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Inflation Persistence, the NAIRU, and the Great Recession

Author(s): Watson, Mark W.

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Abstract: The rate of inflation fell far less over the period 2007-2013 than in the period 1979-1985 despite similar large increases in the unemployment rate. This paper asks why. Possible explanations include a change in the persistence of inflation, changes in NAIRU, and other shocks. A change in the persistence of inflation, with inflation more anchored in the period 2007-2013 than in the period 1979-1985, is found to be important. The level and change in the NAIRU cannot be precisely estimated, but the data suggest an increase of nearly 1 percentage point since 2007.
Publication Date: May-2014
Citation: Watson, Mark W. (2014). Inflation Persistence, the NAIRU, and the Great Recession. American Economic Review, 104 (5), 31 - 36. doi:10.1257/aer.104.5.31
DOI: doi:10.1257/aer.104.5.31
ISSN: 0002-8282
Pages: 31 - 36
Type of Material: Journal Article
Journal/Proceeding Title: American Economic Review
Version: Final published version. Article is made available in OAR by the publisher's permission or policy.



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