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...

A common method of valuing the equity in highly leveraged transactions is the flows-to-equity method. When applying this method various formulas can be used to calculate the time-varying cost of equity. In this paper we show that some commonly used formulas are inconsistent with the assumptions...

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...

We extend the analysis of the interbank market model of Gale and Yorulmazer (2013) by studying a larger set of trading mechanisms. A trading mechanism, which allows for randomized trading, restores efficiency. In contrast to Gale and Yorulmazer, we find that fire-sale asset prices are efficient...

Banks hold liquid and illiquid assets. An illiquid bank that receives a liquidity shock sells assets to liquid banks in exchange for cash. We characterize the constrained efficient allocation as the solution to a planner's problem and show that the market equilibrium is constrained inefficient,...

We start by presenting a reduced-form multiple default type of model and derive abstract results on the influence of a state variable X on credit spreads, when both the intensity and the loss quota distribution are driven by X. The aim is to apply the results to a concrete real life situation,...

Using a novel data set and new proxies for rollover losses and market illiquidity, this paper finds that market illiquidity affects corporate bond spreads beyond a liquidity premium through a “rollover risk channel”. This effect is economically significant during episodes of market...

I use the 2007-2008 financial crisis to gauge how internal financial resources and external financial constraints mitigate or worsen the impact of the crisis on default risk of US industrial firms. I identify heterogeneity in short-term funding needs at the onset of the crisis by exploiting...

We present a model of banks' liquidity management where banks choose a portfolio of liquid and illiquid assets, and later on decide to lend or hoard liquidity. Ex ante, banks choose whether to be "liquid", by holding both liquid and illiquid assets, or "illiquid", by holding only illiquid...

We incorporate long-term defaultable corporate bonds and credit risk in a dynamic stochastic general equilibrium business cycle model. Credit risk amplifies aggregate technology shocks. The debt-capital ratio is a new state variable and its endogenous movements provide a propagation mechanism....