基于引文分析的体育科学跨学科知识流动特征

Characteristics of Interdisciplinary Knowledge Flow in Sports Science Based on Citation Analysis

以Web of Science核心合集数据在2011—2020年收录的79758篇体育科学研究论文为样本,运用文献计量及可视化等方法,从知识吸收和知识扩散2个维度探析体育科学跨学科知识流动特征。结果显示:体育科学的知识吸收主要来自健康、护理、医学、分子遗传学、生物学、心理学、教育学、社会学、康复学等期刊类群,逐步形成了相对较为稳定的多学科交叉研究模式;在相应的时间段内,体育科学知识扩散广度随时间呈对数增长趋势,体育科学知识向其他学科知识扩散的强度呈幂率分布特征,体育科学知识扩散速度随时间呈指数增长趋势;骨科学、外科学、康复学、生理学等15个学科为体育科学知识扩散核心学科;跨学科知识流动的研究主要集中在运动创伤学、运动生理学、运动康复学、运动心理学、体育社会学、体育系统工程学、运动神经科学、体育健康与环境、运动营养学、运动生物力学、体育教育教学、儿童体育和老年运动医学等领域。

Taken 79,758 sports science research papers collected from the core collection data in Web of Science from 2011 to 2020 as samples,the characteristics of interdisciplinary knowledge flow of sports science from the two dimensions of knowledge absorption and knowledge diffusion are analyzed by the methods of literature measurement and visualization.The results show that the knowledge absorption of sports science mainly comes from the journal groups such as health,nursing,medicine,molecular genetics,biology,psychology,pedagogy,sociology and rehabilitation,etc.,and has gradually formed a relatively stable interdisciplinary research model.In the corresponding time period,the knowledge diffusion breadth of sports science increases logarithmically with time;the knowledge diffusion intensity shows the characteristics of power-law distribution,while the knowledge diffusion speed increases exponentially with time.15 disciplines such as orthopedics,surgery,rehabilitation,physiology and other are the core disciplines of knowledge diffusion for sports science while the research fields of interdisciplinary knowledge flow mainly focus on sports trauma,sports physiology,sports rehabilitation,sports psychology,sports sociology,sports system engineering,sports neuroscience,sports health and environment,sports nutrition,sports biomechanics,physical education and teaching,children's sports and geriatric sports medicine,etc.