Recent studies indicate that both current Ramp;D investment levels and current or recent changes in Ramp;D investment are positively associated with subsequent excess (risk-adjusted) stock returns. The tentative explanation offered for these results is that shares of Ramp;D-intensive firms are...

Numerous studies have used the proportion of anomalous returns earned during earnings announcement intervals as evidence to distinguish between risk and mispricing explanations for those returns. This approach implicitly assumes that returns expected as compensation for risk-bearing are earned...

This study investigates the extent to which potential financial reporting benefits from capitalizing and amortizing Ramp;D costs depend on increasing the level of discretion permitted to financial statement preparers. To provide evidence on this issue, we examine the impact of alternative...