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Is Increased Agricultural Protection Beneficial for South Africa?

Author

Listed:
  • Margaret Chitiga

    (Department of Economics, University of Pretoria)

  • Ramos Mabugu

    (Financial and Fiscal Commission)

Abstract

This paper focuses on the effects that a higher tariff on agriculture and food imports could have on poverty and the macroeconomy using a top down computable general equilibrium microsimulation model. This question is of broader relevance to developing countries that may be contemplating the use of World Trade Organisation permissible trade barriers so as to achieve a domestic policy objective. Generally speaking, the results suggest that doubling protection of agriculture and food would lead to a reallocation of labour toward the sectors with high initial protection and those with high domestic orientation. Agriculture and food sectors are harmed by increased protection if the government chooses to use indirect tax rates to compensate for revenue changes because of induced demand contraction by the indirect tax adjustment. Exports and imports in general decline. The analysis also shows that increasing food and agricultural protection has very negligible but negative effects on welfare and poverty.

Suggested Citation

  • Margaret Chitiga & Ramos Mabugu, 2007. "Is Increased Agricultural Protection Beneficial for South Africa?," Working Papers 200717, University of Pretoria, Department of Economics.
    • Handle: RePEc:pre:wpaper:200717
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    References listed on IDEAS

    as
    1. Foster, James & Greer, Joel & Thorbecke, Erik, 1984. "A Class of Decomposable Poverty Measures," Econometrica, Econometric Society, vol. 52(3), pages 761-766, May.
    2. Alberto Behar & Lawrence Edwards, 2004. "Estimating elasticities of demand and supply for South African manufactured exports using a vector error correction model," CSAE Working Paper Series 2004-04, Centre for the Study of African Economies, University of Oxford.
    3. Pauw, Kalie, 2005. "Creating a 2000 IES-LFS Database in Stata," Technical Paper Series 15628, PROVIDE Project.
    4. Thurlow, James & van Seventer, Dirk, 2002. "A standard computable general equilibrium model for South Africa," TMD discussion papers 100, International Food Policy Research Institute (IFPRI).
    5. N. Hérault, 2006. "Building And Linking A Microsimulation Model To A Cge Model For South Africa," South African Journal of Economics, Economic Society of South Africa, vol. 74(1), pages 34-58, March.
    6. Ramos Mabugu & Margaret Chitiga, 2007. "Poverty and Inequality Impacts of Trade Policy Reforms in South Africa," Working Papers MPIA 2007-19, PEP-MPIA.
    7. Margaret Chitiga & John Cockburn & Bernard Decaluwé & Ismaël Fofana & Ramos Mabugu, 2010. "Case Study: A gender-focused macro-micro analysis of the poverty impacts of trade liberalization in South Africa," International Journal of Microsimulation, International Microsimulation Association, vol. 3(1), pages 104-108.
    8. McDonald, Scott & Punt, Cecilia, 2005. "General equilibrium modelling in South Africa: What the future holds," Agrekon, Agricultural Economics Association of South Africa (AEASA), vol. 44(01), pages 1-39, March.
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    Cited by:

    1. Courtioux, Pierre & Gregoir, Stéphane & Houeto, Dede, 2014. "Modelling the distribution of returns on higher education: A microsimulation approach," Economic Modelling, Elsevier, vol. 38(C), pages 328-340.

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    More about this item

    Keywords

    CGE model; microsimulation; trade policy; special and differential treatment; poverty; welfare; South Africa;
    All these keywords.

    JEL classification:

    • D33 - Microeconomics - - Distribution - - - Factor Income Distribution
    • D58 - Microeconomics - - General Equilibrium and Disequilibrium - - - Computable and Other Applied General Equilibrium Models
    • E27 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Forecasting and Simulation: Models and Applications
    • F17 - International Economics - - Trade - - - Trade Forecasting and Simulation
    • I32 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Measurement and Analysis of Poverty
    • O15 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Economic Development: Human Resources; Human Development; Income Distribution; Migration
    • O55 - Economic Development, Innovation, Technological Change, and Growth - - Economywide Country Studies - - - Africa

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