《中国药物依赖性杂志》2001年-2003年引文分析

目的:了解《中国药物依赖性杂志》(下称该刊)引文引用规律及该刊情报吸收能力,找出我国药物依赖性研究领域科研人员的文献需求特征,从而为该学科研究人员利用文献提出建议。方法:采用引文计量分析法按文章发表的时序逐篇统计该刊2 0 0 1年- 2 0 0 3年间刊载的32 2篇文章所引用的参考文献。结果:引文率为74 2 2 % ,篇均引文6 6 7条,主要的引文类型分别为期刊(81 0 1% )和图书(15 0 8% ) ,普赖斯指数4 8 2 1% ,自引率7 31% ,被引用频次前15位的中外文期刊的文献引用量占总引用期刊文献量的38 6 0 %。结论:该刊涉猎文献范围广,引文类型以期刊为主,文献半衰期较长,专业人员利用新文献能力以及论文引文数量有待于进一步提高。

CITATION ANALYSIS OF CHINESE JOURNAL OF DRUG DEPENDENCE FROM 2001 TO 2003

Objective: To understand the citation pattern of Chinese Journal of Drug Dependence(CJDD),and analyze the characteristics of literature request of the scientists working in the field. Methods: The citation analysis was used to analyze the references cited in 322 articles in CJDD from 2001-2003. Results: Citation rate was 74.22%,and the mean citations per article were 6.67. The main types of citations were journals(81.01%) and books(15.08%). The price index was 48.21%,the self-citation rate was 7.31%. The references from the high-ranked 15 journals accounted for 38.60%. Conclusion: The articles in CJDD concern lots of journals in the biomedicine,most citations are from journals,and the half-cited life is longer than other journals,which means the recent-published articles should be cited more by researchers and citation rate should be improved.