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Discrete simulation of the dynamics of spread of extreme opinions in a society

机译:离散模拟社会中极端意见传播的动态

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We propose a discrete model for how opinions about a given "extreme" subject, about which various groups of a population have different degrees of enthusiasm for or susceptibility to, such as fanaticism, extreme social and political positions, and terrorism, may spread. The model, in a certain limit, is the discrete analogue of a deterministic continuum model suggested by others. We carry out extensive computer simulation of the model by utilizing it on lattices with infinite- or short-range interactions, and on symmetric and hierarchical (or directed) Barabasi-Albert scale-free networks. Several interesting features of the model are demonstrated, and comparison is made with the deterministic continuum model. (c) 2005 Elsevier B.V. All rights reserved.
机译:对于提议的“极端”主题,不同的人群对狂热主义,极端的社会和政治立场以及恐怖主义有不同程度的热情或敏感性,我们提出了一个离散的模型。在一定范围内,该模型是其他人建议的确定性连续模型的离散模拟。我们通过在具有无限或短程交互作用的晶格上以及对称和分层(或有向)Barabasi-Albert无标度网络上使用模型,对模型进行了广泛的计算机仿真。演示了模型的几个有趣特征,并与确定性连续模型进行了比较。 (c)2005 Elsevier B.V.保留所有权利。

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