ArticleScience advances2024
Women's subsistence networks scaffold cultural transmission among BaYaka foragers in the Congo Basin.
Article in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Strategy evolution on temporal hypergraphs.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Parental perspectives on children's social learning in four cultures.Frontiers in psychology · 2026Article
- Article
- Social tolerance and role model diversity increase tool use learning opportunities across chimpanzee ontogeny.Communications biology · 2025Article
- Neural plasticity in early potters: Shape analysis and TMS-EEG co-registration trace the rise of a new motor skill.PloS one · 2025Article
- Cultural transmission among hunter-gatherers.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- BaYaka mothers balance childcare and subsistence tasks during collaborative foraging in Congo Basin.Scientific reports · 2024Article
- Beyond the here and now: hunter-gatherer socio-spatial complexity and the evolution of language.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024Review
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6 authors.
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Abstract
In hunter-gatherer societies, women's subsistence activities are crucial for food provisioning and children's social learning but are understudied relative to men's activities. To understand the structure of women's foraging networks, we present 230 days of focal-follow data in a BaYaka community. To analyze these data, we develop a stochastic blockmodel for repeat observations with uneven sampling. We find that women's subsistence networks are characterized by cooperation between kin, gender homophily, and mixed age-group composition. During early childhood, individuals preferentially coforage with adult kin, but those in middle childhood and adolescence are likely to coforage with nonkin peers, providing opportunities for horizontal learning. By quantifying the probability of coforaging ties across age classes and relatedness levels, our findings provide insights into the scope for social learning during women's subsistence activities in a real-world foraging population and provide ground-truth values for key parameters used in formal models of cumulative culture.
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