网络凝聚性视角下的电子科技大学学科交叉研究水平分析

Analysis of Interdisciplinary Research Level of University of Electronic Science and Technology of China under the Perspective of Network Cohesion

基于论文学科类别的共现网络,从网络凝聚性视角下的关系密度、关系强度和关系差异度等多个维度分析电子科技大学学科交叉研究水平的宏观发展态势,并利用可视化分析揭示学科交叉融合的微观变化情况。研究表明,近年来电子科技大学学科交叉研究涉及的学科范围不断拓宽,在学科融合程度、学科知识差异度等方面均有所提升,但以加强理、医、管、文等中小规模学科的交叉融合为主,以电子学科群为核心的特色工学学科与其他学科的交叉融合程度出现下滑。

On the basis of co-occurrence network of subject category of papers,this paper analyzes the macro development trend of the level of interdisciplinary research of University of Electronic Science and Technology of China(UESTC)from the perspective of network cohesion including density,intensity and disparity,and uses visual analysis to reveal the micro changes of interdisciplinary research.The study shows that UESTC has improved interdisciplinary research from the scope of disciplines,the intensity of discipline integration,and the degree of difference in disciplinary knowledge in recent years.However,it mainly focuses on strengthening the cross-integration of small and medium-size disciplines such as science,medicine,management and humanities and social sciences,and the degree of cross-integration between characteristic engineering represented by electronic disciplines and other disciplines has declined.