Household structure in Ghana: Exploring dynamics over three decades

BACKGROUND: The nuclear convergence hypothesis proposes that development and urbanisation lead to increasing proportions of nuclear families. We explore this hypothesis in Ghana by charting household living arrangements as captured in censuses and surveys. OBJECTIVE: To classify household structure...

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Main Authors: Josephine Akua Ackah Baafi, Rebecca Sear, Estelle McLean, Kofi Awusabo-Asare, Anushé Hassan, Fabian Sebastian Achana, Sarah Walters
Format: Article
Language:English
Published: Max Planck Institute for Demographic Research 2025-05-01
Series:Demographic Research
Subjects:
Online Access:https://www.demographic-research.org/articles/volume/52/30
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author Josephine Akua Ackah Baafi
Rebecca Sear
Estelle McLean
Kofi Awusabo-Asare
Anushé Hassan
Fabian Sebastian Achana
Sarah Walters
author_facet Josephine Akua Ackah Baafi
Rebecca Sear
Estelle McLean
Kofi Awusabo-Asare
Anushé Hassan
Fabian Sebastian Achana
Sarah Walters
author_sort Josephine Akua Ackah Baafi
collection DOAJ
description BACKGROUND: The nuclear convergence hypothesis proposes that development and urbanisation lead to increasing proportions of nuclear families. We explore this hypothesis in Ghana by charting household living arrangements as captured in censuses and surveys. OBJECTIVE: To classify household structure in Ghana and track trends to test whether households converge towards nucleation during processes of development and urbanisation. METHODS: We employ two methods of classification – manual and data-driven (latent class analysis) – to create household structures using Ghana’s censuses (1984–2021) and Demographic and Health Surveys (1993–2022). We explore trends over time and compare urban and rural areas to track nuclear convergence while documenting the differences and similarities between data sources and methods of classification. RESULTS: We find that though the manual and data-driven approaches produce similar results, the latter is vulnerable to possible misclassification. From the manual approach, we identify seven different typologies of household structure in Ghana and find that, on average, a substantial proportion are core nuclear (couple with children only), other extended (non-multigenerational), and single-member households. Overall, we find weak evidence for nuclear convergence. There has not been a significant shift in the average distribution of household types in Ghana, and in urban areas there is a growing proportion of multigenerational extended households, with region-based peculiarities. We also observe that the surveys provide more reliable evidence on trends than the censuses do. CONTRIBUTION: There is no strong evidence to support nuclear convergence in Ghana. We make a methodological contribution, highlighting that the use of data-driven methods for household classification needs to be approached with caution.
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spelling doaj-art-a23c517bf0074ee1a5d27fc756930d8e2025-08-26T00:00:44ZengMax Planck Institute for Demographic ResearchDemographic Research1435-98712025-05-015230971102210.4054/DemRes.2025.52.306789Household structure in Ghana: Exploring dynamics over three decadesJosephine Akua Ackah Baafi0Rebecca Sear1Estelle McLean2Kofi Awusabo-Asare3Anushé Hassan4Fabian Sebastian Achana5Sarah Walters6London School of Hygiene and Tropical MedicineBrunel University LondonLondon School of Hygiene and Tropical MedicineUniversity of Cape CoastLondon School of Hygiene and Tropical MedicineNavrongo Health Research Centre (NHRC)London School of Hygiene and Tropical MedicineBACKGROUND: The nuclear convergence hypothesis proposes that development and urbanisation lead to increasing proportions of nuclear families. We explore this hypothesis in Ghana by charting household living arrangements as captured in censuses and surveys. OBJECTIVE: To classify household structure in Ghana and track trends to test whether households converge towards nucleation during processes of development and urbanisation. METHODS: We employ two methods of classification – manual and data-driven (latent class analysis) – to create household structures using Ghana’s censuses (1984–2021) and Demographic and Health Surveys (1993–2022). We explore trends over time and compare urban and rural areas to track nuclear convergence while documenting the differences and similarities between data sources and methods of classification. RESULTS: We find that though the manual and data-driven approaches produce similar results, the latter is vulnerable to possible misclassification. From the manual approach, we identify seven different typologies of household structure in Ghana and find that, on average, a substantial proportion are core nuclear (couple with children only), other extended (non-multigenerational), and single-member households. Overall, we find weak evidence for nuclear convergence. There has not been a significant shift in the average distribution of household types in Ghana, and in urban areas there is a growing proportion of multigenerational extended households, with region-based peculiarities. We also observe that the surveys provide more reliable evidence on trends than the censuses do. CONTRIBUTION: There is no strong evidence to support nuclear convergence in Ghana. We make a methodological contribution, highlighting that the use of data-driven methods for household classification needs to be approached with caution. https://www.demographic-research.org/articles/volume/52/30Ghanahouseholdnuclear convergence
spellingShingle Josephine Akua Ackah Baafi
Rebecca Sear
Estelle McLean
Kofi Awusabo-Asare
Anushé Hassan
Fabian Sebastian Achana
Sarah Walters
Household structure in Ghana: Exploring dynamics over three decades
Demographic Research
Ghana
household
nuclear convergence
title Household structure in Ghana: Exploring dynamics over three decades
title_full Household structure in Ghana: Exploring dynamics over three decades
title_fullStr Household structure in Ghana: Exploring dynamics over three decades
title_full_unstemmed Household structure in Ghana: Exploring dynamics over three decades
title_short Household structure in Ghana: Exploring dynamics over three decades
title_sort household structure in ghana exploring dynamics over three decades
topic Ghana
household
nuclear convergence
url https://www.demographic-research.org/articles/volume/52/30
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