摘要
目的 :了解我国临床解剖学领域论文引文的一般规律和著者吸收利用科技文献的实际情况。方法 :利用文献计量学方法和引文分析法 ,对《中国临床解剖学杂志》1997～ 2 0 0 2年论文引文的平均值、引文的类型等进行了统计分析。结果 :《中国临床解剖学杂志》的论文平均引文量为 8.3条 ,中外文比例为0 .9:1,期刊占总引文量的 88.8% ,引文自引率为 9.7% ,被引文献峰值 ( 8.9% )是在发表后的第 3年 ,文献半衰期为 7～ 8年。结论 :期刊是本学科论文的主要引文源 ,并按照布拉德福的文献离散规律 ,找出该领域的 2
Objective: To provide a general information of article citation in the field of clinical anatomy and the authors'utilization of scientific literatures. Methods: A statistical analysis of the Chinese Journal of Clinical Anatomy(CJCA) from 1997 to 2002 was carried out in regard to the average value of article citation and the type of literatures. Results: The average amount of articles cited in CJCA was 8.3,with a peak value of 8.9% in the third year after publication. The half-life of literature was 7 ～8 years. The ratio of Chinese to foreign language literatures was 0.9 to 1. Periodicals held 88.8% of the total citations and self- citation was 9. 7 %?Conclusion: Periodicals were the main source of citation. 27 journals were defined in the field of clinical anatomy according to Bradfords' spreading rule.
出处
《中国临床解剖学杂志》
CSCD
北大核心
2003年第6期537-539,共3页
Chinese Journal of Clinical Anatomy
关键词
引文分析
期刊
文献
citation analysis
periodical
literature
