Assortativity evolving from social dilemmas

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Assortativity evolving from social dilemmas.

Assortative mechanisms can overcome tragedies of the commons that otherwise result in dilemma situations. Assortativity criteria include various forms of kin selection, greenbeard genes, and reciprocal behaviors, usually presuming an exogenously fixed matching mechanism. Here, we endogenize the matching process with the aim of investigating how assortativity itself, jointly with cooperation, is...

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The social sciences literature abound in problems of providing and maintaining a public good in a society composed of self-interested individuals [8]. Public goods are social bene ts that can be accessed by individuals irrespective of their personal contributions. In our previous work we have demonstrated the use of genetic algorithms (GAs) for generating an optimized agent society that can cir...

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ژورنال

عنوان ژورنال: Journal of Theoretical Biology

سال: 2016

ISSN: 0022-5193

DOI: 10.1016/j.jtbi.2016.01.032