政府购买养老服务研究的知识图景及趋势——基于中国知网数据库的分析

The knowledge picture and trend of research on government purchasing elderly care services:Analysis based on CNKI

21世纪以来人口老龄化已经成为我国发展过程中面临的重大挑战,政府部门采用购买服务形式为老年人提供相关服务。政府购买养老服务相关研究不断深入,在时空等维度呈现显著特征。本研究采用CiteSpace文献计量分析软件和Gephi网络分析软件,对研究者、作者机构、文献关键词、研究主题等进行合作网络、时区、共现、聚类、突现、时间线分布等进行可视化知识图景分析,发现关于政府购买养老服务虽未形成核心作者和研究机构群,但居家养老服务、人口老龄化、绩效评估等18个研究热点聚类明显、时间跨度大,与即将成为新研究焦点的政府购买养老服务评价关联度高。

Since the 21st century,population aging has become a major challenge in the development process of our country.Government departments have adopted the form of purchasing services to provide relevant services to the elderly.The research on government purchase of elderly care services continues to deepen,showing significant characteristics in the dimensions of time and space.This study using CiteSpace bibliometric analysis software and Gephi network analysis software,the visual knowledge landscape analysis is carried out on the collaborative network,time zone,co-occurrence,clustering,emergence,and timeline distribution of researchers,author institutions,literature keywords,and research topics.It is found that although government purchases of elderly care services have not formed core authors and research institutions,18 research hotspots such as home care services,population aging,and performance evaluation have obvious clusters and large time spans,and government purchases of elderly care services are about to become the focus of new research.High evaluation relevance.