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This paper seeks to identify computationally efficient importance sampling (IS) algorithms for estimating large … importance sampling to estimate large deviation probabilities in those models. Numerical evidence indicates that the proposed …
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The latest financial crisis has exposed substantial weaknesses in the bank risk models used by national regulators as well as the Basel Accords. The study is aimed at presenting the evolution and critique of risk measures and risk models in banking, with a special focus on the dynamically...
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Considered among of the main causes of the 2007 financial crisis, the credit risk transfer activities deserve nowadays particular attention. This study discusses the continuous effectiveness of the credit risk transfer activities by investigating their effects on the bank risk, liquidity and...
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