Using a measure of office-level industry concentration/specialization (as opposed to a market-based measure), we identify situations in which auditor industry specialization could be detrimental for audit outcomes. In stable environments, industry specialist auditors should be able to apply...

We present the first large-sample empirical evidence on U.S. auditors' responses to changes in entity-level audit risk during 2006-2007, the period leading-up to the financial crisis of 2008-2009. Treating fiscal year 2005 engagements as a pre-crisis benchmark, we find that audit attention...