Trade Liberalisation, Growth and Poverty in Senegal: a Dynamic Microsimulation CGE Model Analysis
AbstractMuch current debate focuses on the role of growth in alleviating poverty. However, the majority of computable general equilibrium (CGE) models used in poverty and inequality analysis are static in nature. The inability of this kind of model to account for growth (accumulation) effects makes them inadequate for long run analysis of the poverty and inequality impacts of economic policies. They exclude accumulation effects and do not allow the study of the transition path of the economy where short run policy impacts are likely to be different from those of the long run. To overcome this limitation we use a sequential dynamic CGE microsimulation model that takes into account accumulation effects and makes it possible to study poverty and inequality through time. Changes in poverty are then decomposed into growth and distribution components in order to examine whether de-protection and factor accumulation are pro-poor or not. The model is applied to Senegalese data using a 1996 social accounting matrix and a 1995 survey of 3278 households. The main findings of this study are that trade liberalisation induces small increases in poverty and inequality in the short run as well as contractions in the initially protected agriculture and industrial sectors. In the long run, it enhances capital accumulation, particularly in the service and industrial sectors, and brings substantial decreases in poverty. However, a decomposition of poverty changes shows that income distribution worsens, with greater gains among urban dwellers and the non-poor.
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Bibliographic InfoPaper provided by CEPII research center in its series Working Papers with number 2005-07.
Date of creation: May 2005
Date of revision:
Trade liberalization; Market access; poverty; Inequality; CGEM;
Other versions of this item:
- Nabil Annabi & Fatou Cissé & John Cockburn & Bernard Decaluwé, 2005. "Trade Liberalisation, Growth and Poverty in Senegal: a Dynamic Microsimulation CGE Model Analysis," Cahiers de recherche 0512, CIRPEE.
- 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
This paper has been announced in the following NEP Reports:
- NEP-ALL-2005-07-03 (All new papers)
- NEP-CMP-2005-07-03 (Computational Economics)
- NEP-INT-2005-07-03 (International Trade)
- NEP-MAC-2005-07-03 (Macroeconomics)
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- Robilliard, Anne-Sophie & Robinson, Sherman, 1999.
"Reconciling household surveys and national accounts data using a cross entropy estimation method:,"
TMD discussion papers
50, International Food Policy Research Institute (IFPRI).
- Anne-Sophie Robilliard & Sherman Robinson, 2003. "Reconciling Household Surveys and National Accounts Data Using a Cross Entropy Estimation Method," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 49(3), pages 395-406, 09.
- Decaluwé, Bernard & Dumont, Jean-Christophe & Savard, Luc, 2000. "Measuring Poverty and Inequality in a Computable General Equilibrium Model," Cahiers de recherche 9926, Université Laval - Département d'économique.
- Decaluwe, B. & Patry, A. & Savard, L. & Thorbecke, E., 1999.
"Poverty Analysis Within a General Equilibrium Framework,"
Cahiers de recherche
9909, Université Laval - Département d'économique.
- Decaluwe, B. & Patry, A. & Savard, L. & Thorbecke, E., 1999. "Poverty Analysis Within a General Equilibrium Framework," Papers 9909, Laval - Recherche en Politique Economique.
- Jagdish Bhagwati, 2002. "Trade and Poverty in the Poor Countries," American Economic Review, American Economic Association, vol. 92(2), pages 180-183, May.
- John Cockburn, 2002.
"Trade Liberalisation and Poverty in Nepal: A Computable General Equilibrium Micro Simulation Analysis,"
CSAE Working Paper Series
2002-11, Centre for the Study of African Economies, University of Oxford.
- John Cockburn, 2004. "Trade Liberalisation and Poverty in Nepal A Computable General Equilibrium Micro Simulation Analysis," Development and Comp Systems 0409012, EconWPA.
- John Cockburn, 2002. "Trade Liberalisation and Poverty in Nepal A Computable General Equilibrium Micro Simulation Analysis," Economics Series Working Papers WPS/2002-11, University of Oxford, Department of Economics.
- Ravallion, Martin & Chen, Shaohua, 2003.
"Measuring pro-poor growth,"
Elsevier, vol. 78(1), pages 93-99, January.
- Davies, James B., 2004. "Microsimulation, CGE and Macro Modelling for Transition and Developing Economies," Working Paper Series UNU-WIDER Research Paper , World Institute for Development Economic Research (UNU-WIDER).
- Nabil Annabi & H. Khondker Bazlul & Selim Raihan & John Cockburn & Bernard Decaluwe, 2005. "Implications of WTO Agreements and Domestic Trade Policy Reforms for Poverty in Bangladesh: Short vs. Long Run," Working Papers MPIA 2005-02, PEP-MPIA.
- Thomas Hertel & Jeffrey Reimer, 2005.
"Predicting the poverty impacts of trade reform,"
The Journal of International Trade & Economic Development,
Taylor & Francis Journals, vol. 14(4), pages 377-405.
- François Bourguignon & Maurizio Bussolo & Luiz A. Pereira da Silva, 2008. "The Impact of Macroeconomic Policies on Poverty and Income Distribution : Macro-Micro Evaluation Techniques and Tools," World Bank Publications, The World Bank, number 6586, August.
- Foster, James & Greer, Joel & Thorbecke, Erik, 1984. "A Class of Decomposable Poverty Measures," Econometrica, Econometric Society, vol. 52(3), pages 761-66, May.
- Cogneau, Denis & Robilliard, Anne-Sophie, 2000. "Growth, distribution and poverty in Madagascar," TMD discussion papers 61, International Food Policy Research Institute (IFPRI).
- François Bourguignon & William H. Branson & Jaime de Melo, 1989. "Macroeconomic Adjustment and Income Distribution: A Macro-Micro Simulation Model," OECD Development Centre Working Papers 1, OECD Publishing.
- Andrew Feltenstein & Luciana Lopes & Janet Porras Mendoza & Sally Wallace, 2013. "“The Impact of Micro-simulation and CGE modeling on Tax Reform and Tax Advice in Developing Countries”: A Survey of Alternative Approaches and an Application to Pakistan," International Center for Public Policy Working Paper Series, at AYSPS, GSU paper1309, International Center for Public Policy, Andrew Young School of Policy Studies, Georgia State University.
- Jonasson, Erik & Filipski, Mateusz & Brooks, Jonathan & Taylor, J. Edward, 2012. "Modeling the Welfare Impacts of Agricultural Policies in Developing Countries," 2012 Conference, August 18-24, 2012, Foz do Iguacu, Brazil 125105, International Association of Agricultural Economists.
- Yusuf, Arief Anshory, 2006.
"Constructing Indonesian Social Accounting Matrix for Distributional Analysis in the CGE Modelling Framework,"
1730, University Library of Munich, Germany.
- Arief Anshory Yusuf, 2006. "Constructing Indonesian Social Accounting Matrix for Distributional Analysis in the CGE Modelling Framework," Working Papers in Economics and Development Studies (WoPEDS) 200604, Department of Economics, Padjadjaran University, revised Nov 2006.
- Agnès Bénassy-Quéré & Véronique Salins, 2005. "Impact de l’ouverture financière sur les inégalités internes dans les pays émergents," Working Papers 2005-11, CEPII research center.
- James B Davies, 2009. "Combining microsimulation with CGE and macro modelling for distributional analysis in developing and transition countries," International Journal of Microsimulation, Interational Microsimulation Association, vol. 2(1), pages 49-56.
- Ramos Mabugu & Margaret Chitiga, 2006. "Textiles Protection and Poverty in South Africa/La protection du secteur des textiles et la pauvreté en Afrique du Sud: une analyse en équilibre général calculable dynamique micro-simulé," Working Papers MPIA 2007-01, PEP-MPIA.
- Guillaume Gaulier & Françoise Lemoine & Deniz Ünal-Kesenci, 2005. "China’s Integration in East Asia: Production Sharing, FDI & High-Tech Trade," Working Papers 2005-09, CEPII research center.
- Dorothée Boccanfuso & Bernard Decaluwé & Luc Savard, 2008. "Poverty, income distribution and CGE micro-simulation modeling: Does the functional form of distribution matter?," Journal of Economic Inequality, Springer, vol. 6(2), pages 149-184, June.
- Kebede, Sindu & Fekadu, Belay & Aredo, Dejene, 2011. "Trade Liberalization and Poverty: A Macro-Micro Analysis in Ethiopia," Proceedings of the German Development Economics Conference, Berlin 2011 44, Verein für Socialpolitik, Research Committee Development Economics.
- Amber, Fatima & Muhammad, Shahbaz & Faridul, Islam, 2012. "Nexus of trade, investment and poverty: evidence from Pakistan," MPRA Paper 39068, University Library of Munich, Germany, revised 20 May 2012.
- Tarr, David G., 2013.
"Putting Services and Foreign Direct Investment with Endogenous Productivity Effects in Computable General Equilibrium Models,"
Handbook of Computable General Equilibrium Modeling,
- Tarr, David G., 2012. "Putting services and foreign direct investment with endogenous productivity effects in computable general equilibrium models," Policy Research Working Paper Series 6012, The World Bank.
- Arief Anshory Yusuf, 2008. "INDONESIA-E3: An Indonesian Applied General Equilibrium Model for Analyzing the Economy, Equity, and the Environment," Working Papers in Economics and Development Studies (WoPEDS) 200804, Department of Economics, Padjadjaran University, revised Sep 2008.
- Jonasson, Erik & Filipski, Mateusz & Brooks, Jonathan & Taylor, J. Edward, 2012. "Modeling the Welfare Implications of Agricultural Policies in Developing Countries," Working Papers 2012:11, Lund University, Department of Economics.
- Braymen, Charles B., 2011. "Sectoral structure, heterogeneous plants, and international trade," Economic Modelling, Elsevier, vol. 28(4), pages 1967-1976, July.
- Agnès Bénassy-Quéré & Nicolas Gobalraja & Alain Trannoy, 2005.
"Tax Competition and Public Input,"
2005-08, CEPII research center.
- Arief Anshory Yusuf & Budy P. Resosudarmo, 2007. "On the Distributional Effect of Carbon Tax in Developing Countries: The Case of Indonesia," Working Papers in Economics and Development Studies (WoPEDS) 200705, Department of Economics, Padjadjaran University, revised Aug 2007.
- Anne Briand, 2006. "Marginal Cost Versus Average Cost Pricing with Climatic Shocks in Senegal: A Dynamic Computable General Equilibrium Model Applied to Water," Working Papers 2006.144, Fondazione Eni Enrico Mattei.
- Yusuf, Arief Anshory & Resosudarmo, Budy P., 2007. "Searching for Equitable Energy Price Reform for Indonesia," MPRA Paper 1946, University Library of Munich, Germany.
- Jonasson, Erik & Filipski, Mateusz & Brooks, Jonathan & Taylor, J. Edward, 2014. "Modeling the welfare impacts of agricultural policies in developing countries," Journal of Policy Modeling, Elsevier, vol. 36(1), pages 63-82.
- Shutes, Lindsay & Ganesh-Kumar, Anand & Meijerink, Gerdien W., 2012. "Fluctuating staple prices and household poverty in India," MPRA Paper 40982, University Library of Munich, Germany.
- Rina Oktaviani & Dedi Budiman Hakim & Hermanto Siregar & Sahara Sahara, 2007. "Impact of a Lower Oil Subsidy on Indonesian Macroeconomic Performance, Agricultural Sector and Poverty Incidences: a Recursive Dynamic Computable General Equilibrium Analysis," Working Papers MPIA 2007-28, PEP-MPIA.
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