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TR
Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective
Öz
Various methodologies are developed to supervise and manage financial risks due to the risk management in the derivative market become highly important in the recent years in response to financial crisis. The Value at Risk (VaR) summarizes the worst loss over a target horizon with a given level of confidence. In 2008, extreme price fluctuations in the global financial disaster show that inefficiency of GARCH models whose main assumption is normality. Extreme value theory is a powerful and fairly robust framework that investigates the tail behavior of the distributions. The main objection of this paper is to compare performances of VaR estimations which are obtained by GARCH models and Extreme Value Theory (Generalized Pareto Distribution and Generalized Extreme Distribution) in process of 2008 global financial crisis by using secondly ISE30 index in between 02 January 2009 and 02 April 2012.
Anahtar Kelimeler
Kaynakça
- LEXANDER, C. (1996 a) Volatility and correlation forecasting. The Handbook of Risk Management and Analysis. New York, Toronto, Singapore: John Wiley & Sons., 233-260.
- ALEXANDER, C. eds. (1996 b). The Handbook of Risk Management and Analysis. New York, Toronto, Singapore: John Wiley & Sons.
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- BOLLERSLEV, T., (1986). Generalized Autoregressive Conditional Heteroskedasticity. Journal of Econometrics, 31:307-327.
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- FISHER, R.A., ve TIPPETT, L.H.C. (1928). Limiting forms of the frequency distribution of the largest and smallest member of a sample. Mathematical Proceedings of the Cambridge Philosophical Society., 24, 180-190.
- GENCAY, R., ve SELCUK, F., & ULUGULYAGCI, A. (2001). EVIM: Software Package for Extreme Value Analysis in MATLAB. Studies in Nonlinear Dynamics and Econometrics, 213-239.
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Ayrıntılar
Birincil Dil
İngilizce
Konular
Finans
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
30 Aralık 2020
Gönderilme Tarihi
25 Şubat 2020
Kabul Tarihi
27 Aralık 2020
Yayımlandığı Sayı
Yıl 2020 Cilt: 1 Sayı: 1
APA
Çevik, P., & Emeç, H. (2020). Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective. İzmir Yönetim Dergisi, 1(1), 1-9. https://izlik.org/JA88XG85BB
AMA
1.Çevik P, Emeç H. Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective. İzmir Yönetim Dergisi. 2020;1(1):1-9. https://izlik.org/JA88XG85BB
Chicago
Çevik, Pınar, ve Hamdi Emeç. 2020. “Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective”. İzmir Yönetim Dergisi 1 (1): 1-9. https://izlik.org/JA88XG85BB.
EndNote
Çevik P, Emeç H (01 Aralık 2020) Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective. İzmir Yönetim Dergisi 1 1 1–9.
IEEE
[1]P. Çevik ve H. Emeç, “Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective”, İzmir Yönetim Dergisi, c. 1, sy 1, ss. 1–9, Ara. 2020, [çevrimiçi]. Erişim adresi: https://izlik.org/JA88XG85BB
ISNAD
Çevik, Pınar - Emeç, Hamdi. “Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective”. İzmir Yönetim Dergisi 1/1 (01 Aralık 2020): 1-9. https://izlik.org/JA88XG85BB.
JAMA
1.Çevik P, Emeç H. Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective. İzmir Yönetim Dergisi. 2020;1:1–9.
MLA
Çevik, Pınar, ve Hamdi Emeç. “Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective”. İzmir Yönetim Dergisi, c. 1, sy 1, Aralık 2020, ss. 1-9, https://izlik.org/JA88XG85BB.
Vancouver
1.Pınar Çevik, Hamdi Emeç. Comparing The Predictive Performances of Value at Risk Estimation Methods-An Extreme Value Perspective. İzmir Yönetim Dergisi [Internet]. 01 Aralık 2020;1(1):1-9. Erişim adresi: https://izlik.org/JA88XG85BB