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The Weight of Success: The Body Mass Index and Economic Well-being in South Africa

Author

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  • Martin Wittenberg

    (DataFirst, SALDRU, School of Economics, University of Cape Town)

Abstract

We show that body mass increases with economics resources among most South Africans, although not all. Among Black South Africans the relationship is non-decreasing over virtually the entire range of incomes/wealth. Furthermore in this groupd other measures of success (e.g. employment and education) are also associated with increases in body mass. This is true both in 1998 (the Demographic and Health Survey) and 2008 (National Income Dynamics Survey). This suggests the body mass can be used as a crude measure of wellbeing. Used in this way it suggests that unemployment is involuntary. This is true even if we control for household fixed effects. This is joint SALDRU/DataFirst Working Paper as part of the Mellon Data Quality Project.

Suggested Citation

  • Martin Wittenberg, 2011. "The Weight of Success: The Body Mass Index and Economic Well-being in South Africa," SALDRU Working Papers 65, Southern Africa Labour and Development Research Unit, University of Cape Town.
    • Handle: RePEc:ldr:wpaper:65
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    References listed on IDEAS

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    Cited by:

    1. Martin Wittenberg, 2013. "The Weight of Success: The Body Mass Index and Economic Well-Being in Southern Africa," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 59, pages 62-83, October.

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    More about this item

    Keywords

    obesity; asset index; body mass index;
    All these keywords.

    JEL classification:

    • D31 - Microeconomics - - Distribution - - - Personal Income and Wealth Distribution
    • I19 - Health, Education, and Welfare - - Health - - - Other
    • I32 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Measurement and Analysis of Poverty

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