Does Audit Market Concentration Harm the Quality of Audited Earnings? Evidence from Audit Markets in 42 Countries
54 Pages Posted: 25 Oct 2011 Last revised: 11 Sep 2013
There are 2 versions of this paper
Does Audit Market Concentration Harm the Quality of Audited Earnings? Evidence from Audit Markets in 42 Countries
Does Audit Market Concentration Harm the Quality of Audited Earnings? Evidence from Audit Markets in 42 Countries
Date Written: December 11, 2011
Abstract
Audit regulators around the world have expressed concern over market dominance by Big 4 accounting firms and the potential adverse effect it may have on the quality of audited financial statements. We use cross-country variation in the audit market structure of 42 countries to examine two separate aspects of Big 4 dominance: (1) Big 4 market concentration as a group relative to non-Big 4 auditors; and (2) concentration within the Big 4 group in which one or more of the Big 4 firms is dominant relative to the other Big 4 firms. We find that in countries where the Big 4 (as a group) conduct more listed company audits, both Big 4 and non-Big 4 clients have higher quality audited earnings compared to clients in countries with smaller Big 4 market shares. In contrast, in countries where there is a greater concentration within the Big 4 group, we find that Big 4 clients have lower quality audited earnings compared to countries with more evenly distributed market shares among the Big 4. Thus concentration within the Big 4 group appears to be detrimental to audit quality in a country and of legitimate concern to regulators and policymakers. However, Big 4 dominance per se does not appear to harm audit quality and is in fact associated with higher earnings quality, after controlling for other country characteristics that potentially affect earnings quality.
Keywords: Audit Markets, Market Concentration, Big 4 Accounting Firms, Earnings Quality
JEL Classification: L84, M41, M49
Suggested Citation: Suggested Citation
Do you have negative results from your research you’d like to share?
Recommended Papers
-
The Effect of International Institutional Factors on Properties of Accounting Earnings
By Ray Ball, S.p. Kothari, ...
-
The Relevance of the Value Relevance Literature for Financial Accounting Standard Setting
-
Conservatism in Accounting - Part I: Explanations and Implications
-
International Differences in the Timeliness, Conservatism and Classification of Earnings
By Peter F. Pope and Martin Walker
-
By Ray Ball, Ashok Robin, ...
-
Corporate Financial Statements, a Product of the Market and Political Processes
-
Conservatism in Accounting - Part Ii: Evidence and Research Opportunities
-
Earnings Quality in U.K. Private Firms
By Ray Ball and Lakshmanan Shivakumar