We study the intraday interest rate in a CCP-based GC pooling repo market and its key determinants. Since collateral used in this market is identical to collateral eligible for the daylight overdraft facility of the Eurosystem, any intraday rate in this market cannot be a result of collateral...

We develop a macroeconomic portfolio stress test that is specifically geared towards small and medium-sized banks. We combine a credit risk stress test which simulates credit impairments via a CreditMetrics type multi-factor portfolio model with an income stress test in the form of dynamic panel...

Reverse stress tests are a relatively new stress test instrument that aims at finding exactly those scenarios that cause a bank to cross the frontier between survival and default. Afterward, the scenario which is most probable has to be identified. This paper sketches a framework for a...

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...

Excessive credit creation by banks was at the root of the recent financial crisis. Nevertheless, micro-prudential regulation lacks a clear methodology to identify these banks. Combining arguments from banking and auction theory, we show that overoptimism causes excessive lending, subsequently...

We investigate how differential exposures by German banks to the US real estate market during the recent financial crisis affect their corporate lending in Germany. Using unique bank-level exposure data, we distinguish between three different types of bank exposures, i.e. direct exposure to the...

Bank distress can have severe negative consequences for the stability of the financial system, the real economy, and for public finances. Regimes for the restructuring and resolution of banks, financed by bank levies and fiscal backstops, seek to reduce these costs. Bank levies attempt to...

Several studies have addressed, with conflicting results, the issue of procyclical effects of loan loss provisions in the past. More recently, the weak performance of incurred loss models in the financial crisis has given rise to a new debate on the sound design of credit risk provisioning...

An increase in the level of interest rates is said to have a negative impact on banks’ net interest margins in the short run. Using a time series of more than 40 years for the German banking system, we show that the opposite effect exists in the long run, where an increase in the level of...

We analyze securities trading by banks and the associated spillovers to the supply of credit.Empirical analysis has been elusive due to the lack of securities register for banks. We use a unique, proprietary dataset that has the investments of banks at the security level for 2005-2012 in...