• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Scientometrics >Characteristics of Journal Impact Factors: The effects of uncitedness and citation distribution on the understanding of journal impact factors
【24h】

Characteristics of Journal Impact Factors: The effects of uncitedness and citation distribution on the understanding of journal impact factors

机译：期刊影响因素的特征：单引文和引文分布对期刊影响因素理解的影响

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In this study, journal impact factors play a central role. In addition to this important bibliometric indicator, which evolves around the average impact of a journal in a two-year timeframe, related aspects of journal impact measurement are studied. Aspects like the output volume, the percentage of publications not cited, and the citation frequency distribution within a set timeframe are researched, and put in perspective with the 'classical' journal Impact Factor.In this study it is shown that these aspects of journal impact measurement play a significant role, and are strongly inter-related. Especially the separation between journals on the basis of the differences in output volume seems to be relevant, as can be concluded from the different results in the analysis of journal impact factors, the degree of uncitedness, and the share of a journal its contents above or below the impact factor value.
机译：在这项研究中，期刊影响因素起着核心作用。除了这一重要的文献计量指标（它围绕两年内期刊的平均影响力而发展）之外，还研究了期刊影响力测量的相关方面。研究了产出量，未引用的出版物百分比以及在设定时间内的引用频率分布等方面，并与``经典''期刊影响因子进行了透视。本研究表明期刊影响的这些方面测量起着重要作用，并且密切相关。尤其是基于产出量差异的期刊之间的分离似乎是相关的，这可以从对期刊影响因素，不被引用程度以及其内容高于或等于该期刊的份额的分析中得出的不同结果得出结论。低于影响因子值。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号