[关键词]
[摘要]
企业间竞争日趋激烈,所有的企业都希望通过创新来提升企业的竞争力。本文针对技术创新扩散问题,运用复杂网络方法,构建了技术创新级联扩散非线性模型,对ER随机网络、BA无标度网络、SW小世界网络分别进行仿真分析,阐述了网络结构对技术创新扩散的影响,通过调节感知效用再分配系数可以更好地达到控制扩散的效果。
[Key word]
[Abstract]
The competition between enterprises is fierce increasingly; all enterprises hope to improve enterprise competitiveness through innovation. To the technology innovation diffusion problems, this paper constructed the technology innovation diffusion cascade nonlinear model by using the method of complex networks; simulated the ER random networks, BA scale-free network and SW small world network respectively; expounded the influence of network structure on technological innovation diffusion, and we can get a better control to the spread effect by adjusting the perceived utility redistribution coefficient.
[中图分类号]
[基金项目]
国家自然科学基金项目(项目编号:71271062 项目名称:基于网络维力的事件规模函数及其参数研究) ;黑龙江省发展和改革委员会十三五规划项目资助的课题(批准号:20 项目名称:“十三五”网络经济发展若干重大问题研究) 黑龙江省发展和改革委员会十三五规划项目资助课题(批准号:20 项目名称:“十三五”网络经济发展若干重大问题研究)