Deterioration Of The Term Of Trade And Capital Eccumulation A Reexamination Of The Laursen-Metzler Effect
AbstractThis paper analyzes the effects of both a permanent and a temporary deterioration In the terms of trade on a small open economy. The model, based on intertemporal optimization, emphasizes the labor-leisure choice and the role of capital accumulation There are two main conclusions to be drawn from the analysis. The first 1s that in all cases the transitional dynamics depends critically upon the long-run response of the capital stock to the deterioration m the terms of trade. This has been shown to consist of a substitution effect, which is negative, together with an income effect, which is positive. Secondly, since the steady state equilibrium depends upon the initla1 conditions of the economy, a temporary shock, by altering these initial conditions for some later date when the shock ceases, leads to a permanent effect on the economy. In the case where the substitution effect dominates, a deterioration in the terms of trade leads to a short-run reduction in investment and a short-run current account surplus, contrary to the Laursen-Metzler effect. However, when the long-run income effect dominates, the deterioration m the terms of trade leads to a short-run investment boom, accompanied by a short-term current account deficit. The Laursen-Metzler effect prevails, although it is driven by investment, rather than by savings behavior.
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Bibliographic InfoPaper provided by University of Washington, Department of Economics in its series Working Papers with number 88-08.
Length: 23 pages
Date of creation: 1988
Date of revision:
international trade ; economic models ; investments;
Other versions of this item:
- Turnovsky, S. & Sen, P., 1988. "Deterioration Of The Term Of Trade And Capital Eccumulation A Reexamination Of The Laursen-Metzler Effect," Discussion Papers in Economics at the University of Washington 88-08, Department of Economics at the University of Washington.
- 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.
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
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NBER Working Papers
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- Persson, Torsten & Svensson, Lars E O, 1985.
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University of Chicago Press, vol. 93(1), pages 43-65, February.
- Torsten Persson & Lars E.O. Svensson, 1983. "Current Account Dynamics and the Terms of Trade: Harberger-Laursen-Metzler Two Generations Later," NBER Working Papers 1129, National Bureau of Economic Research, Inc.
- Maurice Obstfeld, 1981.
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- Obstfeld, Maurice, 1982. "Aggregate Spending and the Terms of Trade: Is There a Laursen-Metzler Effect?," The Quarterly Journal of Economics, MIT Press, vol. 97(2), pages 251-70, May.
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