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Self-Validating Optimum Currency Areas

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  • Giancarlo Corsetti
  • Paolo Pesenti

Abstract

In this paper we show that a currency area can be a self-validating optimal policy regime, even when monetary unification does not foster real economic integration and intra-industry trade. This is because profit-maximizing producers in a currency area adopt endogenous pricing strategies that make exchange rate fluctuations highly costly in welfare terms. In our model exporters choose the degree of exchange rate pass-through onto export prices given monetary policy rules, and monetary authorities choose optimal policy rules taking firms' pass-through as given. We show that there exist two equilibria, which define two self-validating currency regimes. In the first, firms preset prices in domestic currency only, and let foreign-currency prices to be determined by the law of one price. Optimal policy rules then target the domestic output gap and floating exchange rates support the flex-price allocation. In the second equilibrium firms optimally preset prices in local currency, and a monetary union is the optimal policy choice for all countries. Although business cycles are more synchronized with a common currency, flexible exchange rates are superior in terms of welfare.

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Bibliographic Info

Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 8783.

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Date of creation: Feb 2002
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Handle: RePEc:nbr:nberwo:8783

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  1. Michael B. Devereux & Charles Engel, 2000. "Monetary Policy in the Open Economy Revisited: Price Setting and Exchange Rate Flexibility," Working Papers 042000, Hong Kong Institute for Monetary Research.
  2. Benigno, Pierpaolo, 2001. "Optimal Monetary Policy in a Currency Area," CEPR Discussion Papers 2755, C.E.P.R. Discussion Papers.
  3. Frankel, Jeffrey A & Rose, Andrew K, 1996. "The Endogeneity of the Optimum Currency Area Criteria," CEPR Discussion Papers 1473, C.E.P.R. Discussion Papers.
  4. Maurice Obstfeld & Kenneth Rogoff, 2002. "Global Implications Of Self-Oriented National Monetary Rules," The Quarterly Journal of Economics, MIT Press, vol. 117(2), pages 503-535, May.
  5. Philippe Bacchetta & Eric van Wincoop, 2002. "A Theory of the Currency Denomination of International Trade," NBER Working Papers 9039, National Bureau of Economic Research, Inc.
  6. Maurice Obstfeld & Kenneth Rogoff, 2000. "New Directions for Stochastic Open Economy Models," International Finance 0004002, EconWPA.
  7. Bayoumi, T. & Eichengreen, B., 1994. "One Money or Many? Analysing the Prospects for Monetary Unification in Various Parts of the World," Princeton Studies in International Economics 76, International Economics Section, Departement of Economics Princeton University,.
  8. Giancarlo Corsetti & Paolo Pesenti, 2001. "Welfare And Macroeconomic Interdependence," The Quarterly Journal of Economics, MIT Press, vol. 116(2), pages 421-445, May.
  9. Corsetti, Giancarlo & Pesenti, Paolo, 2005. "International dimensions of optimal monetary policy," Journal of Monetary Economics, Elsevier, vol. 52(2), pages 281-305, March.
  10. Dowd, Kevin & Greenaway, David, 1993. "Currency Competition, Network Externalities and Switching Costs: Towards an Alternative View of Optimum Currency Areas," Economic Journal, Royal Economic Society, vol. 103(420), pages 1180-89, September.
  11. Mélitz, Jacques, 1993. "The Theory of Optimum Currency Areas, Trade Adjustment and Trade," CEPR Discussion Papers 847, C.E.P.R. Discussion Papers.
  12. Devereux, Michael B & Engel, Charles M, 2000. "Monetary Policy In The Open Economy Revisited: Price Setting Rules And Exchange Rate Flexibility," CEPR Discussion Papers 2454, C.E.P.R. Discussion Papers.
  13. Engel, Charles M & Rose, Andrew K, 2001. "Currency Unions and International Integration," CEPR Discussion Papers 2659, C.E.P.R. Discussion Papers.
  14. Eichengreen, B., 1992. "Should the Maastricht Treaty be Saved?," Princeton Studies in International Economics 74, International Economics Section, Departement of Economics Princeton University,.
  15. Maurice Obstfeld & Kenneth S. Rogoff, 1996. "Foundations of International Macroeconomics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262150476, January.
  16. Maurice Obstfeld & Kenneth Rogoff, 2000. "Do We Really Need a New International Monetary Compact?," NBER Working Papers 7864, National Bureau of Economic Research, Inc.
  17. Barro, Robert & Alesina, Alberto, 2002. "Currency Unions," Scholarly Articles 4551795, Harvard University Department of Economics.
  18. Barry Eichengreen., 1990. "One Money for Europe? Lessons from the US Currency Union," Economics Working Papers 90-132, University of California at Berkeley.
  19. Neumeyer, Pablo Andres, 1998. "Currencies and the Allocation of Risk: The Welfare Effects of a Monetary Union," American Economic Review, American Economic Association, vol. 88(1), pages 246-59, March.
  20. George S. Tavlas, 1993. "The ‘New’ Theory of Optimum Currency Areas," The World Economy, Wiley Blackwell, vol. 16(6), pages 663-685, November.
  21. Canzoneri, Matthew B. & Cumby, Robert E. & Diba, Behzad T., 2005. "The need for international policy coordination: what's old, what's new, what's yet to come?," Journal of International Economics, Elsevier, vol. 66(2), pages 363-384, July.
  22. Michael B. Devereux & Charles Engel, 2001. "Endogenous Currency of Price Setting in a Dynamic Open Economy Model," NBER Working Papers 8559, National Bureau of Economic Research, Inc.
  23. Richard Clarida & Jordi Gali & Mark Gertler, 2001. "Optimal Monetary Policy in Open versus Closed Economies: An Integrated Approach," American Economic Review, American Economic Association, vol. 91(2), pages 248-252, May.
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