Big Sisters

This paper models household investments in young children when parents and older siblings share caregiving responsibilities and when investments by older siblings contribute to young children's human capital accumulation. To test the predictio...

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Main Authors: Jakiela, Pamela, Ozier, Owen, Fernald, Lia, Knauer, Heather
Format: Working Paper
Language:English
Published: World Bank, Washington, DC 2020
Subjects:
Online Access:http://documents.worldbank.org/curated/en/384181603738785852/Big-Sisters
http://hdl.handle.net/10986/34687
id okr-10986-34687
recordtype oai_dc
spelling okr-10986-346872022-09-20T00:11:04Z Big Sisters Jakiela, Pamela Ozier, Owen Fernald, Lia Knauer, Heather OLDER SIBLING SISTER GIRL POWER FAMILY CARE EARLY CHILDHOOD DEVELOPMENT HUMAN CAPITAL HOUSEHOLD STRUCTURE PARENTAL INVESTMENT NATURAL EXPERIMENT This paper models household investments in young children when parents and older siblings share caregiving responsibilities and when investments by older siblings contribute to young children's human capital accumulation. To test the predictions of the model, the paper estimates the impact of having one older sister (as opposed to one older brother) on early childhood development in a sample of rural Kenyan households with otherwise similar family structures. Older sibling gender is not related to household structure, subsequent birth spacing, or other observable characteristics, so the presence of an older girl (as opposed to an older boy) is treated as plausibly exogenous. Having an older sister rather than an older brother improves younger siblings' vocabulary and fine motor skills by more than 0.1 standard deviations. Viewed through the lens of the model, the empirical pattern shown here suggests that: (i) older siblings' investments in young children contribute to their human capital accumulation, and (ii) households perceive lower returns to investing in older girls than in older boys. 2020-10-29T13:34:51Z 2020-10-29T13:34:51Z 2020-10 Working Paper http://documents.worldbank.org/curated/en/384181603738785852/Big-Sisters http://hdl.handle.net/10986/34687 English Policy Research Working Paper;No. 9454 CC BY 3.0 IGO http://creativecommons.org/licenses/by/3.0/igo World Bank World Bank, Washington, DC Publications & Research Publications & Research :: Policy Research Working Paper Africa Kenya
repository_type Digital Repository
institution_category Foreign Institution
institution Digital Repositories
building World Bank Open Knowledge Repository
collection World Bank
language English
topic OLDER SIBLING
SISTER
GIRL POWER
FAMILY CARE
EARLY CHILDHOOD DEVELOPMENT
HUMAN CAPITAL
HOUSEHOLD STRUCTURE
PARENTAL INVESTMENT
NATURAL EXPERIMENT
spellingShingle OLDER SIBLING
SISTER
GIRL POWER
FAMILY CARE
EARLY CHILDHOOD DEVELOPMENT
HUMAN CAPITAL
HOUSEHOLD STRUCTURE
PARENTAL INVESTMENT
NATURAL EXPERIMENT
Jakiela, Pamela
Ozier, Owen
Fernald, Lia
Knauer, Heather
Big Sisters
geographic_facet Africa
Kenya
relation Policy Research Working Paper;No. 9454
description This paper models household investments in young children when parents and older siblings share caregiving responsibilities and when investments by older siblings contribute to young children's human capital accumulation. To test the predictions of the model, the paper estimates the impact of having one older sister (as opposed to one older brother) on early childhood development in a sample of rural Kenyan households with otherwise similar family structures. Older sibling gender is not related to household structure, subsequent birth spacing, or other observable characteristics, so the presence of an older girl (as opposed to an older boy) is treated as plausibly exogenous. Having an older sister rather than an older brother improves younger siblings' vocabulary and fine motor skills by more than 0.1 standard deviations. Viewed through the lens of the model, the empirical pattern shown here suggests that: (i) older siblings' investments in young children contribute to their human capital accumulation, and (ii) households perceive lower returns to investing in older girls than in older boys.
format Working Paper
author Jakiela, Pamela
Ozier, Owen
Fernald, Lia
Knauer, Heather
author_facet Jakiela, Pamela
Ozier, Owen
Fernald, Lia
Knauer, Heather
author_sort Jakiela, Pamela
title Big Sisters
title_short Big Sisters
title_full Big Sisters
title_fullStr Big Sisters
title_full_unstemmed Big Sisters
title_sort big sisters
publisher World Bank, Washington, DC
publishDate 2020
url http://documents.worldbank.org/curated/en/384181603738785852/Big-Sisters
http://hdl.handle.net/10986/34687
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