Work time and market integration in the original affluent society [PDF]
Bhui et al.
PNAS, 2019

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The Dobe Ju/’Hoansi [PDF]
Lee, 2013 (1st edition: 1984)

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Hadza women’s time allocation, offspring provisioning, and the evolution of long postmenopausal life spans [PDF]
Hawkes et al.
Current anthropology, 1997

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Stone Age Economics
Marshall Sahlins, 1972
https://archive.org/details/StoneAgeEconomics_201611/page/n31/mode/2up
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The darker side of the « original affluent society » [PDF]
David Kaplan
Journal of anthropological research, 2000
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Dans Man the Hunter, chapitre 9a (discussion), P 163 Kindle :
