Abstract
With the adoption of export-led growth and a liberal exchange rate regime in a post-1980, high-inflation country like Turkey, it becomes important to measure the relative importance of permanent and temporary shocks on real and nominal exchange rates (RER and NER, respectively) and the decomposition of the RER into these two components. This task was undertaken by using a structural vector autoregressive approach which entailed restricting the long-run response of the RER only to real shocks. Both the bilateral and the effective rates were considered. For the post-1980 period, several discoveries were made. First, except for Italy, real shocks were dominant in explaining the fluctuation in the RER. Second, the changes in the price ratio determined the permanent component in the RER, again, with the exception of Italy. Third, it takes three to four years for both the RER and the NER responses to reach their permanent levels.
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References
Asikoglu, Yaman; Uctum, Merih. "A Critical Evaluation of Exchange Rate Policy in Turkey,"World Development, 20, 10, October 1992, pp. 1501–14.
Apergis, N.; Karfakis, C. "Sources of Fluctuations in Exchange Rates: A Structural VAR Analysis,"Applied Economics Letters, 3, 4, April 1996, pp. 251–4.
Beveridge, Steven; Nelson, Charles R. "A New Approach to the Decomposition of Economic Time Series into Permanent and Transitory Components, with Particular Attention to the Measurement of the ‘Business Cycle’,"Journal of Monetary Economics, 7, 1, January 1981, pp. 151–74.
Blanchard, Olivier J.; Quah, Danny. "The Dynamic Effects of Aggregate Demand and Supply Disturbances,"American Economic Review, 79, 4, September 1989, pp. 655–73.
Celasun, Merih; Rodrik, Dani. "Turkish Experience with Debt: Macro Economic Policy and Performance," in Jeffrey D. Sachs, ed.,Developing Country Debt and the World Economy, Chicago, IL: University of Chicago Press, 1989, pp. 193–211.
Chen, Show-Lin; Wu, Jyh-Lin. "Sources of Real Exchange Rate Fluctuations: Empirical Evidence from Four Pacific Basin Countries,"Southern Economic Journal, 63, 3, January 1997, pp. 776–87.
Clarida, R.; Gali, J. "Sources of Real Exchange Rate Fluctuations: How Important Are Nominal Shocks?,"Carnegie-Rochester Conference Series on Public Policy, 41, 1994, pp. 1–56.
Dickey, David A.; Pantula, Sastry G. "Determining the Order of Differencing in Autoregressive Processes,"Journal of Business and Economic Statistics, 5, 4, October 1987, pp. 455–61.
Enders, Walter; Lee, Bong-Soo. "Accounting for Real and Nominal Exchange Rate Movements in the Post-Bretton Woods Period,"Journal of International Money and Finance, 16, 2, 1997, pp. 233–54.
Engle, Robert F.; Granger, Clive W. J. "Cointegration and Error Correction: Representation, Estimation, and Testing,"Econometrica, 55, 2, March 1987, pp. 251–76.
Engle, Robert F.; Yoo, B. S. "Forecasting and Testing in Co-Integrated Systems,"Journal of Econometrics, 35, 1987, pp. 143–59.
Erlat, Haluk; Erlat, Guzin. "Real Exchange Rates, the Real Interest Differential and the Terms of Trade: The Turkish Case," working paper, Department of Economics, Middle East Technical University, 1996.
__. "Some Methodological Comments on ‘Sources of Fluctuations in Exchange Rates: A Structural VAR Analysis’ by N. Apergis and C. Karfakis,"Applied Economics Letters, 5, 1998, pp. 269–70.
Evans, Martin D. D.; Lothian, James R. "The Response of Exchange Rates to Permanent and Transitory Shocks Under Floating Exchange Rates,"Journal of International Money and Finance, 12, 6, December 1993, pp. 587–606.
Faust, Jon; Leeper, Eric M. "When Do Long-Run Identifying Restrictions Give Reliable Results?,"Journal of Business and Economic Statistics, 15, 3, July 1997, pp. 345–53.
Fisher, Lance A. "Sources of Exchange Rate and Price Level Fluctuations in Two Commodity Exporting Countries: Australia and New Zealand,"The Economic Record, 72, 219, December 1996, pp. 345–58.
Gonzalo, Jesus; Ng, Serena. "A Systematic Framework for Analyzing the Dynamic Effects of Permanent and Transitory Shocks," Cahier 9603, University of Montreal, Centre de recherche et développement en économique, March 1996.
Huizinga, John. "An Empirical Investigation of the Long-Run Behaviour of Real Exchange Rates,"Carnegie-Rochester Conference Series on Public Policy, 27, 1987, pp. 149–214.
Kloek, Tuen; Van Dijk, Herman K. "Bayesian Estimates of Equation System Parameters: An Application of Integration by Monte Carlo,"Econometrica, 46, 1, January 1978, pp. 1–20.
Kwiatowsky, Denis; Phillips, Peter C. B.; Schmidt, Peter; Shin, Yongcheol. "Testing the Null Hypothesis of Stationarity Against the Alternative of a Unit Root: How Sure Are We That Economic Time Series Have a Unit Root?,"Journal of Econometrics, 54, 1992, pp. 159–78.
Lastrapes, William D. "Sources of Fluctuations in Real and Nominal Exchange Rates,"Review of Economics and Statistics, 73, 3, August 1992, pp. 530–9.
MacKinnon, J. G. "Critical Values for Cointegration Tests," in Robert F. Engle; Clive W. J. Granger, eds.,Long-Run Economic Relationships, Oxford, United Kingdom: Oxford University Press, 1991.
Selcuk, Faruk. "On Real Exchange Rates,"Isletme ve Finans, 84, 1993, pp. 9–18.
__. "Monetary Shocks and Real Exchange Rates," working paper, Department of Economics, Bilkent University, 1994.
Sephton, P. S. "Response Surface Estimates of the KPSS Stationarity Test,"Economics Letters, 47, 3–4, March 1995, pp. 255–61.
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Erlat, H., Erlat, G. Permanent and transitory shocks on real and nominal exchange rates in Turkey during the post-1980 period. Atlantic Economic Journal 26, 379–396 (1998). https://doi.org/10.1007/BF02299451
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DOI: https://doi.org/10.1007/BF02299451