Abstract: The literature on the New Phillips Curve (NPC) started off with an analysis of pricing behaviour in economies that are closed and with price and wage contracts that are either of the Calvo or Taylor-style. In the spirit of the Batini, Jackson and Nickell (2000) here we focus on the...

We connect two major strands of the recent monetary policy literature, i) the search for well microfounded optimising models consistent with macroeconomic data, especially persistence in inflation, and ii) the wealth of newly available microeconomic data on price changing behaviour from the...

We estimate the approximate nonlinear solution of a small DSGE model using Bayesian methods. Our results, based on euro area data, suggest that this approch delivers sharper inference compared to the estimation of the linearised solution. The nonlinear model can also account for richer economic...

We analyze the microfoundations of the Phillips curve, a key relationship in general macroeconomics and models of monetary policy in particular. The form in current widespread use includes both forward looking expected inflation and lagged inflation. The presence of lagged inflation is necessary...

We formulate a generalized price-setting framework that incorporates staggered contracts of multiple durations and that enables us to directly identify the influences of nominal vs. real rigidities. Using German macroeconomic data over the period 1975Q1 through 1998Q4 to estimate this framework,...

Time series estimates of inflation persistence incur an upward bias if shifts in the inflation target of the central bank remain unaccounted for. Using a structural time series approach we measure different sorts of inflation persistence allowing for an unobserved time-varying inflation target....

Ramsey models of fiscal and monetary policy with perfectly-competitive product markets and a fixed supply of capital predict highly volatile inflation with no serial correlation. In this paper, we show that an otherwise-standard Ramsey model that incorporates capital accumulation and habit...