کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5057118 | 1371702 | 2013 | 16 صفحه PDF | دانلود رایگان |
We examine the nutritional status of a cohort of poor Ethiopian children and their patterns of catch-up growth in height-for-age between three key development stages: age one, five and eight. We use ordinary least squares (within community) and instrumental variables analysis. During the earliest period, we find that nutritional catch-up patterns vary substantially across socioeconomic groups: average catch-up growth in height-for-age is almost perfect among children in relatively better-off households, while among the poorer children, relative height is more persistent. Between five and eight years of age, however, we find near-perfect persistence and no evidence of heterogeneity in catch-up growth. Our findings suggest that household wealth, and in particular access to services, can lead to substantial catch-up growth early on in life. However, for our sample, the window of opportunity to catch up appears to close as early as the age of five.
⺠We examine nutritional catch up growth in a panel of poor rural Ethiopian children. ⺠Children in early childhood (1-5 yrs) experience significant catch up growth. ⺠Nutritional remediation in early period is effective; richer children catch up faster. ⺠Household assets and access to services enable catch up, especially among girls. ⺠By mid-childhood (7-8 yrs) remediation is ineffective; the catch up window is closed.
Journal: Economics & Human Biology - Volume 11, Issue 2, March 2013, Pages 148-163