Estimation of risk in a portfolio of assets
This paper introduces the use of extreme value theory (EVT) and copula for the estimation of value at risk (VaR) for a three asset portfolio representative of the Colombian market. Returns on risk factors are adjusted by ARMA GARCH models and innovations for each of them are modeled by Pareto’s gene...
Asıl Yazarlar: | Díaz, Luis Guillermo, Maldonado, Diana A, Salinas, Sandra Milena |
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Materyal Türü: | Online |
Dil: | spa |
Baskı/Yayın Bilgisi: |
Universidad Pedagógica y Tecnológica de Colombia
2013
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Konular: | |
Online Erişim: | https://revistas.uptc.edu.co/index.php/cenes/article/view/48 |
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