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The pattern of financial linkages is important in many areas of banking and finance. Yet bilateral linkages are often unknown, and maximum entropy serves as the leading method for estimating unobserved counterparty exposures. This paper proposes an efficient alternative that combines...
Persistent link: https://www.econbiz.de/10010249740
When banks choose similar investment strategies, the financial system becomes vulnerable to common shocks. Banks decide about their investment strategy ex-ante based on a private belief about the state of the world and a social belief formed from observing the actions of peers. When the social...
Persistent link: https://www.econbiz.de/10010405430
In this paper we introduce two measures, the Systemic Liquidity Buffer (SLB) and the Systemic Liquidity Shortfall (SLS) to assess liquidity in the banking system. The SLB takes an aggregated perspective on liquidity risks in the banking system. In contrast, the SLS focusses on the problematic...
Persistent link: https://www.econbiz.de/10012888139
concentration of credit relationships and the position of a bank in the network topology of the system influence the bank’s ability … to meet its liquidity demand. We use quarterly data of bilateral interbank credit exposures between all German banks from …
Persistent link: https://www.econbiz.de/10010238510
Using a unique data set on German banks' loans to the German real economy, we investigate banks' credit risk. This data … the period 2003-2011 yields the following results: (i) Beyond the nationwide credit loss rate, industry composition, and … regional factors, the loans' maturity structure is found to drive the bank-wide loss rates in the credit portfolio. (ii) The …
Persistent link: https://www.econbiz.de/10009685919
joint extreme movements in credit default swap (CDS) spreads. First, we estimate pairwise co-crash probabilities (CCP) to … significantly lower for connected banks. -- Extreme Value Theory ; CDS Spreads ; Systemic Institutions ; Network Stability …
Persistent link: https://www.econbiz.de/10009566462
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
Banks lend more to banks that are similar to them. Using data from the German credit register and proprietary … portfolio, which do not obtain credit from dissimilar peers. …
Persistent link: https://www.econbiz.de/10014320321
We propose an algorithm to model contagion in the interbank market via what we term the credit quality channel. In … existing models on contagion via interbank credit, external shocks to banks often spread to other banks only in case of a … default. In contrast, shocks are transmitted via asset devaluations and deteriorations in the credit quality in our algorithm …
Persistent link: https://www.econbiz.de/10011381702
Persistent link: https://www.econbiz.de/10013259623