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arXiv · 1109.4487

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

Jesús Gómez-Gardeñes·Daniele Vilone·Angel Sánchez
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Abstract

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.

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Jesús Gómez-Gardeñes, Daniele Vilone, Angel Sánchez. 2011-09-21. Disentangling Social and Group heterogeneities: Public Goods games on Complex Networks. https://doi.org/10.1209/0295-5075%2F95%2F68003

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