"The NBER Bulletin on Aging and Health provides summaries of publications like this. You can sign up to receive the … NBER Bulletin on Aging and Health by email. The choice to breastfeed rather than formula-feed an infant as well as the … possibility of confounding with other inputs that promote child health. This study uses the Early Childhood Longitudinal Survey …

Obesity, as a health and social problem with rising prevalence and soaring economic cost, is increasingly drawing … obesity, empirical evidence on this causal relationship is fragile. Using the health capital development theory, this study …