Assigning a discretionary central bank a mandate to stabilize an average inflation rate—rather than a period-by-period inflation rate—increases welfare in a New Keynesian model with an occasionally binding lower bound on nominal interest rates. Under rational expectations, the...

Assigning a discretionary central bank a mandate to stabilize an average inflation rate - rather than a period-by-period inflation rate - increases welfare in a New Keynesian model with an occasionally binding lower bound on nominal interest rates. Under rational expectations, the...

This paper argues that the inflation targeting regime prevailing in the United Kingdom is not the result of a change in policymaker objectives. By conducting an analysis of U.K. policymakers that parallels Romer and Romer's (2004) study of Federal Reserve Chairmen, I demonstrate that policymaker...

In this paper we derive optimal monetary targeting rules under various assumptions about fiscal behavior. In contrast to the existing literature we use a linear-quadratic approach and allow for dynamic games between the two policy authorities. It is shown that optimal monetary behavior is...

In recent years, a number of central banks have chosen to orient their monetary policy toward the achievement of numerical inflation targets. This study examines the experience of the first three countries to adopt an inflation-targeting strategy - New Zealand, Canada, and the United Kingdom. It...

This paper proposes a new method of estimating the Taylor rule with a time-varying implicit inflation target and a time-varying natural rate of interest. The inflation target and the natural rate are modeled as random walks and are estimated using maximum likelihood and the Kalman filter. I...

Argentina's experience with inflation targeting lasted only 26 months. In this paper, we study the reason why this regime failed in Argentina and the economic context of its implementation. We find that the main reason was an internal inconsistency in how inflation targeting was implemented, and...