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Heavy tails and copulas : limits of diversification revisited

Ibragimov, Rustam Ju.; Prokhorov, Artem - In: Economics letters 149 (2016), pp. 102-107

Persistent link: https://www.econbiz.de/10011620157

GEL estimation for heavy-tailed GARCH models with robust empirical likelihood inference

Hill, Jonathan B.; Prokhorov, Artem - In: Journal of econometrics 190 (2016) 1, pp. 18-45

Persistent link: https://www.econbiz.de/10011591613

A new approach to credit ratings

Pertaia, Giorgi; Prokhorov, Artem; Uryasev, Stan - In: Journal of banking & finance 140 (2022), pp. 1-12

Persistent link: https://www.econbiz.de/10013463125

Forecasting Tail Risk Measures for Financial Time Series : An Extreme Value Approach With Covariates

James, Robert; Leung, Henry; Leung, Jessica Wai Yin; … - 2021

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 Frey (2000) where we permit a time-varying...

Persistent link: https://www.econbiz.de/10013214142

Forecasting tail risk measures for financial time series : an extreme value approach with covariates

James, Robert; Leung, Henry; Leung, Jessica Wai Yin; … - In: Journal of empirical finance 71 (2023), pp. 29-50

Persistent link: https://www.econbiz.de/10014292519