Article ID Journal Published Year Pages File Type
5499559 Chaos, Solitons & Fractals 2017 4 Pages PDF
Abstract
We propose a conformity-driven reproductive ability in which an individual i is more (less) likely to imitate a neighbor j's strategy if j's strategy is majority (minority) in i's neighborhood. The results on the evolutionary spatial prisoner's dilemma game show that, compared to homogeneous reproductive ability, conformity-driven reproductive ability can greatly enhance cooperation. This finding is robust with respect to different types of network structures (including square lattice and scale-free network) and to different ways of strategy updating (including synchronous and asynchronous strategy updating).
Related Topics
Physical Sciences and Engineering Physics and Astronomy Statistical and Nonlinear Physics
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