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对南通医学院学报１３卷５０期９２４６条引文中，５年内引文及衰减系数进行计量统计分析，其中１９９３年我校学报与省内１１种医学期刊进行比较。结果：５年内引文总量为３４００条，平均衰减系数为３６．８％（省内１２种医学期刊为３５．９％）．其中中文引文衰减系数为５０．０％，英文引文衰减系数２５．２％，其他语种引文衰减系数为３６．２％。除中文引文衰减系数外，外文衰减系数均未达到最佳状态。统计资料表明，引文衰减系数大小与科研课题水平的高低，作者知识更新的快慢，出版周期的长短和图书馆藏书剔旧有关。
In the quotation, the quotation and attenuation coefficient of five years were measured and analyzed. Among them, the journals of our school and the 11 kinds of medical journals in our province were compared in 1993. Results: The total number of citations in 5 years was 3,400 with an average attenuation coefficient of 36.8% (35.9% for 12 kinds of medical journals in the province). The Chinese citation attenuation coefficient is 50.0%, the English citation attenuation coefficient is 25.2%, and the other languages citation attenuation coefficient is 36.2%. In addition to the Chinese citation attenuation coefficient, the foreign language attenuation coefficient did not reach the best condition. Statistics show that the citation attenuation coefficient and the level of scientific research topics, the author’s knowledge of the speed of updates, the length of the publication cycle and library books ticking old relevant.