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The gaussian copula model and beyond

Date: 
Friday 25th February 2005 - 11:00 to 12:00
Venue: 
INI Seminar Room 1
Abstract: 

The Gaussian copula model has become an industry standard in the pricing of multi-name credit derivative products. Whilst the model has highly questionable dynamics, it has given the theoretical foundations for a huge growth in credit correlation products over the last few years. We describe the current situation regarding the use of this model and highlight some of the challenges currently faced by practitioners such as parametrisation, efficient calculation of greeks and modelling of the correlation skew.

Presentation Material: 
University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons