This study examines the importance of the self-selection problem when evaluating returns to bidder firms around announcement events. Takeover announcements are not random because managers decide rationally whether to bid or not, this indicates announcements are timed; consequently, in the presence...

This paper analyzes why corporate governance matters for stock returns if the stock market prices the underlying managerial agency problem correctly. Our theory assumes that strict corporate governance prevents managers from diverting cash flows, but reduces incentives for managerial effort. In...

This paper proposes a theoretical model that incorporates corporate governance into the basic CAPM, where corporate governance affects the disutility of managerial effort and the possibility of managers to divert company resources. It shows that corporate governance affects firms’ stock...

This study examined the relationship between the board characteristics and stock performance of commercial banks. Our analysis is based on a sample of 65 banks across 10 MENA countries and their quantitative data extracted between 2013 and 2022. This research employed pooled OLS, and fixed and...

Does managerial entrenchment create or destroy shareholder value? This Article presents both theory and evidence that the answer to this question is not monolithic, but rather depends on factors that vary greatly with the macroeconomic climate, such as firm profitability, takeover frequency, and...

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...

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...

A primary concern in mergers and acquisitions is the risk the deal may be cancelled before it is completed. We document that this ``interim risk" varies asymmetrically with the aggregate market return. Deals paid in cash tend to be renegotiated when the market rises but cancelled when the market...

We find that bidder-target stock return correlations positively predict merger synergies, and the predictive power is enhanced when we focus more on idiosyncratic correlations. A measure of idiosyncratic correlation (IDC) between bidder and target firms that controls for all other stocks,...