护理研究2011，Vol.25Issue(19)：1773-1776,4.DOI:10.3969/j.issn.1009-6493.2011.19.041
有关ICU护理工作研究热点的文献计量学分析
Bibliometrical analysis of research hot points of nursing works in ICU
摘要
Abstract
Objective : By adopting bibliometrics method,it analyzed the hot points and regulations of international research related to ICU nursing care. Methods : Literatures related to ICU nursing care published in nursing journals in English from 2000 to 2009 in PubMed database had been collected. Keywords quoted by literatures were downloaded and the frequencies of keywords appearing were counted. High - frequency keywords were selected according to the setting threshold value. And research hot points related to ICU nursing care were determined by cluster analysis of high -frequency keywords. Results: Totally 2 419 pieces of nursing literature about ICU nursing had been searched and 32 high -frequency keywords had been selected. Cluster analysis showed common research hot points mainly concentrated on the management of ICU,related professional skills of ICU nursing, psychological study and nurse - patient communication research.Conclusions:Research hot points in ICU nursing work in abroad mainly concentrated on the management of ICU, related professional skills of ICU nursing , psychological study and nurse - patient communication research.关键词
ICU/护理研究/热点/文献计量学/聚类分析Key words
ICU/ nursing research/ hot points/ bibliometrics/ cluster analy-SIS分类
医药卫生引用本文复制引用
张晓春,李卓..有关ICU护理工作研究热点的文献计量学分析[J].护理研究,2011,25(19):1773-1776,4.基金项目
为辽宁省自然科学基金资助,编号:20072094. （）
