《中国防痨杂志》近10年核心作者群及期刊主要评价指标变化情况分析

Analysis of the core-authors group and changes of main evaluation index of the Chinese Journal of Antituberculosis in recent 10 years

目的 分析《中国防痨杂志》近10年（2004 2013年）作者群及期刊主要评价指标的变化,为期刊可持续发展提供参考.方法 通过CNKI全文数据库检索2004 2013年《中国防痨杂志》刊发论文的第一作者信息及被引情况,采用基于普赖斯定律和综合指数法的测评方法确定期刊核心作者,采用描述性分析方法对20042013年核心作者及其所在机构、期刊主要评价指标变化情况进行统计分析.对随年度增加有单向变化趋势的数据采用x2趋势检验,分析这种变化趋势是否具有统计学意义.结果 10年共载文2091篇,篇均作者4.45名,篇均发文机构1.48家,篇均被下载46.52次,篇均被引用4.19次.通过计算确定2004 2013年《中国防痨杂志》核心作者候选人352名,最终确定核心作者125名.拥有核心作者人数排名前5位的机构是中国疾病预防控制中心结核病预防控制中心（17名）、北京市结核病胸部肿瘤研究所（首都医科大学附属北京胸科医院）（10名）、广州市胸科医院、同济大学附属上海市肺科医院和浙江省疾病预防控制中心（均有8名）、广东省结核病防治研究所（现更名为广东省结核病控制中心）（5名）、北京结核病控制研究所（4名）;77.60％（97/125）的核心作者集中在北京市、广东省、浙江省、上海市、福建省和湖北省共6个省（直辖市）.到2012年,《中国防痨杂志》的各项评价指标均有明显提高,其中总被引频次在全部期刊中排名从510名（2004年）上升到428名,影响因子从0.570（2004年）上升到0.911,影响因子排名从306名上升到174名,综合评价总分从36.9（2009年）上升到61.0,综合评价在全部期刊中排名从804上升到265,期刊综合评价在全部期刊中排名呈逐年上升趋势（x势=404.65,P＜0.001）.结论 2004 2013年《中国防痨杂志》拥有核心作者125名,核心作者分布不均衡,呈现明显的机构、地域聚集现象.期刊综合评价指标在全部期刊中排名呈持续上升趋势,期刊影响力提高显著.

Objective To analyze of the cor-authors group and changes of main evaluation index of the Chinese Journal of Antituberculosis in recent 10 years （2004 2013）,and provide a reference for the sustainable development of journals.Methods We retrieved the first author and cited information of the papers published in the Chinese Journal of Antituberculosis between 2004 2013 by CNKI database,based on the price law and the comprehensive index evaluation method to determine core journal authors,descriptive analysis was made on core author of 2004 2013 and their institutions,and the change of main evaluation index.x2 trend test was made to analyze whether the trend by year is statistically significant.Results In 10 years,the journal published a total of 2091 pa pers,average 4.45 authors and 1.48 institutions involved,46.52 times of download,and 4.19 times referenced for each paper.By calculation,we determined 352 candidates of core authors of the journal,finalizing of 125 authors.Ranking the number of core authors by institution,the first 5 institutions are National Center for Tuberculosis Con trol and Prevention,China CDC （17 authors）,and Beijing Tuberculosis and Thoracic Tumor Research Institute （10 authors）,and Guangzhou Chest Hospital,and Tongji University Subsidiary Shanghai Lung Hospital and Zhe jiang CDC （all have 8 authors）,and Guangdong TB Control Center （5 authors）,and Beijing TB Control Institute （4 authors）;77.60％ （97/125） core authors distributed in Beijing,Guangdong and Zhejiang provinces,Shanghai Municipality,and Hubei,Fujian provinces.By 2012 the evaluation indicators of the journal have improved,of which total citation ranking in all journals increased from 510 to 428,impact factor increased from 0.570 to 0.911,impact factor rankings increased from 306 to 174,the composite scores increased from 36.9 to 61.0,comprehensive evaluation ranking in all journals increased from 804 to 265,the journal comprehensive evaluation ranking showed an increasing trend in all journals （x2tend 404.65,P＜0.001）.Conclusion In 2004 2013,the journal has 125 core authors; however they are unevenly distributed and present the phenomenon of significant institutional,geographical aggregation.The comprehensive evaluation index rankings show an upward trend in all journals and journals ＇ influ ence improved significantly.