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目的基于SCImago Journal&Country Rank(SJR)网站2011年数据分析我国医学学术影响力。方法利用SJR网站,选取2010年度发表科研论文排名前10位的国家,分别对各国医学领域论文总量、总被引、自引、篇均被引、H指数、国际合作等指标进行汇总,对我国的各类相关数据与美国、英国、日本等国进行了对比,对所涉及到的3项指标-论文的引用、H指数以及国际合作进行了讨论。结果 SJR网站中我国发表的医学论文较10年前大幅增加,列第4位;但医学论文总被引、篇均被引、H指数及与国际合作论文所占比例等均不高。结论我国在医学学术影响力方面与美国等国家仍有较大的差距。
Objective To analyze the academic influence of medical science in China based on the 2011 data of SCImago Journal & Country Rank (SJR). Methods Based on the SJR website, the authors selected the top 10 countries that published research papers in 2010 and summed up the total number of papers, the total number of citations, the citations, the articles cited in each country, the H index, and international cooperation in various fields of medicine. All kinds of relevant data in China are compared with those in the United States, Britain, Japan and other countries. The three indexes involved, the quotation of the thesis, H index and international cooperation are discussed. Results The number of published medical papers in SJR website increased sharply from 10 years ago to the 4th. However, the total number of articles cited in the SJR website, the index of articles cited, and the proportion of international cooperative papers were not high. Conclusion Our country still has a big gap with the United States and other countries in terms of medical academic influence.