Do African Countries Move Asymmetrically Towards Purchasing Power Parity?
This paper investigates the possibility that the adjustment towards long-run relative purchasing power parity (PPP) is dependent upon the nature of deviations from PPP that are experienced. While existing studies involving developed and less developed countries often find against PPP having employed linear tests of non-stationarity or non-cointegration, we employ a new cointegration test, recently advocated by Enders and Siklos and Enders and Dibooglu, that tests for an asymmetric adjustment towards parity with respect to positive and negative deviations of the real exchange rate from its equilibrium value. Using a sample often African economies with data taken from the post-Bretton Woods floating exchange rate era, long-run PPP holds in eight of these cases if an explicit distinction is made between positive and negative deviations. Across the sample, we find variation in the type of asymmetry experienced and the roles played by price and nominal exchange rate adjustment. Copyright 2005 Economic Society of South Africa.
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Volume (Year): 73 (2005)
Issue (Month): 2 (06)
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- Crownover, Collin & Pippenger, John & Steigerwald, Douglas G., 1996. "Testing for absolute purchasing power parity," Journal of International Money and Finance, Elsevier, vol. 15(5), pages 783-796, October.
- Akhand A. Hossain & Anis Chowdhury, 1998. "Open-Economy Macroeconomics for Developing Countries," Books, Edward Elgar Publishing, number 831.
- Peter Liu, 1992. "Purchasing power parity in Latin America: A co-integration analysis," Review of World Economics (Weltwirtschaftliches Archiv), Springer;Institut für Weltwirtschaft (Kiel Institute for the World Economy), vol. 128(4), pages 662-680, December.
- Bahmani-Oskooee, Mohsen & Miteza, Ilir, 2002. "Do nominal devaluations lead to real devaluations in LDCs?," Economics Letters, Elsevier, vol. 74(3), pages 385-391, February.
- Ramsey, J.B. & Rothman, P., 1993.
"Time Irreversibility and Business Cycle Asymmetry,"
93-39, C.V. Starr Center for Applied Economics, New York University.
- Connolly, Michael & Taylor, Dean, 1976. "Adjustment to devaluation with money and nontraded goods," Journal of International Economics, Elsevier, vol. 6(3), pages 289-298, August.
- Randal J. Verbrugge, 1998. "Cross-Sectional and Longitudinal Inflation Asymmetries," Macroeconomics 9809018, EconWPA.
- Enders, Walter & Granger, Clive W J, 1998.
"Unit-Root Tests and Asymmetric Adjustment with an Example Using the Term Structure of Interest Rates,"
Journal of Business & Economic Statistics,
American Statistical Association, vol. 16(3), pages 304-311, July.
- Enders, Walter & Granger, C. W. J., 1998. "Unit Root Tests and Asymmetric Adjustment with an Example Using the Term Structure of Interest Rates," Staff General Research Papers Archive 1388, Iowa State University, Department of Economics.
- Frenkel, Jacob A., 1978. "Purchasing power parity : Doctrinal perspective and evidence from the 1920s," Journal of International Economics, Elsevier, vol. 8(2), pages 169-191, May.
- Jakob Madsen & Bill Yang, 1998. "Asymmetric price adjustment in a menu-cost model," Journal of Economics, Springer, vol. 68(3), pages 295-309, October.
- Enders, Walter & Siklos, Pierre L, 2001.
"Cointegration and Threshold Adjustment,"
Journal of Business & Economic Statistics,
American Statistical Association, vol. 19(2), pages 166-176, April.
- Tom Doan, "undated". "ENDERSIKLOS: RATS procedure to perform Enders-Siklos test for cointegration with threshold effect," Statistical Software Components RTS00064, Boston College Department of Economics.
- Tom Doan, "undated". "RATS programs to replicate Enders-Siklos(2001) JBES paper on threshold cointegration," Statistical Software Components RTZ00053, Boston College Department of Economics.
- Jerry Coakley & Ana-Maria Fuertes, 2002. "Asymmetric dynamics in UK real interest rates," Applied Financial Economics, Taylor & Francis Journals, vol. 12(6), pages 379-387.
- McNown, Robert & S. Wallace, Myles, 1989. "National price levels, purchasing power parity, and cointegration: a test of four high inflation economies," Journal of International Money and Finance, Elsevier, vol. 8(4), pages 533-545, December.
- Bela Balassa, 1964. "The Purchasing-Power Parity Doctrine: A Reappraisal," Journal of Political Economy, University of Chicago Press, vol. 72, pages 584-584.
- Nagayasu, Jun, 2002. "Does the Long-Run PPP Hypothesis Hold for Africa? Evidence from a Panel Cointegration Study," Bulletin of Economic Research, Wiley Blackwell, vol. 54(2), pages 181-187, April.
- James Peery Cover, 1992. "Asymmetric Effects of Positive and Negative Money-Supply Shocks," The Quarterly Journal of Economics, Oxford University Press, vol. 107(4), pages 1261-1282.
- Mahdavi, Saeid & Zhou, Su, 1994. "Purchasing power parity in high-inflation countries: further evidence," Journal of Macroeconomics, Elsevier, vol. 16(3), pages 403-422.
- Rhee, Wooheon & Rich, Robert W., 1995. "Inflation and the asymmetric effects of money on output fluctuations," Journal of Macroeconomics, Elsevier, vol. 17(4), pages 683-702.
- Karras, Georgios, 1996. "Are the Output Effects of Monetary Policy Asymmetric? Evidence from a Sample of European Countries," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 58(2), pages 267-278, May.
- Connolly, Michael B & Taylor, Dean G, 1979. "Exchange Rate Changes and Neutralization: A Test of the Monetary Approach Applied to Developed and Developing Countries," Economica, London School of Economics and Political Science, vol. 46(183), pages 281-294, August.
- Romeo Bautista, 1981. "Exchange rate changes and LDC export performance under generalized currency floating," Review of World Economics (Weltwirtschaftliches Archiv), Springer;Institut für Weltwirtschaft (Kiel Institute for the World Economy), vol. 117(3), pages 443-468, September.
- Peter J Montiel & Bijan B. Aghevli & Mohsin S. Khan, 1991. "Exchange Rate Policy in Developing Countries; Some Analytical Issues," IMF Occasional Papers 78, International Monetary Fund.
- Hakkio, Craig S., 1984. "A re-examination of purchasing power parity : A multi-country and multi-period study," Journal of International Economics, Elsevier, vol. 17(3-4), pages 265-277, November.
- Morgan, Theodore & Davis, Albert, 1982. "The Concomitants of Exchange-Rate Depreciation: Less Developed Countries, 1971-1973," Economic Development and Cultural Change, University of Chicago Press, vol. 31(1), pages 101-129, October.
- Paul Collier & Jan Willem Gunning, 1997.
"Explaining African economic performance,"
CSAE Working Paper Series
1997-02.2, Centre for the Study of African Economies, University of Oxford.
- Sarantis, Nicholas, 1999. "Modeling non-linearities in real effective exchange rates," Journal of International Money and Finance, Elsevier, vol. 18(1), pages 27-45, January.
- Walter Enders & Selahattin Dibooglu, 2001. "Long-Run Purchasing Power Parity with Asymmetric Adjustment," Southern Economic Journal, Southern Economic Association, vol. 68(2), pages 433-445, October.
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