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arXiv 1109.4487physics.soc-phcs.SI
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解开社会和群体异质性:复杂网络上的公共产品博弈

Disentangling Social and Group heterogeneities: Public Goods games on Complex Networks

Jesús Gómez-Gardeñes, Daniele Vilone, Angel Sánchez

摘要:

在这封信中,我们提出了一个新的视角来研究复杂网络上的公共产品博弈。我们的方法的想法是考虑一个现实的结构,在其中发挥公共物品游戏的群体。而不是假设的社会网络的联系人自定义的组结构具有相同的拓扑特性,我们解开这两个互动模式,以便处理系统具有一定的规模嵌入在社交网络与可调程度的异质性。令人惊讶的是,这个现实的框架,揭示了社会异质性可能不会促进合作取决于游戏设置和更新规则。

英文摘要:

In this Letter we present a new perspective for the study of the Public Goods games on complex networks. The idea of our approach is to consider a realistic structure for the groups in which Public goods games are played. Instead of assuming that the social network of contacts self-defines a group structure with identical topological properties, we disentangle these two interaction patterns so to deal with systems having groups of definite sizes embedded in social networks with a tunable degree of heterogeneity. Surpisingly, this realistic framework, reveals that social heterogeneity may not foster cooperation depending on the game setting and the updating rule.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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