论文部分内容阅读
应用文献资料法和数理统计法,以我国2000年第一期的30种中文体育期刊为例,对我国体育期刊的信息引用量、引文信息类别和文献信息的半衰期进行统计分析。结果表明:我国体育期刊有引文的只占70.46%,平均篇引用量为 4.39篇;我国中文体育期刊引用信息载体单一,主要以印刷型的期刊和专著资料为主,占总引文量的96.25%;中文类体育期刊引文的半衰期为5年。
Using the literature data method and the mathematical statistics method, taking the 30 kinds of Chinese sports journals in the first period of 2000 as an example, this paper makes a statistical analysis of the information quotations, citation information categories and the half-lives of the literature information in the sports journals of our country. The results show that there are only about 70.46% citations in Chinese sports periodicals and 4.39 articles on average. The information carrier of Chinese sports periodicals is single, mainly printed journals and monographs, accounting for 96.25% ; Chinese sports journal citations half-life of 5 years.