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We generalize the refinement ordering for well calibrated probability forecasters to the case were the debtors under consideration are not necessarily identical. This ordering is consistent with many well known skill scores used in practice. We also add an illustration using default predictions...
Persistent link: https://www.econbiz.de/10011432495
We model EU countries' bank ratings using financial variables and allowing for intercept and slope heterogeneity. Our aim is to assess whether "old" and "new" EU countries are rated differently and to determine whether "new" ones are assigned lower ratings, ceteris paribus, than "old" ones. We...
Persistent link: https://www.econbiz.de/10003974520
This paper develops a specification of the credit scoring model with high discriminatory power to analyze data on loans at the retail banking market. Parametric and non- parametric approaches are employed to produce three models using logistic regression (parametric) and one model using...
Persistent link: https://www.econbiz.de/10003910674
This paper estimates ordered logit and probit regression models for bank ratings which also include a country index to capture country-specific variation. The empirical findings provide support to the hypothesis that the individual international bank ratings assigned by Fitch Ratings are...
Persistent link: https://www.econbiz.de/10003832133
This paper models the strategic interaction between a rating agency, a bank and a bank regulator who lacks information about bank asset risk. The regulator can either (1) make bank capital requirements contingent on credit ratings; or (2) set rating-independent capital requirements. Truthful...
Persistent link: https://www.econbiz.de/10009753006
Persistent link: https://www.econbiz.de/10003630789
the presence of such products on innovation and consumer welfare. For a given number of buyers, platform liability … interests between innovators and buyers. Furthermore, platform liability can have unintended consequences, which overturn the … intended effect on innovation. Platform liability tends to increase (decrease) innovation and consumer welfare when the …
Persistent link: https://www.econbiz.de/10013384891
Risk-neutral individuals take more risky decisions when they have limited liability. Risk-neutral managers may not when … acting as agents under contract and taking costly actions to acquire information before taking decisions. Limited liability … return. Further results on the form of contracts are also derived. -- managers ; risky decisions ; limited liability …
Persistent link: https://www.econbiz.de/10003937594
Persistent link: https://www.econbiz.de/10003498654
, we contrast producer liability and minimum quality standard regulation as alternative means of social control of product … relative desirability of strict liability vis-à-vis minimum quality standard regulation from a social welfare standpoint. We … also clarify when and why joint use of strict liability and minimum quality standard regulation welfare dominates the …
Persistent link: https://www.econbiz.de/10010413791