广东省农业类科技期刊学术影响力动态评估

发布时间：2018-08-12 19:32

【摘要】：以近5年连续被《中国科技期刊引证报告(扩刊版)》(CJCR)收录的16种广东省农业类科技期刊为研究对象,调查了解其办刊时间、出版周期、刊名更改、被数据库收录等基本情况,分析其总被引频次、影响因子、即年指标、他引率、来源文献量、海外论文比和基金论文比等指标的变化趋势;并采用科技期刊学术影响力动态评估模型,评估其学术影响力与发展状态。研究结果表明,16种农业类科技期刊5年间的平均总被引频次增加了1.61倍;平均影响因子在2010年最高(0.610),之后在0.5上下浮动;平均来源文献量呈先升高再降低的趋势,2014年达到最低,仅199篇;他引率、海外论文比和基金论文比等指标整体变化不明显。广东省各农业类科技期刊学术影响力差距较大,呈现发展的多样性和不平衡性。
[Abstract]:Taking the 16 kinds of agricultural sci-tech periodicals of Guangdong Province which were collected by the Chinese Sci-tech periodicals Citation report (expanded Edition) > (CJCR) for the past five consecutive years as the research objects, the author investigates the basic situation of the 16 kinds of agricultural sci-tech periodicals in Guangdong Province, such as their running time, publishing cycle, changing their titles, being included in the database, and so on. This paper analyzes the change trend of its total citation frequency, influencing factors, that is, annual index, other cited rate, source literature volume, overseas paper ratio and fund paper ratio, and adopts the dynamic evaluation model of the academic influence of sci-tech journals. Assess its academic influence and development status. The results showed that the average total citation frequency of 16 agricultural sci-tech journals increased by 1. 61 times in five years; the average influencing factor was the highest in 2010 (0.610), and then fluctuated around 0. 5. The average source literature quantity increased first and then decreased, and reached the lowest level in 2014. He cited rate, overseas paper ratio and fund paper ratio did not change obviously. The academic influence of agricultural sci-tech periodicals in Guangdong Province has a wide gap, showing diversity and imbalance in development.
【作者单位】：广东省农业科学院农业经济与农村发展研究所;广东省科学学与科技管理研究会;
【基金】：广东省科技计划项目“广东科技期刊集群化发展意愿及合作机制研究”(2014A030304031),“农业期刊共享平台与核心竞争力建设”(2013B060200009) 广东省农业科学院院长基金项目“‘互联网+’时代学术期刊传播力提升与管理机制研究”(201717)
【分类号】：G237.5

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