The Importance of Being Earliest: Birth order and educational outcomes along the socioeconomic ladder in Mexico

Lucio Esposito, Sunil Kumar, Adrian Villasenor Lopez

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5 Citations (Scopus)
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Abstract

We study the effect of birth order on educational outcomes in Mexico using 2 million observations from the 2010 Census. We find that the effect of birth order is negative, and a variety of endogeneity and robustness checks suggest a causal interpretation of this finding. We then examine whether these effects vary across households’ economic status, and we find significant heterogeneity across absolute as well as relative standards of living, operationalized as household wealth and relative deprivation. Finally, we find that firstborns’ advantage is amplified when they are male, and in particular when other siblings are female.

Original languageEnglish
Pages (from-to)1069–1099
Number of pages31
JournalJournal of Population Economics
Volume33
Issue number3
Early online date10 Jan 2020
DOIs
Publication statusPublished - Jul 2020

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