Research on the Evolution of the Cooperation Network of Science and Technology Innovation Subjects in Construction Industry Based on Social Networks-Taking Huaxia Award as an Example
Research on the cooperation of innovation subjects is conducted to explore the current situation and evolution trend of the cooperation of innovation subjects in the construction industry.Based on the awards of"Huaxia Construction Science and Technology Award"from 2007 to 2021,the overall and individual networks and evolution characteristics of the cooperation of innovation subjects from the perspective of social network analysis were analyzed.The results are as follows.Innovation subjects mostly promote construction science and technology innovation through cross-type organisational cooperation,and"school-enterprise"cooperation is the main mode of cooperation.The scale of the cooperation network is constantly expanding,and the innovation subjects are gradually gathering to a connected subgraph,forming a"small world"with a close relationship.The cooperation network of Tongji University is the most important one.The scale of the cooperation network is expanding,and innovation subjects are gradually gathering to a connected subgraph,forming a"small world"with close relationship.The innovation subjects represented by Tongji University and Tsinghua University are at the core of the cooperation network,promote the construction of marginal entities and cooperation in scientific and technological innovation.
Huaxia Construction Awardinnovative subjectscooperation networksocial network analysis
NETL
NSTL
万方数据
