Regulators do not prohibit auditors from providing tax services to their audit clients, provided these services are preapproved by audit committees. I examine whether the association between auditor-provided tax services and earnings management in tax expense varies with audit committee...

Kinney et al. (2004) ask in the Journal of Accounting Research: Why do higher levels of auditor-provided tax services lower the chances of restatements? In resolving this question, this paper investigates the relationship between auditor-provided tax services and restatements with proxies to...

This study examines factors that influenced public companies to retain or dismiss their audit firms as tax service providers during the years immediately surrounding the passage of the Sarbanes-Oxley Act (SOX) in 2002. We find a positive relation between a company's tax and operating complexity...

Recent incidences of audit failures and tax aggressiveness linked to non-audit services have called into question audit firms' compliance with current restrictions on the provision of aggressive tax planning to their clients. This study investigates whether U.S. audit firms comply with existing...

This paper analyses the implications of mandatory attestation of tax returns. Attestations are provided by independent auditors competing on price. The paper identifies the conditions under which gatekeeping is socially desirable.In the most general set-up, in which the detection of erroneous...

We examine the impact on taxpayer compliance of corrupt auditors seeking bribes in the form of a percentage of taxes payable. The first experiment examines a setting where a taxpayer can choose to report higher income in the presence of a corrupt auditor to reduce the bribe on the under-reported...

This paper examines whether auditor-provided tax services affect stock price crash risk: an important consideration for stock investors. Provision of tax services by incumbent auditors could accentuate or attenuate crash risk depending on whether such services give rise to knowledge spillover or...