惯例复制行为对技术创新网络演化的影响研究

发布时间：2019-07-02 13:09

【摘要】：针对惯例复制的微观动态及其网络复制困境,分析了常规惯例和柔性惯例复制及其网络行为偏好,采用多主体仿真方法构建了基于惯例复制的技术创新网络演化模型,对比分析不同情境下惯例复制行为对技术创新网络演化的差异性影响。结果表明:常规惯例和柔性惯例是惯例复制行为产生的根源性划分,常规惯例复制具有追求相似性选择与封闭式网络的行为偏好,而柔性惯例复制具有追求择优性选择与开放式网络的行为偏好;相比柔性惯例,稳定环境常规惯例复制作用下网络的小世界特征更显著,动荡环境不仅延长了惯例复制的演化阶段,而且抑制了网络的小世界效应;常规惯例复制作用下结构涌现为高模块化和高连通性均匀分布的社群网络,柔性惯例复制作用下结构涌现为低模块化和高连通性非均匀分布的公约网络;自组织演化过程中常规惯例复制对稳定环境的依赖性更强,能够提升网络弹性延缓网络僵化,而柔性惯例复制对动荡环境的依赖性更强。研究结论有助于揭示技术创新网络演化的动力学机制。
[Abstract]:Aiming at the microcosmic dynamics of convention replication and its network replication dilemma, this paper analyzes the conventional convention and flexible convention replication and their network behavior preference, and constructs the evolution model of technological innovation network based on convention replication by using multi-agent simulation method, and compares and analyzes the difference influence of convention replication behavior on the evolution of technological innovation network in different situations. The results show that conventional convention and flexible convention are the root division of convention replication behavior. Conventional convention replication has the preference of pursuing similarity selection and closed network, while flexible convention replication has the behavior preference of pursuing preferred choice and open network. Compared with flexible convention, the small world characteristics of network under the action of conventional convention replication in stable environment are more obvious, and the turbulent environment not only prolongs the evolution stage of convention replication, but also suppresses the small world effect of network. Under the action of conventional convention replication, the structure emerges as a social network with high modularization and high connectivity uniform distribution, and the structure emerges as a convention network with low modularization and high connectivity non-uniform distribution under the action of flexible convention replication. In the process of self-organization evolution, conventional convention replication is more dependent on stable environment, which can improve network flexibility and delay network rigidity, while flexible convention replication is more dependent on volatile environment. The results are helpful to reveal the dynamic mechanism of the evolution of technological innovation network.
【作者单位】：西安理工大学经济与管理学院;
【基金】：国家自然科学基金资助项目(71372171) 陕西省重点学科建设项目(107-5x1301) 陕西省教育厅哲学社会科学重点研究基地项目(13JZ034)
【分类号】：F273.1

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