Emprical studies of hyperinflations reveal that the rational expectations hypothesis fails to hold. To address this issue, we study a model of hyperinflation and learning in an attempt to better understand the volatility in movements of expectations, money, and prices. The findings surprisingly...

We investigate whether increased independence affects central bank behavior when monetary policy is already in an inflation targeting regime. Taking advantage of the recent UK experience to identify such an exogenous change, we estimate Taylor rules via alternative methods, specifications and...

The paper presents evidence on the “Fear of Floating†hypothesis in an Inflation Targeting regime. We use the methodologies of Calvo and Reinhart (2002) and Ball and Reyes (2004) for a set of developed and emerging market economies to examine the existence of a possible trend of...

There is by now a large consensus in modern monetary policy. This consensus has been built upon a dynamic general equilibrium model of optimal monetary policy with sticky prices a la Calvo and forward looking behavior. In this paper we extend this standard model by introducing nonlinearity into...

This paper provides a micro-foundation of the behavior of the banking industry in a Stochastic Dynamic General Equilibrium model of the New Keynesian style. The role of banks is reduced to the supply of loans to ¯rms that must pay the wage bill before they receive revenues from sell- ing...

This paper reviews 22 years of UK monetary policy (1971-1992) using official record from the Quarterly Bulletin of the Bank of England. A definition of policy shocks, which allows for the exclusion of cases of interest rate increases, which were unrelated to the monetary policy objectives, is...