Testing time-homogeneity of rating transitions after origination of debt
Year of publication: |
2009
|
---|---|
Authors: | Weißbach, Rafael ; Tschiersch, Patrick ; Lawrenz, Claudia |
Published in: |
Empirical Economics. - Department of Economics and Finance Research and Teaching. - Vol. 36.2009, 3, p. 575-596
|
Publisher: |
Department of Economics and Finance Research and Teaching |
Subject: | Portfolio credit risk | Rating transitions | Markov model | Time-homogeneity | Likelihood ratio |
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