Showing 1 - 10 of 43,698
the tail-subadditivity property. An example of risk measurement based on real insurance claim data is presented, where … implications of tail-subadditivity in the aggregation of risks are illustrated. …
Persistent link: https://www.econbiz.de/10010720430
Persistent link: https://www.econbiz.de/10010437586
Expected Shortfall (ES) is the average return on a risky asset conditional on the return being below some quantile of its distribution, namely its Value-at-Risk (VaR). The Basel III Accord, which will be implemented in the years leading up to 2019, places new attention on ES, but unlike VaR,...
Persistent link: https://www.econbiz.de/10011688247
Persistent link: https://www.econbiz.de/10012300716
Persistent link: https://www.econbiz.de/10012303806
This paper provides a critical analysis of the subadditivity axiom, which is the key condition for coherent risk … measures. Contrary to the subadditivity assumption, bank mergers can create extra risk. We begin with an analysis how a merger … interbank loans, a bank merger could lead to additional contagion risks. We conclude that the subadditivity assumption should be …
Persistent link: https://www.econbiz.de/10012126479
Persistent link: https://www.econbiz.de/10011740761
Persistent link: https://www.econbiz.de/10011963089
regime-switching approaches, quantitative evaluation of contingent capital and its applications, high quantiles estimation …
Persistent link: https://www.econbiz.de/10010732636
regime-switching approaches, quantitative evaluation of contingent capital and its applications, high quantiles estimation …
Persistent link: https://www.econbiz.de/10010860064