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Title:Structural Vector Autoregressions with Markov Switching: Combining conventional with statistical identification of shocks Author(s):HERWARTZ, Helmut; LUETKEPOHL, Helmut
Date:2011Type:Working PaperSeries/Number:EUI ECO; 2011/11Abstract:In structural vector autoregressive (SVAR) analysis a Markov regime switching (MS) property can be exploited to identify shocks if the reduced form error covariance matrix varies across regimes. Unfortunately, these shocks ...
Date:2011Type:Working PaperSeries/Number:EUI ECO; 2011/11Abstract:In structural vector autoregressive (SVAR) analysis a Markov regime switching (MS) property can be exploited to identify shocks if the reduced form error covariance matrix varies across regimes. Unfortunately, these shocks ...
Title:Generalized Least Squares Estimation for Cointegration Parameters Under Conditional Heteroskedasticity Author(s):HERWARTZ, Helmut; LUETKEPOHL, HelmutDate:2009Type:Working PaperSeries/Number:EUI ECO; 2009/42Abstract:In the presence of generalized conditional heteroscedasticity (GARCH) in the residuals of a vector error correction model (VECM), maximum likelihood (ML) estimation of the cointegration parameters has been shown to be ...
Date:2009Type:Working PaperSeries/Number:EUI ECO; 2009/42Abstract:In the presence of generalized conditional heteroscedasticity (GARCH) in the residuals of a vector error correction model (VECM), maximum likelihood (ML) estimation of the cointegration parameters has been shown to be ...