Dynamic Evolution Mechanism of Innovator Collaborative Innovation Network Based on Stochastic Actor-oriented Model
In order to explore the dynamic evolution of innovator collaborative innovation network,networks are constructed based on the data of joint invention patent in electronic information in-dustry.The paper reveals the characteristics of networks evolution,and constructs random actor models to identify the influencing factors of networks evolution.The results show that the rela-tionship between innovators and innovation in electronic information industry increases in the ear-ly stage and becomes stable in the later stage.The network scale tends to be stable and the con-nections between nodes become closer.Network evolution is influenced by network structure characteristics,innovator characteristics and proximity mechanism.Among them,cooperation breadth and geographical proximity have the greatest impact.
innovation networkstochastic actor-oriented modeldynamic evolution mechanismelectronic information industry
万方数据
维普
