Financial scandals such as those surrounding the Enron-Andersen debacle provoke concerns that auditors lack independence when faced with influential clients, and are unwilling to respond to client risks by resigning. Unlike previous studies that examine whether client influence affects audit...

We investigate the impact of the Public Company Accounting Oversight Board's (PCAOB) first-time inspections of foreign accounting firms by examining abnormal accruals around the inspection year, and the value relevance of accounting numbers around the inspection report date, for their U.S....

Auditing research requiring measures of auditor industry expertise have relied largely on proxies for industry expertise based on the market shares of auditors. These studies have yielded different results for the audit market outcomes examined. This study systematically documents differences in...

Section 404 of the Sarbanes-Oxley Act requires firms to assess the effectiveness of internal controls over financial reporting and auditors to express an opinion on the effectiveness of such internal controls. We examine whether the first-time inclusion of additional audited information in...

This study examines auditors' exhibit letters that are filed as part of reporting requirements for auditor changes. The two other reporting requirements (an initial 8-K filing by the client and the AICPA notification letter sent by the auditor) have been the subject of prior work (Schwartz and...

This study examines the association between auditor concentration and intra-industry competition in the client industry. It has been suggested that competition within the client industry may cause some firms to seek auditors that are not associated with their competitors, due to concerns of loss...

A number of recent studies examine whether the joint provision of audit and non-audit services (NAS) impairs auditor independence, and yield mixed results. We examine whether investors perceive auditor independence as being impaired when auditors supply non-audit services, by investigating the...