We argue that discretionary monetary policy exposes the economy to welfare-decreasing instability. It does so by creating the potential for private expectations about the response of monetary policy to exogenous shocks to be self-fulfilling. Among the many equilibria that are possible, some have...

The cutting edge of recent efforts to reshape monetary policy in many countries has been to impose a price target on the central bank. This paper examines such a policy in light of the Federal Reserve System's experience with money targeting from the late 1970s through the mid 1980s. The...

This paper explores how exogenous impulses to monetary policy affect the yield curve for nominally risk-free bonds. We identify monetary policy shocks using three distinct variants of the identified VAR methodology. All three approaches imply similar patterns for the effect of monetary policy...

This paper assesses the bank-lending channel interpretation of evidence on the heterogeneous response of firms to monetary shocks. To do so I develop a quantitative general equilibrium model of the bank-lending channel with imperfect credit markets. The calibrated model's steady state supports a...

In this paper, we analyze the implications of price setting restrictions for the conduct of cyclical fiscal and monetary policy. We consider an environment with monopolistic competitive firms, a shopping time technology, prices set one period in advance, and government expenditures that must be...