In this paper we examine the effectiveness in controlling long-run inflation of feedback rules for monetary policy that link changes in a short-term interest rate to an intermediate target for either nominal GDP or M2. We conclude that a rule aimed at controlling the growth rate of nominal GDP...

We develop a simple, quantitative model of the U.S. economy to demonstrate how an "inflation scare " may occur when the Federal Reserve lacks full credibility. In particular, we show that the long-term nominal interest rate may undergo a sudden increase if an adverse movement in the inflation...