An empirical study on the hysteresis of currency substitution in Cambodia
This paper examines whether the currency substitution (CS) phenomenon in Cambodia is in a hysteresis state. We employ a simple model of money-in-the-utility function with two currencies (home and foreign), in which the effect of network externalities on the use of foreign currency is taken into account. The equation derived from the model is estimated using the autoregressive distributed lag approach to cointegration for the period from June 1993 to June 2009. Our estimation results indicate that (1) there exists a stable, long-run relationship among the variables considered, (2) the CS ratio increases when people expect a higher rate of depreciation in the exchange rate, and most importantly, (3) there is evidence supporting the existence of a network externality, thereby implying the hysteresis of the CS phenomenon in Cambodia. Given the characteristics of the CS process in Cambodia, any measure or policy option to bring down the CS degree must be carefully considered.
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- Sahay, Ratna & Vegh, Carlos, 1995.
"Dollarization in transition economies: Evidence and policy implications,"
20490, University Library of Munich, Germany.
- Carlos A. VÃ©gh Gramont & Ratna Sahay, 1995. "Dollarization in Transition Economies; Evidence and Policy Implications," IMF Working Papers 95/96, International Monetary Fund.
- Sovannroeun Samreth, 2010. "Currency substitution and seigniorage-maximizing inflation: the case of Cambodia," Applied Economics, Taylor & Francis Journals, vol. 42(15), pages 1907-1916.
- Kiwon Kang, 2005. "Is Dollarization Good for Cambodia?," Global Economic Review, Taylor & Francis Journals, vol. 34(2), pages 201-211.
- Johannes Mueller, 1994. "Dollarization in Lebanon," IMF Working Papers 94/129, International Monetary Fund.
- Joannes Mongardini & Johannes Mueller, 1999.
"Rachet Effects in Currency Substitution; An Application to the Kyrgyz Republic,"
IMF Working Papers
99/102, International Monetary Fund.
- Joannes Mongardini & Johannes Mueller, 2000. "Ratchet Effects in Currency Substitution: An Application to the Kyrgyz Republic," IMF Staff Papers, Palgrave Macmillan, vol. 47(2), pages 3-3.
- Hee-Ryang Ra, 2008. "Modeling the Dollarization: A Case Study for Cambodia, Laos, and Vietnam," Global Economic Review, Taylor & Francis Journals, vol. 37(2), pages 157-169.
- Liliana Rojas-SuÃ¡rez, 1992. "Currency Substitution and Inflation in Peru," IMF Working Papers 92/33, International Monetary Fund.
- Menon, Jayant, 2008. "Cambodia's Persistent Dollarization: Causes and Policy Options," Working Papers on Regional Economic Integration 19, Asian Development Bank.
- Calvo, Guillermo A & Rodriguez, Carlos Alfredo, 1977. "A Model of Exchange Rate Determination under Currency Substitution and Rational Expectations," Journal of Political Economy, University of Chicago Press, vol. 85(3), pages 617-625, June.
- Calvo, Guillermo & Vegh, Carlos, 1992.
"Currency Substitution in Developing Countries: An Introduction,"
20338, University Library of Munich, Germany.
- Guillermo Calvo & Carlos A. VÃ©gh Gramont, 1992. "Currency Substitution in Developing Countries; An Introduction," IMF Working Papers 92/40, International Monetary Fund.
- Vuslat Us, 2003.
"Analyzing the Persistence of Currency Substitution Using a Ratchet Variable : The Turkish Case,"
Emerging Markets Finance and Trade,
M.E. Sharpe, Inc., vol. 39(4), pages 58-81, July.
- Vuslat Us, 2003. "Analyzing the Persistence of Currency Substitution Using a Ratchet Variable : The Turkish Case," Emerging Markets Finance and Trade, Taylor & Francis Journals, vol. 39(4), pages 58-81, July.
- Johansen, Soren & Juselius, Katarina, 1990. "Maximum Likelihood Estimation and Inference on Cointegration--With Applications to the Demand for Money," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 52(2), pages 169-210, May.
- Valev, Neven T., 2010. "The hysteresis of currency substitution: Currency risk vs. network externalities," Journal of International Money and Finance, Elsevier, vol. 29(2), pages 224-235, March.
- Sharma, Subhash C. & Kandil, Magda & Chaisrisawatsuk, Santi, 2005. "Currency substitution in Asian countries," Journal of Asian Economics, Elsevier, vol. 16(3), pages 489-532, June.
- Canzoneri, Matthew B. & Diba, Behzad T., 1993. "Currency substitution and exchange rate volatility in the European Community," Journal of International Economics, Elsevier, vol. 35(3-4), pages 351-365, November.
- 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.
- International Monetary Fund, 2002. "Macroeconomic Adjustment in a Highly Dollarized Economy; The Case of Cambodia," IMF Working Papers 02/92, International Monetary Fund.
- Maurice Obstfeld & Kenneth S. Rogoff, 1996. "Foundations of International Macroeconomics," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262150476.
- Martin Uribe, 1995.
"Hysteresis in a simple model of currency substitution,"
International Finance Discussion Papers
509, Board of Governors of the Federal Reserve System (U.S.).
- Uribe, Martin, 1997. "Hysteresis in a simple model of currency substitution," Journal of Monetary Economics, Elsevier, vol. 40(1), pages 185-202, September.
- Mohsen Bahmani-Oskooee & A. B. M. Nasir, 2004. "ARDL Approach to Test the Productivity Bias Hypothesis," Review of Development Economics, Wiley Blackwell, vol. 8(3), pages 483-488, 08.
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