The new bank regulations generally summarised as Basel IV include the introduction of an out-put floor. This means that banks are allowed less deviation from standard approaches when using internal models. This change will have far-reaching consequences. According to estimates by the European...

Credit default swaps (CDS) which constitute up to 98% of credit derivatives have had a unique, endemic and pernicious role to play in the current financial crisis. However, there are few in depth empirical studies of the financial network interconnections among banks and between banks and...

Trotz eines Konsolidierungsprozesses ist die Bankendichte in Deutschland hoch. Mitte der 2000er Jahre suchten die deutschen Banken nach Renditen im Ausland und waren daher von der Finanzkrise stärker als Banken anderer Euroländer betroffen. Die Europäische Kommission forderte daraufhin vor...

We develop a stylized DSGE model in which banks face capital regulation and their loan portfolios are subject to non-diversifiable losses due to aggregate shocks. The framework is used to explore the importance of the interaction between macroeconomic conditions, credit default and bank...

We examine mortgage pricing before and after Switzerland was the first country to activate the Counter-Cyclical Capital Buffer of Basel III. Observing multiple mortgage offers per request, we obtain three core findings. First, capitalconstrained and mortgage-specialized banks raise their rates...

I show how capital regulations, by imposing a low or zero cost on undrawn credit lines, can lead to ex post misallocation of credit across different borrowers following a market shock. This effect is in addition to the liquidity impact of credit line drawdowns highlighted by previous literature....

This study outlines a methodology for mapping the increases in capital and liquidity requirements proposed under Basel III to bank lending spreads. The higher cost associated with a one percentage point increase in the capital ratio can be recovered by increasing lending spreads by 15 basis...

The aim of this paper is to investigate the relationship between credit and business cycles within a nonlinear framework. To this end, we rely on the estimation of smooth transition regression models for a sample of 17 OECD countries over the 1986-2010 period. Our findings show that credit...

This study examines the relationship between bank capital, and on- and off-balance sheet credit risk for banks in the United States over 2001-2008. It is found that capital and off-balance sheet credit risk are simultaneously and positively determined. Banks with more capital are able to take...