Beginning in 1998, U.S. commercial banks may determine their regulatory capital requirements for financial market risk exposure using value-at-risk (VaR) models i.e., models of the time-varying distributions of portfolio returns. Currently, regulators have available three hypothesis-testing...

Although bank capital regulation permits a bank to choose freely between equity and subordinated debt to meet capital requirements, lenders and investors view debt and equity as imperfect substitutes. It follows that the mix of debt in regulatory capital should isolate the role that the market...

The Financial Institutions Reform, Recovery, and Enforcement Act of 1989 limits thrift goodwill that can be counted as regulatory capital. This paper examines if and why the goodwill clause adversely affected the market value of thrifts. The main findings are that goodwill had a large negative...

We use a large matched sample of individual loans, borrowers, and banks to investigate whether bank financial health affects terms of lending, holding constant proxies for borrower risk and information costs. In particular, we focus on measuring effects of borrower and bank characteristics on...

I present evidence that the cross-guarantee authority granted to the FDIC by the Financial Institutions Reform, Recovery, and Enforcement Act of 1989 has unexpectedly strengthened the Federal Reserve's source-of-strength doctrine. In particular, I find that a bank affiliated with a multi-bank...

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...

In this paper, we test the hypothesis that granting employee stock options motivates CEOs of banking firms to undertake riskier projects. We also investigate whether granting employee stock options reduces the bank's incentive to borrow while inducing a buildup of regulatory capital. Using a...

We argue that the risk of banks is hard for outsiders to judge because the risk of their mostly financial assets is either hard to measure (opaque) or easy to change. We report evidence that bond rating agencies seem to disagree more over banks than over other types of firms. Among banks, bond...

Remarks at the Eighth Annual BIS Conference, Basel, Switzerland.

Remarks at the Partnership for New York City Discussion, New York City.