This paper investigates how firms manage risk by examining the relationship between financial and operational hedging using a sample of bank holding companies. Risk management theory holds that capital market imperfections make cash flow volatility costly. I investigate whether financial firms...

Dynamic, intensity-based point process models are widely used to measure and price the correlated default risk in portfolios of credit-sensitive assets such as loans and corporate bonds. Monte Carlo simulation is an important tool for performing computations in these models. This paper develops,...