The goal of integrated risk management in a financial institution is to measure and manage risk and capital across a range of diverse business activities. This requires an approach for aggregating risk types (market, credit, and operational) whose distributional shapes vary considerably. In this...

Remarks at the OpRisk North America Annual Conference, New York City.

We identify the tension created by the dual demands of financial institutions to be value-maximizing entities that also serve the public interest. We highlight the importance of information in addressing the public’s desire for banks to be safe yet innovative. Regulators can choose several...

This paper shows that bank performance improves significantly after restrictions on bank expansion are lifted. We find that profits increase and loan quality improves after states permit statewide branching, and--to a lesser extent--after states allow interstate banking. The improvements...

The moral hazard problem associated with deposit insurance generates the potential for excessive risk taking on the part of bank owners. The banking literature identifies franchise value--a firm's profit-generating potential--as one force mitigating that risk taking. We argue that in the...

In moral hazard models, bank shareholders have incentives to transfer wealth from the deposit insurer--that is, maximize put option value--by pursuing riskier strategies. For safe banks with large charter value, however, the risk-taking incentive is outweighed by the possibility of losing...

The naming of eleven banks as "too big to fail (TBTF)" in 1984 led bond raters to raise their ratings on new bond issues of TBTF banks about a notch relative to those of other, unnamed banks. The relationship between bond spreads and ratings for the TBTF banks tended to flatten after that event,...

The subprime crisis highlights how little we know about the governance of banks. This paper addresses a long-standing gap in the literature by analyzing board governance using a sample of banking firm data that spans forty years. We examine the relationship between board structure (size and...

The moral hazard problem associated with deposit insurance generates the potential for excessive risk taking on the part of bank owners. The banking literature identifies franchise value -- a firm’s profit-generating potential -- as one force mitigating that risk taking. We argue that in the...

Recent academic work and policy analysis give insight into the governance problems exposed by the financial crisis and suggest possible solutions. We begin this paper by explaining why governance of banks differs from governance of nonfinancial firms. We then look at four areas of governance:...