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Forecasting exchange rates: Non-linear adjustment and time-varying equilibrium

  • Grossmann, Axel
  • McMillan, David G.

By linking two main strands of equilibrium exchange rate research, this paper models and forecasts exchange rate movements around a time-varying equilibrium using both linear and non-linear techniques. Our results support evidence of linear and non-linear (ESTR) stationary behaviour around a time-varying equilibrium, particularly when using a trade based price index. The latter results are largely robust across a break due to the Plaza Accord. Forecasts of both the equilibrium deviations and exchange rates themselves are largely supportive of the ESTR model over several alternatives. This is notably so across most measures with respect to the equilibrium deviations and over the sign based measures for the exchange rate forecasts. Overall, our results suggest that short-run changes in exchange rates are forecastable when allowing for a time-varying equilibrium rate and using an appropriate price index. Such a result has important implications for researchers, policy-makers and goods and financial market participants. For example, policy-makers need to be cognisant of a changing equilibrium level and not necessarily conduct policy in such a manner as to restore a previous equilibrium. Similarly, those engaged in hedging need to be aware that equilibrium rates are time varying but, beneficially, movements around equilibrium appear predictable.

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File URL: http://www.sciencedirect.com/science/article/pii/S1042-4431(10)00038-7
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Article provided by Elsevier in its journal Journal of International Financial Markets, Institutions and Money.

Volume (Year): 20 (2010)
Issue (Month): 4 (October)
Pages: 436-450

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Handle: RePEc:eee:intfin:v:20:y:2010:i:4:p:436-450
Contact details of provider: Web page: http://www.elsevier.com/locate/intfin

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  1. Taylor, Mark P. & Allen, Helen, 1992. "The use of technical analysis in the foreign exchange market," Journal of International Money and Finance, Elsevier, vol. 11(3), pages 304-314, June.
  2. Enders, Walter, 1988. "ARIMA and Cointegration Tests of PPP under Fixed and Flexible Exchange Rate Regimes," The Review of Economics and Statistics, MIT Press, vol. 70(3), pages 504-08, August.
  3. McMillan, David G., 2009. "The confusing time-series behaviour of real exchange rates: Are asymmetries important?," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 19(4), pages 692-711, October.
  4. Frédérique Bec & Mélika Ben Salem & Marine Carrasco, 2009. "Detecting Mean Reversion in Real Exchange Rates from a Multiple Regime STAR Model," CIRANO Working Papers 2009s-18, CIRANO.
  5. Sarno, Lucio & Taylor, Mark P, 2001. "Purchasing Power Parity and the Real Exchange Rate," CEPR Discussion Papers 2913, C.E.P.R. Discussion Papers.
  6. Sven W. Arndt & J. David Richardson, 1987. "Real-Financial Linkages Among Open Economies," NBER Working Papers 2230, National Bureau of Economic Research, Inc.
  7. Robert Sollis, 2004. "Evidence on purchasing power parity from univariate models: the case of smooth transition trend-stationarity," Money Macro and Finance (MMF) Research Group Conference 2003 91, Money Macro and Finance Research Group.
  8. Kapetanios, George & Shin, Yongcheol & Snell, Andy, 2003. "Testing for a unit root in the nonlinear STAR framework," Journal of Econometrics, Elsevier, vol. 112(2), pages 359-379, February.
  9. Mark P. Taylor, 1995. "The Economics of Exchange Rates," Journal of Economic Literature, American Economic Association, vol. 33(1), pages 13-47, March.
  10. Peel, David & Sarno, Lucio & Taylor, Mark P, 2001. "Nonlinear Mean-Reversion in Real Exchange Rates: Towards a Solution to the Purchasing Power Parity Puzzles," CEPR Discussion Papers 2658, C.E.P.R. Discussion Papers.
  11. Mark, Nelson C., 1990. "Real and nominal exchange rates in the long run: An empirical investigation," Journal of International Economics, Elsevier, vol. 28(1-2), pages 115-136, February.
  12. Grossmann, Axel & Simpson, Marc W. & Brown, Cynthia J., 2009. "The impact of deviation from relative purchasing power parity equilibrium on U.S. foreign direct investment," The Quarterly Review of Economics and Finance, Elsevier, vol. 49(2), pages 521-550, May.
  13. Sollis, Robert & Leybourne, Stephen & Newbold, Paul, 2002. "Tests for Symmetric and Asymmetric Nonlinear Mean Reversion in Real Exchange Rates," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 34(3), pages 686-700, August.
  14. I Paya & D Peel, 2006. "On the relationship between Nominal Exchange Rates and domestic and foreign prices," Working Papers 577409, Lancaster University Management School, Economics Department.
  15. Craig S. Hakkio, 1992. "Is purchasing power parity a useful guide to the dollar?," Economic Review, Federal Reserve Bank of Kansas City, issue Q III, pages 37-51.
  16. Michael, Panos & Nobay, A Robert & Peel, David A, 1997. "Transactions Costs and Nonlinear Adjustment in Real Exchange Rates: An Empirical Investigation," Journal of Political Economy, University of Chicago Press, vol. 105(4), pages 862-79, August.
  17. Simpson, Marc W., 2004. "Selectively hedging the US dollar with foreign exchange futures contracts," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 14(1), pages 75-86, February.
  18. Kim, Yoonbai, 1990. "Purchasing power parity : Another look at the long-run data," Economics Letters, Elsevier, vol. 32(4), pages 339-344, April.
  19. Kenneth Rogoff, 1996. "The Purchasing Power Parity Puzzle," Journal of Economic Literature, American Economic Association, vol. 34(2), pages 647-668, June.
  20. Ivan Paya & Ioannis A. Venetis & David A. Peel, 2003. "Further Evidence on PPP Adjustment Speeds: the Case of Effective Real Exchange Rates and the EMS," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 65(4), pages 421-437, 09.
  21. 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.
  22. Kapetanios, George & Shin, Yongcheol & Snell, Andy, 2006. "Testing For Cointegration In Nonlinear Smooth Transition Error Correction Models," Econometric Theory, Cambridge University Press, vol. 22(02), pages 279-303, April.
  23. Kenneth A. Froot & Kenneth Rogoff, 1994. "Perspectives on PPP and Long-Run Real Exchange Rates," NBER Working Papers 4952, National Bureau of Economic Research, Inc.
  24. Morey, Matthew R. & Simpson, Marc W., 2001. "To hedge or not to hedge: the performance of simple strategies for hedging foreign exchange risk," Journal of Multinational Financial Management, Elsevier, vol. 11(2), pages 213-223, April.
  25. Xu, Zhenhui, 2003. "Purchasing power parity, price indices, and exchange rate forcasts," Journal of International Money and Finance, Elsevier, vol. 22(1), pages 105-130, February.
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