营养学领域代谢性疾病 SCI 论文主题词聚类分析

摘要

The paper analyzes SCI papers on metabolic diseases in the field of nutrition published from 2010 to 2015 in the core col-lective database of Web of Science TM by use of the co-word clustering method .It extracts high-frequency subject headings , generates the co-occurrence matrix and makes clustering analysis of the matrix with SPSS , and indicates that major research focuses in this field are researches on metabolic syndrome from different angles such as the cardiovascular disease , insulin resistance , risk factors of the coro-nary disease, body mass index, the obesity group and adipose tissue , etc.%使用共词聚类方法对Web of Science TM核心合集数据库中2010-2015年发表的营养学领域代谢性病症相关SCI论文进行分析，提取高频主题词并生成共现矩阵，使用SPSS软件对矩阵进行聚类分析，指出该领域的主要研究热点是从心血管疾病、胰岛素抵抗、冠心病危险因子、体重系数、肥胖人群与脂肪组织等各角度出发对代谢综合征开展相关研究。