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Purchasing Power Parity: Further Evidence and Implications

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  • Hassanain K.

    (Department of Economics, UAE University)

Abstract

This study tests the validity of the purchasing power parity (PPP) theory using a panel of ten Arab countries. It also measures the speed of convergence for the panel and for the Gulf Cooperation Council (GCC), including Bahrain, Kuwait, Qatar, Saudi Arabia and United Arab Emirates which follow a hard dollar peg. The test is conducted using nine base currencies. The main findings are first on the validity of PPP. (1) The null of unit root is rejected using each of the nine currencies as a numeraire--the result appears to be invariant to the choice of the base currency. (2) The result appears to be stronger when the estimation is based on heterogeneous rather than homogeneous serial correlations among panel units. Secondly, on persistence. (3) The estimated average half-life of a shock to the real exchange rate in the full panel is 2.19 years. (4) The study reveals that for the GCC economies deviation from PPP will be more persistent due to the hard peg, the dollar volatility and the weak goods market arbitrage. Clearly, the GCC countries will need to move to a more stable peg to be able to achieve the benefits they hope by engaging in a monetary union by 2010.

Suggested Citation

  • Hassanain K., 2004. "Purchasing Power Parity: Further Evidence and Implications," Review of Middle East Economics and Finance, De Gruyter, vol. 2(1), pages 61-75, April.
    • Handle: RePEc:bpj:rmeecf:v:2:y:2004:i:1:n:4
    DOI: 10.2202/1475-3693.1020
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    1. Hakkio, Craig S. & Rush, Mark, 1991. "Cointegration: how short is the long run?," Journal of International Money and Finance, Elsevier, vol. 10(4), pages 571-581, December.
    2. Shiller, Robert J. & Perron, Pierre, 1985. "Testing the random walk hypothesis : Power versus frequency of observation," Economics Letters, Elsevier, vol. 18(4), pages 381-386.
    3. Lothian, James R., 1998. "Some new stylized facts of floating exchange rates," Journal of International Money and Finance, Elsevier, vol. 17(1), pages 29-39, February.
    4. Wu, Yangru, 1996. "Are Real Exchange Rates Nonstationary? Evidence from a Panel-Data Test," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 28(1), pages 54-63, February.
    5. Papell, David H. & Theodoridis, Hristos, 1998. "Increasing evidence of purchasing power parity over the current float," Journal of International Money and Finance, Elsevier, vol. 17(1), pages 41-50, February.
    6. Papell, David H., 1997. "Searching for stationarity: Purchasing power parity under the current float," Journal of International Economics, Elsevier, vol. 43(3-4), pages 313-332, November.
    7. Dickey, David A & Fuller, Wayne A, 1981. "Likelihood Ratio Statistics for Autoregressive Time Series with a Unit Root," Econometrica, Econometric Society, vol. 49(4), pages 1057-1072, June.
    8. Coakley, Jerry & Fuertes, Ana-Marie, 2000. "Is There a Base Currency Effect in Long-Run PPP?," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 5(4), pages 253-263, October.
    9. Nickell, Stephen J, 1981. "Biases in Dynamic Models with Fixed Effects," Econometrica, Econometric Society, vol. 49(6), pages 1417-1426, November.
    10. MacDonald, Ronald, 1996. "Panel unit root tests and real exchange rates," Economics Letters, Elsevier, vol. 50(1), pages 7-11, January.
    11. 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.
    12. Engle, R. F. & Granger, C. W. J. (ed.), 1991. "Long-Run Economic Relationships: Readings in Cointegration," OUP Catalogue, Oxford University Press, number 9780198283393.
    13. Perron, Pierre, 1989. "The Great Crash, the Oil Price Shock, and the Unit Root Hypothesis," Econometrica, Econometric Society, vol. 57(6), pages 1361-1401, November.
    14. Jorion, Philippe & Sweeney, Richard J., 1996. "Mean reversion in real exchange rates: evidence and implications for forecasting," Journal of International Money and Finance, Elsevier, vol. 15(4), pages 535-550, August.
    15. Salehizadeh, Mehdi & Taylor, Robert, 1999. "A test of purchasing power parity for emerging economies," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 9(2), pages 183-193, April.
    16. Im, Kyung So & Pesaran, M. Hashem & Shin, Yongcheol, 2003. "Testing for unit roots in heterogeneous panels," Journal of Econometrics, Elsevier, vol. 115(1), pages 53-74, July.
    17. Bahmani-Oskooee, Mohsen, 1998. "Do exchange rates follow a random walk process in Middle Eastern countries?," Economics Letters, Elsevier, vol. 58(3), pages 339-344, March.
    18. Bahmani-Oskooee, Mohsen & Miteza, Ilir & Nasir, A. B. M., 2002. "The long-run relation between black market and official exchange rates: evidence from panel cointegration," Economics Letters, Elsevier, vol. 76(3), pages 397-404, August.
    19. Papell, David H & Theodoridis, Hristos, 2001. "The Choice of Numeraire Currency in Panel Tests of Purchasing Power Parity," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 33(3), pages 790-803, August.
    20. Kuo, Biing-Shen & Mikkola, Anne, 2001. "How Sure Are We about Purchasing Power Parity? Panel Evidence with the Null of Stationary Real Exchange Rates," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 33(3), pages 767-789, August.
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    2. Mohammed Ali, Khalifa, 2017. "Competitiveness and Economic Integration in IDB Member Countries," Working Papers 2017-1, The Islamic Research and Teaching Institute (IRTI).
    3. Mohsen Bahmani‐Oskooee & Scott W. Hegerty, 2009. "Purchasing Power Parity In Less‐Developed And Transition Economies: A Review Paper," Journal of Economic Surveys, Wiley Blackwell, vol. 23(4), pages 617-658, September.
    4. Khalifa Hassanain, 2017. "Stock Prices and Real Exchange Rate Movements in the Gulf Cooperation Council," International Journal of Economics and Financial Issues, Econjournals, vol. 7(1), pages 92-96.
    5. Narayan Paresh K & Prasad Biman Chand, 2005. "The Validity of Purchasing Power Parity Hypothesis for Eleven Middle Eastern Countries," Review of Middle East Economics and Finance, De Gruyter, vol. 3(2), pages 44-58, August.

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