期刊PR8指数:一个新的跨学科期刊评价指标及其实证研究

发布时间：2018-04-28 06:50

本文选题：期刊PR指数 + 期刊评价　；参考：《图书情报工作》2017年11期

【摘要】：[目的/意义]基于论文被引频次8个区段百分位数排序(percentile rank 8,PR8)赋分,尝试构建新的跨学科期刊评价指标:期刊PR8指数(journal index for PR8,JIPR8),并检验JIPR8的跨学科期刊评价效果。[方法/过程]选择JCR中8个学科301种期刊作为研究对象,分别计算每种期刊的JIPR8,并与其他几个跨学科期刊评价指标进行比较,检验JIPR8跨学科期刊评价的敏感度和稳定性,以及与其他跨学科期刊评价指标的相关性。[结果/结论]在选择的所有指标中,8个学科301种期刊JIPR8的变异程度最低,说明其用于跨学科期刊评价的稳定性最好;不同分区期刊(Q1、Q2、Q3和Q4)JIPR8的组间差异性较为明显,仅次于期刊影响因子百分位(journal impact factor pencentile,JIFP),表明其对优秀和一般期刊的区分度较好。认为JIPR8是一个非常理想的跨学科期刊评价指标。
[Abstract]:[objective / significance] based on the percentile rank 8 / PR8 (percentile rank 8 / PR8) assigned to citation frequency, this paper attempts to construct a new index for the evaluation of interdisciplinary journals: journal PR8 index, journal index for PR8, JIPR8, and to test the effect of JIPR8 on the evaluation of interdisciplinary journals. [method / process] eight subjects of JCR were selected as the object of study. The JIPR8 of each journal was calculated, and compared with the other indexes of evaluation of other interdisciplinary journals, the sensitivity and stability of the evaluation of JIPR8 interdisciplinary periodicals were tested. And the correlation with the evaluation index of other interdisciplinary journals. [results / conclusion] among all the selected indexes, the variation degree of JIPR8 in 301 journals of 8 disciplines was the lowest, which indicated that the stability of JIPR8 was the best for the evaluation of interdisciplinary journals, and the difference between Q1Q2Q3 and Q4)JIPR8 was obvious. The journal impact factor Pencentileus JIFP is second only to the journal influence factor, which indicates that the journal can distinguish between excellent and general journals. It is considered that JIPR8 is a very ideal evaluation index for interdisciplinary journals.
【作者单位】：新乡医学院期刊社;河南省科技期刊研究中心;新乡医学院管理学院;
【基金】：国家社会科学基金项目“影响因子缺陷的多维度矫正与学术期刊的跨学科评价”(项目编号:15BTQ016)研究成果之一
【分类号】：G255.2

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