We open the black box of the M&A decision process by constructing a comprehensive sample of US firms with specialized M&A staff. We investigate whether specialized M&A staff improves acquisition performance or facilitates managerial empire building instead. We find that firms with specialized...

We open the black box of the M&A decision process by constructing a comprehensive sample of US firms with specialized M&A staff. We investigate whether specialized M&A staff improves acquisition performance or facilitates managerial empire building instead. We find that firms with specialized...

We develop a model where a firm has an optimal exposure to cyber risk. With rational, fully informed agents and with no hysteresis, a successful cyberattack should have no impact on a financially unconstrained target's reputation and post-attack policies. In contrast, when a successful attack...

For many firms, the acquisition process begins with the development of an acquisition plan that is communicated to investors. We construct a comprehensive sample of acquisition plans to provide novel perspectives on the acquisition process and find that acquisition plans are informative to...

Though overall bank performance from July 2007 to December 2008 was the worst since the Great Depression, there is significant variation in the cross-section of stock returns of large banks across the world during that period. We use this variation to evaluate the importance of factors that have...

UBS recently announced it would pay part of the bonuses of 6,500 highly compensated employees with bonds that would be forfeited if the bank does not meet its capital requirements. This memo underscores the benefits of contingent deferred compensation and makes recommendations for how such...

Though overall bank performance from July 2007 to December 2008 was the worst since at least the Great Depression, there is significant variation in the cross-section of stock returns of large banks across the world during that period. We use this variation to evaluate the importance of factors...

In this paper, we explain how enterprise risk management creates value for shareholders. In contrast to the existing finance literature, we emphasize the organizational benefits of risk management. We show how a firm should choose its risk appetite and measure risk when implementing enterprise...

This article examines how governance, culture, and risk management affect risk taking in banks. It distinguishes between good risks, which are risks that have an ex ante private reward for the bank on a standalone basis, and bad risks, which do not have such a reward. A well-governed bank takes...

We develop a theory of bank board risk committees. With this theory, such committees are valuable even though there is no expectation that bank risk is lower if the bank has a well-functioning risk committee. As predicted by our theory (1) many large and complex banks voluntarily chose to have a...