Nach der EZB-Zinssenkung Anfang November 2013 hat sich Bundesbankpräsident Jens Weidmann mehrfach zu Wort gemeldet, um die Sicht der Bundesbank zum derzeitigen Kurs der Geldpolitik zu erläutern. In seinen Stellungnahmen rechtfertigt er grundsätzlich den derzeit expansiven Kurs der...

Das Kommunikationsverhalten der EZB wird verschiedentlich kritisiert. Zwei Instrumente, mehr Transparenz und Forward Guidance, stehen dabei im Mittelpunkt. Die Veröffentlichung von Protokollen der EZB-Ratssitzungen wird immer wieder angemahnt, und die EZB gibt mittlerweile eine Vorausschau auf...

E-money is the newest payment instrument. As a part of the new electronic payment system (possible future substitute of traditional payment), e-money raises the professional interest about its implications to further development of banking functions in the global and networked economy....

While conventional monetary policy maintains its role in counteracting inflation, there are doubts that it is sufficient to guard against the risks of financial instability. It has been debated whether monetary policy should lean against the wind, i.e., if central banks should also respond to...

This paper upholds the classical Keynesian position that a laissez-faire market economy lacks a spontaneous tendency to full employment. Focusing on the UK case, it argues that monetary policy could not prevent the economic collapse of 2008-9 or achieve full recovery from the Great Recession...

I study a class of macroeconomic models in which all firms can costlessly choose any price at each date from an interval (indexed to last period's price level) that includes a positive lower bound. I prove three results that are valid for any such half‐closed interval (regardless of how near...