We investigate whether investors are misled by firms that exclude particular expenses in calculating non-GAAP earnings in order to beat analysts' earnings forecasts. Our empirical analyses suggest that firms that pursue a strategy of non-GAAP reporting to beat analysts' earnings forecasts not...

Using a large set of hedge fund 13D filing and news data for the period of 2000 to 2019, we document that firms with more negative media sentiment are more likely to be targeted by hedge funds. The media sentiment of target firms reverts to normal level after the 13D filing dates. Our analysis...

Non-financial performance measures, such as Environmental, Social, and Governance (“ESG”) measures, are potentially leading indicators of firms' financial performance. I draw on the prior academic literature and the concept of ESG materiality to develop new corporate governance and ESG...

I examine whether market learning and M&A activity affect the association between shareholder rights and acquisition performance. Using a sample of acquisitions completed in the period of 1990-2006, I find that the negative association between governance indices and bidder returns disappears in...

The wealth effect of limiting shareholder rights via anti-takeover provisions (ATPs) is a contentious issue. By taking the differential effect hypothesis perspective, our study aims to provide additional evidence about the relation between ATPs and acquisition performance.We examine the...

This paper utilizes a rich literature on institutional investors' governance roles and develops simple measures of institutional discontent expressed through holding, trading and voice channels to predict hedge fund activism target selection. Discontent expressed through all three channels leads...

I collect 1,186 reported estimates of long-run value creation from 49 studies and present the first meta-analysis of the literature on shareholder activism and its effect on firm value in the longrun. This synthesis is necessary because shareholder activism is increasing over time and across...