Simulation Research on Diffusion of Pharmaceutical Science and Technology Innovation Leadership Network Based on Multidimensional Proximity
[Purpose/Significance]The output performance of technology innovation leadership is closely related to the innovation team and crucial in the increasingly complex technology innovation collaborations.However,existing re-search on technology innovation leadership mostly focuses on qualitative discussions.This study delves into the evolution mechanism of technology innovation leadership networks from a quantitative perspective,which helps further promote tech-nology innovation collaboration.[Method/Process]Driven by the data in the pharmaceutical field,this paper set the search rules,leadership rules and innovation rules of the innovation subject,used the average scientific and technological innova-tion leadership gain and the average scientific and technological innovation leadership gain diffusion rate in order to evaluate the index to measure the diffusion effect of technological innovation leadership,simulated the diffusion process of technolog-ical innovation leadership,and further explored the dynamic relationship between multidimensional proximity and the diffu-sion of technological innovation leadership.[Results/Conclusion]The results show that the weight of multidimensional proximity has an important impact on the diffusion of technological innovation leadership.Different proximity plays different roles in different stages of network evolution.This paper comprehensively and meticulously characterizes the limitations of the specific effects of multidimensional proximity on different stages of the evolution of STI leadership networks,and then provides reference for the development of institutions/enterprises and innovative individuals.
science and technology innovation leadershipdiffusion mechanismmultidimensional proximitysimu-lationScience and technology collaboration network
万方数据
维普
