《甘肃科学学报》2006～2010年引文分析

运用文献计量学方法对《甘肃科学学报》2006～2010年载文的7 702条引文进行统计分析.结果表明:引文运用率为100%,高于国外期刊90%的引文率;篇均引文量9.72条,高于我国科技期刊8.86条的平均值;期刊被引率为72.65%,图书为21.81%,其他6.98%;普赖斯指数为38.86%,低于自然科学平均值50%;近10年的引文占63.5%,引文半衰期为7.5年,明显偏高.上述结果为作者、读者、编者全面了解、评价和改进《甘肃科学学报》的学术质量提供了参考依据.

A Statistical Analysis of the Cited Literature in Journal of Gansu Sciences

7 702 items of citation were analyzed by way of documentary metrology. They were cited in 792 treatises published by Journal of Gansu Sciences （2006-2010）. The results show that the application rate is 100%, higher than the rate of citation in foreign periodicals which is 90%;the average citation quantity is 9. 72 items for each piece,also higher than the average of China＇s scientific and technical journals which is 8. 86;the cited rate of periodicals,books and other publications are 72. 65%, 21.81% and 6. 98% respectively; Price index is 38. 86%, lower than the average of natural sciences which is 50% ;the citations appearing in the latest 10 years accounts for 63.5% of the total;the half-life of the cited literature is 7. 5 years. The above statistics can help authors,readers and editors to know better and evaluate fully the quality of Journal of Gansu Sciences.