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  1. "Economic man" in cross-cultural perspective: behavioral experiments in 15 small-scale societiesHenrich, Joseph - Behavior and Brain Sciences, 2005 - 3 Hypotheses

    This article presents the results of economic behavior experiments conducted on members of 15 small scale societies. Although three different economic experiments were conducted, findings focus on the results of the "Ultimatum Game." The authors found that no society adhered to behavior predicted by the "selfishness axiom" which suggests that individuals will behave in a way that maximizes their own gain. Authors also discuss possible predictors of behavioral variation within and between groups.

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  2. Son preference and health disparities in developing countriesLe, Kien - SSM - Population Health, 2022 - 2 Hypotheses

    Using regression analyses with a sample of over one million under 5 children across 66 developing nations from the Demographic and Health Survey, this study explores the impact of son preference on health disparities between male and female children. The authors consider the Grossman Theory (1972), which suggests health as a lasting "capital stock in the production of healthy time". The idea is that health gradually diminishes and can be restored through investments in various health-related factors such as nutrition and medical services. Although parents with son preference may make distinct and rational investments in both genders, favoritism may impact the health outcomes of female children. The authors suggest that the degree of son preference's impact will vary between families according to their socio-economic background. There is support for both hypotheses, since the results show that son preference enhances health disparities based on gender and disproportionately affects female children of lower socioeconomic backgrounds.

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  3. Economic Systems of Foraging, Agricultural, and Industrial SocietiesFrederic L. Pryor - , 2005 - 26 Hypotheses

    The second and third parts of this book classify the economic systems of foraging and agricultural societies in the SCCS based on correlations between their institutions of property an distribution. These economic types are then examined for relationships with other social, political, demographic, and environmental factors in order to draw tentative conclusions regarding the origins of the Agricultural and Industrial Revolutions. The fourth part of the book uses cross-national data to examine similar associations in industrial/service economies, and is not included here.

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  4. Traditional agriculture practices and the sex ratio todayAlesina, Alberto - PLoS ONE, 2018 - 1 Hypotheses

    This study investigates the relationship between historical utilization of the plow and modern sex ratios. The authors argue that in societies without the plow subsistence is generally egalitarian with both men and women contributing. However, the use of the plow requires more physical strength which, they argue, leads to a preference for boys and, thus, men. Therefore, in cultures that use the plow, this is reflected in male-biased sex ratios which are negotiated by way of practices like sex-selective abortions, infanticide, and/or differential access to resources based on sex.

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  5. Socio-cultural values are risk factors for COVID-19-related mortalityEndress, Ansgar D. - Cross-Cultural Research, 2022 - 2 Hypotheses

    This paper proposes that the socio-cultural values of countries may be associated with increased mortality due to COVID-19. Using results from the World Values survey, the author assessed which values had the strongest association with a change in COVID-19 mortality in datasets consisting of all countries, upper-middle and high income economies, upper-middle income economies, high income economies, and advanced economies. The author also sought to determine whether the WVS values that were associated with COVID-19 mortality were also associated with general life expectancy. The results showed that COVID-19 mortality was increased in countries that placed a higher value on freedom of speech, political participation, religion, technocracy, post-materialism, social tolerance, law and order, and acceptance of authority. On the other hand, mortality was decreased in countries with high trust in major companies and institutions and that endorsed maintenance of order as a goal for a country. The author also found that values related to COVID-19 mortality did not predict general health outcomes, and that some values that predicted increased COVID-19 mortality actually predicted decreased mortality from other outcomes.

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  6. Can Policy Change Culture? Government Pension Plans and Traditional Kinship PracticesBau, Natalie - American Economic Review, 2021 - 6 Hypotheses

    In this paper, the author examines the effects of recent pension policies in Indonesia and Ghana on the practice of matri- or patrilocality. She also explores the relationships between these policies, marital residence, education, and elderly support. Her findings show that both matri/patrilocality and the investment parents make in their children have declined since the implementation of the pension plans.

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  7. Adolescence: an anthropological inquirySchlegel, Alice - , 1991 - 81 Hypotheses

    This book discusses the characteristics of adolescence cross-culturally and examines the differences in the adolescent experience for males and females. Several relationships are tested in order to gain an understanding of cross-cultural patterns in adolescence.

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  8. Twin infanticide: a cross-cultural test of a materialistic explanationGranzberg, Gary - Ethos, 1973 - 1 Hypotheses

    This study investigates a material explanation for the practice of twin infanticide. Empirical analysis suggests that twin infanticide is more likely where women lack sufficient facilities to rear two infants while fulfilling her other responsibilities.

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  9. Gender inequality in childhood: toward a life course perspectiveBaunach, Dawn Michelle - Gender Issues, 2001 - 12 Hypotheses

    This article builds upon gender inequality theory to examine childhood gender inequality in preindustrial societies. Multivariate and cluster analysis are used.

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  10. Testing evolutionary hypotheses about human biological adaptation using cross-cultural comparisonMace, Ruth - Comparative Biochemistry and Physiology. Part A: Molecular and Integrative Physiology, 2003 - 5 Hypotheses

    Can physiological variation in human populations be attributed to environmental variables? Arguing for the importance of phylogenetic comparative methods, the authors present the results of previous research by Holden & Mace (1997) on lactose intolerance as well as introduce new research on sex ratio at birth. The authors suggest that global variance in sex ratio at birth is an adapted response to the physiological costs of giving birth to boys in high fertility populations.

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