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Risk concentration based on Expectiles for extreme risks under FGM copula
Mao, Tiantian; Yang, Fan - In: Insurance / Mathematics & economics 64 (2015), pp. 429-439
Persistent link: https://www.econbiz.de/10011398136
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On multivariate extensions of the conditional value-at-risk measure
Di Bernardino, Elena; Fernández-Ponce, J. M.; … - In: Insurance / Mathematics & economics 61 (2015), pp. 1-16
Persistent link: https://www.econbiz.de/10010515946
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Copula-MGARCH with continuous covariance decomposition
Herwartz, Helmut; Raters, Fabian H. C. - In: Economics letters 133 (2015), pp. 73-76
Persistent link: https://www.econbiz.de/10011431988
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Forecasting portfolio-Value-at-Risk with nonparametric lower tail dependence estimates
Siburg, Karl Friedrich; Stoimenov, Pavel; Weiß, Gregor - In: Journal of banking & finance 54 (2015), pp. 129-140
Persistent link: https://www.econbiz.de/10011377805
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Estimating dynamic copula dependence using intraday data
Grossmass, Lidan; Poon, Ser-Huang - In: Studies in nonlinear dynamics and econometrics : SNDE ; … 19 (2015) 4, pp. 501-529
Persistent link: https://www.econbiz.de/10011339412
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A copula-GARCH model of conditional dependencies : estimating Tehran Market Stock Exchange value-at-risk
Shams, Sedigheh; Haghighi, Fatemeh K. - In: Journal of statistical and econometric methods 2 (2013) 2, pp. 39-50
Modeling the dependency between stock market returns is a difficult task when returns follow a complicated dynamics. It is not easy to specify the multivariate distribution relating two or more return series. In this paper, a methodology based on fitting ARIMA, GARCH and ARMA-GARCH models and...
Persistent link: https://www.econbiz.de/10009769897
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The impact of global financial crisis on the dependence structure of equity markets and on risk management
Ghorbel, Ahmed; Trabelsi, Abdelwahed - In: International journal of managerial and financial accounting 5 (2013) 1, pp. 1-32
Persistent link: https://www.econbiz.de/10009730450
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Energy portfolio risk management using time-varying extreme value copula methods
Ghorbel, Ahmed; Trabelsi, Abdelwahed - In: Economic modelling 38 (2014), pp. 470-485
Persistent link: https://www.econbiz.de/10010419011
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Second order risk aggregation with the Bernstein copula
Coqueret, Guillaume - In: Insurance / Mathematics & economics 58 (2014), pp. 150-158
Persistent link: https://www.econbiz.de/10010437578
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Copulas and portfolios in the electric vehicle sector
Stenšin, Andrej; Bloznelis, Daumantas - In: Journal of risk and financial management : JRFM 15 (2022) 3, pp. 1-20
How can investors unlock the returns on the electric vehicle industry? Available investment choices range from individual stocks to exchange traded funds. We select six representative assets and characterize the time-varying joint distribution of their returns by copula-GARCH models. They...
Persistent link: https://www.econbiz.de/10013164959