Purpose – Section 404 of the Sarbanes‐Oxley Act of 2002 (SOX 404) requires auditors to attest to, and report on, management's assessment and effectiveness of the company's internal control systems. This paper aims to examine investor reaction to companies' announcements of new information...

Purpose – Section 404 of the Sarbanes-Oxley Act of 2002 (SOX 404) requires auditors to attest to, and report on, management's assessment and effectiveness of the company's internal control systems. This paper aims to examine investor reaction to companies' announcements of new information...

Purpose: This paper aims to examine the association between the types of mutual funds, i.e. active versus passive, and the level of earnings manipulation in companies that comprise their stock portfolios. Design/methodology/approach: The authors use Cremers and Petajisto’s (2009)...

Purpose This study aims to examine the ability of investors to process signs of real activities manipulations at bidder firms in the quarters leading to the announcement of a merger. It further provides a supplementary explanation for the post-merger underperformance puzzle....