L'évaluation des modèles de risque financier, ou test inversé, est une partie importante de l'approche avec modèle interne pour la gestion de risque tel qu'établie par le Comité de Basle pour la supervision bancaire (1996). Toutefois, les procédures existantes de tests inversés telles que celles développées dans Christoffersen (1998), ont une puissance relativement faible pour des tailles d'échantillon réalistes. Les méthodes suggérées dans Berkowitz (2001) performe mieux mais sont basées sur de l'information, telle que la forme de la queue gauche de la distribution des rendements du portefeuille, qui n'est pas toujours disponible. La mesure de risque de loin la plus courante est la Valeur-à-Risque (VaR), qui est définie comme un quantile d...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper is concerned with evaluating value at risk estimates. It is well known that using only bi...
Financial risk model evaluation or backtesting is a key part of the internal model’s approach to mar...
Financial risk model evaluation or backtesting is a key part of the internal model’s approach to mar...
This paper proposes a new duration-based backtesting procedure for VaR forecasts. The GMM test frame...
Dynamic development in the area of value-at-risk (VaR) estimation and growing implementation of VaR-...
This paper proposes an evaluation of backtests that examine the accuracy of Value-at-Risk (VaR) fore...
This paper proposes an evaluation of backtests that examine the accuracy of Value-at-Risk (VaR) fore...
In this paper we propose a new tool for backtesting that examines the quality of Value-at- Risk (VaR...
This paper proposes a new duration-based backtesting procedure for VaR forecasts. The GMM test frame...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper is concerned with evaluating value at risk estimates. It is well known that using only bi...
Financial risk model evaluation or backtesting is a key part of the internal model’s approach to mar...
Financial risk model evaluation or backtesting is a key part of the internal model’s approach to mar...
This paper proposes a new duration-based backtesting procedure for VaR forecasts. The GMM test frame...
Dynamic development in the area of value-at-risk (VaR) estimation and growing implementation of VaR-...
This paper proposes an evaluation of backtests that examine the accuracy of Value-at-Risk (VaR) fore...
This paper proposes an evaluation of backtests that examine the accuracy of Value-at-Risk (VaR) fore...
In this paper we propose a new tool for backtesting that examines the quality of Value-at- Risk (VaR...
This paper proposes a new duration-based backtesting procedure for VaR forecasts. The GMM test frame...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper proposes a new duration-based backtesting procedure for value-at-risk (VaR) forecasts. Th...
This paper is concerned with evaluating value at risk estimates. It is well known that using only bi...