This article assesses the importance of the zero lower bound on nominal interest rates for the conduct of monetary policy. The article employs a small, forward-looking model developed by Fuhrer and Moore. The model is simulated under several policy rules that involve either high or low inflation...

This paper develops a simple rational expectations model of the inflation process that is used to test the Fisher effect. The model emphasizes the link between money and expected inflation, and hence the monetary regime followed by the central bank. The model is estimated with U.S. data over the...

If the central bank follows an interest rate rule, then inflation is likely to be persistence, even when prices are fully flexible. Any shock, whether persistent or not, may lead to inflation persistence. In equilibrium, the dynamics of inflation are determined by the evolution of the spread...