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A fluctuation test for constant Spearman’s rho
Wied, Dominik; Dehling, Herold; Kampen, Maarten W. van; … - 2011
Persistent link: https://www.econbiz.de/10009155239
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Monitoring multivariate variance changes
Pape, Katharina; Wied, Dominik; Galeano, Pedro - 2015
Persistent link: https://www.econbiz.de/10011326689
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Monitoring multivariate variance changes
Pape, Katharina; Wied, Dominik; Galeano, Pedro - In: Journal of empirical finance 39 (2016), pp. 54-68
Persistent link: https://www.econbiz.de/10011663296
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Evaluating Value-at-Risk forecasts : a new set of multivariate backtests
Wied, Dominik; Weiß, Gregor; Ziggel, Daniel - In: Journal of banking & finance 72 (2016), pp. 121-132
Persistent link: https://www.econbiz.de/10011635501
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Testing for structural breaks in correlations : does it improve Value-at-Risk forecasting?
Berens, Tobias; Weiß, Gregor; Wied, Dominik - In: Journal of empirical finance 32 (2015), pp. 135-152
Persistent link: https://www.econbiz.de/10011556809
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Evaluating Value-at-Risk Forecasts : A New Set of Multivariate Backtests
Wied, Dominik - 2015
We propose two new tests for detecting clustering in multivariate Value-at-Risk (VaR) forecasts. First, we consider CUSUM-tests to detect first-order instationarities in the matrix of VaR-violations. Second, we propose x<sup>2</sup>-tests for detecting cross-sectional and serial dependence in the...
Persistent link: https://www.econbiz.de/10013024527