Journal of Credit Risk

Risk.net

Break on through to the single side

Dilip B. Madan, Wim Schoutens

ABSTRACT

We employ a Lévy process subject to only negative jumps to describe the motion of asset values. This specification permits fast computation of first-passage probabilities. As a result, we are able to calibrate all credit default swap (CDS) curves for the 125 iTraxx underliers weekly and develop a time series for the implied parameter values. A variety of models are investigated for the process: gamma, inverse Gaussian and the one-sided CGMY, here referred to as CMY.

Want to know what’s included in our free membership? Click here

You need to sign in to use this feature. If you don’t have a Risk.net account, please register for a trial.

Sign in
You are currently on corporate access.

To use this feature you will need an individual account. If you have one already please sign in.

Sign in.

Alternatively you can request an individual account here