We examine the issue of pricing futures and option contracts written on the Consumer Price Index (CPI), the change of which is a measure of inflation affecting the economy. Traditional approaches postulate an exogenous process for the price level and then derive CPI derivatives prices by...

In this paper we incorporate a labor market with matching frictions and wage rigidities into the New Keynesian business cycle model. In particular, we analyze the effect of a monetary policy shock and investigate how labor market frictions affect the transmission process of monetary policy. The...

Contract structures typically embedded in a recent generation of models with nominal inertia have been criticized for a failure to generate persistent responses of output and inflation to nominal shocks. In this paper, we argue that this failure does not reflect an inherent limitation of the...

This paper empirically investigates the possibility that the effects of shocks to output depend on the level of inflation. The analysis extends Elwood’s (1998) framework by incorporating in the model an inflation-threshold process that can potentially influence the stochastic properties of...

This work presents a critical survey of the naive log-linear models of overlapping wages. Focusing particularly both on the continuous-time model of Calvo (1983a, 1983b) and the discrete one of Taylor (1979, 1980) it addresses the issue of the effects on output of changes in monetary policy, in...

A standard state-dependent pricing model generates little monetary non-neutrality. Two ways of generating more meaningful real effects are time-dependent pricing and strategic complementarities. These mechanisms have telltale implications for the persistence and volatility of "reset price...

This paper discusses recent economic research that demonstrates that the objectives of price stability and stabilizing economic activity are often likely to be mutually reinforcing. Thus, the answer to the title of this paper--"Does stabilizing inflation contribute to stabilizing economic...

Bajo un régimen No-Ricardiano o de dominancia fiscal, el banco central pierde autonomía en el control de la inflación, especialmente en circunstancias de insostenibilidad de las finanzas públicas. En este trabajo se evalúa la presencia de un régimen de esta naturaleza en la economía...

A vast empirical literature has documented delayed and persistent effects of monetary policy shocks on output. We show that this finding results from the aggregation of output impulse responses that differ sharply depending on the timing of the shock: When the monetary policy shock takes place...

Monetary policy is often analysed in terms of simple rules. Such rules may be useful for many purposes, even when they do not describe the actual monetary policy strategy exactly. This paper compares monetary policy in Sweden during the inflation-targeting regime 19932002 with the policies...