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Rational Speculation and Exchange Rates

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  • Margarida Duarte
  • Alan C. Stockman

Abstract

In this paper we develop a general equilibrium model of exchange rates where expectations of future variables directly affect the current exchange rate through an 'asset-market' term. This term, which results from the assumptions of incomplete asset markets and segmented product markets, does not appear in most models of exchange rates and it allows for changes in expectations about variables at t+1 to affect the date-t exchange rates without requiring changes in other contemporaneous variables. Therefore, the model has the potential to deliver changes in exchange rates, resulting from rational speculation, without much change in consumption allocations or goods' prices, making it consistent with the common view that exchange rates behave like asset prices. To implement the idea that exchange rates respond to expectations about future economic conditions, we introduce a regime variable governing the covariance structure of shocks to productivity and money growth in each country. Changes in the information variable are intended to generate changes in home and foreign agents' perceptions of the relative risks of holding the nominal asset. The model is roughly consistent with the common view that exchange rates behave like asset prices. However, it does not generate a sufficient degree of rational speculation to explain either observed variation of risk premia in foreign exchange markets or observed variation in exchange rates.

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Bibliographic Info

Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 8362.

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Date of creation: Jul 2001
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Publication status: published as Duarte, Margarida and Alan C. Stockman. "Rational Speculation And Exchange Rates," Journal of Monetary Economics, 2005, v52(1,Jan), 3-29.
Handle: RePEc:nbr:nberwo:8362

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  1. Dumas, Bernard, 1992. "Dynamic Equilibrium and the Real Exchange Rate in a Spatially Separated World," Review of Financial Studies, Society for Financial Studies, vol. 5(2), pages 153-80.
  2. Duarte, Margarida, 2003. "Why don't macroeconomic quantities respond to exchange rate variability?," Journal of Monetary Economics, Elsevier, vol. 50(4), pages 889-913, May.
  3. Engel, Charles, 1996. "The forward discount anomaly and the risk premium: A survey of recent evidence," Journal of Empirical Finance, Elsevier, vol. 3(2), pages 123-192, June.
  4. David K. Backus & Allan W. Gregory & Chris I. Telmer, 1992. "Accounting for Forward Rates in Markets for Foreign Currency," Working Papers 92-18b, New York University, Leonard N. Stern School of Business, Department of Economics.
  5. Krugman, P. & Miller, M., 1992. "Why Have a Target Zone?," The Warwick Economics Research Paper Series (TWERPS) 394, University of Warwick, Department of Economics.
  6. Michael B. Devereux & Charles Engel, 2002. "Exchange Rate Pass-Through, Exchange Rate Volatility, and Exchange Rate Disconnect," NBER Working Papers 8858, National Bureau of Economic Research, Inc.
  7. Flood, Robert P & Rose, Andrew K, 1993. "Fixing Exchange Rates: A Virtual Quest for Fundamentals," CEPR Discussion Papers 838, C.E.P.R. Discussion Papers.
  8. Maurice Obstfeld and Kenneth Rogoff., 2000. "The Six Major Puzzles in International Macroeconomics: Is There a Common Cause?," Center for International and Development Economics Research (CIDER) Working Papers C00-112, University of California at Berkeley.
  9. Brennan, Michael J. & Xia, Yihong, 2004. "International Capital Markets and Foreign Exchange Risk," University of California at Los Angeles, Anderson Graduate School of Management qt53z0s29k, Anderson Graduate School of Management, UCLA.
  10. Obstfeld, Maurice & Rogoff, Kenneth, 1995. "Exchange Rate Dynamics Redux," CEPR Discussion Papers 1131, C.E.P.R. Discussion Papers.
  11. Kenneth L. Judd, 1998. "Numerical Methods in Economics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262100711, December.
  12. Alan C. Stockman, 1978. "A Theory of Exchange Rate Determination," UCLA Economics Working Papers 122, UCLA Department of Economics.
  13. Charles Engel, 2002. "Expenditure Switching and Exchange Rate Policy," NBER Working Papers 9016, National Bureau of Economic Research, Inc.
  14. Andrew Abel, . "Stock Prices Under Time-Varying Dividend Risk: An Exact Solution in an Infinite-Horizon General Equilibrium Model," Rodney L. White Center for Financial Research Working Papers 15-88, Wharton School Rodney L. White Center for Financial Research.
  15. 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.
  16. Maurice Obstfeld & Kenneth S. Rogoff, 1996. "Foundations of International Macroeconomics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262150476, December.
  17. Svensson, Lars E O & van Wijnbergen, Sweder, 1989. "Excess Capacity, Monopolistic Competition, and International Transmission of Monetary Disturbances," Economic Journal, Royal Economic Society, vol. 99(397), pages 785-805, September.
  18. Tauchen, George & Hussey, Robert, 1991. "Quadrature-Based Methods for Obtaining Approximate Solutions to Nonlinear Asset Pricing Models," Econometrica, Econometric Society, vol. 59(2), pages 371-96, March.
  19. Meese, Richard A. & Rogoff, Kenneth, 1983. "Empirical exchange rate models of the seventies : Do they fit out of sample?," Journal of International Economics, Elsevier, vol. 14(1-2), pages 3-24, February.
  20. Chari, V V & Kehoe, Patrick J & McGrattan, Ellen R, 2002. "Can Sticky Price Models Generate Volatile and Persistent Real Exchange Rates?," Review of Economic Studies, Wiley Blackwell, vol. 69(3), pages 533-63, July.
  21. Svensson, Lars E. O., 1985. "Currency prices, terms of trade, and interest rates: A general equilibrium asset-pricing cash-in-advance approach," Journal of International Economics, Elsevier, vol. 18(1-2), pages 17-41, February.
  22. Charles Engel, 1999. "On the Foreign-Exchange Risk Premium in Sticky-Price General Equilibrium Models," NBER Working Papers 7067, National Bureau of Economic Research, Inc.
  23. Alan C. Stockman, 1998. "New evidence connecting exchange rates to business cycles," Economic Quarterly, Federal Reserve Bank of Richmond, issue Spr, pages 73-89.
  24. Baxter, Marianne & Stockman, Alan C., 1989. "Business cycles and the exchange-rate regime : Some international evidence," Journal of Monetary Economics, Elsevier, vol. 23(3), pages 377-400, May.
  25. Greg Leonard & Alan C. Stockman, 2001. "Current Accounts and Exchange Rates: A New Look at the Evidence," NBER Working Papers 8361, National Bureau of Economic Research, Inc.
  26. 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.
  27. Cox, John C. & Ingersoll, Jonathan Jr. & Ross, Stephen A., 1981. "The relation between forward prices and futures prices," Journal of Financial Economics, Elsevier, vol. 9(4), pages 321-346, December.
  28. Dornbusch, Rudiger, 1976. "Expectations and Exchange Rate Dynamics," Journal of Political Economy, University of Chicago Press, vol. 84(6), pages 1161-76, December.
  29. Karpoff, Jonathan M., 1987. "The Relation between Price Changes and Trading Volume: A Survey," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 22(01), pages 109-126, March.
  30. Hodrick, Robert J., 1989. "Risk, uncertainty, and exchange rates," Journal of Monetary Economics, Elsevier, vol. 23(3), pages 433-459, May.
  31. Sercu,Piet & Uppal,Raman, 2000. "Exchange Rate Volatility, Trade, and Capital Flows under Alternative Exchange Rate Regimes," Cambridge Books, Cambridge University Press, number 9780521562942, April.
  32. Fama, Eugene F., 1984. "Forward and spot exchange rates," Journal of Monetary Economics, Elsevier, vol. 14(3), pages 319-338, November.
  33. Lucas, Robert Jr., 1982. "Interest rates and currency prices in a two-country world," Journal of Monetary Economics, Elsevier, vol. 10(3), pages 335-359.
  34. Gallant, A Ronald & Rossi, Peter E & Tauchen, George, 1992. "Stock Prices and Volume," Review of Financial Studies, Society for Financial Studies, vol. 5(2), pages 199-242.
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