Grandparental Investment

Schwarz, Sascha; Pashos, Alexander; Euler, Harald Α.

doi:10.1007/978-3-319-16999-6_1182-1

Cited by 1 publication

(3 citation statements)

References 33 publications

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“…Evolučne stabilnú stratégiu by predstavovala investícia do dcér a ich potomkov. Hypotéza starých mám taktiež predpovedá, že staré mamy budú v porovna-ní so starými otcami vykonávať väčšie starorodičovské investície (Schwarz, Pashos, Euler, 2016: 1183Strassmann, Garrard, 2011: 202-203;Knight, 2008: 80-81). 5 Medzi starými rodičmi z matkinej a otcovej strany, rovnako ako medzi rodičmi samotnými, je miera istoty materstva a otcovstva rôzna.…”

Section: H Y P Ot é Z a O I S Tot E Otc Ovs T Va -M At E R S E M Pe R C E Rta E St Pat E R S E M Pe R I N C E Rt U S E Stunclassified

“…Rovnaká logika sa vzťahuje aj na starých rodičov. Starí rodičia z matkinej strany by si mali byť viac istí svojou príbuznosťou s vnúčatami ako starí rodičia otcov (Schwarz, Pashos, Euler, 2016: 1183Strassmann, Garrard, 2011: 202-203;Knight, 2008: 80-81).…”

Section: H Y P Ot é Z a O I S Tot E Otc Ovs T Va -M At E R S E M Pe R C E Rta E St Pat E R S E M Pe R I N C E Rt U S E Stunclassified

“…Väčšina výskumov však naznačuje, že hypotéza o istote otcovstva nie je sama o sebe dostačujúcou pre vysvetlenie rozdielov v investíciách zo strany rôznych typov starých rodičov (napr. Pashos, 2000;Strassmann, Garrard, 2011;Schwarz, Pashos, Euler, 2016: 1183-1184). V neposlednom a možno najdôležitejšom ohľade zohrávajú významnú rolu kultúrne a sociálne pravidlá a normy (vrátane zákonov) vzťahujúce sa na charakter príbuzenských vzťahov a usídlenie novomanželov po sobáši.…”

Section: H Y P Ot é Z a O I S Tot E Otc Ovs T Va -M At E R S E M Pe R C E Rta E St Pat E R S E M Pe R I N C E Rt U S E Stunclassified

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Grandparenthood from the Evolutionary Perspective

Uhrin¹

2020

Slovenský Národopis / Slovak Ethnology

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Humans belong to the few species in which females and males live for a relatively long time after the end of their reproductive period. In this paper, I present theoretical concepts explaining the relatively long post-reproductive life span of humans and the menopause: the grandmother hypothesis and the diet, intelligence and longevity model (also known as the embodied capital model). The grandmother hypothesis, offering an evolutionary explanation of the menopause, shows that throughout most of the human history, childrearing has been a cooperative endeavour. In all societies across the world, mothers, fathers, grandparents, and other family members cooperate in networks consisting of kins and non-kins in order to assist with child rearing. The paper also argues how ethnographic research can contribute to the testing of evolutionary theories of grandparenthood in contemporary societies.

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Section: H Y P Ot é Z a O I S Tot E Otc Ovs T Va -M At E R S E M Pe R C E Rta E St Pat E R S E M Pe R I N C E Rt U S E Stunclassified

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Grandparenthood from the Evolutionary Perspective

Uhrin¹

2020

Slovenský Národopis / Slovak Ethnology

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Grandparental Investment

Cited by 1 publication

References 33 publications

Grandparenthood from the Evolutionary Perspective

Grandparenthood from the Evolutionary Perspective

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