Google学术计量中文期刊H5指数和H5中位数再评价研究 |
| |
引用本文: | 王全红,王红.Google学术计量中文期刊H5指数和H5中位数再评价研究[J].现代情报,2016,36(10):74. |
| |
作者姓名: | 王全红 王红 |
| |
作者单位: | 大连理工大学图书馆, 辽宁 大连 116024 |
| |
摘 要: | 本文以2012年和2015年Google学术计量h指数排名前100名的中文期刊为来源数据库,通过R语言测评了Google学术计量h5指数,h5中位数和CNKI期刊h5指数,h5中位数的相关性,分析了2015年Google学术计量h指数的新变化,以了解Google和CNKI期刊h指数之间的差异和联系。统计结果表明:2015年版Google所有期刊h5指数和CNKI期刊h5指数呈线性相关,Google期刊h指数收录范围有所增加,但仍存在h指数值偏低,h指数值过于集中等问题。
|
关 键 词: | Google学术计量 中文期刊 h指数 CNKI 评价 |
Re-evaluating Chinese Journal H5 and H5 Median of Google Scholar Metrics |
| |
Authors: | Wang Qunhong Wang Hong |
| |
Institution: | Library, Dalian University Technology, Dalian 116024, China |
| |
Abstract: | In this study,the paper analyzed the correlation between Google Scholar Metrics(GSM) and CNKI Chinese Journal h index in 2015.The paper compared the new features between Google Scholar Metrics(GSM) and CNKI TOP 100 Chinese Journal h index.The statistical results showed that the Google h index increased and the scope of Google scholar has expanded.But for the same publication,most of the Google publications h indexes were still lower than CNKI publications h index. |
| |
Keywords: | Google Scholar Metrics chinese journal h index CNKI evaluation |
|
| 点击此处可从《现代情报》浏览原始摘要信息 |
| 点击此处可从《现代情报》下载免费的PDF全文 |