摘要
目的系统分析以问题为基础的学习(problem—based learning,PBL)的相关文献,了解PBL的现状和发展趋势、为PBL进一步的改进、创新和应用提供参考。方法计算机检索web of science数据库,搜集公开发表的PBL相关文献,检索时限从建库到2018年3月19日。利用文献计量学方法和R语言tm程序包等进行分析。结果共筛选出5710篇文献,发表于77种期刊,1976年至2018年PBL相关文献的发表量呈上升趋势,多数文献作为论著(article)发表,作者来自全世界84个国家或地区,5710篇文献的总被引次数为54768次,平均被引用的次数为9.59次。研究方向集中于医学教育、保健科学、工程学。结论PBL已经广泛应用于各学科,尤其是医学教育领域。但研究的质量和深度尚需提高。
Objective To systematically analyze the relevant literatures of problem-based learning (PBL)and to provide reference for further improvement and innovation.Methods Using.bibliometric method and the package"tm"in R,we searched web of science database for PBL relevant literatures from inception to March19of2018.Results A total of5710articles published in77journals had been collected.The results showed that PBL relevant literatures were increasing-from1976to2018.Most papers were published as article,with first authors from84countries of the world.The total citation of5710articles is54768and the average referenced times is.9.59.The research in those articles focused on medical education,health care sciences and engineering.Conclusions PBL has been widely used in various disciplines,especially in medical education.The research involves a wide range but the quality and depth of the study is still need to be improved.
作者
李胜
晏鑫
郭梓鑫
孟详喻
黄静宇
Li Sheng;Yah Xin;Guo Zixin;Meng Xiangyu;Huang Jingyu(Biological Repositories,Zhongnan Hospital of Wuhan University,Wuhan430071,China;Department of Thoracic and Cardiovascular Surgery,Zhongnan Hospital of Wuhan University,Wuhan430071,China;Department of Evidence-based Medicine and Clinical Epidemiology,the Second Clinical College,Wuhan University,Wuhan430071,China)
出处
《中华医学教育探索杂志》
2018年第11期1096-1102,共7页
Chinese Journal of Medical Education Research
基金
武汉大学学位与研究生教育教学改革研究项目(2018-413200016)
武汉大学医学部教学研究项目(2018058)
中央高校基本科研业务费专项资金资助项目(2042018kf0077).
