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The structure and determinants of inequality and poverty reduction in Ghana, 1988-92


  • Canagarajah, Sudharshan
  • Mazumdar, Dipak
  • Xiao Ye


Using three rounds of the Ghana Living Standard Survey, conducted between 1988 and 1992, the authors present findings that shed light on the structure of inequality among different socioeconomic groups in different geographic areas, in the context of poverty reduction. First, poverty reduction can be attributed mainly to improvements in both average levels of income and the pattern of its distribution in the informal and nonfarm sectors in other cities and rural areas outside the capital city, Accra. Second, an analysis of different measures of inequality reveals that the most important changes in the degree of inequality took place at the lower end of the distribution. But the direction of change was different in Accra compared with the localities outside Accra. In Accra, while inequality increased overall, the inequality in the lower part of the distribution increased much more. In other cities, there was a more or less uniform improvement all along the distribution. But in the rural areas, there was a significant improvement at the lower end, but a deterioration at the upper end. Third, structural adjustment - which aimed to cut back public sector employment and stimulate activities in the private sector - raised living standards in rural areas and other cities, but not in Accra. The public sector is much larger in Accra than in other cities and rural areas. Contraction of the public sector in other cities and rural areas was compensated for by income growth in the informal and nonfarm sectors. But contraction of Accra's large public sector dominated the local economy, so living standards declined in both formal and informal sectors. Accra's economy will probably grow as its private and informal sectors grow. Fourth, major shifts in the population occurred in all localities from the formal to the informal sector, but the magnitude of the shift was largest in Accra - in fact, several times more than in the other localities. The deterioration of the income at the lower part of the distribution in both the formal and the informal sectors is mainly responsible for the decline in the welfare of the low income households in Accra. These findings suggest that an integrated regional strategy, taking into account the local socioeconomic structure, is necessary for achieving economic growth and poverty reduction in all regions. Anotherimportant finding: The poor do not benefit as much from education as the nonpoor do because there is very low return (in income) to primary education, the highest level most poor Ghanaians can hope for. Education helps increase, rather than decrease, inequality, so primary education for the poor should be designed to provide them with income-earning skills. Developing economic strategies for sustainable poverty reduction will require further research on activities in the informal sector. Another issue that requires investigation is the role of different administrative regions in the determination of household welfare that seems to have changed over the period under study. Findings from such an analysis will facilitate the design of appropriate regional strategies for poverty reduction in Ghana.

Suggested Citation

  • Canagarajah, Sudharshan & Mazumdar, Dipak & Xiao Ye, 1998. "The structure and determinants of inequality and poverty reduction in Ghana, 1988-92," Policy Research Working Paper Series 1998, The World Bank.
  • Handle: RePEc:wbk:wbrwps:1998

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    References listed on IDEAS

    1. Lanjouw, Peter & Ravallion, Martin, 1995. "Poverty and Household Size," Economic Journal, Royal Economic Society, vol. 105(433), pages 1415-1434, November.
    2. Canagarajah, Sudharshan & Mazumdar, Dipak, 1997. "Employment, labor markets, and poverty in Ghana," Policy Research Working Paper Series 1845, The World Bank.
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    Cited by:

    1. Kazianga, Harounan, 2012. "Income Risk and Household Schooling Decisions in Burkina Faso," World Development, Elsevier, vol. 40(8), pages 1647-1662.
    2. Novignon, Jacob, 2010. "Estimating household vulnerability to poverty from cross section data: an empirical evidence from Ghana," MPRA Paper 39900, University Library of Munich, Germany.
    3. Fofack, Hippolyte & Monga, Celestin, 2004. "Dynamics of income inequality and welfare in Latvia in the late 1990s," Policy Research Working Paper Series 3336, The World Bank.
    4. Bennell, Paul, 2002. "Hitting the Target: Doubling Primary School Enrollments in Sub-Saharan Africa by 2015," World Development, Elsevier, vol. 30(7), pages 1179-1194, July.
    5. Pervez Zammurad Janjua & Usman Ahmad Kamal, 2011. "The Role of Education and Income in Poverty Alleviation: A Cross-Country Analysis," Lahore Journal of Economics, Department of Economics, The Lahore School of Economics, vol. 16(1), pages 143-172, Jan-Jun.
    6. Newman, Constance & Canagarajah, Sudharshan, 2000. "Gender, poverty, and nonfarm employment in Ghana and Uganda," Policy Research Working Paper Series 2367, The World Bank.
    7. Henri-François HENNER, 2002. "Compétitivité, réformes budgétaires et réduction de la pauvreté au Bénin. Croissance et pauvreté," Working Papers 200208, CERDI.


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