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arXiv · 2002.09366

Hysteresis and disorder-induced order in continuous kinetic-like opinion dynamics in complex networks

A. L. Oestereich·M. A. Pires·S. M. Duarte Queirós·N. Crokidakis
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Abstract

In this work we tackle a kinetic-like model of opinions dynamics in a networked population endued with a quenched plurality and polarization. Additionally, we consider pairwise interactions that are restrictive, which is modeled with a smooth bounded confidence. Our results show the interesting emergence of nonequilibrium hysteresis and heterogeneity-assisted ordering. Such counterintuitive phenomena are robust to different types of network architectures such as random, small-world and scale-free.

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A. L. Oestereich, M. A. Pires, S. M. Duarte Queirós, N. Crokidakis. 2020-02-21. Hysteresis and disorder-induced order in continuous kinetic-like opinion dynamics in complex networks. https://doi.org/10.1016/j.chaos.2020.109893

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