This article summarises the CNB’s updated banking sector stress-testing methodology and presents the results of a verification of that methodology. The verification, conducted at the end of 2009, is based on a comparison of the actual values of key banking sector variables – in...

Using the simple arbitrage model, we decompose real appreciation in tradables in three Central European countries between the pricing-to-market component (disparity) and the local relative price component (substitution ratio). Appreciation is only partially explained by local relative prices....

Yes, as inferred from panel evidence for inflation-targeting countries and a control group of high-achieving industrial countries that do not target inflation. Our evidence suggests that inflation targeting helps countries achieve lower inflation in the long run, have a smaller inflation...

This paper examines the time-varying policy neutral interest rate in real time for the Czech Republic in 2001:1--2006:09, estimating various specifications of simple Taylor-type monetary policy rules. For this reason, we apply a structural time-varying parameter model with endogenous regressors....

This paper analyses the impact of different credit risk-based capital requirement implementations on banks' need for capital. The capital requirements for an artificially constructed risky loan portfolio are calculated by applying the BIS approach, the two widespread commercial risk-measurement...

Our discussion is structured by three concerns - model design, matching the data and operational requirements. The paper begins with a general discussion of the structure of dynamic stochastic general equilibrium (DSGE) models where we investigate issues like (i) the type of restrictions being...

We study the interdependence of lending decisions in different country branches of a multinational bank. This is done both theoretically and empirically. First, we formulate a model of a bank that delegates the management of its foreign unit to a local manager with non-transferable skills. The...

This paper studies the impact of daily official foreign exchange interventions on the Czech koruna's exchange rate vis-a-vis the euro (the German mark prior to 1999) from 1997 to 2002. Both the event study methodology, extended with official interest rate moves, and a variety of GARCH models...