Business Commons^™

Do Big 4 Auditors Provide Higher Audit Service Quality Than Second-Tier Auditors In Small And Mid-Sized Initial Public Offerings?, Stefan K. Slavov

Doctoral Dissertations

Big 4 auditors perform most audits of companies that issue initial public offerings (IPOs). Regulators have expressed interest in increasing IPO audit market competition and a growing body of evidence suggests that Second-Tier auditors could provide IPO audit service quality comparable to that of Big 4 auditors. However, there exists limited empirical evidence on whether IPO audit service quality varies with auditor type. I investigate whether IPO audit service quality differs between Big 4 and Second-Tier auditors for a sample of small and mid-sized IPOs from 2005 through 2019. I find that Big 4 clients are associated with lower pre-IPO …

Audit Firm Culture: An Evolution Of The Audit Profession In Response To External Forces, Christina T. Alberti

2022

The COVID-19 pandemic is disrupting business operations throughout the world, including the working procedures of audit professionals. Yet, to date, research on COVID-19’s impact on auditing is limited. This is despite its potential long-term implications. Thus, my dissertation uses a mix of research methods to examine auditors’ response to, and regulators’ evaluation of auditors’ response to, COVID-19.

The first paper (co-authored) synthesizes research on audit firm culture (AFC) over the past decade, reviewing recent developments in research on AFC and its influence on audit quality and auditors’ work attitudes. Using a three-phase model based on prior research and professional guidance, …