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New Directions for Stochastic Open Economy Models

  • Maurice Obstfeld

    (University of California at Berkeley)

  • Kenneth Rogoff


The paper develops a simple stochastic new open economy macroeconomic model based on sticky nominal wages. Explicit solution of the wage-setting problem under uncertainty allows one to analyze the effects of the monetary regime on welfare, expected output, and the expected terms of trade. Despite the potential interplay between imperfections due to sticky wages and monopoly, the optimal monetary policy rule has a closed-form solution. To motivate our model, we show that observed correlations between terms of trade and exchange rates are more consistent with our traditional assumptions about nominal rigidities than with a popular alternative based on local-currency pricing.

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Paper provided by EconWPA in its series International Finance with number 0004002.

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Length: 47 pages
Date of creation: 04 Apr 2000
Date of revision:
Handle: RePEc:wpa:wuwpif:0004002
Note: 47 pages Adobe.pdf
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  1. Andrew Levin & Christopher J. Erceg & Dale W. Henderson, 1999. "Optimal Monetary Policy with Staggered Wage and Price Contracts," Computing in Economics and Finance 1999 1151, Society for Computational Economics.
  2. Ben S. Bernanke & Kevin Carey, 1996. "Nominal Wage Stickiness and Aggregate Supply in the Great Depression," NBER Working Papers 5439, National Bureau of Economic Research, Inc.
  3. Michael B. Devereux & Charles Engel, 1999. "The Optimal Choice of Exchange-Rate Regime: Price-Setting Rules and Internationalized Production," NBER Working Papers 6992, National Bureau of Economic Research, Inc.
  4. Blanchard, Olivier Jean & Kiyotaki, Nobuhiro, 1987. "Monopolistic Competition and the Effects of Aggregate Demand," American Economic Review, American Economic Association, vol. 77(4), pages 647-66, September.
  5. Gagnon, Joseph E. & Knetter, Michael M., 1995. "Markup adjustment and exchange rate fluctuations: evidence from panel data on automobile exports," Journal of International Money and Finance, Elsevier, vol. 14(2), pages 289-310, April.
  6. Charles Engel & John H. Rogers, 1994. "How Wide is the Border?," NBER Working Papers 4829, National Bureau of Economic Research, Inc.
  7. Engel, C., 1996. "Accounting for U.S. Real Exchange Rate Changes," Discussion Papers in Economics at the University of Washington 96-02, Department of Economics at the University of Washington.
  8. Rankin, N., 1993. "Nominal Rigidity and Monetary Uncertainty," The Warwick Economics Research Paper Series (TWERPS) 417, University of Warwick, Department of Economics.
  9. Miles S. Kimball & Michael Woodford, 1994. "The quantitative analysis of the basic neomonetarist model," Proceedings, Federal Reserve Bank of Cleveland, pages 1241-1289.
  10. Philippe Bacchetta & Eric Van Wincoop, 1998. "Does Exchange Rate Stability Increase Trade and Capital Flows?," NBER Working Papers 6704, National Bureau of Economic Research, Inc.
  11. Obstfeld, Maurice, 1998. " Open-Economy Macroeconomics: Developments in Theory and Policy," Scandinavian Journal of Economics, Wiley Blackwell, vol. 100(1), pages 247-75, March.
  12. Benigno, Pierpaolo, 2001. "Optimal Monetary Policy in a Currency Area," CEPR Discussion Papers 2755, C.E.P.R. Discussion Papers.
  13. George A. Akerlof & William R. Dickens & George L. Perry, 1996. "The Macroeconomics of Low Inflation," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 27(1), pages 1-76.
  14. Betts, Caroline & Devereux, Michael B., 1996. "The exchange rate in a model of pricing-to-market," European Economic Review, Elsevier, vol. 40(3-5), pages 1007-1021, April.
  15. Pinelopi K. Goldberg & Michael M. Knetter, 1996. "Goods Prices and Exchange Rates: What Have We Learned?," NBER Working Papers 5862, National Bureau of Economic Research, Inc.
  16. Lane, Philip R., 1999. "The New Open Economy Macroeconomics: a Survey," CEPR Discussion Papers 2115, C.E.P.R. Discussion Papers.
  17. Sven W. Arndt & J. David Richardson, 1987. "Real-Financial Linkages Among Open Economies," NBER Working Papers 2230, National Bureau of Economic Research, Inc.
  18. Kollman, R., 1996. "The Exchange Rate in a Dynamic-Optimizing Current Account Model with Nominal Rigidities: a Quantitative Investigation," Cahiers de recherche 9614, Universite de Montreal, Departement de sciences economiques.
  19. Maurice Obstfeld & Kenneth Rogoff, 1994. "Exchange Rate Dynamics Redux," NBER Working Papers 4693, National Bureau of Economic Research, Inc.
  20. Robert Feenstra & Paul Bergin, 2003. "Pricing To Market, Staggered Contracts, And Real Exchange Rate Persistence," Working Papers 991, University of California, Davis, Department of Economics.
  21. Rankin, Neil, 1998. "Nominal rigidity and monetary uncertainty in a small open economy," Journal of Economic Dynamics and Control, Elsevier, vol. 22(5), pages 679-702, May.
  22. Subramanian Rangan & Robert Z. Lawrence, 1993. "The Responses of U.S. Firms to Exchange Rate Fluctuations: Piercing the Corporate Veil," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 24(2), pages 341-379.
  23. Charles Engel & John Rogers, 1998. "Regional Patterns in the Law of One Price: The Roles of Geography versus Currencies," NBER Chapters, in: The Regionalization of the World Economy, pages 153-188 National Bureau of Economic Research, Inc.
  24. Giancarlo Corsetti & Paolo Pesenti, 2001. "Welfare And Macroeconomic Interdependence," The Quarterly Journal of Economics, MIT Press, vol. 116(2), pages 421-445, May.
  25. Michael B. Devereux & Charles Engel, 1998. "Fixed vs. Floating Exchange Rates: How Price Setting Affects the Optimal Choice of Exchange-Rate Regime," NBER Working Papers 6867, National Bureau of Economic Research, Inc.
  26. Michael B. Devereux, 1997. "Real Exchange Rates and Macroeconomics: Evidence and Theory," Canadian Journal of Economics, Canadian Economics Association, vol. 30(4), pages 773-808, November.
  27. V. V. Chari & Patrick J. Kehoe & Ellen R. McGrattan, 1997. "Monetary Shocks and Real Exchange Rates in Sticky Price Models of International Business Cycles," NBER Working Papers 5876, National Bureau of Economic Research, Inc.
  28. Maurice Obstfeld & Kenneth S. Rogoff, 1996. "Foundations of International Macroeconomics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262150476, June.
  29. Rogoff, Kenneth, 1985. "Can international monetary policy cooperation be counterproductive?," Journal of International Economics, Elsevier, vol. 18(3-4), pages 199-217, May.
  30. Lars E.O. Svensson & Sweder van Wijnbergen, 1987. "Excess Capacity, Monopolistic Competition, and International Transmission of Monetary Disturbances," NBER Working Papers 2262, National Bureau of Economic Research, Inc.
  31. Ireland, Peter N, 1996. "The Role of Countercyclical Monetary Policy," Journal of Political Economy, University of Chicago Press, vol. 104(4), pages 704-23, August.
  32. Obstfeld, M., 1998. "Risk and Exchange Rate," Papers 193, Princeton, Woodrow Wilson School - Public and International Affairs.
  33. Kenneth Rogoff, 1996. "The Purchasing Power Parity Puzzle," Journal of Economic Literature, American Economic Association, vol. 34(2), pages 647-668, June.
  34. Betts, Caroline & Devereux, Michael B., 2000. "Exchange rate dynamics in a model of pricing-to-market," Journal of International Economics, Elsevier, vol. 50(1), pages 215-244, February.
  35. Paul Krugman, 1986. "Pricing to Market when the Exchange Rate Changes," NBER Working Papers 1926, National Bureau of Economic Research, Inc.
  36. Svensson, Lars E O, 1986. "Sticky Goods Prices, Flexible Asset Prices, Monopolistic Competition, and Monetary Policy," Review of Economic Studies, Wiley Blackwell, vol. 53(3), pages 385-405, July.
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