the risk of asset securitizations to bank holding companies in a period encompassing the Global Financial Crisis (GFC) and the introduction of the accounting standards FAS 166 and FAS 167. Using US bank holding company data from 2003 to 2011, we find significant and positive associations between asset securitization risks and audit fees. We find that auditors appear to focus on different aspects of asset securitization risks after the onset of the GFC, and increase their attention to the systemic risks facing bank holding companies in general. After the implementation of FAS 166 and FAS 167, which removed the discretion to treat asset securitizations as sales and required the consolidation of the accounts of special purpose entities, asset securitization risks no longer have a significant effect on audit fees.