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A comprehensive view on risk reporting : evidence from supervisory data
Abbassi, Puriya; Schmidt, Michael - 2018
We show that banks' risk exposure in one asset category affects how they report regulatory risk weights for another asset category. Specifically, banks report lower credit risk weights for their loan portfolio when they face higher risk exposure in their trading book. This relationship is...
Persistent link: https://www.econbiz.de/10011826077
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The best versus the rest : divergence across firms during the global productivity slowdown
Andrews, Dan; Criscuolo, Chiara; Gál, Peter - 2019
Persistent link: https://www.econbiz.de/10012179704
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Taming overconfident CEOs through stricter financial regulation
Kassner, Bernhard - 2023
paper shows that financial regulation can be effective at mitigating this type of risk. Exploiting regulatory changes … financial institutions subject to stricter regulation. Following the easing of these regulations, overconfidence-induced risk …-taking increases again. These findings confirm the effectiveness of financial regulation at correcting overconfident behavior, but also …
Persistent link: https://www.econbiz.de/10014477386
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The rollout of internal credit risk models : implications for the novel partial-use philosophy
Schlam, Carina; Woyand, Corinna - 2023
The novel partial-use philosophy by the Basel Committee on Banking Supervision initiates a paradigm shift for banks, allowing them to permanently partially apply the internal ratings-based approach (IRBA) and not having to fully roll it out across the overall bank anymore. This raises the...
Persistent link: https://www.econbiz.de/10014227602
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The demand of heterogeneous labour in Germany
Falk, Martin; Koebel, Bertrand M. - 1997
In this paper, four commonly provided explanations for the shift in labour demand for different skill groups are investigated: the substitutability of inputs; the own-price sensitivity for different types of labour; the effect of economic growth and the impact of technological change. In...
Persistent link: https://www.econbiz.de/10011622045
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Capturing information contagion in a stress-testing framework
Anand, Kartik; Gauthier, Céline; Gai, Prasanna; … - 2016
We develop an operational model of information contagion and show how it may be integrated into a mainstream, top-down, stress-testing framework to quantify systemic risk. The key transmission mechanism is a two-way interaction between the beliefs of secondary market investors and the...
Persistent link: https://www.econbiz.de/10011520642
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Model and estimation risk in credit risk stress tests
Grundke, Peter; Pliszka, Kamil; Tuchscherer, Michael - 2019
This paper deals with stress tests for credit risk and shows how exploiting the discretion when setting up and implementing a model can drive the results of a quantitative stress test for default probabilities. For this purpose, we employ several variations of a CreditPortfolioView-style model...
Persistent link: https://www.econbiz.de/10011981523
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M-PRESS-CreditRisk : a holistic micro- and macroprudential approach to capital requirements
Tente, Natalia; Westernhagen, Natalja von; Slopek, Ulf … - 2017
M-PRESS-CreditRisk is a new top-down macro stress testing framework that can help supervisors gauge banks' capital adequacy related to credit risk. For the first time, it combines calibration of microprudential capital requirements and macroprudential buffers in a unified, coherent framework....
Persistent link: https://www.econbiz.de/10011663208
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Out of sight, out of mind? : on the risk of sub-custodian structures
Droll, Thomas; Podlich, Natalia; Wedow, Michael - 2015
We analyse sub-custodian chains using a unique data set from a survey. Our key question is whether there is any evidence for moral hazard in the delegation of asset safe-keeping to sub-custodians. Sub-custodian chains can be relatively long and frequently reach across several countries. The risk...
Persistent link: https://www.econbiz.de/10011334614
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Interbank risk assessment : a simulation approach
Jager, Maximilian; Siemsen, Thomas; Vilsmeier, Johannes - 2020
We introduce a novel simulation-based network approach, which provides full-edged distributions of potential interbank losses. Based on those distributions we propose measures for (i) systemic importance of single banks, (ii) vulnerability of single banks, and (iii) vulnerability of the whole...
Persistent link: https://www.econbiz.de/10012201789