We assess recent developments in monetary policy practice following the financial crisis drawing on papers from a specially convened conference in March 2010. In particular, we consider why central banks throughout the world have injected substantial quantities of liquidity into the financial...

At the zero lower bound, the scale and scope of non-conventional monetary policies have become the key decision variables for monetary policy makers. In the UK, quantitative easing has involved the creation of a fund to purchase medium term dated government bonds with borrowed central bank...

We re-connect money to in.ation using Goodfriend and McCallum's (2007) model where banks supply loans to cash-in-advance constrained consumers on the basis of the value of collateral provided and the monitoring skills of banks. We show that when shocks to monitoring and collateral dominate those...

This paper explores the influence of wage and price staggering on monetary persistence. First, our analysis indicates that the degree of monetary persistence generated by wage vis-à-vis price staggering depends on the relative competitiveness of the labor and product markets. We show that the...

The Friedman rule states that steady-state welfare is maximized when there is deflation at the real rate of interest. Recent work by Khan et al (2003) uses a richer model but still finds deflation optimal. In an otherwise standard new Keynesian model we show that, if households have hyperbolic...

The Friedman rule states that steady-state welfare is maximized when there is deflation at the real rate of interest. Recent work by Khan et al (2003) uses a richer model but still finds deflation optimal. In an otherwise standard new Keynesian model we show that, if households have hyperbolic...

There is substantial consensus in the literature that positive uncertainty shocks predict a slowdown of economic activity. However, using U.S. data since 1950 we show that the macroeconomic response pattern to stock market volatility shocks has changed substantially over time. The negative...

We argue that the doctrine of the economic advantages of central bank independence cannot be uncritically transferred to the European Central Bank (ECB). To our opinion, it is the State, not its central bank, who bears the ultimate responsibility for the purchasing power of its paper money. Now,...

Who Listened? Unappreciated Teachings of New Institutional Economics Related to the Financial Crisis of 2008 Who was listening before the Financial Crisis of 2008 to Arrow's warnings and the teachings of Coase? Due to transaction costs, incomplete foresight and bounded rationality not all risks...

Geldpolitik: Prosper-thy-neighbour und Beggar-thyself? Im Rahmen eines Zwei-Länder-Modells ä la Obstfeld/Rogoff werden die Wohlfahrtseffekte der Geldpolitik untersucht, wobei unvollständig kompetitive Güterund Arbeitsmärkte sowie Monopolmacht im internationalen Güterhandel unterstellt...