《中华肝胆外科杂志》2002-2006年引文分析

Citation analysis of Chinese Journal of Hepatobiliary Surgery from 2002 to 2006

目的分析《中华肝胆外科杂志》2002～2006年引文情况，探讨其引文规律。方法采用引文计量分析法按文章发表的时序逐篇统计，对2002-2006年间所刊载1770篇文章所引用的参考文献进行统计分析。结果其引文率为85．99％，篇均引文7．41条，引文类型分别为期刊（95．87％）和图书（4．13％），普赖斯指数41．62％，作者自引率3．32%，期刊自引率为5．25％，被引用频次前10位的中文期刊的文献引用量占总引用文献量的49．20％。结论其引文率较高，被引文献时效性较强，涉猎文献范围广，中文引用强度高，为我国肝胆外科临床、科研工作领域里的核心期刊。

Objective To analyze the citation of Chinese Journal of Hepatobiliary Surgery from 2002 to 2006 to explore the characteristics of literature request of professionals in this field. Methods The citation dosimetric method was used to analyze the references cited in 1770 papers published in the journal during 2002-2006. Results The citation rate was 49. 20% and 7.41 citations per paper. The main types of citations were of journal （95.87 % ） and book （4.13 % ）. The Price Index was 41.62 %. The self-citation rate of authors and the journal were 3.32 % and 5.25 %, respectively. The references from the high-ranked 10 journals accounted for 49.20% of all. Conclusion Chinese Journal of Hepatobiliary Surgery is a highly authorized and representative specialized periodical. The major type of citations is of journal. The major languages used in the references are English and Chinese. The citations have new contents and good quality.