知识图谱视域下PPD研究可视化分析

Visualization analysis on research of Postpartum depression based on CiteSpace

产后抑郁是一种产妇在分娩后出现的心理异常疾病,发病率高,危害大,已成为国际社会关注的热点问题。本文从CNKI数据库中获取1994年至2021年间关于“产后抑郁”的文献,利用CiteSpace软件对作者间的合作情况、关键词共现情况等进行分析,探讨我国对产后抑郁的研究现状、研究进展以及趋势,为未来的研究提供参考。

Postpartum depression(PPD)is a psychological disorder that occurs after childbirth.Based on the literature about PPD study obtained from CNKI database between 1994 and 2021,CiteSpace is used to analyze the cooperation between authors and the co-occurrence of keywords.Then the current status,research progress and trends of PPD research in China are discussed,so as to provide references for future research.