摘要
以万方数据库数据为依据,运用对比分析法,对《中文核心期刊目录总览》中图书情报类19种核心期刊的来源文献量、即年指标、总被引频次、影响因子、学科扩散指标等8个指标值进行排名和分析,以了解《情报科学》近年各指标状况。建议通过提高稿件学术质量,进一步提高影响因子,扩大《情报科学》的学术影响力。
The paper bases on Wanfang Data databases, uses comparative analysis to rank and analyze 19 core periodicals on li- brary and information sicence from eight indexes, such as quantity of contribution, immediacy index, total cited frequency, impact fac- tor, subject diffusion index, etc., to understand each index status of Information Science in recent years. And it propose to upgrade impact factor by increasing academic quality of manuscripts, so as to further enlarge academic influence of Information Science.
出处
《情报探索》
2014年第8期26-32,共7页
Information Research
关键词
期刊评价
《情报科学》
总被引频次
影响因子
学科扩散指标
被引半衰期
即年指标
journal evaluation
Information Science
total cited frequency
impact factor
subject diffusion index
cited half-life
immediacy index
