In this paper, we characterize conditions under which interest rate feedback rules wherby the nominal interest rate is set as an increasing function of the inflation rate generate multiple equilibria. We show that these conditions depend not only on the fiscal regime (as emphasized in the fiscal...

In the case of the consumer price index the importance of a seasonally adjusted measure lies in the possibility of promptly identifying turning points in inflation. The focus of this paper is the so-called "cost-of-living" index, the most used measure of Italian inflation. Our aim is to identify...

This paper juxtaposes the policy trend towards price stability with the theoretical optimal quantity of money. After reviewing alternatives to the Friedman (1969) optimum, it focuses on the effect of costly nominal adjustment as a result of inflation.

In the first section the authors discuss the nature of cyclical features and the distinction between the traditional analysis of co-movement discussed in the business cycles literature and the more recent common cycles analysis. Section 2 examines the nature of the data used in the estimation...

We present a model in which inflation has a systematic effect on relative prices and welfare. The model focuces on the microeconomics of trade under inflation, and in particular, the role of long-term trading relationships in markets characterized by imperfect information.