Arbeitspapier
Centrality-based capital allocations
We look at the effect of capital rules on a banking system that is connected through correlated credit exposures and interbank lending. The rules, which combine individual bank characteristics and interconnectivity measures of interbank lending, are to minimize a measure of system-wide losses. Using the detailed German Credit Register for estimation, we find capital rules based on eigenvectors to dominate any other centrality measure, followed by closeness. Compared to the baseline case, capital reallocation based on the Adjacency Eigenvector saves 14.6% in system losses as measured by expected bankruptcy costs.
- ISBN
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978-3-95729-119-6
- Sprache
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Englisch
- Erschienen in
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Series: Bundesbank Discussion Paper ; No. 03/2015
- Klassifikation
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Wirtschaft
Banks; Depository Institutions; Micro Finance Institutions; Mortgages
Financial Institutions and Services: Government Policy and Regulation
Statistical Simulation Methods: General
Methodology for Collecting, Estimating, and Organizing Microeconomic Data; Data Access
- Thema
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Capital Requirements
Centrality Measures
Contagion
Financial Stability
- Ereignis
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Geistige Schöpfung
- (wer)
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Alter, Adrian
Craig, Ben
Raupach, Peter
- Ereignis
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Veröffentlichung
- (wer)
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Deutsche Bundesbank
- (wo)
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Frankfurt a. M.
- (wann)
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2015
- Handle
- Letzte Aktualisierung
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10.03.2025, 11:44 MEZ
Datenpartner
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Objekttyp
- Arbeitspapier
Beteiligte
- Alter, Adrian
- Craig, Ben
- Raupach, Peter
- Deutsche Bundesbank
Entstanden
- 2015