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Child Health and the Income Gradient: Evidence from Australia

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  • Khanam, Rasheda
  • Nghiem, Hong Son
  • Connelly, Luke B.

Abstract

The positive relationship between household income and child health is well documented in the child health literature but the precise mechanisms via which income generates better health and whether the income gradient is increasing in child age are not well understood. This paper presents new Australian evidence on the child health-income gradient. We use data from the Longitudinal Survey of Australian (LSAC), which involved two waves of data collection for children born between March 2003 and February 2004 (B-Cohort), and between March 1999 and February 2000 (K-Cohort). This data set allows us to test the robustness of some of the findings of the influential studies of Case et al. (2002) and J.Currie and Stabile (2003), and a recent study by A.Currie et al. (2007) , using a sample of Australian children. The richness of the LSAC data set also allows us to conduct further exploration of the determinants of child health. Our results reveal an increasing income gradient by child age using similar covariates to Case et al. (2002). However, the income gradient disappears if we include a rich set of controls. Our results indicate that parental health and, in particular, the mother's health plays a significant role, reducing the income coefficient to zero. Thus, our results for Australian children are similar to those produced by Propper et al. (2007) on their British child cohort. We also find some evidence that higher incomes have a protective effect when health shocks do arise: for several chronic conditions, children from higher-income households are less likely to be reported as being in poor health than children from lower-income households who have the same chronic conditions. The latter result is similar to some recent findings by Condliffe and Link (2008) on a sample of US children.

Suggested Citation

  • Khanam, Rasheda & Nghiem, Hong Son & Connelly, Luke B., 2008. "Child Health and the Income Gradient: Evidence from Australia," MPRA Paper 13959, University Library of Munich, Germany.
  • Handle: RePEc:pra:mprapa:13959
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    References listed on IDEAS

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    1. Case, Anne & Lee, Diana & Paxson, Christina, 2008. "The income gradient in children's health: A comment on Currie, Shields and Wheatley Price," Journal of Health Economics, Elsevier, vol. 27(3), pages 801-807, May.
    2. Gary S. Becker & H. Gregg Lewis, 1974. "Interaction between Quantity and Quality of Children," NBER Chapters, in: Economics of the Family: Marriage, Children, and Human Capital, pages 81-90, National Bureau of Economic Research, Inc.
    3. Jeffrey M. Wooldridge, 2005. "Simple solutions to the initial conditions problem in dynamic, nonlinear panel data models with unobserved heterogeneity," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 20(1), pages 39-54, January.
    4. Janet Currie & Mark Stabile, 2003. "Socioeconomic Status and Child Health: Why Is the Relationship Stronger for Older Children?," American Economic Review, American Economic Association, vol. 93(5), pages 1813-1823, December.
    5. Connelly, Luke B., 2003. "Balancing the Number and Size of Sites: An Economic Approach to the Optimal Design of Cluster Samples," MPRA Paper 14676, University Library of Munich, Germany.
    6. Jacobson, Lena, 2000. "The family as producer of health -- an extended grossman model," Journal of Health Economics, Elsevier, vol. 19(5), pages 611-637, September.
    7. Doyle, Orla & Harmon, Colm & Walker, Ian, 2007. "The Impact of Parental Income and Education on Child Health : Further Evidence for England," The Warwick Economics Research Paper Series (TWERPS) 788, University of Warwick, Department of Economics.
    8. Carol Propper & John Rigg & Simon Burgess, 2007. "Child health: evidence on the roles of family income and maternal mental health from a UK birth cohort," Health Economics, John Wiley & Sons, Ltd., vol. 16(11), pages 1245-1269.
    9. Dowd, Jennifer Beam, 2007. "Early childhood origins of the income/health gradient: The role of maternal health behaviors," Social Science & Medicine, Elsevier, vol. 65(6), pages 1202-1213, September.
    10. Chen, Edith & Martin, Andrew D. & Matthews, Karen A., 2006. "Socioeconomic status and health: Do gradients differ within childhood and adolescence?," Social Science & Medicine, Elsevier, vol. 62(9), pages 2161-2170, May.
    11. Grossman, Michael, 1972. "On the Concept of Health Capital and the Demand for Health," Journal of Political Economy, University of Chicago Press, vol. 80(2), pages 223-255, March-Apr.
    12. Grossman, Michael, 2000. "The human capital model," Handbook of Health Economics, in: A. J. Culyer & J. P. Newhouse (ed.), Handbook of Health Economics, edition 1, volume 1, chapter 7, pages 347-408, Elsevier.
    13. West, Patrick & Sweeting, Helen, 2004. "Evidence on equalisation in health in youth from the West of Scotland," Social Science & Medicine, Elsevier, vol. 59(1), pages 13-27, July.
    14. Simon Condliffe & Charles R. Link, 2008. "The Relationship between Economic Status and Child Health: Evidence from the United States," American Economic Review, American Economic Association, vol. 98(4), pages 1605-1618, September.
    15. Mark R. Rosenzweig & Kenneth I. Wolpin, 1988. "Heterogeneity, Intrafamily Distribution, and Child Health," Journal of Human Resources, University of Wisconsin Press, vol. 23(4), pages 437-461.
    16. Anne Case & Darren Lubotsky & Christina Paxson, 2002. "Economic Status and Health in Childhood: The Origins of the Gradient," American Economic Review, American Economic Association, vol. 92(5), pages 1308-1334, December.
    17. Ada Ferrer-i-Carbonell & Paul Frijters, 2004. "How Important is Methodology for the estimates of the determinants of Happiness?," Economic Journal, Royal Economic Society, vol. 114(497), pages 641-659, July.
    18. Leibowitz, Arleen & Friedman, Bernard, 1979. "Family Bequests and the Derived Demand for Health Inputs," Economic Inquiry, Western Economic Association International, vol. 17(3), pages 419-434, July.
    19. Jacob Mincer, 1958. "Investment in Human Capital and Personal Income Distribution," Journal of Political Economy, University of Chicago Press, vol. 66, pages 281-281.
    20. Rosenzweig, Mark R & Schultz, T Paul, 1982. "Market Opportunities, Genetic Endowments, and Intrafamily Resource Distribution: Child Survival in Rural India," American Economic Review, American Economic Association, vol. 72(4), pages 803-815, September.
    21. Currie, Alison & Shields, Michael A. & Price, Stephen Wheatley, 2007. "The child health/family income gradient: Evidence from England," Journal of Health Economics, Elsevier, vol. 26(2), pages 213-232, March.
    22. West, Patrick, 1997. "Health inequalities in the early years: Is there equalisation in youth?," Social Science & Medicine, Elsevier, vol. 44(6), pages 833-858, March.
    23. Behrman, Jere R. & Deolalikar, Anil B., 1988. "Health and nutrition," Handbook of Development Economics, in: Hollis Chenery & T.N. Srinivasan (ed.), Handbook of Development Economics, edition 1, volume 1, chapter 14, pages 631-711, Elsevier.
    24. Manuel Arellano & Stephen Bond, 1991. "Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations," Review of Economic Studies, Oxford University Press, vol. 58(2), pages 277-297.
    25. Rosenzweig, Mark R & Schultz, T Paul, 1983. "Estimating a Household Production Function: Heterogeneity, the Demand for Health Inputs, and Their Effects on Birth Weight," Journal of Political Economy, University of Chicago Press, vol. 91(5), pages 723-746, October.
    26. Murasko, Jason E., 2008. "An evaluation of the age-profile in the relationship between household income and the health of children in the United States," Journal of Health Economics, Elsevier, vol. 27(6), pages 1489-1502, December.
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    More about this item

    Keywords

    Child health; Income gradient; Parental health; Nutrition; Panel data; Australia;
    All these keywords.

    JEL classification:

    • J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth
    • I12 - Health, Education, and Welfare - - Health - - - Health Behavior
    • I1 - Health, Education, and Welfare - - Health

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