基于社会网络的服务创新关系与知识扩散模型

Service Innovation Based on Social Network and Knowledge Diffusion Model

服务创新系统状态取决于社会网络中知识主体之间的有效连接,服务创新关系优化表现为社会网络知识链结点之间,知识服务关系和创新过程的协同。通过分析基于社会网络拓扑结构的服务创新关系结构特征,从不同维度的结构关系研究其对创新性知识扩散过程产生影响,解析知识扩散过程和创新价值实现的效率。通过构建基于社会网络的SIR知识扩散模型,进一步对基于服务创新关系的知识扩散过程进行数量界定,提出了优化知识扩散效果、促进区域科技成果转化的对策。

Service innovation system status depends on effective connection of the knowledge agents in social networks,the optimization of service innovation relationship is embodied as the knowledge service relationship and collaboration of innovation process among knowledge link nodes in social networks.By analyzing service relationship features of the topology of Social networks,the paper studies on the influence to innovative knowledge diffusion from different structure dimensions,and resolves the knowledge diffusion process and the efficiency of innovation value realization.Through constructing a SIR knowledge diffusion models based on social networks,this paper makes a quantitative definition of knowledge diffusion process based on service innovation,and explores the countermeasures to optimize knowledge diffusion effects and ways to promote regional transformation of scientific technological achievements.