Yu Guang, Yang Hua, Zhao Yue-yang
Library of Second Hospital, China Medical University, Shenyang 110004, China.
Zhonghua Yan Ke Za Zhi. 2005 Aug;41(8):763-6.
We aimed to analyze the authors, the organizations and regional distribution of these authors of Chinese Journal of Ophthalmology, and ascertain the core authors, core organizations and core regions.
Using quantitative analysis method, we analysed the authors, co-authors and the core authors of papers published between 1995 to 2004. Also, the distributions of districts and highly quantitative organization were determined statistically.
There were 2143 articles published during the last ten years; 912 author had published only one paper, accounted for 70.59% of total first authors. There were 1853 articles with one or more co-authors, the cooperative rate and degree were 86.47% and 3.56, respectively. There were 290 papers with single author, which accounted for 13.53% of total papers. The number of papers from universities, institutes, affiliated hospitals and hospitals were 246 (11.48%), 176 (8.21%), 969 (45.22%) and 423 (19.74%), respectively. There were 82 core authors published 553 (25.81%) papers, while 20 highly-quantities organizations published 1016 (47.41%) papers. Core region was Beijing, which published 574 (26.78%) articles.
Authors of the Chinese Journal of Ophthalmology have a wide distribution and highly cooperative rate. There are a group of active and talented core authors, who have a great influence on this journal.
分析《中华眼科杂志》的作者群、作者所在机构及其地区分布情况，确定核心作者、核心机构和核心地区。
采用定量分析方法，对1995年至2004年发表论文的作者、合著者及核心作者进行分析，同时对作者所在地区及发文量较高的机构进行统计学分析。
近十年共发表论文2143篇；912位作者仅发表1篇论文，占第一作者总数的70.59%。1853篇论文有1位或多位合著者，合作率和合作度分别为86.47%和3.56。290篇论文为独著，占论文总数的13.53%。来自大学、研究所、附属医院及医院的论文数量分别为246篇（11.48%）、176篇（8.21%）、969篇（45.22%）和423篇（19.74%）。82位核心作者发表论文553篇（占25.81%），20个发文量较高的机构发表论文1016篇（占47.41%）。核心地区为北京，发表论文574篇（占26.78%）。
《中华眼科杂志》作者群分布广泛，合作率高，存在一批活跃且有才华的核心作者，对该刊影响力较大。
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