Within the structural approach for credit risk models we discuss the optimal exercise of the callable and convertible bonds. The Vasiĕk-model is applied to incorporate interest rate risk into the firm’s value process which follows a geometric Brownian motion. Finally, we derive pricing bounds...

In this paper, we compare the equity returns of dividend-paying and non-dividend paying firms. We find no unconditional return difference even though non-dividend paying firms have many characteristics that suggest high risk. Equivalently, because non-dividend paying firms have high...

In this paper, we show that in a model where investors have heterogeneous preferences, the expected return of risky assets depends on the idiosyncratic coskewness beta, which measures the co-movement of the individual stock variance and the market return. We find that there is a negative...

The empirical tests of traditional structural models of credit risk tend to indicate that such models have been unsuccessful in the modeling of credit spreads. To address these negative findings some authors introduce single-factor stochastic volatility specifications and/or jumps.In the yield...

We document a higher bond return volatility around the time of default for bonds included in CDS auctions (especially cheapest-to-deliver bonds) versus those that are not, while controlling for firm fundamentals and bond illiquidity. This finding does not extend to time periods far ahead of...

We investigate the informational content of credit default swap (CDS) spreads for future volatility of (firm) assets and equity. In the cross-section, CDS spreads are significantly more informative about future asset than equity volatility. The informational content of historical and option...

This paper provides a simple way to obtain an option-implied asset volatility surface. The proposed estimation technique allows to estimate the unobservable asset volatility surface in the same fashion of what is done when equity volatility is extracted from options. Given a sample of 66 US...

We show empirically that negative stock market returns are significantly more painful to investors when they occur in periods of low volatility, which is reflected in a steeper pricing kernel. In contrast, popular asset pricing theories imply that the pricing of stock market risk does not vary...

We generalize the asset dynamics assumptions of Leland (1994b) and Leland and Toft (1996) to a much richer class of models. By assuming a stationary corporate debt structure with constant principal, coupon payment and average maturity through continuous retirement and refinancing as long as the...

We present an integrated framework incorporating both exogenous liquidity risk in the secondary corporate bond market and volatility risk in the dynamics of asset value in debt rollover models. Using an innovative theoretical approach we derive general expressions for the debt and equity values...