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A New Keynesian Phillips Curve With Staggered Contracts and Indexation

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  • Musy, Olivier

Abstract

We develop a New Keynesian Phillips curve based on a combination of staggered price contracts and indexation to past inflation. This Phillips curve links current inflation dynamics to past inflation with a positive weight, as well as current and lagged expectations of inflation and output, giving a possible alternative explanation for recent empirical findings on the role of expectations in the determination of inflation.

Suggested Citation

  • Musy, Olivier, 2020. "A New Keynesian Phillips Curve With Staggered Contracts and Indexation," MPRA Paper 105012, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:105012
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    References listed on IDEAS

    as
    1. Steinar Holden & John C. Driscoll, 2003. "Inflation Persistence and Relative Contracting," American Economic Review, American Economic Association, vol. 93(4), pages 1369-1372, September.
    2. Karl Whelan, 2007. "Staggered Price Contracts And Inflation Persistence: Some General Results," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 48(1), pages 111-145, February.
    3. Sheedy, Kevin D., 2010. "Intrinsic inflation persistence," Journal of Monetary Economics, Elsevier, vol. 57(8), pages 1049-1061, November.
    4. Musy, Olivier, 2006. "Inflation persistence and the real costs of disinflation in staggered prices and partial adjustment models," Economics Letters, Elsevier, vol. 91(1), pages 50-55, April.
    5. Arturo Estrella & Jeffrey C. Fuhrer, 2002. "Dynamic Inconsistencies: Counterfactual Implications of a Class of Rational-Expectations Models," American Economic Review, American Economic Association, vol. 92(4), pages 1013-1028, September.
    6. Mohamed Safouane Ben Aïssa & Olivier Musy, 2011. "The Dynamic Properties Of Alternative Assumptions On Price Adjustment In New Keynesian Models," Bulletin of Economic Research, Wiley Blackwell, vol. 63(4), pages 353-384, October.
    7. Taylor, John B, 1980. "Aggregate Dynamics and Staggered Contracts," Journal of Political Economy, University of Chicago Press, vol. 88(1), pages 1-23, February.
    8. Jeff Fuhrer & George Moore, 1995. "Inflation Persistence," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 110(1), pages 127-159.
    9. Fuhrer, Jeffrey C., 2010. "Inflation Persistence," Handbook of Monetary Economics, in: Benjamin M. Friedman & Michael Woodford (ed.), Handbook of Monetary Economics, edition 1, volume 3, chapter 9, pages 423-486, Elsevier.
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    11. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
    12. Karl Whelan, 2007. "Staggered contracts and inflation persistence : some general results," Open Access publications 10197/200, School of Economics, University College Dublin.
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    More about this item

    Keywords

    Inflation Dynamics; Staggered contracts; Price Indexation; Sticky Prices; New Keynesian Phillips Curve; Sticky Expectations;
    All these keywords.

    JEL classification:

    • E3 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles
    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • E5 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit

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