小世界网络中的合作行为传染仿真研究

发布时间：2018-04-10 16:18

  本文选题：行为传染 + 小世界网络　； 参考：《系统仿真学报》2017年10期

【摘要】：在小世界网络结构中,构建了基于"同质化聚集、传染二度关系距离、影响力悖论、行为传染衰减特质"等行为规则的合作行为传染模型,利用Netlogo平台进行了仿真运行和分析。结果发现:合作行为具有"滞后性、涌现性和渐进性"的传染特征,网络平均路径长度制约着合作行为传染的发生和完成,网络结构中的强连接关系易引发合作行为的传染,网络结构的节点度分布水平显著影响着合作行为传染的耗时周期。研究结论对于提升小群体合作绩效有着指导价值,可调整及搭建成员间关系连接,缩短平均关系路径,强化关键节点间关系连接强度,培育内部合作行为的涌现,增进系统合作特质。
[Abstract]:The results show that cooperative behavior has the characteristics of "lag, emergence and gradual", the average path length of network restricts the occurrence and completion of cooperative behavior infection, and the strong connection relationship in the network structure can easily lead to the transmission of cooperative behavior.The node degree distribution level of network structure significantly affects the time consuming period of cooperative behavior contagion.The conclusion is of guiding value for improving the cooperative performance of small groups. It can adjust and build the relationship connection between members, shorten the average relationship path, strengthen the connection intensity between key nodes, and foster the emergence of internal cooperative behavior.Enhance the characteristics of systematic cooperation.
【作者单位】： 西南交通大学经济管理学院;
【分类号】：O157.5
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本文编号：1731981