AUDITOR CONCENTRATION AND MARKET SHARES IN THE US: 1988–1999 A DESCRIPTIVE NOTE

Autor: Stuart Michelson, Carel M. Wolk, Charles W. Wootton
Rok vydání: 2001
Předmět:
Zdroj: The British Accounting Review. 33:157-174
ISSN: 0890-8389
DOI: 10.1006/bare.2001.0159
Popis: This paper examines from a historical perspective the effects of the Big Eight and Big Six accounting firm mergers on concentration measures and market share percentages of major accounting firms in the US large company audit market. Concentration ratios and Herfindahl indices reflect an increasingly concentrated audit market, though individual firms differ in their success at capturing market shares in the three exchanges examined, as well as in their ability to capture newly listed companies or companies switching auditors over the 1988 to 1999 period.
Databáze: OpenAIRE