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The Zero-Root Property : Permanent vs Temporary Terms of Trade Shocks

  • Olivier, CARDI

This contribution shows that the persistence and the time of occurence of the shock matter in determining the long-run macroeconomic aggregates’ responses after permanent and transitory terms of trade shocks. Within a simple two-good small open economy model, we differentiate analyticaly between the (long-run) effects of four types of negative terms of trade disturbances of different degrees of persistence and occurence. We distinguish between permanent and transitory shocks, on the one hand, and between anticipated and unanticipated shocks, on the other hand, and finally we consider a permanent perturbation but viewed as temporary by agents. The application of a new analytical two-step procedure to the zero-root property case allows to obtain new conclusions not developed by previous studies : (i) a strong persistent terms of trade worsening may induce a decline in the long-run in the real expense and in the stock of net foreign assets greater than after a permanent disturbance, (ii) real expense may rise or fall in the long-run after an anticipated future permanent negative external shock depending on the time of occurence of the disturbance, and (iii) fails in expectation may induce large cut in real expense and translate into large losses in welfare

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Paper provided by Université catholique de Louvain, Département des Sciences Economiques in its series Discussion Papers (ECON - Département des Sciences Economiques) with number 2005030.

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Length: 28
Date of creation: 01 Jun 2005
Date of revision:
Handle: RePEc:ctl:louvec:2005030
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  1. Stanley Fischer, 1993. "The Role of Macroeconomic Factors in Growth," NBER Working Papers 4565, National Bureau of Economic Research, Inc.
  2. Carmen M. Reinhart & Peter Wickham, 1994. "Commodity Prices: Cyclical Weakness or Secular Decline?," IMF Staff Papers, Palgrave Macmillan, vol. 41(2), pages 175-213, June.
  3. Maurice Obstfeld, 1983. "Intertemporal Price Speculation and the Optimal Current-Account Deficit," NBER Working Papers 1100, National Bureau of Economic Research, Inc.
  4. Willem H. Buiter, 1984. "Saddlepoint Problems in Contifuous Time Rational Expectations Models: A General Method and Some Macroeconomic Ehamples," NBER Technical Working Papers 0020, National Bureau of Economic Research, Inc.
  5. Heng-Fu Zou, 1997. "Dynamic analysis in the Viner model of mercantilism," Journal of International Money and Finance, Elsevier, vol. 16(4), pages 637-651, August.
  6. Abdelhak S. Senhadji, 2003. "External Shocks and Debt Accumulation in a Small Open Economy," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 6(1), pages 207-239, January.
  7. Francesco Giavazzi & Charles Wyplosz, 1984. "The Real Exchange Rate, the Current Account, and the Speed of Adjustment," NBER Chapters, in: Exchange Rate Theory and Practice, pages 335-356 National Bureau of Economic Research, Inc.
  8. Serven, Luis, 1995. "Terms-of-trade shocks and optimal investment : another look at the Laursen-Metzler effect," Policy Research Working Paper Series 1424, The World Bank.
  9. Maurice Obstfeld, 1989. "Intertemporal Dependence, Impatience, and Dynamics," NBER Working Papers 3028, National Bureau of Economic Research, Inc.
  10. Fisher, Walter H., 1995. "An optimizing analysis of the effects of world interest disturbances on the open economy term structure of interest rates," Journal of International Money and Finance, Elsevier, vol. 14(1), pages 105-126, February.
  11. Sen, P. & Turnovsky, S.J., 1990. "Investment Tax Credit In An Open Economy," Discussion Papers in Economics at the University of Washington 90-09, Department of Economics at the University of Washington.
  12. Stephen J. Turnovsky, 1997. "International Macroeconomic Dynamics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262201119, June.
  13. Partha Sen & Stephen J. Turnovsky, 1988. "Deterioration of the Terms of Trade and Capital Accumulation: A Reexamination of the Laursen-Metzler Effect," NBER Working Papers 2616, National Bureau of Economic Research, Inc.
  14. Schubert, Stefan F & Turnovsky, Stephen J, 2002. "The Dynamics of Temporary Policies in a Small Open Economy," Review of International Economics, Wiley Blackwell, vol. 10(4), pages 604-22, November.
  15. Cashin, Paul & McDermott, C. John & Pattillo, Catherine, 2004. "Terms of trade shocks in Africa: are they short-lived or long-lived?," Journal of Development Economics, Elsevier, vol. 73(2), pages 727-744, April.
  16. repec:fth:harver:1504 is not listed on IDEAS
  17. Norman Loayza & Klaus Schmidt-Hebbel & Luis Servén, 2000. "What Drives Private Saving Across the World?," The Review of Economics and Statistics, MIT Press, vol. 82(2), pages 165-181, May.
  18. Lahiri, Amartya, 1996. "Intertemporal price speculation and the optimal current-account deficit: a comment," Journal of International Money and Finance, Elsevier, vol. 15(1), pages 135-139, February.
  19. Maurice Obstfeld., 1996. "Intertemporal Price Speculation and the Optimal Current-Account Deficit: Reply and Clarification," Center for International and Development Economics Research (CIDER) Working Papers C96-063, University of California at Berkeley.
  20. Epstein, Larry G., 1987. "A simple dynamic general equilibrium model," Journal of Economic Theory, Elsevier, vol. 41(1), pages 68-95, February.
  21. William Easterly & Michael Kremer & Lant Pritchett & Lawrence H. Summers, 1993. "Good Policy or Good Luck? Country Growth Performance and Temporary Shocks," NBER Working Papers 4474, National Bureau of Economic Research, Inc.
  22. Deaton, A., 1999. "Commodity Prices and Growth in Aftica," Papers 186, Princeton, Woodrow Wilson School - Development Studies.
  23. Cashin, P. & McDermott, C.J., 1999. "Terms of Trade Shocks and the Current Account," Department of Economics - Working Papers Series 678, The University of Melbourne.
  24. Paul Cashin & C. McDermott, 2002. "Terms of Trade Shocks and the Current Account: Evidence from Five Industrial Countries," Open Economies Review, Springer, vol. 13(3), pages 219-235, July.
  25. Olivier J. Blanchard, 1984. "Debt, Deficits and Finite Horizons," NBER Working Papers 1389, National Bureau of Economic Research, Inc.
  26. Karayalcin, Cem, 1999. "Temporary and permanent government spending in a small open economy," Journal of Monetary Economics, Elsevier, vol. 43(1), pages 125-141, February.
  27. Weil, Philippe, 1989. "Overlapping families of infinitely-lived agents," Journal of Public Economics, Elsevier, vol. 38(2), pages 183-198, March.
  28. Turnovsky Stephen J. & Sen Partha, 1995. "Investment in a Two-Sector Dependent Economy," Journal of the Japanese and International Economies, Elsevier, vol. 9(1), pages 29-55, March.
  29. Svensson, Lars E O & Razin, Assaf, 1983. "The Terms of Trade and the Current Account: The Harberger-Laursen-Metzler Effect," Journal of Political Economy, University of Chicago Press, vol. 91(1), pages 97-125, February.
  30. Giavazzi, Francesco & Wyplosz, Charles, 1985. "The Zero Root Problem: A Note on the Dynamic Determination of the Stationary Equilibrium in Linear Models," Review of Economic Studies, Wiley Blackwell, vol. 52(2), pages 353-57, April.
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