This paper reports an investigation of the effects of additive and multiplicative uncertainty upon the stabilization properties of a simple base money rule for monetary policy. Using a five-equation empirical model of the United Kingdom, it is shown that changes in the extent of additive...

This paper studies optimal robust monetary policy when the central bank imperfectly observes potential output and has Knightian uncertainty about the intertemporal elasticity of substitution and the slope of the Phillips curve. The literature on optimal robust monetary policy has focused on...

When choosing a strategy for monetary policy, policymakers must grapple with mismeasurement of labor market slack, and of the responsiveness of price inflation to that slack. Using stochastic simulations of a small-scale version of the Federal Reserve Board’s principal New Keynesian...