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Unemployment in an Estimated New Keynesian Model

In: NBER Macroeconomics Annual 2011, Volume 26

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  • Jordi Galí
  • Frank Smets
  • Rafael Wouters

Abstract

We reformulate the Smets-Wouters (2007) framework by embedding the theory of unemployment proposed in Galí (2011a,b). We estimate the resulting model using postwar U.S. data, while treating the unemployment rate as an additional observable variable. Our approach overcomes the lack of identification of wage markup and labor supply shocks highlighted by Chari, Kehoe and McGrattan (2008) in their criticism of New Keynesian models, and allows us to estimate a "correct" measure of the output gap. In addition, the estimated model can be used to analyze the sources of unemployment fluctuations.

(This abstract was borrowed from another version of this item.)

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This chapter was published in:

  • Daron Acemoglu & Michael Woodford, 2012. "NBER Macroeconomics Annual 2011, Volume 26," NBER Books, National Bureau of Economic Research, Inc, number acem11-1.
    This item is provided by National Bureau of Economic Research, Inc in its series NBER Chapters with number 12424.

    Handle: RePEc:nbr:nberch:12424

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    1. repec:bcl:bclwop:cahier_etude_33 is not listed on IDEAS
    2. Hamid Mehran & Joseph Tracy, 2001. "The effect of employee stock options on the evolution of compensation in the 1990s," Economic Policy Review, Federal Reserve Bank of New York, issue Dec, pages 17-34.
    3. Blanchard, Olivier J & Galí, Jordi, 2008. "Labour Markets and Monetary Policy: A New Keynesian Model with Unemployment," CEPR Discussion Papers 6765, C.E.P.R. Discussion Papers.
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