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Towards solving the PPP puzzle: evidence from 113 countries

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  • Mohsen Bahmani-Oskooee
  • Ali Kutan
  • Su Zhou

Abstract

Several different approaches have been followed by researchers to test the validity of Purchasing Power Parity (PPP). Since the introduction of the unit-root tests, researchers have applied a battery of these tests to determine whether the real exchange rates are stationary. If the answer is in the affirmative, PPP is validated. While application of the standard augmented Dickey-Fuller test has not provided much support for PPP, a test that incorporates nonlinearity in the rates has. Under both tests, however, the null of nonstationary is tested against the alternative of stationarity. In this article, when we switch the null with the alternative and apply Kwiatkowski et al. (1992) test, we provide relatively more support for the theory, getting closer and closer towards solving the PPP puzzle.

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  • Mohsen Bahmani-Oskooee & Ali Kutan & Su Zhou, 2009. "Towards solving the PPP puzzle: evidence from 113 countries," Applied Economics, Taylor & Francis Journals, vol. 41(24), pages 3057-3066.
    • Handle: RePEc:taf:applec:v:41:y:2009:i:24:p:3057-3066
    DOI: 10.1080/00036840701367648
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    1. Josep LluIs Carrion-I-Silvestre & Tomas Del Barrio & Enrique Lopez-Bazo, 2004. "Evidence on the purchasing power parity in a panel of cities," Applied Economics, Taylor & Francis Journals, vol. 36(9), pages 961-966.
    2. Corbae, Dean & Ouliaris, Sam, 1991. "A Test of Long-Run Purchasing Power Parity Allowing for Structural Breaks," The Economic Record, The Economic Society of Australia, vol. 67(196), pages 26-33, March.
    3. Ivan Paya & Ioannis A. Venetis & David A. Peel, 2003. "Further Evidence on PPP Adjustment Speeds: the Case of Effective Real Exchange Rates and the EMS," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 65(4), pages 421-437, September.
    4. Kenneth Rogoff, 1996. "The Purchasing Power Parity Puzzle," Journal of Economic Literature, American Economic Association, vol. 34(2), pages 647-668, June.
    5. Kapetanios, George & Shin, Yongcheol & Snell, Andy, 2003. "Testing for a unit root in the nonlinear STAR framework," Journal of Econometrics, Elsevier, vol. 112(2), pages 359-379, February.
    6. Taylor, Mark P & Peel, David A & Sarno, Lucio, 2001. "Nonlinear Mean-Reversion in Real Exchange Rates: Toward a Solution to the Purchasing Power Parity Puzzles," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 42(4), pages 1015-1042, November.
    7. Layton, Allan P. & Stark, Jonathan P., 1990. "Co-integration as an empirical test of purchasing power parity," Journal of Macroeconomics, Elsevier, vol. 12(1), pages 125-136.
    8. Koedijk, Kees G. & Tims, Ben & van Dijk, Mathijs A., 2004. "Purchasing power parity and the euro area," Journal of International Money and Finance, Elsevier, vol. 23(7-8), pages 1081-1107.
    9. Claude Lopez & David H. Papell, 2007. "Convergence to Purchasing Power Parity at the Commencement of the Euro," Review of International Economics, Wiley Blackwell, vol. 15(1), pages 1-16, February.
    10. Ivan Paya & David Peel, 2005. "The process followed by PPP data. On the properties of linearity tests," Applied Economics, Taylor & Francis Journals, vol. 37(21), pages 2515-2522.
    11. Mohsen Bahmani-Oskooee & Abera Gelan, 2006. "Testing the PPP in the non-linear STAR Framework: Evidence from Africa," Economics Bulletin, AccessEcon, vol. 6(17), pages 1-15.
    12. Georgios Chortareas & George Kapetanios, 2004. "The Yen Real Exchange Rate may be Stationary after all: Evidence from Non‐linear Unit‐root Tests," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 66(1), pages 113-131, February.
    13. Georgios Chortareas & George Kapetanios, 2004. "The Yen Real Exchange Rate may be Stationary after all: Evidence from Non‐linear Unit‐root Tests," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 66(1), pages 113-131, February.
    14. Corbae, Dean & Ouliaris, Sam, 1988. "Cointegration and Tests of Purchasing Power Parity," The Review of Economics and Statistics, MIT Press, vol. 70(3), pages 508-511, August.
    15. Michael, Panos & Nobay, A Robert & Peel, David A, 1997. "Transactions Costs and Nonlinear Adjustment in Real Exchange Rates: An Empirical Investigation," Journal of Political Economy, University of Chicago Press, vol. 105(4), pages 862-879, August.
    16. Mohsen Bahmani-Oskooee, 2001. "Nominal and real effective exchange rates of middle eastern countries and their trade performance," Applied Economics, Taylor & Francis Journals, vol. 33(1), pages 103-111.
    17. Lucio Sarno, 2005. "Viewpoint: Towards a solution to the puzzles in exchange rate economics: where do we stand?," Canadian Journal of Economics, Canadian Economics Association, vol. 38(3), pages 673-708, August.
    18. repec:ebl:ecbull:v:6:y:2006:i:17:p:1-15 is not listed on IDEAS
    19. Walter Enders & Kamol Chumrusphonlert, 2004. "Threshold cointegration and purchasing power parity in the pacific nations," Applied Economics, Taylor & Francis Journals, vol. 36(9), pages 889-896.
    20. Dean Corbae & Sam Ouliaris, 1991. "A Test of Long‐run Purchasing Power Parity Allowing for Structural Breaks," The Economic Record, The Economic Society of Australia, vol. 67(1), pages 26-33, March.
    21. Mohsen Bahmani-Oskooee & Aghdas Mirzai, 2000. "Real and nominal effective exchange rates for developing countries: 1973:1-1997:3," Applied Economics, Taylor & Francis Journals, vol. 32(4), pages 411-428.
    22. Baum, Christopher F. & Barkoulas, John T. & Caglayan, Mustafa, 2001. "Nonlinear adjustment to purchasing power parity in the post-Bretton Woods era," Journal of International Money and Finance, Elsevier, vol. 20(3), pages 379-399, June.
    23. Imad A. Moosa, 1994. "Testing Proportionality, Symmetry and Exclusiveness in Long-run PPP," Journal of Economic Studies, Emerald Group Publishing, vol. 21(3), pages 3-21, September.
    24. Hasan, Mohammad S., 2004. "Univariate time series behaviour of the real exchange rate: evidence from colonial India," Economics Letters, Elsevier, vol. 84(1), pages 75-80, July.
    25. Chulho Jung, 1995. "Forecasting of foreign exchange rate by normal mixture models," Journal of Economic Studies, Emerald Group Publishing, vol. 22(1), pages 45-57, January.
    26. Liew, Venus Khim-sen & Baharumshah, Ahmad Zubaidi & Chong, Terence Tai-leung, 2004. "Are Asian real exchange rates stationary?," Economics Letters, Elsevier, vol. 83(3), pages 313-316, June.
    27. John Baffoe-Bonnie, 2004. "Dynamic modelling of fiscal and exchange rates policy effects in a developing country: A non-structural approach," Journal of Economic Studies, Emerald Group Publishing, vol. 31(1), pages 57-75, January.
    28. Taylor, Alan M, 2001. "Potential Pitfalls for the Purchasing-Power-Parity Puzzle? Sampling and Specification Biases in Mean-Reversion Tests of the Law of One Price," Econometrica, Econometric Society, vol. 69(2), pages 473-498, March.
    29. Sarno, Lucio & Taylor, Mark P. & Chowdhury, Ibrahim, 2004. "Nonlinear dynamics in deviations from the law of one price: a broad-based empirical study," Journal of International Money and Finance, Elsevier, vol. 23(1), pages 1-25, February.
    30. Mohsen Bahmani-Oskooee & Michael Barry, 1997. "The Purchasing Power Parity and the Russian Ruble," Comparative Economic Studies, Palgrave Macmillan;Association for Comparative Economic Studies, vol. 39(1), pages 82-94, April.
    31. Coe, Patrick J. & Serletis, Apostolos, 2002. "Bounds tests of the theory of purchasing power parity," Journal of Banking & Finance, Elsevier, vol. 26(1), pages 179-199, January.
    32. Elsworth D. Beach & Nancy Cottrell Kruse & Noel D. Uri, 1993. "The Doctrine of Relative Purchasing Power Parity Re-examined," Journal of Economic Studies, Emerald Group Publishing, vol. 20(3), pages 3-23, September.
    33. Jocelyn Horne, 2004. "Eight conjectures about exchange rates," Journal of Economic Studies, Emerald Group Publishing, vol. 31(6), pages 524-548, October.
    34. Michael Bleaney, 1992. "Does Long-run Purchasing-power Parity Hold within the European Monetary System?," Journal of Economic Studies, Emerald Group Publishing, vol. 19(3), pages 66-72, September.
    35. Mohsen Bahmani-Oskooee & Ilir Miteza, 2004. "Panel cointegration and productivity bias hypothesis," Journal of Economic Studies, Emerald Group Publishing, vol. 31(5), pages 448-456, October.
    36. 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.
    37. Mark J. Holmes, 2002. "Exchange rate regimes and economic convergence in the European Union," Journal of Economic Studies, Emerald Group Publishing, vol. 29(1), pages 6-20, January.
    38. D. A. Peel & I. A. Venetis, 2003. "Purchasing power parity over two centuries: trends and nonlinearity," Applied Economics, Taylor & Francis Journals, vol. 35(5), pages 609-617.
    39. Bahmani-Oskooee, Mohsen, 1993. "Purchasing power parity based on effective exchange rate and cointegration: 25 LDCs' experience with its absolute formulation," World Development, Elsevier, vol. 21(6), pages 1023-1031, June.
    40. Alan M. Taylor, 2002. "A Century Of Purchasing-Power Parity," The Review of Economics and Statistics, MIT Press, vol. 84(1), pages 139-150, February.
    41. Haluk Erlat, 2004. "Unit roots or nonlinear stationarity in Turkish real exchange rates," Applied Economics Letters, Taylor & Francis Journals, vol. 11(10), pages 645-650.
    42. Lothian, James R & Taylor, Mark P, 1996. "Real Exchange Rate Behavior: The Recent Float from the Perspective of the Past Two Centuries," Journal of Political Economy, University of Chicago Press, vol. 104(3), pages 488-509, June.
    43. Bahmani-Oskooee, Mohsen & Kutan, Ali M. & Zhou, Su, 2007. "Testing PPP in the non-linear STAR framework," Economics Letters, Elsevier, vol. 94(1), pages 104-110, January.
    44. 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.
    45. Mohsen Bahmani Oskooee & Magda Kandil, 2007. "Real and nominal effective exchange rates in MENA countries: 1970-2004," Applied Economics, Taylor & Francis Journals, vol. 39(19), pages 2489-2501.
    46. Parsley, David C & Popper, Helen A, 2001. "Official Exchange Rate Arrangements and Real Exchange Rate Behavior," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 33(4), pages 976-993, November.
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    Cited by:

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    2. Arize, Augustine C. & Malindretos, John & Nam, Kiseok, 2010. "Cointegration, dynamic structure, and the validity of purchasing power parity in African countries," International Review of Economics & Finance, Elsevier, vol. 19(4), pages 755-768, October.
    3. Ho, Catherine S.F. & Ariff, M., 2012. "Time to equilibrium in exchange rates: G-10 and Eastern European economies," Global Finance Journal, Elsevier, vol. 23(2), pages 94-107.
    4. M. Ariff & A. Zarei, 2016. "Exchange Rate Behavior of Canada, Japan, the United Kingdom and the United States," Open Economies Review, Springer, vol. 27(2), pages 341-357, April.
    5. Tuck Cheong Tang, 2010. "Real Exchange Rates and Real Interest Differentials: The Case of a Transitional Economy - Cambodia," Monash Economics Working Papers 08-10, Monash University, Department of Economics.
    6. Su, Chi-Wei & Tsangyao, Chang & Chang, Hsu-Ling, 2011. "Purchasing power parity for fifteen Latin American countries: Stationary test with a Fourier function," International Review of Economics & Finance, Elsevier, vol. 20(4), pages 839-845, October.
    7. Catherine Ho & M. Ariff, 2011. "Sticky prices and time to equilibrium: evidence from Asia-Pacific trade-related economies," Applied Economics, Taylor & Francis Journals, vol. 43(21), pages 2851-2861.
    8. Mohamed Ariff & Alireza Zarei, 2018. "One Approach To Resolve The Exchange Rate Puzzle: Results Using Data From The United Kingdom And The United States," The Singapore Economic Review (SER), World Scientific Publishing Co. Pte. Ltd., vol. 63(05), pages 1367-1384, December.
    9. He, Huizhen & Chou, Ming Che & Chang, Tsangyao, 2014. "Purchasing power parity for 15 Latin American countries: Panel SURKSS test with a Fourier function," Economic Modelling, Elsevier, vol. 36(C), pages 37-43.
    10. Arize, Augustine C., 2011. "Purchasing power parity in LDCs: An empirical investigation," Global Finance Journal, Elsevier, vol. 22(1), pages 56-71.
    11. Xie, Zixiong & Chen, Shyh-Wei & Hsieh, Chun-Kuei, 2021. "Facing up to the polysemy of purchasing power parity: New international evidence," Economic Modelling, Elsevier, vol. 98(C), pages 247-265.

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