This thesis has set a comprehensive framework to assess the relevance of financial stress tests, identifying their main drawbacks. Three robust and flexible model frameworks have been proposed to improve current practices in each of the tests’ stages. This is achieved through: (i) a semi-parametric EVT–Pair-copulas model for financial risk factors, with a specific focus on extreme values, (ii) a valuation model to assess the impact of risk factors on a financial system, through direct and indirect effects, contagion channels, and considering private and public response functions, and (iii) a Bayesian-based approach to run a systematic selection of stress scenarios for nonlinear portfolios. The presented risk model has proven to outperform c...
A literatura sobre testes de estresse do sistema financeiro vem crescendo substancialmente nos últim...
This thesis comprises two chapters, with each contributing to the current body of knowledge surround...
We propose a new method for analysing multiperiod stress scenarios for portfolio credit risk more sy...
This thesis has set a comprehensive framework to assess the relevance of financial stress tests, ide...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/cesdp2014.htmlDocuments de travail du...
Our thesis consists in explaining, by bringing some theoretical elements, the imperfections of EBA /...
This dissertation studies the impact of banks’ stress tests on the different market players. The fir...
During the financial and economic crisis of 2008, it was noticed that the amount of capital required...
Stress testing is a simulation technique to evaluate portfolio reactions to several critical situati...
Amid instability of financial markets and macroeconomic situation the necessity of improving bank ri...
The paper develops a comprehensive framework for market risk stress testing in internationally acti...
Under the new capital accord stress tests are to be included in market risk regulatory capital calcu...
Abstract Article refers to the issue of credit risk management in commercial banks. Particular atten...
Notre thèse consiste à expliquer, en apportant quelques éléments théoriques, les imperfections des s...
A literatura sobre testes de estresse do sistema financeiro vem crescendo substancialmente nos últim...
This thesis comprises two chapters, with each contributing to the current body of knowledge surround...
We propose a new method for analysing multiperiod stress scenarios for portfolio credit risk more sy...
This thesis has set a comprehensive framework to assess the relevance of financial stress tests, ide...
URL des Documents de travail : http://ces.univ-paris1.fr/cesdp/cesdp2014.htmlDocuments de travail du...
Our thesis consists in explaining, by bringing some theoretical elements, the imperfections of EBA /...
This dissertation studies the impact of banks’ stress tests on the different market players. The fir...
During the financial and economic crisis of 2008, it was noticed that the amount of capital required...
Stress testing is a simulation technique to evaluate portfolio reactions to several critical situati...
Amid instability of financial markets and macroeconomic situation the necessity of improving bank ri...
The paper develops a comprehensive framework for market risk stress testing in internationally acti...
Under the new capital accord stress tests are to be included in market risk regulatory capital calcu...
Abstract Article refers to the issue of credit risk management in commercial banks. Particular atten...
Notre thèse consiste à expliquer, en apportant quelques éléments théoriques, les imperfections des s...
A literatura sobre testes de estresse do sistema financeiro vem crescendo substancialmente nos últim...
This thesis comprises two chapters, with each contributing to the current body of knowledge surround...
We propose a new method for analysing multiperiod stress scenarios for portfolio credit risk more sy...