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Asymmetries in conditional mean and variance : modelling stock returns by asMA-asQGARCH
Brännäs, Kurt; Gooijer, Jan G. de - 2000
The asymmetric moving average model (asMA) is extended to allow forasymmetric quadratic conditional heteroskedasticity (asQGARCH). Theasymmetric parametrization of the conditional variance encompassesthe quadratic GARCH model of Sentana (1995). We introduce a framework fortesting asymmetries in...
Persistent link: https://www.econbiz.de/10011303289
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The ARCH Effect : a model of gradual anticipation for autoregressive conditional heteroskedasticity in asset returns
El Din, Tarek Mohy - 1997
Persistent link: https://www.econbiz.de/10000623956
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Testing for nonlinearity in daily German stock returns
Funke, Michael - 1993
Persistent link: https://www.econbiz.de/10000142708
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Real-time multivariate density forecast evaluation and calibration : monitoring the risk of high-frequency returns on foreign exchange
Diebold, Francis X.; Hahn, Jinyong; Tay, Anthony S. - 1998
Persistent link: https://www.econbiz.de/10000682409
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Adäquate Modellierung von Finanzzeitreihen und Parameterschätzung in Modellen mit autoregressiver bedingter Heteroskedastie
Brechtmann, Markus - 1998
Persistent link: https://www.econbiz.de/10000675119
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Autocorrelation, seasonality and model choice in return estimation
Praetz, Peter - 1980
Persistent link: https://www.econbiz.de/10000012348
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Evidence on time-varying factor models for equity portfolio construction
Ebner, Markus; Neumann, Thorsten - In: Risk assessment : decisions in banking and finance, (pp. 11-14). 2008
Persistent link: https://www.econbiz.de/10003781592
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Time-varying factor models for equity portfolio construction
Ebner, Markus; Neumann, Thorsten - In: The European journal of finance 14 (2008) 5/6, pp. 381-395
Persistent link: https://www.econbiz.de/10003771720
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Hybrid historical simulation VaR and ES : performance in developed and emerging markets
Zikovic, Sasa; Filer, Randall Keith - 2009
We introduce a new hybrid approach to joint estimation of Value at Risk (VaR) and Expected Shortfall (ES) for high … lower cost in capital reserves. In ES estimation the hybrid model yields the smallest error statistics surpassing even the …
Persistent link: https://www.econbiz.de/10003891679
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Alternative approaches to estimation and inference in large multifactor panels : small sample results with an application to modelling asset returns
Kapetanios, George; Pesaran, M. Hashem - In: The refinement of econometric estimation and test …, (pp. 239-281). 2007
Persistent link: https://www.econbiz.de/10003461881