We revisit the client importance and auditor independence debate and investigate whether investors' perceptions of the auditor's economic dependence has changed since the passage of the Sarbanes-Oxley Act of 2002 (SOX). Client importance is measured as the proportion of client non-audit service...

In this study we examine audit fees for SEC registrants that remediate previously disclosed material weaknesses in internal control. We find that remediating firms have lower audit fees when compared to firms that continue to report material weaknesses in internal control. However, the...

Based on a model developed in prior studies (e.g. Ogneva et al. 2007), we first use US data to predict the likelihood that a firm has material internal control weaknesses (ICW). We then show, using this model, that firms in the pre-SOX era, in UK and in Australia with a higher predicted...

Purpose – The purpose of this paper is to compare the effect of corporate governance variables and fraud litigation on audit fees both before and after the implementation of the Sarbanes-Oxley (SOX) Act in 2002.Design/methodology/approach – The paper utilizes a sample of firms that had...

Purpose - The implementation of compliance procedures associated with the Sarbanes-Oxley Act of 2002 came at a great cost to most publicly-traded firms, largely due to the internal control disclosures required by Section 404 of the Act. In this paper we contribute to the inquiry on internal...

The complexity of computerized information systems increases the complexity of the external auditor's assessment of the reliability of a client's internal control systems. The purpose of this study is to investigate the impact of weaknesses in IT related internal controls on the cost of a SOX...

This study provides novel information about the consequences of the Sarbanes-Oxley Act (SOX) by documenting differential audit fee shocks accompanying implementation of SOX 404(b) internal control tests and reports for clients in three size categories: large accelerated filers (LAFs), small...