In this paper, we show that the small world and weak ties phenomena can spontaneously emerge in a social network of interacting agents. This dynamics is simulated in the framework of a simplified model of opinion diffusion in an evolving social network where agents are made to interact, possibly update their beliefs and modify the social relationships according to the opinion exchange.
Emerging structures in social networks guided by opinions' exchanges / Carletti, Timoteo; Righi, Simone; Fanelli, Duccio. - In: ADVANCES IN COMPLEX SYSTEM. - ISSN 0219-5259. - 14:1(2011), pp. 13-30. [10.1142/S021952591100286X]
Emerging structures in social networks guided by opinions' exchanges
RIGHI, SIMONE;
2011
Abstract
In this paper, we show that the small world and weak ties phenomena can spontaneously emerge in a social network of interacting agents. This dynamics is simulated in the framework of a simplified model of opinion diffusion in an evolving social network where agents are made to interact, possibly update their beliefs and modify the social relationships according to the opinion exchange.
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