This paper studies an advantage of commitment over discretion when a central bankobserves only noisy measures of current inflation and output, in the context of an optimizingmodel with nominal-price stickiness. Under a commitment regime, if current policy turns outto be too expansionary...

The paper evaluates the performance of three popular monetary policy rules when the central bank is learning aboutthe parameter values of a simple New Keynesian model. The three policies are: (1) the optimal non-inertial rule; (2)the optimal history-dependent rule; (3) the optimal price-level...

This paper considers the determination of aggregate price level under dispersed information.A Central Bank sets policy in response to its noisy measure of the price level, andeach agent makes its decisions by observing a subset of data. Information revealed to theagents and the bank is...

The objective of this paper is to analyze the effects of alternative monetary rules on realexchange rate persistence. Using a two-country stochastic dynamic general equilibrium withnominal price stickiness and local currency pricing, we will show how the persistence ofpurchasing power parity...

This study analyzes a two-country dynamic general equilibrium model with nominal rigidities,monopolistic competition and producer currency pricing. A quadratic approximation to the utility ofthe consumers is derived and assumed as the policy objective function of the policymakers.It is shown...

We propose a theory of exchange rate determination under interestrate rules in a two-country model. We first show that simpleinterest rate feedback rules can determine a unique and stableequilibrium without any explicit reaction to the nominal exchangerate.We characterize how the behavior of the...

[...]This article explores the inflation puzzle andinvestigates whether compensation has acted as either atemporary restraint on inflation or as the underlying sourceof a new inflation regime.2 After reviewing the recent behavior of inflation, we specify and estimate a traditionalprice-inflation...

Many features of the German monetary targetingregime are also key elements of inflationtargeting in the other countries examined inthis study. Indeed, as pointed out in Bernanke and Mishkin(1997), Germany might best be thought of as a “hybrid”inflation targeter, in that it has more in common...

[...]This paper traces the evolution of Fedwire fromtwelve separate payment operations, linked only by aninterdistrict communications arrangement, to a more unifiedand efficient system. Our account highlights both thedifficulties the Federal Reserve encountered as it soughtto standardize and...

We consider a general equilibrium model with frictions in credit markets used by households. Inour economy, houses provide housing services to consumers and serve as collateral to lower borrowingcost.We show that this amplifies and propagates the effect of monetary policy shocks on...