超重或肥胖者执行功能研究的可视化分析
Visual analysis of executive function in overweight or obesity research
投稿时间:2022-05-01  修订日期:2022-08-02
DOI:
中文关键词:  超重;肥胖  执行功能  VOSview  CiteSpace
英文关键词:overweight  obesity  Executive function  VOSview  CiteSpace
基金项目:广东省社科基金一般项目“胰岛素抵抗肥胖青少年生物预警与运动健康促进模型构建”(GD21CTY01)
作者单位地址
李展权 广州体育学院研究生院 广东省广州市天河区广州大道中1268号
陈泽恺 广州体育学院研究生院 
朱琳 广州体育学院运动与健康学院 广东省广州市天河区广州大道中1268号
刘付娴 广州体育学院研究生院 
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中文摘要:
      目的 了解超重肥胖与执行功能的研究现状与发展趋势,把握当前该领域研究热点。方法 以Web of Science核心合集数据库收录的2010年-2021年发表的1 321篇以“超重肥胖与执行功能”为主题的文献为分析对象,采用CiteSpace与VOSviewer绘制知识图谱,通过发文量、研究国家和地区、研究机构以及关键词的共现、聚类和突现进行可视化分析。结果 ①发文量增长趋势方面,2010年-2021年,超重肥胖与执行功能研究的发文量分为三个阶段,2010年-2014年、2017年-2021年这两个阶段发文量快速增长,2014-2017年发文量增长较平缓;②参与研究的国家和地区方面,共有64个国家和地区参与该领域的研究,其中美国的发文量最多,与其他国家和地区的合作交流最频繁、影响力最大,居该研究领域核心地位;③研究机构方面,共有1 627所机构参与该领域研究,其中伊利诺斯大学发文最多且与多所高产机构合作紧密,形成了具有一定规模的研究团体;④关键词分析方面,研究内容主要涉及饮食行为研究、预防与干预研究、风险因素评估、不同群体特征分析。结论 超重肥胖与执行功能研究整体呈快速发展态势,国际关注度高且研究范围广泛。
英文摘要:
      Objective To understand the current status and development trend of research on the subject of executive function in overweight or obesity, and to grasp the current research hotspots in this field. Methods A total of 1321 literatures, from 2010 to 2021, related to executive function in overweight or obesity were collected in the core database of Web of Science were selected as samples, and knowledge map was drawn by CiteSpace and VOSviewer. The visualization analysis was performed on the number of literatures, countries or regions, institutions, keywords co-occurrence, clustering and emergent words. Results ①From the trend of literatures, The number of papers published on overweight and obesity and executive function from 2010 to 2021 was divided into three stages. The number of papers published on overweight and obesity and executive function increased rapidly from 2010 to 2014 and from 2017 to 2021, and increased steadily from 2014 to 2017. ②From the perspective of countries or regions, a total of 64 countries and regions participated in the research. The United States has the largest number of documents, the most frequent cooperation and exchanges with other countries and the largest influence, so it occupies the core position in this field. ③From the perspective of research institutions, the cooperation between institutions is close. Illinois university has produced the most literatures, and has formed a certain size of research group with close cooperation with many institutions, which are developed. ④From the perspective of keywords, it mainly involves the content of dietary behavior research, prevention and intervention research, risk factor assessment, analysis of different population characteristics. Conclusion Studies of executive function in overweight or obesity have been developing rapidly, attracting international attention and covering a wide range of areas.
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