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Hawkes, Kristen | Hadza women's time allocation, offspring provisioning, and the evolution of long postmenopausal life spans | Extended provisioning of offspring and long postmenopausal life spans are characteristic of all modern humans but no other primates. These traits may have evolved in tandem. Analysis of relationships between women's time allocation and children's nutritional welfare among the Hadza of northern Tanza... | Child care; Children, nutrition; Life spans, Biology; Mother & child; Primates; Social structure; Women; Time Management; Hominids | 1997 |