《中国医学物理学杂志》1999-2003年文献计量分析

A Bibliometric Analysis of Chinese Journal of Medical Physics(1999-2003)

目的:对<中国医学物理学杂志>的载文特点、作者特点及引文特点等进行分析.材料与方法:应用文献计量学方法对该刊1999-2003年共5卷20期刊载的531篇论文进行统计分析.结果:该刊平均载文量为26.55篇.论文合著率达93.8%,作者合作度为3.98.基金资助论文为160篇,占30.13%.附有引文的论文占载文量的97.93%,平均引文率为7.17篇,外文引文占57.78%,引文类型主要是期刊,占78.98%.作者自引率为5.96%,期刊自引率为2.84%.普赖斯指数为45.09%,引文半衰期为5.44年.结论:<中国医学物理学杂志>已形成以高校系统为核心的研究群体,其论文质量逐步提高,作者协同科研及吸收国外先进技术的意识和能力相对较强,已成为国内有较大影响的学术期刊.

objective： To study the characteristic and quality of Chinese Journal of Medical Physics. Materials and Methods： A total of 531 articles published in the journal from 1999 to 2003 were analyzed by bibliometric parameters. Results： The cooperating rate of authors is 93.8%, and the mean cooperating grade is 3.98. There are 30.13% of articles were support by different funds. The citation rate is 97.93%, 7.17 in each article averagely. 78.98% of citations are, from periodicals, 57.28% of them are in foreign language. The self-citing rate of authors is 5.96%, and the self-citing rate of journal is 2,84%. The Price＇s index is 45.09%, Citing Half-Life is 5.44 years. Conclusion： Chinese Journal of Medical Physics is making progress in quality,