CDO tranche spreads (and prices of related portfolio-credit derivatives) depend on the market's perception of the future loss distribution of the underlying credit portfolio. Applying Sklar's seminal decomposition to the distribution of the vector of default times, the portfolio-loss...

The current financial crisis appears to be a moment of epochal change, an archetypal ‘legitimation crisis'. This paper examines the impact of this collapse on one particular section of the financial markets that concerned with credit default swaps. This paper shows how and why the markets for...

The paper provides simple and rigorous, albeit fairly general, derivations of valuation formulae for credit default swaptions and credit default index swaptions. Results of this work cover as special cases the pricing formulae derived previously by Jamshidian [Finance and Stochastics 8 (2004)...

Models of financial distress rely primarily on accounting-based information (e.g. [Altman, E., 1968. Financial ratios, discriminant analysis and the prediction of corporate bankruptcy. Journal of Finance 23, 589–609; Ohlson, J., 1980. Financial ratios and the probabilistic prediction of...

Purpose – We discuss the microeconomic pros and cons of bankloan-backed securities and credit default swaps, that is, the passing on of bank loans or their default risk from originator to the general investor. By ‘micro’ we mean that our focus is on comparative advantages for banks versus...

In Hull and White (2006) we showed how CDO quotes can be used to imply a probability distribution for the hazard rate over the life of the CDO. This is known as the implied copula model. In this paper we develop a parametric version of the implied copula model and show how it can be used for...

Based on the works of Brockman and Turtle (2003) and Giesecke (2004), we propose in this study a hybrid barrier option model to explain observed credit spreads. It is free of problems with the structural model which underprescribed credit spreads for investment grade corporate bonds and...