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Data from: Payoff-based learning explains the decline in cooperation in public goods games
- 负责人：
- DOI：
- doi:10.5061/dryad.cr829
- 摘要：
- s of such games have been used to argue that people are pro-social, and that humans are uniquely altruistic, willingly sacrificing their own welfare in order
Data from: Why cooperation is not running away
- 负责人：
- DOI：
- doi:10.5061/dryad.vt66f3m
- 摘要：
- . When individuals compete to be chosen by others, their level of investment in cooperation evolves towards higher values, a process called competitive altruism
Data from: Queen killing is linked to high worker-worker relatedness in a social wasp
- 负责人：
- DOI：
- doi:10.5061/dryad.nr63f
- 摘要：
- Social insect colonies are pinnacles of evolved altruism, but also contain dramatic conflict among relatives [1, 2]. In many species, a colony
Data from: Saami reindeer herders cooperate with social group members and genetic kin
- 负责人：
- DOI：
- doi:10.5061/dryad.s3v63
- 摘要：
- can occur via direct or indirect fitness benefits, theoretically explained by reciprocal altruism and kin selection, respectively. However, humans ar
Data from: Violence in the prehistoric period of Japan: the spatiotemporal pattern of skeletal evidence for violence in the Jomon period
- 负责人：
- DOI：
- doi:10.5061/dryad.60d18
- 摘要：
- t controversial topics of debate on human evolution. Although recent studies on the evolution of warfare have been based on various archaeological and ethnographic
Data from: Subfamily-dependent alternative reproductive strategies in worker honey bees
- 负责人：
- DOI：
- doi:10.5061/dryad.f4m18
- 摘要：
- colonies. The proximate mechanisms underlying these alternative reproductive phenotypes are key to understanding how reproductive altruism and selfishness ar
Data from: Lack of aggression and apparent altruism towards intruders in a primitive termite
- 负责人：
- DOI：
- doi:10.5061/dryad.tb0c7
- 摘要：
- In eusocial insects, the ability to discriminate nest-mates from non-nest-mates is widespread and ensures that altruistic actions are directed towa
Data from: Mosaic structure of native ant supercolonies
- 负责人：
- DOI：
- doi:10.5061/dryad.5747c
- 摘要：
- According to the inclusive fitness theory, some degree of positive relatedness is required for the evolution and maintenance of altruism. Howeve
Culturele Veranderingen in Nederland 1994 - CV'94;;Cultural changes in the Netherlands 1994 - CV'94
- 负责人：
- Stoop, I.A.L.;;Sociaal En Cultureel Planbureau, SCP * Den Haag (Research Initiator);;Nederlands Instituut Voor Publieke Opinie En Marktonderzoek
- 关键词：
- Social sciences Sociology employment conservatism economics family life gender roles values and beliefs politics social welfare
- DOI：
- doi:10.17026/dans-xmn-d4k6
- 摘要：
- , handicapped / social contacts / egoism - altruism / life satisfaction / prosperity: in this country, in own family, in future, government cares enoug
Data from: Food sharing in vampire bats: reciprocal help predicts donations more than relatedness or harassment
- 负责人：
- DOI：
- doi:10.5061/dryad.tg7b1
- 摘要：
- food sharing could have resulted from kin recognition errors, indiscriminate altruism within groups, or harassment. To test these alternatives, we examined
