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Using analysis of variance and factor analysis for the reduction of high dimensional variation in time series of energy consumption
Schneider, Carsten; Arminger, Gerhard; Schwarz, Alexandra - In: Allgemeines statistisches Archiv : AStA ; journal of … 89 (2005) 4, pp. 403-418
Persistent link: https://www.econbiz.de/10003196293
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Probit-Models for the analysis of non-metric panel data
Arminger, Gerhard - In: Wirtschafts- und sozialwissenschaftliche Panel-Studien …, (pp. 193-209). 1997
Persistent link: https://www.econbiz.de/10001322050
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Kointegration von Aktienkursen
Krämer, Walter - 1997
Persistent link: https://www.econbiz.de/10000656610
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Large-scale disasters and the insurance industry
Krämer, Walter (contributor);  … - 2008
Persistent link: https://www.econbiz.de/10003647290
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Reject inference in consumer credit scoring with nonignorable missing data
Bücker, Michael; Krämer, Walter - 2011
Persistent link: https://www.econbiz.de/10008841146
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Reject inference in consumer credit scoring with nonignorable missing data
Bücker, Michael; Kampen, Maarten W. van; Krämer, Walter - In: Journal of banking & finance 37 (2013) 3, pp. 1040-1045
Persistent link: https://www.econbiz.de/10009708713
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A neglected semi-stylized fact of daily stock returns
Davies, Patrick Laurie; Krämer, Walter - 2016
We plot aggregated daily stock returns with absolute value less than x against x and show empirically that this produces a typical spoon-shaped pattern which indicates a special type of asymmetry which has not been discussed before. This pattern disappears when individual returns are averaged; it...
Persistent link: https://www.econbiz.de/10011444114
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On comparing the accuracy of default predictions in the rating industry
Kraemer, Walter (contributor); Güttler, André (contributor) - 2008
Persistent link: https://www.econbiz.de/10003630789