An extensive literature has analyzed the Sarbanes-Oxley (SOX) legislation enacted in 2002, but its social welfare consequences remain controversial. One of the most significant provisions of SOX – auditor attestation of internal controls under Section 404(b) – has been applied only to firms...

Securities regulators around the world are considering the costs and benefits of alternative policies for providing information to financial markets on corporate internal control. These policy options differ on the level of auditor involvement, among other dimensions. We examine the association...

This paper aims to review CPAs' responsibilities for fraud detection and reporting. It will first explore, through literature analysis and review of Taiwan regulation, the accounting professions' changing stand toward CPAs' responsibilities to detect and report fraud. In addition, Taiwan's...

The paper analyzes the transposition into Italian law Directive 2006/43/EC; in particular the establishment of the Committee for Internal Control and the legal audit, governed by Article 41 of the Directive

Firms are under increasing pressure to implement effective internal whistleblowing systems. While firms can provide incentives to encourage internal whistleblowing, it remains controversial how such incentives should be structured. We examine whether the effectiveness of incentives encouraging...