The paper analyses the performance of simple interest rate rules which feature a response to noisy observations of inflation, output and money growth. The analysis is based on a small empirical model of the hybrid New Keynesian type which has been estimated on euro area data by Stracca (2007)....

Seit 2001 trat im Euro-Raum ein starkes Geldmengenwachstum auf, dem kein entsprechender Verbraucherpreisauftrieb folgte. Ist die Geldmenge als Steuerungsinstrument der Geldpolitik obsolet geworden? Auf welchem geldpolitischem Konzept sollte die Strategie der Europäischen Zentralbank basieren?

To broaden the operational scope of monetary policy, several authors suggest cash abolition as an appropriate means of breaking through the zero lower-bound. We argue that the welfare costs of bypassing the zero lower-bound by getting rid of cash entirely are analytically equivalent to negative...