基于SATI软件的我国老年人睡眠质量相关研究文献计量学分析
2018-01-21孔婵高旭东刘青青陈俊春黄娟
孔婵 高旭东 刘青青 陈俊春 黄娟
[摘要] 目的 分析我国老年人睡眠质量研究的现状和发展态势,为今后研究提供参考。 方法 采用文献计量学分析法对2008年1月~2017年12月年收录于国内四大数据库(CNKI、SinoMed、Wanfang、VIP)中关于老年人睡眠质量的相关文献进行分析。 结果 发文量保持稳步增长,研究主要来自沿海发达省份,论文高产机构主要集中于医院,睡眠质量、睡眠障碍、老年人这三个关键词处于共词社会网络中的中心节点。 结论 老年人睡眠质量已引起临床医护人员的关注,但论文整体质量不是很高,待探索更优的改善方法。
[关键词] 老年人;睡眠质量;期刊;文献计量学
[中图分类号] R749.16 [文献标识码] A [文章编号] 1673-7210(2018)10(b)-0161-05
[Abstrcat] Objective To analyze the situation and development trend of sleep quality among older adults in China, so as to provide reference for future research. Methods Literatures related to sleep quality among older adults in the four major domestic databases of China (CNKI, SinoMed, Wanfang, VIP) from January 2008 to December 2017 were chosen, bibliometric analysis software was used to analyze the related informations. Results The volume of papers published kept a steady growth, papers were mainly from the costal developed provinces. High-yielding institutions were mainly in hospital, the three key words of sleep quality, sleep disorder and older adults were the central nodes in the social network of the common node. Conclusion The sleep quality of older adults has aroused the concern of clinicians, but the overall quality of the papers is not high, better improvement methods are to be explored.
[Key words] Older adults; Sleep quality; Journal articles; Bibliometric
睡眠質量是衡量人健康水平和生活质量的一项重要指标,我国人群中有45.5%存在睡眠问题,老年人高达56.7%[1-3]。近年来国内学者对老年人睡眠的相关研究越来越多,然而尚未针对老年人睡眠质量研究进行文献计量学分析。文献计量学是通过收集整理题录信息,定量分析文献资料的各类外部特征,掌握相关研究主题的发展进程,了解学科的发展方向的一种综合性分析法[4],经过多年以来的发展,已逐步完善了理论框架和知识体系,建立了多种定量评价方法,广泛应用于医学领域[5-6]。本研究综合文献计量分析法中的引文分析法、词频统计法、数学模型法、共词分析法[7],首次针对国内现有的老年睡眠质量文献进行归纳和分析,了解老年睡眠研究的研究热点、发展趋势,为今后研究者提供直观、切实的参考依据。……
