A counterfactual analysis of the poverty impact of economic growth in Cameroon
AbstractThe Government of Cameroon has declared poverty reduction through strong and sustainable economic growth the central objective of its socioeconomic policy. This paper uses available household survey data to assess the performance of the economy with respect to this objective over the period 1996-2007. The authors use counterfactual decompositions based on both the Shapley method and the generalized Oaxaca-Blinder framework to identify proximate factors that might explain differences in observed outcomes over time, across regions and households. The concept of pro-poorness provides a basis for a normative evaluation of these outcomes. The analysis of changes in the size distribution of economic welfare reveals that formal sector employment, access to credit, education, and urban residence are characteristics that bring significantly high returns to households. Employment in smallholder agriculture has a negative impact on welfare across quantiles. Economic growth was accompanied by significant poverty reduction between 1996 and 2001. But poverty barely decreased between 2001 and 2007 due to very weak growth. Over the same period, household investment in human capital took a serious hit. Given the additional finding that the pattern of growth is characterized by urban bias and regional disparity, the overall assessment is that economic growth has been weakly pro-poor in Cameroon. There is therefore a need to re-examine and possibly reform the mechanisms governing the allocation of public resources designed to support individuals'efforts to improve their standard of living.
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Bibliographic InfoPaper provided by The World Bank in its series Policy Research Working Paper Series with number 5249.
Date of creation: 01 Mar 2010
Date of revision:
Rural Poverty Reduction; Achieving Shared Growth; Regional Economic Development; Inequality;
This paper has been announced in the following NEP Reports:
- NEP-AFR-2010-04-04 (Africa)
- NEP-ALL-2010-04-04 (All new papers)
- NEP-DEV-2010-04-04 (Development)
- NEP-FDG-2010-04-04 (Financial Development & Growth)
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- Jacques Silber & Michal Weber, 1999. "Labour market discrimination: are there significant differences between the various decomposition procedures?," Applied Economics, Taylor & Francis Journals, vol. 31(3), pages 359-365.
- Blaise Melly, 2005. "Public-private sector wage differentials in Germany: Evidence from quantile regression," Empirical Economics, Springer, vol. 30(2), pages 505-520, 09.
- Mathia Sinning & Markus Hahn & Thomas K. Bauer, 2008. "The Blinder–Oaxaca decomposition for nonlinear regression models," Stata Journal, StataCorp LP, vol. 8(4), pages 480-492, December.
- Melly, Blaise, 2005. "Decomposition of differences in distribution using quantile regression," Labour Economics, Elsevier, vol. 12(4), pages 577-590, August.
- Markus Frolich & Blaise Melly, 2010. "Estimation of quantile treatment effects with Stata," Stata Journal, StataCorp LP, vol. 10(3), pages 423-457, September.
- Coulombe, Harold & Mckay, Andrew, 1996. "Modeling determinants of poverty in Mauritania," World Development, Elsevier, vol. 24(6), pages 1015-1031, June.
- Emini, Christian Arnault & Cockburn, John & Decaluwe, Bernard, 2005.
"The poverty impacts of the Doha Round in Cameroon : the role of tax policy,"
Policy Research Working Paper Series
3746, The World Bank.
- Christian Arnault Emini & John Cockburn & Bernard Decaluwe, 2005. "The Poverty Impacts of the Doha Round in Cameroon: the Role of Tax Policy," Working Papers MPIA 2005-04, PEP-MPIA.
- Nanak Kakwani & Hyun H. Son, 2008. "Poverty Equivalent Growth Rate," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 54(4), pages 643-655, December.
- Nguyen, Binh T. & Albrecht, James W. & Vroman, Susan B. & Westbrook, M. Daniel, 2007.
"A quantile regression decomposition of urban-rural inequality in Vietnam,"
Journal of Development Economics,
Elsevier, vol. 83(2), pages 466-490, July.
- Binh Nguyen & James Albrecht & Susan Vroman & Daniel Westbrook, 2003. "A Quantile Regression Decomposition of Urban-Rural Inequality in Vietnam," Working Papers gueconwpa~03-03-31, Georgetown University, Department of Economics.
- Francis Menjo Baye, 2006. "Growth, Redistribution and Poverty Changes in Cameroon: A Shapley Decomposition Analysis," Journal of African Economies, Centre for the Study of African Economies (CSAE), vol. 15(4), pages 543-570, December.
- Thomas Bauer & Mathias Sinning, 2008.
"An extension of the Blinder–Oaxaca decomposition to nonlinear models,"
AStA Advances in Statistical Analysis,
Springer, vol. 92(2), pages 197-206, May.
- Thomas Bauer & Mathias Sinning, 2006. "An Extension of the Blinder-Oaxaca Decomposition to Non-Linear Models," RWI Discussion Papers 0049, Rheinisch-Westfälisches Institut für Wirtschaftsforschung.
- Kolenikov, Stanislav & Shorrocks, Anthony, 2003.
"A Decomposition Analysis of Regional Poverty in Russia,"
Working Paper Series
UNU-WIDER Research Paper , World Institute for Development Economic Research (UNU-WIDER).
- Stanislav Kolenikov & Anthony Shorrocks, 2005. "A Decomposition Analysis of Regional Poverty in Russia," Review of Development Economics, Wiley Blackwell, vol. 9(1), pages 25-46, 02.
- B. Essama-Nssah & Peter J. Lambert, 2009. "Measuring Pro-Poorness: A Unifying Approach With New Results," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 55(3), pages 752-778, 09.
- Kakwani, Nanak, 1993. "Poverty and Economic Growth with Application to Cote d'Ivoire," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 39(2), pages 121-39, June.
- Farshid Vahid & Pushkar Maitra, 2006. "The effect of household characteristics on living standards in South Africa 1993-1998: a quantile regression analysis with sample attrition," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 21(7), pages 999-1018.
- Ben Jann, 2008. "The Blinder–Oaxaca decomposition for linear regression models," Stata Journal, StataCorp LP, vol. 8(4), pages 453-479, December.
- Arsene Gideon Nkama, 2006. "Analysing the Poverty Impact of the HIPC Initiative in Cameroon," African Development Review, African Development Bank, vol. 18(3), pages 330-352.
- Datt, Gaurav & Ravallion, Martin, 1992. "Growth and redistribution components of changes in poverty measures : A decomposition with applications to Brazil and India in the 1980s," Journal of Development Economics, Elsevier, vol. 38(2), pages 275-295, April.
- Lambert, Peter J & Aronson, J Richard, 1993. "Inequality Decomposition Analysis and the Gini Coefficient Revisited," Economic Journal, Royal Economic Society, vol. 103(420), pages 1221-27, September.
- François Bourguignon & Francisco Ferreira & Phillippe Leite, 2008. "Beyond Oaxaca–Blinder: Accounting for differences in household income distributions," Journal of Economic Inequality, Springer, vol. 6(2), pages 117-148, June.
- Essama-Nssah, B., 2007. "A poverty-focused evaluation of commodity tax options," Policy Research Working Paper Series 4245, The World Bank.
- B. Essama-Nssah, 2007. "A poverty-focused evaluation of commodity tax options," Journal of International Development, John Wiley & Sons, Ltd., vol. 19(8), pages 1114-1130.
- Essama-Nssah, B., 2005. "A unified framework for pro-poor growth analysis," Economics Letters, Elsevier, vol. 89(2), pages 216-221, November.
- Farshid Vahid & Pushkar Maitra, 2005. "The Effect of Household Characteristics on Living Standards in South Africa 1993 - 98: A Quantile Regression Analysis with Sample Attrition," ANU Working Papers in Economics and Econometrics 2005-452, Australian National University, College of Business and Economics, School of Economics.
- Mansour, Wael, 2012. "The patterns and determinants of household welfare growth in Jordan : 2002-2010," Policy Research Working Paper Series 6249, The World Bank.
- Essama-Nssah, , B. & Bassol3, Leandre & Paul, Saumik, 2010. "Accounting for heterogeneity in growth incidence in Cameroon," Policy Research Working Paper Series 5464, The World Bank.
- Essama-Nssah, B., 2012. "Identification of sources of variation in poverty outcomes," Policy Research Working Paper Series 5954, The World Bank.
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