Previous studies state that the value relevance of earnings information has declined over time, based on decreasing ERCs and R2s. This paper demonstrates that measurement error bias is a major factor that drives these results when using earnings changes as a proxy for unexpected earnings. The...

Prior studies fail to find that dedicated institutional investors (those characterized by long trading horizons and high ownership stakes in portfolio firms) trade in anticipation of future performance. In this study, I find that dedicated institutions sell shares of bankrupt firms at least one...

Firms enjoy wide discretion in their disclosure of patent-related events, which investors generally view as "good news" announcements. This study examines patent disclosure behavior before earnings announcements in light of managers incentives to avoid the stock price-related consequences of...

This study assesses the unintended effects of recent accounting regulation (SFAS 144) on a specificform of real activities earnings management, namely the timing of asset sales to smooth income. Thispaper finds that, by changing the qualifying criteria for discontinued operations, SFAS 144...

This study reexamines the evidence underlying the prior conclusion that investors overreact to accruals accruals are negatively associated with subsequent abnormal returns (i.e., the accrual anomaly). This study shows that the two features of the research design used to document the accrual...