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对1990、1996和2002年我国15种医学期刊中固定2期的前5篇论著的引文进行了分析,结果显示:12年间这15种医学期刊中论著的引文总数在绝大部分期刊变化不大,篇均引文数有所增加,作者引用的参考文献仍以期刊为主,2002年发表论文的引文时滞≤1年者有所增加,而>5年者减少不明显。本研究为我国科技期刊工作者和各级管理部门提供了我国医学期刊中参考文献演变的有关数据。
The citations to the first five articles of two fixed medical journals in 1990, 1996 and 2002 were analyzed. The results showed that the total number of citations in these 15 medical journals changed little in most journals in 12 years , The number of citation per article has increased, the author cited references still journals, citation of published papers in 2002 less than 1 years increased, and> 5 years decreased not obvious. This study provides the data for the evolution of reference documents in medical journals in our country for the workers of scientific journals and the management departments at all levels.