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The transformation of credit scores into probabilities of default plays an important role in credit risk estimation … linear logistic regression. Furthermore, we develop an approach in order to quantify the part of the general estimation error …
Persistent link: https://www.econbiz.de/10012876151
This paper provides evidence for regulatory arbitrage within the class of assetbacked securities (ABS) based on individual asset holding data of German banks. I find that those banks operating with tight regulatory constraints pick the securities with the highest yield and lowest collateral...
Persistent link: https://www.econbiz.de/10011391709
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This paper introduces a stress test of the corporate credit portfolios of 24 large German banks by a two-stage approach: First, a macro-econometric model is used to forecast the impact of a substantial increase of the user cost of business capital for firms worldwide on three particularly...
Persistent link: https://www.econbiz.de/10009509091
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When firms are forced to publicly disclose financial information, credit rating agencies are supposed to improve their risk assessments. Theory predicts such an information quality effect but also an adverse reputational concerns effect because credit analysts may become increasingly concerned...
Persistent link: https://www.econbiz.de/10013411270
High nonresponse rates have become a rule in survey sampling. In panel surveys there occur additional sample losses due to panel attrition, which are thought to worsen the bias resulting from initial nonresponse. However, under certain conditions an initial wave nonresponse bias may vanish in...
Persistent link: https://www.econbiz.de/10013494126
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model we exploit the link between the Asymmetric Laplace Distribution and maximum likelihood estimation for quantile …-variance relationship. Mean Squared Error estimation is discussed. Extensive model-based simulations are used for comparing the proposed …
Persistent link: https://www.econbiz.de/10011496844
In the light of the recent financial crisis, the discussion on the nature of runs and on the stabilizing role of liquidity holdings has intensified. This paper explores the cash management conducted by German open-end equity funds for the period between 2005 and 2010. Since ownership structures...
Persistent link: https://www.econbiz.de/10010202775