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Titlebook: Human Reproductive Decisions; Biological and Socia R. I. M. Dunbar (Professor of Psychology) Textbook 1995Latest edition Palgrave Macmillan

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發(fā)表于 2025-3-23 11:18:01 | 只看該作者
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https://doi.org/10.1007/978-1-349-23947-4contraception; demography; evolution; fertility; Fertility decline; Historical Demography; infertility; lab
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發(fā)表于 2025-3-23 23:23:47 | 只看該作者
Nutrition, Physical Workloads and Fertility Regulation,In both men and women the major steps in the endocrinological mechanisms underlying a successful reproductive issue are now well understood, even if there are still several aspects in its regulation and impairment under scrutiny.
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發(fā)表于 2025-3-24 02:28:42 | 只看該作者
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Low Fertility in a Pastoral Population: Constraints or Choice?,ility, but their demographic régime does tend to differ from groups practising different subsistence strategies and fertility appears to rise on sedentarisation and the adoption of agriculture (Henin, 1968, 1969).
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發(fā)表于 2025-3-24 13:06:13 | 只看該作者
,English Fertility, 1600–1900: Is an Economic Analysis Tenable?,ses that a population could make to increasing economic strain. This strain was, in turn, caused by rapid population growth consequent upon the decline in mortality, which resulted from economic development.
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