IDEAS home Printed from https://ideas.repec.org/p/nbr/nberwo/1552.html
   My bibliography  Save this paper

Monopolistic Competition and Deviations from PPP

Author

Listed:
  • Joshua Aizenman

Abstract

The purpose of this paper is to explain deviations from PPP in an economy charaterived by a mononolistic competitive market structure in which pricing decisions incur costs. That lead producers to pre-set the price path for several periods. The paper derives an optimal pricing rule, including the optimal pre-setting horizon. It does so for a rational expectation equilibrium, characterized by staggered, unsynchronized price setting, for which the degree of staggering is endogenously determined. The discussion focuses on the critical role of the degree of domestic-foreign goods substitutability in explaining observable deviations from PPP.

Suggested Citation

  • Joshua Aizenman, 1985. "Monopolistic Competition and Deviations from PPP," NBER Working Papers 1552, National Bureau of Economic Research, Inc.
    • Handle: RePEc:nbr:nberwo:1552
    Note: ITI IFM
    as

    Download full text from publisher

    File URL: http://www.nber.org/papers/w1552.pdf
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Frenkel, Jacob A, 1976. " A Monetary Approach to the Exchange Rate: Doctrinal Aspects and Empirical Evidence," Scandinavian Journal of Economics, Wiley Blackwell, vol. 78(2), pages 200-224.
    2. Richard Meese & Kenneth Rogoff, 1983. "The Out-of-Sample Failure of Empirical Exchange Rate Models: Sampling Error or Misspecification?," NBER Chapters, in: Exchange Rates and International Macroeconomics, pages 67-112, National Bureau of Economic Research, Inc.
    3. Robert P. Flood & Robert J. Hodrick, 1985. "Optimal Price and Inventory Adjustment in an Open-Economy Model of the Business Cycle," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 100(Supplemen), pages 887-914.
    4. Gray, Jo Anna, 1978. "On Indexation and Contract Length," Journal of Political Economy, University of Chicago Press, vol. 86(1), pages 1-18, February.
    5. Mussa, Michael, 1976. " The Exchange Rate, the Balance of Payments and Monetary and Fiscal Policy under a Regime of Controlled Floating," Scandinavian Journal of Economics, Wiley Blackwell, vol. 78(2), pages 229-248.
    6. Dornbusch, Rudiger, 1976. "Expectations and Exchange Rate Dynamics," Journal of Political Economy, University of Chicago Press, vol. 84(6), pages 1161-1176, December.
    7. Brunner, Karl & Meltzer, Allan H., 1977. "Stabilization of the domestic and international economy," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 5(1), pages 1-6, January.
    8. repec:nbr:nberre:0126 is not listed on IDEAS
    9. Taylor, John B, 1980. "Aggregate Dynamics and Staggered Contracts," Journal of Political Economy, University of Chicago Press, vol. 88(1), pages 1-23, February.
    10. Rotemberg, Julio J, 1982. "Sticky Prices in the United States," Journal of Political Economy, University of Chicago Press, vol. 90(6), pages 1187-1211, December.
    11. Eytan Sheshinski & Yoram Weiss, 1977. "Inflation and Costs of Price Adjustment," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 44(2), pages 287-303.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Aizenman, Joshua, 1989. "Monopolistic competition, relative prices, and output adjustment in the open economy," Journal of International Money and Finance, Elsevier, vol. 8(1), pages 5-28, March.
    2. Obstfeld, Maurice & Stockman, Alan C., 1985. "Exchange-rate dynamics," Handbook of International Economics, in: R. W. Jones & P. B. Kenen (ed.), Handbook of International Economics, edition 1, volume 2, chapter 18, pages 917-977, Elsevier.
    3. Christopher J. Neely & Lucio Sarno, 2002. "How well do monetary fundamentals forecast exchange rates?," Review, Federal Reserve Bank of St. Louis, vol. 84(Sep), pages 51-74.
    4. Frenkel, Jacob A. & Mussa, Michael L., 1985. "Asset markets, exchange rates and the balance of payments," Handbook of International Economics, in: R. W. Jones & P. B. Kenen (ed.), Handbook of International Economics, edition 1, volume 2, chapter 14, pages 679-747, Elsevier.
    5. Martin D.D. Evans & Richard K. Lyons, 2017. "Order Flow and Exchange Rate Dynamics," World Scientific Book Chapters, in: Studies in Foreign Exchange Economics, chapter 6, pages 247-290, World Scientific Publishing Co. Pte. Ltd..
    6. Myers, Robert J. & Oehmke, James F., 1987. "Instability and Risk as Rationales for Government Intervention in Agriculture," Staff Paper Series 200938, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    7. repec:ebl:ecbull:v:5:y:2002:i:5:p:1-7 is not listed on IDEAS
    8. Michael Kiley, 2002. "The lead of output over inflation in sticky price models," Economics Bulletin, AccessEcon, vol. 5(5), pages 1-7.
    9. Néstor A. Le Clech, 2006. "Ajuste de los fundamentos del modelo monetario en la determinación del tipo de cambio argentino," Revista de Economía y Estadística, Universidad Nacional de Córdoba, Facultad de Ciencias Económicas, Instituto de Economía y Finanzas, vol. 44(2), pages 59-79, Diciembre.
    10. Xie, Zixiong & Chen, Shyh-Wei, 2019. "Exchange rates and fundamentals: A bootstrap panel data analysis," Economic Modelling, Elsevier, vol. 78(C), pages 209-224.
    11. Francis Vitek, 2005. "The Exchange Rate Forecasting Puzzle," International Finance 0509005, University Library of Munich, Germany.
    12. Michael L. Mussa, 1984. "The Theory of Exchange Rate Determination," NBER Chapters, in: Exchange Rate Theory and Practice, pages 13-78, National Bureau of Economic Research, Inc.
    13. Levent KORAP, 2008. "Exchange Rate Determination Of Tl/Us$:A Co-Integration Approach," Istanbul University Econometrics and Statistics e-Journal, Department of Econometrics, Faculty of Economics, Istanbul University, vol. 7(1), pages 24-50, May.
    14. Meese, Richard & Rogoff, Kenneth, 1986. "Was it real? The exchange rate -- Interest differential relation: 1973-1984," Journal of Economic Dynamics and Control, Elsevier, vol. 10(1-2), pages 297-298, June.
    15. Kang, Wensheng & Ratti, Ronald A. & Vespignani, Joaquin L., 2016. "The implications of monetary expansion in China for the US dollar," Journal of Asian Economics, Elsevier, vol. 46(C), pages 71-84.
    16. Øivind A. Nilsen & Magne Vange, 2019. "Intermittent Price Changes in Production Plants: Empirical Evidence Using Monthly Data," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 81(1), pages 98-122, February.
    17. Loupias, C. & Ricart, R., 2004. "Price Setting in France: new Evidence from Survey Data," Working papers 120, Banque de France.
    18. Richard K. Lyons, 2002. "Foreign exchange: macro puzzles, micro tools," Economic Review, Federal Reserve Bank of San Francisco, pages 51-69.
    19. Obstfeld, Maurice & Rogoff, Kenneth, 1995. "Exchange Rate Dynamics Redux," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 624-660, June.
    20. Peter Isard, 1980. "Factors determining exchange rates: the roles of relative price levels, balances of payments, interest rates and risk," International Finance Discussion Papers 171, Board of Governors of the Federal Reserve System (U.S.).
    21. Maurice Obstfeld, 1995. "Intenational Currency Experience: New Lessons and Lessons Relearned," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 26(1, 25th A), pages 119-220.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:1552. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: the person in charge (email available below). General contact details of provider: https://edirc.repec.org/data/nberrus.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.