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Testing mean-variance efficiency in CAPM with possibly non-gaussian errors : an exact simulation-based approach
Beaulieu, Marie-Claude; Dufour, Jean-Marie; Khalaf, Lynda - 2003
In this paper we propose exact likelihood-based mean-variance efficiency tests of the market portfolio in the context of Capital Asset Pricing Model (CAPM), allowing for a wide class of error distributions which include normality as a special case. These tests are developed in the framework of...
Persistent link: https://www.econbiz.de/10011431982
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Size corrected inference in fiscal policy reaction functions : a three country assessment
Herwartz, Helmut; Rengel, Malte - In: An analysis of long-term influences on financial …, (pp. 89-116). 2014
Persistent link: https://www.econbiz.de/10010480405
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Testing mean-variance efficiency in CAPM with possibly non-gaussian errors : an exact simulation-based approach
Beaulieu, Marie-Claude; Dufour, Jean-Marie; Khalaf, Lynda - 2003
In this paper we propose exact likelihood-based mean-variance efficiency tests of the market portfolio in the context of Capital Asset Pricing Model (CAPM), allowing for a wide class of error distributions which include normality as a special case. These tests are developed in the framework of...
Persistent link: https://www.econbiz.de/10001731828
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Testing mean-variance efficiency in CAPM with possibly non-Gaussian errors : an exact simulation-based approach
Beaulieu, Marie-Christine (contributor);  … - 2002 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10001947329
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Exact multivariate tests of asset pricing models with stable asymmetric distributions
Beaulieu, Marie-Claude (contributor);  … - 2004
Persistent link: https://www.econbiz.de/10002652734
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Forecast accuracy and uncertainty in applied econometrics : a recommendation of specific-to-general predictor selection
Herwartz, Helmut - In: Empirical economics : a journal of the Institute for … 41 (2011) 2, pp. 487-510
Persistent link: https://www.econbiz.de/10009305698
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Identification-robust estimation and testing of the zero-beta CAPM
Beaulieu, Marie-Claude; Dufour, Jean-Marie; Khalaf, Lynda - In: The review of economic studies 80 (2013) 3, pp. 892-924
Persistent link: https://www.econbiz.de/10010204244
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Testing Mean-Variance Efficiency in CAPM with Possibly Non-Gaussian Errors : An Exact Simulation-Based Approach
Beaulieu, Marie-Claude - 2016
Persistent link: https://www.econbiz.de/10012991257
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A structural approach to identify financial transmission in distinguished scenarios of crises
Herwartz, Helmut; Roestel, Jan - 2018
This paper investigates the propagation of instability through key asset markets of the US financial system - equity, real estate, banking and treasury - between 1/3/2000 and 12/26/2014. For this purpose, we develop an identification method to uncover characteristic financial market...
Persistent link: https://www.econbiz.de/10011903210
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The euro’s trade effect under cross-sectional heterogeneity and stochastic resistance
Herwartz, Helmut; Weber, Henning - 2010
This paper investigates if the euro's effect on euro-area trade differs across trade sectors and across country pairs …, and to what degree heterogeneity matters for estimating the aggregate euro effect. Time-varying latent variables, which …, aggregate exports within the euro area increase between 2000 and 2002 by 15 to 25 percent compared with aggregate exports …
Persistent link: https://www.econbiz.de/10003976871