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This paper suggests a new approach to evaluate realized covariance (RCOV) estimators via their predictive power on return density. By jointly modeling returns and RCOV measures under a Bayesian framework, the predictive density of returns and ex-post covariance measures are bridged. The forecast...
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The paper develops a tail risk forecasting model that incorporates the wealth of economic and financial information … available to risk managers. The approach can be viewed as a regularized extension of the two-stage GARCH-EVT model of McNeil and … extreme value distribution of risk. We use a rich data set from the US equity market to explore when this additional …
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in modern financial risk management techniques like Value at Risk. This paper suggests a regression based density …
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in modern financial risk management techniques like Value at Risk. This paper suggests a regression based density …
Persistent link: https://www.econbiz.de/10001657476
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