摘要
通过文献计量方法,对Web of Science平台下的SCIE数据库中2001-2015年(统计时间段为15年)间发表的有关树状大分子的文献数据,从发表文献的类型、发表年份、国家、机构以及来源期刊等不同的角度进行分析和研究有关树状大分子的发展情况。结果表明,从发文量和论文质量的角度来看,美国位居世界第1。中国的发文量和总被引频次均排名第2,但是篇均被引频次排名较为靠后。从机构层面来看,中国上海交通大学有关树状大分子的研究论文发文量世界排名第7,但是篇均被引频次位列世界第3,说明该机构在树状大分子的研究领域处于世界先进和国内领先水平。
By using the bibliometric method,the literature data from SCIE database of Web of Science platorm on dendrimers published from2001to2015were analyzed and studied for the development situation ofdendrimers from several aspects,such as literature type,publishing year,country,organization,and journals.The results showed that the related papers published from the United States ranked first in the world in bothquantity and quality field.The quantity and cited frequency of published papers from China ranked second,butthe average cited frequency ranked lowly.The quantity of relevant papers published from Shanghai Jiaotong University on dendrimers ranked seventh in the world,otherwise,the average cited frequency ranked third in theworld from the aspect of organization,it is suggested that Shanghai Jiaotong University has reached the interna?tional advanced level and domestic leading level in the research of dendrimers.
作者
孙吴琼
Sun Wuqiong(Library of Henan University, Kaifeng Henan 475004)
出处
《创新科技》
2017年第3期19-22,共4页
Innovation science and technology
