Quantifying the impact of services liberalization in a developing country
AbstractThe authors consider how service liberalization differs from goods liberalization in terms of welfare, the level and composition of output, and factor prices within a developing economy, in this case Tunisia. Despite recent movements toward liberalization, Tunisian service sectors remain largely closed to foreign participation and are provided at high cost relative to many developing nations. The authors develop a computable general equilibrium (CGE) model of the Tunisian economy with multiple products and services and three trading partners. They model goods liberalization as the unilateral removal of product tariffs. Restraints on services trade involve both restrictions on cross-border supply (mode 1 in the GATS) and on foreign ownership through foreign direct investment (mode 3 in the GATS). The former are modeled as tariff-equivalent price wedges while the latter are comprised of both monopoly-rent distortions (arising from imperfect competition among domestic producers) andinefficiency costs (arising from a failure of domestic service providers to adopt least-cost practices). They find that goods-trade liberalization yields a gain in aggregate welfare and reorients production toward sectors of benchmark comparative advantage. However, a reduction of services barriers in a way that permits greater competition through foreign direct investment generates larger welfare gains. Service liberalization also requires lower adjustment costs, measured in terms of sectoral movement of workers, than does goods-trade liberalization. And it tends to increase economic activity in all sectors and raise the real returns to both capital and labor. The overall welfare gains of comprehensive service liberalization amount to more than 5 percent of initial consumption. The bulk of these gains come from opening markets for finance, business services, and telecommunications. Because these are key inputs into all sectors of the economy, their liberalization cuts costs and drives large
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Bibliographic InfoArticle provided by Elsevier in its journal Journal of Development Economics.
Volume (Year): 81 (2006)
Issue (Month): 1 (October)
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Web page: http://www.elsevier.com/locate/devec
Other versions of this item:
- Konan, Denise Eby & Maskus, Keith E., 2003. "Quantifying the impact of services liberalization in a developing country," Policy Research Working Paper Series 3193, The World Bank.
- C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
- D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
- L14 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Transactional Relationships; Contracts and Reputation
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Rutherford, Thomas F. & Tarr, David G., 2002. "Trade liberalization, product variety and growth in a small open economy: a quantitative assessment," Journal of International Economics, Elsevier, vol. 56(2), pages 247-272, March.
- B. Hoekman & S. Djankov, 1996.
"Catching Up With Eastern Europe? The European Union's Mediterranean Free Trade Initiative,"
9612, Economic Research Forum, revised Apr 1996.
- Hoekman, Bernard & Djankov, Simeon, 1996. "Catching up with Eastern Europe? The European Union's Mediterranean free trade initiative," Policy Research Working Paper Series 1562, The World Bank.
- Djankov, Simeon & Hoekman, Bernard, 1995. "Catching Up With Eastern Europe? The European Union's Mediterranean Free Trade Initiative," CEPR Discussion Papers 1300, C.E.P.R. Discussion Papers.
- Hoekman, Bernard, 1995.
"Tentative First Steps: An Assessment of the Uruguay Round Agreement on Services,"
CEPR Discussion Papers
1150, C.E.P.R. Discussion Papers.
- Hoekman, Bernard, 1995. "Tentative first steps : an assessment of the Uruguay Round agreement on services," Policy Research Working Paper Series 1455, The World Bank.
- Keith E. Maskus & Mohamed Lahouel, 2000. "Competition Policy and Intellectual Property Rights in Developing Countries," The World Economy, Wiley Blackwell, vol. 23(04), pages 595-611, 04.
- Francois, Joseph & Wooton, Ian, 2001.
"Market structure, trade liberalization and the GATS,"
European Journal of Political Economy,
Elsevier, vol. 17(2), pages 389-402, June.
- Joseph Francois & Ian Wooton, 2000. "Market Structure, Trade Liberalization and the GATS," Tinbergen Institute Discussion Papers 00-059/2, Tinbergen Institute.
- Francois, Joseph & Wooton, Ian, 2001. "Market Structure, Trade Liberalization, and the GATS," CEPR Discussion Papers 2669, C.E.P.R. Discussion Papers.
- Philippa Dee & Kevin Hanslow, 2002. "Multilateral liberalisation of services trade," International Trade 0207002, EconWPA.
- Thomas W. Hertel, 2000. "Potential gains from reducing trade barriers in manufacturing, services and agriculture," Review, Federal Reserve Bank of St. Louis, issue Jul, pages 77-104.
- Harris, Richard, 1984.
"Applied General Equilibrium Analysis of Small Open Economies with Scale Economies and Imperfect Competition,"
American Economic Review,
American Economic Association, vol. 74(5), pages 1016-32, December.
- Richard Harris, 1983. "Applied General Equilibrium Analysis of Small Open Economies with Scale Economies and Imperfect Competition," Working Papers 524, Queen's University, Department of Economics.
- Denise Eby Konan & Keith Maskus, 1997.
"Joint Trade Liberalization and Tax Reform in a Small Open Economy: The Case of Egypt,"
199703-R, University of Hawaii at Manoa, Department of Economics.
- Konan, Denise Eby & Maskus, Keith E., 2000. "Joint trade liberalization and tax reform in a small open economy: the case of Egypt," Journal of Development Economics, Elsevier, vol. 61(2), pages 365-392, April.
- Bernard Hoekman, 2000. "The next round of services negotiations: identifying priorities and options," Review, Federal Reserve Bank of St. Louis, issue Jul, pages 31-52.
- Brown, Drusilla K & Stern, Robert M, 2001.
"Measurement and Modeling of the Economic Effects of Trade and Investment Barriers in Services,"
Review of International Economics,
Wiley Blackwell, vol. 9(2), pages 262-86, May.
- Brown, D.K. & Stern, R.M., 1999. "Measurement and Modeling of the Economic Effects of Trade and Investment Barriers in Services," Working Papers 453, Research Seminar in International Economics, University of Michigan.
- Drusilla K. Brown & Robert M. Stern, 2000. "Measurement and Modeling of the Economic Effects of Trade and Investment Barriers in Services," Discussion Papers Series, Department of Economics, Tufts University 0001, Department of Economics, Tufts University.
- Timothy J. Kehoe, 2003.
"An evaluation of the performance of applied general equilibrium models of the impact of NAFTA,"
320, Federal Reserve Bank of Minneapolis.
- Timothy J. Kehoe, 2003. "An Evaluation of the Performance of Applied General Equilibrium Models of the Impact of NAFTA," Levine's Working Paper Archive 506439000000000525, David K. Levine.
- de Melo, Jaime & Robinson, Sherman, 1989. "Product differentiation and the treatment of foreign trade in computable general equilibrium models of small economies," Journal of International Economics, Elsevier, vol. 27(1-2), pages 47-67, August.
- Markusen, James & Rutherford, Thomas F. & Tarr, David, 2000.
"Foreign direct investment in services and the domestic market for expertise,"
Policy Research Working Paper Series
2413, The World Bank.
- James R. Markusen & Thomas F. Rutherford & David Tarr, 2000. "Foreign Direct Investments in Services and the Domestic Market for Expertise," NBER Working Papers 7700, National Bureau of Economic Research, Inc.
- Deardoff, A.V. & Brown, D.K. & Stern, R.M. & Fox, A.K., 1995. "Computational Analysis of Goods and Services Liberalization in the Uruguay Round," Working Papers 379, Research Seminar in International Economics, University of Michigan.
- Sherman Robinson & Zhi Wang & Will Martin, 2002. "Capturing the Implications of Services Trade Liberalization," Economic Systems Research, Taylor and Francis Journals, vol. 14(1), pages 3-33.
- James E. Anderson & Eric van Wincoop, 2001.
"Borders, Trade and Welfare,"
NBER Working Papers
8515, National Bureau of Economic Research, Inc.
- Markusen, James R, 1989. "Trade in Producer Services and in Other Specialized Intermediate Inputs," American Economic Review, American Economic Association, vol. 79(1), pages 85-95, March.
- Maskus, Keith E & Konan, Denise Eby, 1997. "Trade Liberalization in Egypt," Review of Development Economics, Wiley Blackwell, vol. 1(3), pages 275-93, October.
- Romer, Paul, 1994.
"New goods, old theory, and the welfare costs of trade restrictions,"
Journal of Development Economics,
Elsevier, vol. 43(1), pages 5-38, February.
- Paul M. Romer, 1994. "New Goods, Old Theory, and the Welfare Costs of Trade Restrictions," NBER Working Papers 4452, National Bureau of Economic Research, Inc.
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