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Buffering in the intra-household allocation of scarce water in urban Dhaka, Bangladesh

delete2025-12-31
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OA
AI
M
Mohammad Jobayer Hossain *
N
Noor Kutubul Alam Siddiquee
N
Neetu Choudhary
C
Cindi SturtzSreetharan
S
Sarah Trainer
A
Amber Wutich
A
Alexandra Brewis
DOI:10.1080/03014460.2025.2537214delete
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Abstract

Abstract

En 中文
BackgroundHousehold water insecurity is an accelerating global challenge with serious negative impacts on human health. The impacts of water insecurity can vary among household members. Biocultural buffering theory can explain the differential allocation of scarce water within households and predicts asymmetric allocation of scarce pooled resources to protect the most vulnerable.AimTo test the buffering theory of intra-household water allocation strategies.Subjects and MethodsTwenty reproductive-age women from extremely water-insecure households in Dhaka, Bangladesh, were interviewed and systematically-coded text from the guided interviews and an allocation task were analysed.ResultsCoding revealed 261 instances of buffering. Thematic analysis of allocation reasoning revealed patterning in water distribution within the household.ConclusionHousehold management of scarce water aligns to buffering theories, with women prioritising family members perceived to be vulnerable. These findings open new spaces to theorise how intra-household strategies of water allocation shape individual risk and safeguard human health, reconceptualise the dominant paradigm of negative experiences around living with water insecurity to encompass notions of care and shared wellbeing, and develop more sophisticated views of the mechanisms to connect embodied water insecurity to its individual-level health consequences in human biology.
Keywords:
Water insecurity
intrahousehold allocation
buffering
Bangladesh

Journal

A
Annals of Human Biology
IF:
1.3
Papers:
54
Citations:
2.2K

Organization

A
arizona state university
Scholars:
3.0K
Papers: 1.6K
Citations: 0
A
arizona state university-tempe
Scholars:
1.5W
Papers: 1.2W
Citations: 13
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