幽门螺杆菌感染与胃癌发病关系的文献计量学分析
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王孝宁, 崔 雷
幽门螺杆菌;胃癌;文献计量学,王孝宁,崔雷,通讯作者:,Bibliometricanalysisofliteraturesonrelationship
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王孝宁, 崔雷, 中国医科大学信息管理与信息系统(医学)系 辽宁省沈阳市 110001
通讯作者: 崔雷, 110001, 辽宁省沈阳市和平区北二马路92号, 中国医科大学信息管理与信息系统(医学)系. lcui@mail.cmu.edu.cn
电话: 024-23256666-5440
收稿日期: 2006-08-14 接受日期: 2006-09-12
Bibliometric analysis of literatures on relationship between Helicobacter pylori infection and gastric carcinogenesis
Xiao-Ning Wang, Lei Cui
Xiao-Ning Wang, Lei Cui,Department of Information Management and Information System (Medicine), China Medical University, Shenyang 110001, Liaoning Province, China
Correspondence to: Lei Cui,Department of Information Management and Information System (Medicine), China Medical University, 92 Beier Road, Heping District, Shenyang 110001, Liaoning Province, China. lcui@mail.cmu.edu.cn
Received:2006-08-14 Accepted:2006-09-12
Abstract
AIM: To present the research progress on the correlations betweenHelicobacter pylori infection and the risks of gastric cancer, and conclude the hot topics.
METHODS: The international papers, published from 2001 to 2006 on this topic, were analyzed by the method of citation analysis, and then the highly-cited references were clustered by SPSS soft package. Based on the contents of the papers in each cluster, the hot-topic researches were concluded.
RESULTS: Research literatures about the topic mainly come from the comprehensive journals that were well-known in the world, and the core journals of oncology and gastroenterology took the second place. There were 1547 related papers covered in Science Citation Index (SCI) from 2001 to 2006, of which 42 were cited more than 60 times, and then they were clustered into five parts according to their co-cited frequencies ......
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