Why Has U.S. Inflation Become Harder to Forecast?
Abstract
We examine whether the U.S. rate of price inflation has become harder to forecast and, to the extent that it has, what changes in the inflation process have made it so. The main finding is that the univariate inflation process is well described by an unobserved component trend-cycle model with stochastic volatility or, equivalently, an integrated moving average process with time-varying parameters. This model explains a variety of recent univariate inflation forecasting puzzles and begins to explain some multivariate inflation forecasting puzzles as well. Copyright 2007 The Ohio State University.Download Info
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Bibliographic Info
Article provided by Blackwell Publishing in its journal Journal of Money, Credit and Banking.
Volume (Year): 39 (2007)
Issue (Month): s1 (02)
Pages: 3-33
Contact details of provider:
Web page: http://www.blackwellpublishing.com/journal.asp?ref=0022-2879
Related research
Keywords:Other versions of this item:
- James H. Stock & Mark W. Watson, 2006. "Why Has U.S. Inflation Become Harder to Forecast?," NBER Working Papers 12324, National Bureau of Economic Research, Inc.
- C53 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Forecasting and Prediction Models; Simulation Methods
- E37 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Forecasting and Simulation: Models and Applications
References
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Citations
Blog mentions
As found by EconAcademics.org, the blog aggregator for Economics research:- Bernanke: Inflation Expectations and Inflation Forecasting
by Mark Thoma in Economist's View on 2007-07-10 20:08:00
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