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Cogley and Sargent provide us with a very useful tool for empirical macroeconomics: a Gibbs sampler for the estimation of VARs with drifting coefficients and volatilities. The authors apply the tool to a VAR with three variables-inflation, unemployment, and the nominal interest rate-and two...
Persistent link: https://www.econbiz.de/10010397377
This paper estimates a dynamic stochastic equilibrium model in which agents use a Bayesian rule to learn about the state of monetary policy. Monetary policy follows a nominal interest rate rule that is subject to regime shifts. The following results are obtained. First, the author's policy...
Persistent link: https://www.econbiz.de/10010397384
Central banks pay close attention to inflation expectations. In standard models, however, inflation expectations are tied down by the assumption of rational expectations and should be of little independent interest to policy makers. In this paper, the authors relax the assumption of rational...
Persistent link: https://www.econbiz.de/10010397398
For a VAR with drifting coefficients and stochastic volatilities, the authors present posterior densities for several objects that are of interest for designing and evaluating monetary policy. These include measures of inflation persistence, the natural rate of unemployment, a core rate of...
Persistent link: https://www.econbiz.de/10010397409
Athanasios Orphanides and John C. Williams' excellent conference paper, "Inflation Scares and Forecast-Based Monetary Policy," contributes importantly to the new and rapidly growing branch of the literature on bounded rationality and learning in macroeconomics. Their paper, like many others,...
Persistent link: https://www.econbiz.de/10010397411
To accurately forecast the future rate of inflation, it is imperative to account for inflation’s underlying trend. This is especially important for medium- to long-run forecasts. In this Commentary I demonstrate a simple but powerful technique for incorporating this trend into standard...
Persistent link: https://www.econbiz.de/10011210724
Persistent link: https://www.econbiz.de/10005360767
This study evaluates the conventional wisdom that modern Phillips curve-based models are useful tools for forecasting …
Persistent link: https://www.econbiz.de/10005360876
It is fairly obvious that in market-based economies prices act as a constraint on individual behavior, providing a means by which goods and services flow to those most willing and able to pay for them. But prices play an additional role in the economy-that of signaling the present and expected...
Persistent link: https://www.econbiz.de/10005361112
This paper revisits inflation forecasting using reduced-form Phillips curve forecasts, that is, inflation forecasts … evidence of autonomous variance breaks and inflation gap persistence. Through a real-time out-of-sample forecasting exercise … quarterly inflation relative to an extended range of forecasting models that are typically used in the literature. …
Persistent link: https://www.econbiz.de/10005078430