Modeling Services Liberalization: The Case of Tanzania
AbstractThis paper employs a 52-sector, small, open-economy computable general equilibrium model of the Tanzanian economy to assess the impact of the liberalization of regulatory barriers against foreign and domestic business service providers in Tanzania. The model incorporates productivity effects in both goods and services markets endogenously, through a Dixit-Stiglitz framework. It summarizes policy notes on the key business service sectors that were prepared for this work, and estimates the ad valorem equivalent of barriers to foreign direct investment based on these policy notes and detailed questionnaires completed by specialists in Tanzania. The authors estimate that Tanzania will gain about 5.3 percent of the value of Tanzanian consumption in the medium run (or about 4.8 percent of gross domestic product) from a full reform package that also includes uniform tariffs. The estimated gains increase to about 16 percent of consumption in the long-run, steady-state model, where the impact on the accumulation of capital from an improvement in the productivity of capital is taken into account. Decomposition exercises reveal that the largest gains to Tanzania will derive from liberalization of costly regulatory barriers that are non-discriminatory in their impacts between Tanzanian and multinational service providers.
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Bibliographic InfoPaper provided by The World Bank in its series Policy Research Working Paper Series with number 4801.
Length: 43 pages
Date of creation: 01 Dec 2008
Date of revision:
accounting; accurate estimate; aged; allocation; amount of money; baseline scenario; beneficiaries; beneficiary; Breast Cancer; budget constraint; calculation; central government; child care;
Other versions of this item:
- G. Tarr, David & F. Rutherford, Thomas, 2010. "Modeling Services Liberalization: The Case of Tanzania," Journal of Economic Integration, Center for Economic Integration, Sejong University, vol. 25, pages 644-675.
- C68 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Computable General Equilibrium Models
- D58 - Microeconomics - - General Equilibrium and Disequilibrium - - - Computable and Other Applied General Equilibrium Models
- F12 - International Economics - - Trade - - - Models of Trade with Imperfect Competition and Scale Economies; Fragmentation
- F13 - International Economics - - Trade - - - Trade Policy; International Trade Organizations
- F14 - International Economics - - Trade - - - Empirical Studies of Trade
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- Jensen, Jesper & Tarr, David G., 2012.
"Deep trade policy options for Armenia: The importance of trade facilitation, services and standards liberalization,"
Economics - The Open-Access, Open-Assessment E-Journal,
Kiel Institute for the World Economy, vol. 6(1), pages 1-54.
- Jensen, Jesper & Tarr, David G., 2011. "Deep trade policy options for Armenia: The importance of trade facilitation, services and standards liberalization," Economics Discussion Papers 2011-33, Kiel Institute for the World Economy.
- World Bank, 2012. "Assessment of Costs and Benefits of the Customs Union for Kazakhstan," World Bank Other Operational Studies 2722, The World Bank.
- Christen, Elisabeth & Francois, Joseph & Hoekman, Bernard, 2012.
"CGE modeling of market access in services,"
Policy Research Working Paper Series
6106, The World Bank.
- Elisabeth Christen & Joseph Francois & Bernard Hoekman, 2012. "CGE modeling of market access in services," Working Papers 2012-13, Faculty of Economics and Statistics, University of Innsbruck.
- Elisabeth M. Christen & Joseph Francois & Bernard Hoekman, 2012. "CGE Modeling of Market Access in Services," Economics working papers 2012-08, Department of Economics, Johannes Kepler University Linz, Austria.
- World Bank, 2012. "Kazakhstan : Assessment of Costs and Benefits of the Customs," World Bank Other Operational Studies 12299, The World Bank.
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