Is a WIC Start a Better Start? Evaluating WIC’s Impact on Infant Health Using Program Introduction
AbstractThe goal of federal food and nutrition programs in the United States is to improve the nutritional well-being and health of low income families. A large body of literature evaluates the extent to which the Supplemental Program for Women Infants and Children (WIC) has accomplished this goal, but most studies have been based on research designs that compare program participants to non-participants. If selection into these programs is non-random then such comparisons will lead to biased estimates of the program’s true effects. In this study we use the rollout of the WIC program across counties to estimate the impact of the program on infant health. We find that the implementation of WIC lead to an increase in average birthweight and a decrease in the fraction of births that are classified as low birthweight. We find no evidence that these estimates are driven by changes in fertility. Back-of-the-envelope calculations suggest that the initiation of WIC lead to a ten percent increase in the birthweight of infants born to participating mothers.
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Bibliographic InfoPaper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 15589.
Date of creation: Dec 2009
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Find related papers by JEL classification:
- I1 - Health, Education, and Welfare - - Health
- I38 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Government Programs; Provision and Effects of Welfare Programs
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- NEP-ALL-2009-12-19 (All new papers)
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"From Infant to Mother: Early Disease Environment and Future Maternal Health,"
NBER Working Papers
17676, National Bureau of Economic Research, Inc.
- Almond, Douglas & Currie, Janet & Herrmann, Mariesa, 2012. "From infant to mother: Early disease environment and future maternal health," Labour Economics, Elsevier, vol. 19(4), pages 475-483.
- Mansour, Hani & Rees, Daniel I., 2011.
"The Effect of Prenatal Stress on Birth Weight: Evidence from the al-Aqsa Intifada,"
IZA Discussion Papers
5535, Institute for the Study of Labor (IZA).
- Hani Mansour & Daniel I. Rees, 2011. "The Effect of Prenatal Stress on Birth Weight: Evidence from the al-Aqsa Intifada," Discussion Papers of DIW Berlin 1108, DIW Berlin, German Institute for Economic Research.
- William N. Evans & Craig L. Garthwaite, 2010. "Giving Mom a Break: The Impact of Higher EITC Payments on Maternal Health," NBER Working Papers 16296, National Bureau of Economic Research, Inc.
- Janet Currie, 2011.
"Inequality at Birth: Some Causes and Consequences,"
NBER Working Papers
16798, National Bureau of Economic Research, Inc.
- Janet Currie, 2011. "Ungleichheiten bei der Geburt: Einige Ursachen und Folgen," Perspektiven der Wirtschaftspolitik, Verein für Socialpolitik, vol. 12(s1), pages 42-65, 05.
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