Neonatal Death in India: Birth Order in a Context of Maternal Undernutrition

Abstract We document a novel fact about neonatal death, or death in the first month of life. Globally, neonatal mortality is disproportionately concentrated in India. We identify a large effect of birth order on neonatal mortality that is unique to India: later-born siblings have a steep survival ad...

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Bibliographic Details
Published in:The Economic journal (London) 2021-08, Vol.131 (638), p.2478-2507
Main Authors: Coffey, Diane, Spears, Dean
Format: Article
Language:English
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Summary:Abstract We document a novel fact about neonatal death, or death in the first month of life. Globally, neonatal mortality is disproportionately concentrated in India. We identify a large effect of birth order on neonatal mortality that is unique to India: later-born siblings have a steep survival advantage relative to the birth-order gradient in other developing countries. We show that India’s high prevalence of maternal undernutrition and its correlation with age and childbearing can explain this pattern. We find that Indian mothers exit the underweight body mass range at an internationally comparatively high rate as they progress through childbearing careers.
ISSN:0013-0133
1468-0297
DOI:10.1093/ej/ueab028