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Contribution Details

Type Journal Article
Scope Discipline-based scholarship
Title Are ratings the worst form of credit assessment apart from all the others?
Organization Unit
Authors
  • Andreas Bloechlinger
  • Markus Leippold
Item Subtype Original Work
Refereed Yes
Status Published in final form
Language
  • English
Journal Title Journal of Financial and Quantitative Analysis
Publisher Cambridge University Press
Geographical Reach international
ISSN 0022-1090
Volume 53
Number 1
Page Range 299 - 334
Date 2018
Abstract Text We present a prediction model to forecast corporate defaults. In a theoretical model, under incomplete information in a market with publicly traded equity, we show that our approach must outperform ratings, Altman’s Z-score, and Merton’s distance to default. We reconcile the statistical and structural approaches under a common framework, i.e., our approach nests Altman’s and Merton’s approaches as special cases. Empirically, we cannot reject the superiority of our approach.Furthermore, the numbers of observed defaults align well with the estimated probabilities. Finally, with rank transforms, we obtain cycle-adjusted forecasts that still outperform ratings.
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Digital Object Identifier 10.1017/S0022109017000874
Other Identification Number merlin-id:13123
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