中华眼科杂志2005至2009年刊出论文被引情况分析

A citation analysis of Chinese Journal of Ophthalmology from 2005 to 2009

目的利用文献计量学方法研究中华眼科杂志2005至2009年刊出论文的学术水平和期刊质量.方法依据〈中国生物医学期刊引文数据库〉（CMCI）提供的资料和数据,采用文献计量学方法,对中华眼科杂志2005至2009年刊出论文被来源期刊引用的情况进行统计分析及评价.结果2005至2009年共刊出论文1358篇,共695篇被引2333次,篇均被引次数为3.36次.被引文章作者分布在我国的26个省、市、自治区以及我国香港、澳门,还有两篇被引文献的作者来自美国,其中北京、上海、广东、山东居前列,分别有202、93、82、69篇文章被引用.按被引文章作者单位划分,中山大学中山眼科中心被引频次（349次）排第一,首都医科大学北京同仁医院同仁眼科中心位居第二（265次）.除本刊自引外,还被国际眼科杂志、眼科、中国实用眼科杂志等300多种期刊所引用.结论中华眼科杂志所载论文质量和被引率均较高,在我国眼科学研究领域具有较强的影响力.

Objective To evaluate the academic level and the quality of Chinese Journal of Ophthalmology （CJO） by analyzing its citation status. Methods Bibilometries was used to analyze and evaluate the distribution of original papers in CJO in 2005 - 2009 based on the data of Chinese Medical Citation Index（CMCI）. Results A total of 1358 papers were published in CJO between 2005 and 2009. Among them, 695 were cited for 2333 times, with an average of 3.36 times per cited paper. The papers were cited by authors from 26 provinces or municipalities or autonomous regions, Hongkong and Macao, China, as well as 2 from United States. The regions from where the papers had the highest citation were Beijing （ 202 times ） , Shanghai （93） , Guangdong（ 82 ） and Shandong （ 69 ）. The institutions with the highest citation rates were Zhongshan Ophthalmic Center of Sun Yat-Sen University （349 times） and Beijing Tongren Eye Center （265）. CJO had been cited by more than 300 other journals in the past 5 years, such as International Ophthalmology, Ophthalmology and Chinese Journal of Practical Ophthalmology. Conclusions CJO, which is the journal with the high quality and citation rate, is one of the resources with important information in ophthalmology. It is one of the prestigious medical journals in China.