Modeling dependent credit rating transitions : a comparison of coupling schemes and empirical evidence
Year of publication: |
December 2016
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Authors: | Boreiko, D. V. ; Kaniovski, Yuri M. ; Pflug, Georg |
Published in: |
Central European journal of operations research : CEJOR ; official journal of the Austrian, Croatian, Czech, Hungarian, Slovakian and Slovenian OR Societies. - Berlin : Springer, ISSN 1435-246X, ZDB-ID 1178875-6. - Vol. 24.2016, 4, p. 989-1007
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Subject: | Hidden variable | Coupled Markov chain | Idiosyncratic component | Common component | Maximum likelihood | Correlation | Markov-Kette | Markov chain | Schätzung | Estimation | Kreditwürdigkeit | Credit rating | Maximum-Likelihood-Schätzung | Maximum likelihood estimation | Korrelation | Kreditrisiko | Credit risk |
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