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A proposal for a novel impact factor as an alternative to the JCR impact factor

机译:提出一种新颖的影响因素替代JCR影响因素的建议

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摘要

One disadvantage of the JCR impact factor, the most commonly used assessment tool for ranking and evaluating scientific journals, is its inability in distinguishing among different shapes of citation distribution curves, leading to unfair evaluation of journals in some cases. This paper aims to put forward an alternative impact factor (IF′) that can properly reflect citation distributions. The two impact factors are linearly and positively correlated, and have roughly the same order of magnitude. Because of the ability of IF′ in distinguishing among different shapes of citation distribution curves, IF′ may properly reflect the academic performance of a scientific journal in a way that is different from the JCR impact factor with some unique features that reward journals with highly cited papers. Therefore, it is suggested that IF′ could be used to complement the JCR impact factor.
机译:JCR影响因子(最常用于对科学期刊进行排名和评估的评估工具)的缺点之一是,它无法区分不同形式的引文分布曲线,从而导致在某些情况下对期刊的评估不公平。本文旨在提出一种可以适当反映引文分布的替代影响因子(IF')。这两个影响因子呈线性正相关,并且具有大致相同的数量级。由于IF'能够区分不同形状的引文分布曲线,因此IF'可能以不同于JCR影响因子的方式正确反映了科学期刊的学术表现,并具有一些独特的功能,这些特征会奖励被高引用的期刊文件。因此,建议IF'可以用来补充JCR影响因子。

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