Business Commons^™

Investor And Client Responses To The First Pcaob Sanction And Part Ii Disclosure Of A Big N Auditor, Leah Elena Muriel

Doctoral Dissertations

I examine investor and client responses to the first PCAOB sanction and the first release of “Part II – Issues Related to Quality Controls” of a Big N auditor. I examine the following: the stock market reaction to the Part II disclosure, investors’ perceptions of earnings quality after both events using the earnings response coefficient (ERC), and client dismissals after the sanction. I find that December year-end clients that operate in highly litigated industries or those with auditor tenure greater than three years are more likely to dismiss Deloitte in the post-sanction period. For the sample of U.S. highly litigated …