We formulate the central bank's problem of selecting an optimal long-run inflation rate as the choice of a distorting tax by a planner who wishes to maximize discounted utility for a heterogeneous population of infinitely-lived households in an economy with constant aggregate income. Households...

We explore a hypothesis about the take-off in inflation that occurred in the early 1970s. According to the expectations trap hypothesis, the Fed was pushed into producing the high inflation out of a fear of violating the public's inflation expectations. We compare this hypothesis with the...

The primary goal of Federal Reserve monetary policy is to foster maximum sustainable growth in the U.S. economy by achieving price stability over time. Although considerable progress toward price stability has been made since the early 1980s, inflation remains above the level most analysts would...

Recent research has clarified the nature of measurement errors in U.S. price indexes. Changes in the quality of goods create severe problems. Laspeyres-type indexes suffer from substitution bias from one good to another and from one type of outlet to another. Available evidence suggests that the...