In this paper, Benedicta Marzinotto and Jörg Rocholl focus on the tightening of credit conditions for banking rules (Basel III), particularly the estimated macroeconomic costs range, monetary policy and the aggregate costs of the measures. The authors report that the monetary policy response to...

We introduce banks, modeled as in Diamond and Rajan (JoF 2000 or JPE 2001), into a standard DSGE model and use this framework to study the role of banks in the transmission of shocks, the effects of monetary policy when banks are exposed to runs, and the interplay between monetary policy and...

Using the model of Rochet and Vives (2004), this note shows that a prudential regulator can in general not mitigate a bank’s failure risk solely by means of liquidity requirements. However, their effectiveness can be restored if, in addition, minimum capital requirements are met. This provides...