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Drivers of Inequality in South Africa

Author

Listed:
  • Janina Hundenborn

    (SALDRU, University of Cape Town)

  • Ingrid Woolard

    (SALDRU, University of Cape Town)

  • Murray Leibbrandt

    (SALDRU, University of Cape Town)

Abstract

The first democratic elections in 1994 brought about the promise for equal opportunity and an overall improvement of living standards for the majority of the South African population. The newly elected government promised to combat high levels of poverty as well as inequality inherited from the apartheid regime. However, 20 years after the democratization of South Africa, levels of inequality remain stubbornly high. Therefore, this paper analyzes the role of income from different sources in order to investigate which one(s) continue to drive those high levels of inequality. We use data from the 1993 Project for Statistics on Living Standards and Development (PSLSD) to present a detailed snapshot of the level and texture of inequality that was prevalent at the end of the apartheid regime. Furthermore, we use recent data from the National Income Dynamics Study (NIDS) from 2008 and 2014 to assess the role of different income sources in overall inequality and compare these contemporary snapshots to the results from 1993. We do so by applying two different decomposition methods to inequality measured by the Gini coefficient. The first is static, explaining the role of income sources in driving income inequality at each of the three points in time. The second is dynamic, explaining the role of changing income sources in changes in income inequality over time. We find that over the past 20 years, labour income has been the major contributor to overall inequality. The results indicate that a drop in inequality from labour market sources led to a decrease in overall income inequality. A more nuanced decomposition technique within the dynamic decomposition allows us to extract the effect of changes in household demographics on inequality from these results. This shows that when factors of household composition are accounted for, changes in all of the different income sources have led to a decrease in inequality between 2008 and 2014 in particular and over the entire post-apartheid period in general.

Suggested Citation

  • Janina Hundenborn & Ingrid Woolard & Murray Leibbrandt, 2016. "Drivers of Inequality in South Africa," SALDRU Working Papers 194, Southern Africa Labour and Development Research Unit, University of Cape Town.
    • Handle: RePEc:ldr:wpaper:194
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    References listed on IDEAS

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    1. Reinhard Schiel & Murray Leibbrandt & David Lam, 2016. "Assessing the Impact of Social Grants on Inequality: A South African Case Study," International Economic Association Series, in: Timothy Besley (ed.), Contemporary Issues in Development Economics, chapter 8, pages 112-135, Palgrave Macmillan.
    2. Stark, Oded & Taylor, J Edward & Yitzhaki, Shlomo, 1986. "Remittances and Inequality," Economic Journal, Royal Economic Society, vol. 96(383), pages 722-740, September.
    3. Azevedo, Joao Pedro & Inchauste, Gabriela & Sanfelice, Viviane, 2013. "Decomposing the recent inequality decline in Latin America," Policy Research Working Paper Series 6715, The World Bank.
    4. Janina Hundenborn & Ingrid Woolard & Murray Leibbrandt, 2016. "Drivers of Inequality in South Africa," SALDRU Working Papers 194, Southern Africa Labour and Development Research Unit, University of Cape Town.
    5. Shorrocks, A F, 1982. "Inequality Decomposition by Factor Components," Econometrica, Econometric Society, vol. 50(1), pages 193-211, January.
    6. Ricardo Paes de Barros & Mirela de Carvalho & Samuel Franco & Rosane Mendonça, 2006. "Uma Análise das Principais Causas da Queda Recente na Desigualdade de Renda Brasileira," Discussion Papers 1203, Instituto de Pesquisa Econômica Aplicada - IPEA.
    7. Murray Leibbrandt & Arden Finn & Ingrid Woolard, 2012. "Describing and decomposing post-apartheid income inequality in South Africa," Development Southern Africa, Taylor & Francis Journals, vol. 29(1), pages 19-34, March.
    8. Mashekwa Maboshe & Ingrid Woolard, 2018. "Revisiting the impact of direct taxes and transfers on poverty and inequality in South Africa," WIDER Working Paper Series wp-2018-79, World Institute for Development Economic Research (UNU-WIDER).
    9. Murray Leibbrandt & Ingrid Woolard & Arden Finn & Jonathan Argent, 2010. "Trends in South African Income Distribution and Poverty since the Fall of Apartheid," OECD Social, Employment and Migration Working Papers 101, OECD Publishing.
    10. Lerman, Robert I & Yitzhaki, Shlomo, 1985. "Income Inequality Effects by Income," The Review of Economics and Statistics, MIT Press, vol. 67(1), pages 151-156, February.
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    Cited by:

    1. Janina Hundenborn & Ingrid Woolard & Murray Leibbrandt, 2016. "Drivers of Inequality in South Africa," SALDRU Working Papers 194, Southern Africa Labour and Development Research Unit, University of Cape Town.
    2. Anda David & Nathalie Guilbert & Nobuaki Hamaguchi & Yudai Higashi & Hiroyuki Hino & Murray Leibbrandt & Muna Shifa, 2018. "Spatial Poverty and Inequality in South Africa: A Municipality Level Analysis," Discussion Paper Series DP2018-02, Research Institute for Economics & Business Administration, Kobe University.
    3. Tiaan MEIRING & Catherine KANNEMEYER & Elnari POTGIETER, 2018. "The Gap Between Rich and Poor: South African Society’s Biggest Divide Depends on Where You Think You Fit In," Working Paper ffd19ae8-4b12-4b82-b218-8, Agence française de développement.
    4. Janina Hundenborn & Ingrid Woolard & Jon Jellema, 2019. "The effect of top incomes on inequality in South Africa," International Tax and Public Finance, Springer;International Institute of Public Finance, vol. 26(5), pages 1018-1047, October.
    5. Arndt, Channing & Davies, Robert J. & Gabriel, Sherwin & Harris, Laurence & Sachs, Michael & van Seventer, Dirk, 2021. "Building back fairer from the Covid-19 pandemic in South Africa: Some first step reforms in an era of fiscal constraints," IFPRI discussion papers 2043, International Food Policy Research Institute (IFPRI).
    6. Morné Oosthuizen, 2019. "Inequality and the generational economy: Race-disaggregated National Transfer Accounts for South Africa, 2015," WIDER Working Paper Series wp-2019-24, World Institute for Development Economic Research (UNU-WIDER).
    7. Mark Edem Kunawotor & Godfred Alufar Bokpin & Patrick O. Asuming & Kofi A. Amoateng, 2022. "The distributional effects of fiscal and monetary policies in Africa," Journal of Social and Economic Development, Springer;Institute for Social and Economic Change, vol. 24(1), pages 127-146, June.
    8. Tony Addison & Ville Pikkarainen & Risto Rönkkö & Finn Tarp, 2017. "Development and poverty in sub-Saharan Africa," WIDER Working Paper Series 169, World Institute for Development Economic Research (UNU-WIDER).
    9. Sheunesu Zhou & Olivier Niyitegeka, 2023. "On the Dynamic Relationship between Household Debt and Income Inequality in South Africa," JRFM, MDPI, vol. 16(10), pages 1-17, September.
    10. Janina Hundenborn & Ingrid Woolard & Murray Leibbrandt, 2016. "Drivers of Inequality in South Africa," SALDRU Working Papers 194, Southern Africa Labour and Development Research Unit, University of Cape Town.
    11. Margherita Scarlato & Giorgio d'Agostino, 2019. "Cash Transfers, Labor Supply, and Gender Inequality: Evidence from South Africa," Feminist Economics, Taylor & Francis Journals, vol. 25(4), pages 159-184, October.
    12. Martin Wittenberg & Mark Collinson & Tom Harris, 2017. "Decomposing changes in household measures: Household size and services in South Africa, 1994–2012," Demographic Research, Max Planck Institute for Demographic Research, Rostock, Germany, vol. 37(39), pages 1297-1326.
    13. Tony Addison & Ville Pikkarainen & Risto Rönkkö & Finn Tarp, 2017. "Development and poverty in sub-Saharan Africa," WIDER Working Paper Series wp-2017-169, World Institute for Development Economic Research (UNU-WIDER).
    14. Vusi Gumede, 2021. "Revisiting Poverty, Human Development and Inequality in Democratic South Africa," Indian Journal of Human Development, , vol. 15(2), pages 183-199, August.
    15. John E. Ataguba, 2021. "The Impact of Financing Health Services on Income Inequality in an Unequal Society: The Case of South Africa," Applied Health Economics and Health Policy, Springer, vol. 19(5), pages 721-733, September.
    16. Emmerling, Johannes & Shayegh, Soheil & Dasgupta, Shouro, 2020. "Inequality and Growth Impacts from Climate Change—Insights from South Africa," RFF Working Paper Series 20-10, Resources for the Future.

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    Keywords

    income distribution; South Africa; inequality drivers; labour markets;
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