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Expenditure Switching vs. Real Exchange Rate Stabilization: Competing Objectives for Exchange Rate Policy

  • Michael B. Devereux
  • Charles Engel

This paper develops a view of exchange rate policy as a trade-off between the desire to smooth fluctuations in real exchange rates so as to reduce distortions in consumption allocations, and the need to allow flexibility in the nominal exchange rate so as to facilitate terms of trade adjustment. We show that optimal nominal exchange rate volatility will reflect these competing objectives. The key determinants of how much the exchange rate should respond to shocks will depend on the extent and source of price stickiness, the elasticity of substitution between home and foreign goods, and the amount of home bias in production. Quantitatively, we find the optimal exchange rate volatility should be significantly less than would be inferred based solely on terms of trade considerations. Moreover, we find that the relationship between price stickiness and optimal exchange rate volatility may be non-monotonic.

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Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 12215.

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Date of creation: May 2006
Date of revision:
Publication status: published as Devereux, Michael B. and Charles Engel. “Expenditure Switching vs. Real Exchange Rate Stabilization: Competing Objectives for Exchange-Rate Policy.” Journal of Monetary Economics 54 (2007): 2346-2374.
Handle: RePEc:nbr:nberwo:12215
Note: IFM
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  1. Engel, C., 1996. "Accounting for U.S. Real Exchange Rate Changes," Working Papers 96-02, University of Washington, Department of Economics.
  2. Burstein, Ariel Tomas & Eichenbaum, Martin & Rebelo, Sérgio, 2004. "Large Devaluations and the Real Exchange Rate," CEPR Discussion Papers 4810, C.E.P.R. Discussion Papers.
  3. Harold L. Cole & Maurice Obstfeld, 1989. "Commodity Trade and International Risk Sharing: How Much Do Financial Markets Matter?," NBER Working Papers 3027, National Bureau of Economic Research, Inc.
  4. Corsetti, Giancarlo & Dedola, Luca, 2002. "Macroeconomics of international price discrimination," Working Paper Series 0176, European Central Bank.
  5. Engel, C. & Rogers, J.H., 1995. "How Wide is the Border?," Papers 4-95-16, Pennsylvania State - Department of Economics.
  6. Corsetti, Giancarlo & Pesenti, Paolo, 2005. "International dimensions of optimal monetary policy," Journal of Monetary Economics, Elsevier, vol. 52(2), pages 281-305, March.
  7. Ariel Burstein & Martin Eichenbaum & Sergio T. Rebelo, 2002. "Why Are Rates of Inflation So Low After Large Devaluations?," RCER Working Papers 486, University of Rochester - Center for Economic Research (RCER).
  8. Maurice Obstfeld and Alan M. Taylor., 1997. "Nonlinear Aspects of Goods-Market Arbitrage and Adjustment: Heckscher's Commodity Points Revisited," Center for International and Development Economics Research (CIDER) Working Papers C97-088, University of California at Berkeley.
  9. Charles Engel & John H. Rogers, 1999. "Deviations from Purchasing Power Parity:Causes and Welfare Costs," Discussion Papers in Economics at the University of Washington 0038, Department of Economics at the University of Washington.
  10. Pinelopi Koujianou Goldberg & Michael M. Knetter, 1997. "Goods Prices and Exchange Rates: What Have We Learned?," Journal of Economic Literature, American Economic Association, vol. 35(3), pages 1243-1272, September.
  11. Burstein, Ariel Tomas & Neves, Joao C & Rebelo, Sérgio, 2001. "Distribution Costs and Real Exchange Rate Dynamics During Exchange-Rate-Based Stabilization," CEPR Discussion Papers 2944, C.E.P.R. Discussion Papers.
  12. Maurice Obstfeld., 2001. "International Macroeconomics: Beyond the Mundell-Fleming Model," Center for International and Development Economics Research (CIDER) Working Papers C01-121, University of California at Berkeley.
  13. Ariel Burstein & Martin Eichenbaum & Sergio Rebelo, 2003. "Why is Inflation so Low after Large Devaluations?," IEHAS Discussion Papers 0308, Institute of Economics, Centre for Economic and Regional Studies, Hungarian Academy of Sciences.
  14. V.V. Chari & Patrick J. Kehoe & Ellen R. McGrattan, 2002. "Can sticky price models generate volatile and persistent real exchange rates?," Staff Report 277, Federal Reserve Bank of Minneapolis.
  15. Robert King & Alexander L. Wolman, 1999. "What Should the Monetary Authority Do When Prices Are Sticky?," NBER Chapters, in: Monetary Policy Rules, pages 349-404 National Bureau of Economic Research, Inc.
  16. David C. Parsley & Shang-Jin Wei, 2000. "Explaining the Border Effect: The Role of Exchange Rate Variability, Shipping Costs, and Geography," NBER Working Papers 7836, National Bureau of Economic Research, Inc.
  17. Rogers, John H. & Jenkins, Michael, 1995. "Haircuts or hysteresis? Sources of movements in real exchange rates," Journal of International Economics, Elsevier, vol. 38(3-4), pages 339-360, May.
  18. Julio J. Rotemberg & Michael Woodford, 1999. "Interest Rate Rules in an Estimated Sticky Price Model," NBER Chapters, in: Monetary Policy Rules, pages 57-126 National Bureau of Economic Research, Inc.
  19. Maurice Obstfeld & Kenneth Rogoff, 1999. "New Directions for Stochastic Open Economy Models," NBER Working Papers 7313, National Bureau of Economic Research, Inc.
  20. Mussa, Michael, 1986. "Nominal exchange rate regimes and the behavior of real exchange rates: Evidence and implications," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 25(1), pages 117-214, January.
  21. Michael B. Devereux & Charles Engel & Cedric Tille, 1999. "Exchange Rate Pass-Through and the Welfare Effects of the Euro," NBER Working Papers 7382, National Bureau of Economic Research, Inc.
  22. Julio Rotemberg & Michael Woodford, 1997. "An Optimization-Based Econometric Framework for the Evaluation of Monetary Policy," NBER Chapters, in: NBER Macroeconomics Annual 1997, Volume 12, pages 297-361 National Bureau of Economic Research, Inc.
  23. Maurice Obstfeld, 2003. "Exchange Rates and Adjustment: Perspectives from the New Open Economy Macroeconomics," International Finance 0303004, EconWPA.
  24. Jeffrey A. Frankel, 1993. "On Exchange Rates," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262061546, June.
  25. Giancarlo Corsetti & Paolo Pesenti, 1997. "Welfare and Macroeconomic Interdependence," NBER Working Papers 6307, National Bureau of Economic Research, Inc.
  26. Engel, Charles, 1993. "Real exchange rates and relative prices : An empirical investigation," Journal of Monetary Economics, Elsevier, vol. 32(1), pages 35-50, August.
  27. David Parsley Shang-Jin Wei, 2002. "Currency Arrangements And Goods Market Integration: A Price Based Approach," International Finance 0211004, EconWPA.
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