高技术服务创新网络生态位重叠企业竞合关系建模与仿真

摘要

在高技术服务创新网络中，参与主体生态位重叠与竞合关系复杂。应用生态位理论中 Lotka-Volt-erra 原理，构建企业生态位演化模型群，并进行系统仿真，揭示不同类型高技术服务创新网络参与主体的动态竞合关系。研究结果表明，生态位重叠的创新主体间只有采取合作共生模式，才会产生企业生态位协同进化；片面追求自身发展的单向思维模式，反而可能导致企业生态位被逐渐侵蚀。该研究结论对于探索科学治理创新网络、促进企业协同发展具有重要启示。%Niche overlap and coopetition relationship of participants are complex in the high-tech service innovation network. We build a model group of enterprise niche evolutionary based on Lotka-Volterra principle of the niche theory with a simu-lation to reveal dynamic coopetition relationship among different participants in high-tech service innovation network.The conclusion shows that only if the innovators with niche overlap take cooperative symbiosis style,can they get niche coevolu-tion;unidirectional thinking of pursuing respective development may cause erosion of enterprise niche gradually,which have important enlightenment to exploring scientific governance of innovation network and promoting the collaborative de-velopment of enterprises.