被引半衰期

《中国实用内科杂志》被引半衰期较《中华内科杂志》短，且有缩短趋势。

Cited half-life of " Chinese Journal of Practical Internal Medicine " is shorter than " China Journal of the Internal Medicine ", and it is decreasing .

即年指标、引用刊数、被引半衰期呈稳步增长，表明该刊即时反映速率高，文章受关注程度高、影响时间长、范围广。

The stable growth of immediate index , number of citing journals and cited half-life show that the Journal has a high rate of reflection , the articles published in the Journal were paid more attention and have influenced researchers for longer periods and widely .

中国人文社会科学期刊被引半衰期分析研究

An Analysis of the Cited Half - life of Chinese Social - Science Periodicals

得出，期刊影响力日益扩大，被引半衰期约3.5年，有一批高频被引著者和高频被引论文。

It concludes that the journal is becoming influential , and its half-life is about 3.5-year . Moreover some high cited authors and papers are identified .

多元线性回归分析发现，力指数的主要影响因素是五年影响因子、被引半衰期、总被引频次及网络下载率，未见其与影响因子明显关系。

Linear regression analysis shows that h index is affected by 5-year impact factor , half-life of citation , frequency of citation and downloading rate , but not the impact factor .

期刊被引计量指标，包括总被引频次、影响因子、即年指标、他引率和被引半衰期等5项计量指标。

Cited bibliometric indexes of periodicals include five metric indexes , namely , total citations , impact factor , immediacy index , citation rate and cited half-life .