我国高校间科研创新合作现状研究——基于2014年合著论文的社会网络分析

Study of Scientific Research Innovation and Cooperation between Universities in China-- Based on the Social Network Analysis of Co-authors in 2014

摘要:

本文基于我国2138所高等院校在2014年所发表的论文数据,运用复杂网络和社会网络分析方法,对我国高等院校科研创新合作现状进行了研究。研究表明,我国高校间协同创新科研网络符合无标度网络的特征,具有鲁棒性和脆弱性；网络较为松散,网络中小群体现象并不明显；网络核心较为集中,核心区域的包括北京大学、中国人民大学、清华大学等78所高校；网络中存在16个较为密切的合作群体,分别以广东省、北京市、江苏省等为主要区域,每个区域均有一两所综合性大学做为核心,合作群体呈现明显的学科特征,其中综合性大学、医科、理工科的合作更为频繁,意愿更高。

Abstract:

This paper uses complex network theory and social network analysis to study the scientific research innovation and cooperation between universities in China, mainly based on papers published by 2138 high colleges in 2014 years. The research indicated that the scientific research innovation and cooperation network is scale-free network with robustness and fragility, and the network isn’t centralized, small group phenomenon is not obvious; the core of the network is dispersed. The core region of the network includes 78 colleges, such as Peking University, Renmin University of China and Tsinghua University. there are 16 subgroups in the network that communicate closely, these groups could be divided by province in China, For example, some subgroups are in Guangdong province, some are in Beijing, and others may be in Jiangsu province. There is one or two comprehensive universities in the core region. This paper also found that cooperative groups showed significant academic characteristics. Comprehensive universities, medical universities and universities of science and engineering are more tend to cooperate than others.