We consider the continuous-time portfolio optimization problem of an investor with constant relative risk aversion who maximizes expected utility of terminal wealth. The risky asset follows a jump-diffusion model with a diffusion state variable. We propose an approximation method that replaces...

Pricing and hedging structured credit products poses major challenges to financial institutions. This has become very clear during the recent credit crisis. This paper puts several valuation approaches through a crucial test: How did these models perform in one of the worst periods of economic...

This paper studies the default anomaly that has been documented in the literature. We show that after controlling for the default-risk premium the default anomaly disappears. In contrast, controlling for credit spreads does not fully eliminate the anomaly. We also relate our results to the IVOL...