|
|
 |
|
Viewing report
|
|
|
|
Credit Risk Modeling. Edition No. 1
VDM Publishing House, March 2009, Pages: 148
Credit risk modeling has grown significantly over
the past few years; driven by explosive growth in
the credit derivatives market and more
quantitatively sophisticated bank capital
regulations under the upcoming Basel II Accord.
Credit risk modeling relies mainly on three
parameters,probability of default (PD),recovery rate
(RR)and correlation.This book intends first to
explain what is called the implied “correlation
skew”, and show that liquidity has some explanatory
power on correlation . The second section analyses
the relationship between credit default swap index
spread and stock market returns and the third
section provides a comprehensive analysis on the
cyclicality of default rates,recovery rates and
their dependence using financial data provided by
Bank Call Reports from 1991 to 2005 for all US
commercial banks with total assets greater than $300
millions. It shows that indeed, default rates and
recovery rates are cyclical and inversely related.
These findings have important implications in credit
risk modeling for both the credit derivatives market
and the new Basel II capital requirement proposed
rule(LGD).
|
|
|
|
