The black market exchange rate vs. the official rate in testing PPP: Which rate fosters the adjustment process?
In testing the purchasing power parity theory (PPP) researchers hardly pay attention to the speed with which the exchange rate adjusts to a change in relative prices. In this paper we show that the speed of adjustment is faster when the black market exchange rate is used in testing the PPP as compared to the official exchange rate. This could be another reason as to why central banks should unify the two rates.
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- Reinhart, Carmen & Rogoff, Kenneth, 2004.
"The modern history of exchange rate arrangements: A reinterpretation,"
14070, University Library of Munich, Germany.
- Carmen M. Reinhart & Kenneth S. Rogoff, 2004. "The Modern History of Exchange Rate Arrangements: A Reinterpretation," The Quarterly Journal of Economics, Oxford University Press, vol. 119(1), pages 1-48.
- Carmen M. Reinhart & Kenneth S. Rogoff, 2002. "The Modern History of Exchange Rate Arrangements: A Reinterpretation," NBER Working Papers 8963, National Bureau of Economic Research, Inc.
- Chowdhury, Ibrahim & Sarno, Lucio & Taylor, Mark P, 2002.
"Non-Linear Dynamics in Deviations from the Law of One Price: A Broad-Based Empirical Study,"
CEPR Discussion Papers
3377, C.E.P.R. Discussion Papers.
- 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.
- Bahmani-Oskooee, Mohsen & Gelan, Abera, 2006. "Black market exchange rate and the productivity bias hypothesis," Economics Letters, Elsevier, vol. 91(2), pages 243-249, May.
- Officer, Lawrence H, 1978. "The Relationship between Absolute and Relative Purchasing Power Parity," The Review of Economics and Statistics, MIT Press, vol. 60(4), pages 562-68, November.
- Mohsen Bahmani-Oskooee & Gour G. Goswami, 2005. "Black Market Exchange Rates and Purchasing Power Parity in Emerging Economies," Emerging Markets Finance and Trade, M.E. Sharpe, Inc., vol. 41(3), pages 37-52, May.
- Genberg, Hans, 1978. "Purchasing power parity under fixed and flexible exchange rates," Journal of International Economics, Elsevier, vol. 8(2), pages 247-276, May.
- Sarno, Lucio, 2000. "Real exchange rate behavior in the Middle East: a re-examination," Economics Letters, Elsevier, vol. 66(2), pages 127-136, February.
- Kremers, Jeroen J M & Ericsson, Neil R & Dolado, Juan J, 1992.
"The Power of Cointegration Tests,"
Oxford Bulletin of Economics and Statistics,
Department of Economics, University of Oxford, vol. 54(3), pages 325-48, August.
- 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.
- M. Hashem Pesaran & Yongcheol Shin & Richard J. Smith, 2001. "Bounds testing approaches to the analysis of level relationships," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 16(3), pages 289-326.
- Mohsen Bahmani-Oskooee & Michael Barry, 1997. "The Purchasing Power Parity and the Russian Ruble," Comparative Economic Studies, Palgrave Macmillan, vol. 39(1), pages 82-94, April.
- Georgios Kouretas & Leonidas Zarangas, 2001. "Long-Run Purchasing Power Parity and Structural Change: The Official and Parallel Foreign Exchange Markets For Dollars In Greece," International Economic Journal, Taylor & Francis Journals, vol. 15(3), pages 109-128.
- 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 1015-42, November.
- Peel, David & Sarno, Lucio & Taylor, Mark P, 2001. "Nonlinear Mean-Reversion in Real Exchange Rates: Towards a Solution to the Purchasing Power Parity Puzzles," CEPR Discussion Papers 2658, C.E.P.R. Discussion Papers.
- Edison, Hali J, 1987. "Purchasing Power Parity in the Long Run: A Test of the Dollar/Pound Exchange Rate (1890-1978)," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 19(3), pages 376-87, August.
- 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.
- Kul B. Luintel, 2000. "Real exchange rate behaviour: evidence from black markets," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 15(2), pages 161-185.
- Culbertson, William Patton, Jr, 1975. "Purchasing Power Parity and Black-Market Exchange Rates," Economic Inquiry, Western Economic Association International, vol. 13(2), pages 287-96, June.
- Venus Khim-sen Liew & Ahmad Zubaidi Baharumshah & Terence Tai-leung Chong, 2003.
"Are Asian Real Exchange Rates Stationary?,"
0307002, EconWPA, revised 01 Nov 2004.
- 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.
- Jose Sanchez-Fung, 1999. "Efficiency of the black market for foreign exchange and PPP: the case of the Dominican Republic," Applied Economics Letters, Taylor & Francis Journals, vol. 6(3), pages 173-176.
- Kim, Yoonbai, 1990. "Purchasing Power Parity in the Long Run: A Cointegration Approach," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 22(4), pages 491-503, November.
- Hamid Baghestani, 1997. "Purchasing power parity in the presence of foreign exchange black markets: the case of India," Applied Economics, Taylor & Francis Journals, vol. 29(9), pages 1147-1154.
- 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.
- 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.
- Corbae, Dean & Ouliaris, Sam, 1988. "Cointegration and Tests of Purchasing Power Parity," The Review of Economics and Statistics, MIT Press, vol. 70(3), pages 508-11, August.
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