In 2007 the new framework for capital adequacy of banks (Basel 2), defined in 2004 by the Basel Committee for Banking Supervision, will replace the 1988 Accord (Basel 1) in all major countries. In the last years the Committee has carried out several impact studies in order to simulate the...

Extreme value theory is concerned with the study of the asymptotical distribution of extreme events, that is to say events which are rare in frequency and huge with respect to the majority of observations. Statistical methods derived from this theory have been increasingly employed in finance,...