Purpose: The Dodd–Frank Act of 2010 exempts small, non-accelerated filers from compliance with Sarbanes–Oxley Act (SOX) Section 404b internal control audits. However, these firms are required to comply with other internal control regulations, namely, SOX Sections 302 and 404a, starting in...

In June 2007, the PCAOB issued Auditing Standard No. 5 (AS5), superseding Auditing Standard No. 2 (AS2). AS5 significantly changed the rules relating to audits of internal control over financial reporting (ICFR). Policymakers expected AS5 to lead to improvements in audit efficiency and thus a...

We extend existing audit opinion models by incorporating economic trade-offs that arise in the auditor's qualification (modification) decision. Prior qualification studies (e.g., Dopuch, Holthausen, and Leftwich [1987]; Bell and Tabor [1991]) do not investigate whether the opinion issued is...

The so-called “revolving door” for employees moving from the Public Company Accounting Oversight Board (PCAOB) to the accounting firms it regulates has received heightened scrutiny recently. Hendricks, Landsman, and Peña-Romera (HLP) (2019) document that large audit firms exhibit improved...