The payoff of many credit derivatives depends on the level of credit spreads. In particular, the payoff of credit derivatives with a leverage component is sensitive to jumps in the underlying credit spreads. In the framework of first passage time models we extend the model introduced in...

The payoff of many credit derivatives depends on the level of credit spreads. In particular, credit derivatives with a leverage component are subject to gap risk, a risk associated with the occurrence of jumps in the underlying credit default swaps. In the framework of first passage time models,...

This paper investigates the managing strategies of a bank's liquidity reserve in the broader context of the role of asset-liability management according to the liquidity issues of a banking organisation. Several types of liquidity are presented and how these are interconnected and how they might...

Das Geschäft mit Derivaten und strukturierten Finanzprodukten ist verstärkter Kritik ausgesetzt. Ziel des Aufsatzes ist die kritische Auseinandersetzung mit den Thesen der Kritiker und der Rolle der Bank bei den genannten Geschäften.

In almost every financial market crisis we can observe widening credit spreads, especially in the last years during the subprime and sovereign debt crisis. But what exactly drives the credit spread? This paper will outline static components, i.e. default risk, liquidity, risk and the relative...

This paper examines why unsolicited ratings tend to be lower than solicited ratings. Both self-selection among issuers and strategic conservatism of rating agencies may be reasonable explanations. Analyses of default incidences of non-U.S. borrowers between January 1996 and December 2006 show...

Credit risk measurement and management become more important in all financial institutions in the light of the current financial crisis and the global recession. This particularly applies to most of the complex structured financing forms whose risk cannot be quantified with com-mon rating...

The dramatic drop in prices on the German stock exchange in the period from 2000 to 2003 was one cause for the rising number of delistings in Germany. This development triggered the study on the aptitude of listed companies to remain listed although the authors were well aware that a negative...

The year 2000 started the evolution of the German market for Structured Products with incorporated Hedge Fund exposures. This paper provides an extensive commentary on this fast growing segment. Our analysis suggests that the market for existing products is affected by significant heterogeneity....

Loss Given Default (LGD) is a major element for pricing credits and bonds. As there has been a substantial amount of research during the last years, this paper aims to give an overview. Initially, defaults and recovery definitions for credits and the differences to bonds are discussed. A survey...