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Diversifikationsstrategien in einem einheitlichen europäischen Finanzmarkt: empirische Befunde
Rehkugler, Heinz; Jandura, Dirk; Sayn-Wittgenstein, … - In: Globalisierung als Herausforderung der …, (pp. 191-216). 2000
Persistent link: https://www.econbiz.de/10001545871
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An investigation of the macroeconomic determinants of household debt in Lesotho : evidence from principal components and the ARDL approach
Damane, Moeti - In: International journal of economic policy in emerging … 17 (2023) 3, pp. 283-306
Persistent link: https://www.econbiz.de/10014308651
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Overcoming data limitations in nonparametric benchmarking : applying PCA-DEA to natural gas transmission
Nieswand, Maria; Cullmann, Astrid; Neumann, Anne - 2009
power when high numbers of variables but only limited observations are available. We apply PCA-DEA for radial efficiency … while maintaining most of the variation in the original data. Our results suggest that the PCA-DEA methodology reduces the … variables without substantially reducing the discriminatory power of the model. -- Efficiency analysis ; DEA ; PCA ; company …
Persistent link: https://www.econbiz.de/10003915871
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On the role of sectoral and national components in the wage bargaining process
Dreger, Christian; Reimers, Hans-Eggert - 2010
This paper provides an empirical analysis on the determination of wages at the sectoral level in main industrial economies. Nominal wages are bargained between labour unions and employers in imperfect competitive markets, where spillovers across sectors might occur. Using a principal component...
Persistent link: https://www.econbiz.de/10003959628
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Causal inference by independent component analysis with applications to micro- and macroeconomic data
Moneta, Alessio; Entner, Doris; Hoyer, Patrik; Coad, … - 2010
Structural vector-autoregressive models are potentially very useful tools for guiding both macro- and microeconomic policy. In this paper, we present a recently developed method for exploiting non-Gaussianity in the data for estimating such models, with the aim of capturing the causal structure...
Persistent link: https://www.econbiz.de/10003966642
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Causal inference by independent component analysis : theory and applications
Moneta, Alessio; Entner, Doris; Hoyer, Patrik O.; Coad, … - In: Oxford bulletin of economics and statistics 75 (2013) 5, pp. 705-730
Persistent link: https://www.econbiz.de/10010225406
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Testing for structural breaks in dynamic factor models
Breitung, Jörg; Eickmeier, Sandra - 2009
From time to time, economies undergo far-reaching structural changes. In this paper we investigate the consequences of structural breaks in the factor loadings for the specification and estimation of factor models based on principal components and suggest test procedures for structural breaks....
Persistent link: https://www.econbiz.de/10003815484
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Ein Verfahren zur Analyse der Erfolgsrelevanz von kategorialen Produktmerkmalen
Pischel, Jochen - 2000
Persistent link: https://www.econbiz.de/10001503071
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Integrated capital shares
Juuti, Toni - In: Applied economics letters 27 (2020) 18, pp. 1533-1540
Persistent link: https://www.econbiz.de/10012315659
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Der Erfolg von Flexicurity
Huber, Stefan - 2009
Persistent link: https://www.econbiz.de/10003890352