学科交叉期刊的影响力评价方法研究

Research on the Influence Evaluation Method of Interdisciplinary Journals

当前关于学科交叉期刊影响力评价方法虽有诸多讨论,但尚未形成完善的可操作性的评价指标与评价体系。本文首先系统梳理国内外期刊影响力评价方法的研究进展,分析归纳出该领域研究现状,之后,针对学科交叉期刊特点,通过期刊评价指标引文分布的标准化与学科间引文归一化两方面,提出既考虑引文偏态又注重学科间引文多样性的学科交叉期刊评价指标——基于期刊论文篇均引用的CS系列指标,并构建了学科交叉期刊影响力评价的模型和可操作步骤。最后,考虑领域引文差异,本文选取"综合类"、"物理化学"以及"生命科学"三个学科交叉特征差异显著的领域期刊作为实证领域,论证CS系列指标的效用性和指标的适用性。实证表明,CS系列指标在三个学科领域都具有适用性,可整合运用JCR期刊评价指标的CS值,提升学科交叉期刊评价的精准度。

Although there is much discussion on the influence evaluation methods of interdisciplinary journals,there is no perfect evaluation index and evaluation system for operability.First,this paper systematically combs the research progress of domestic and foreign journals??influence evaluation methods and analyzes the research status of the field.Then,based on the characteristics of interdisciplinary journals,through the standardization of an evaluation index based on citation distribution and the normalization of citations between disciplines,this paper proposes an evaluation index of interdisciplinary journals that considers both citation skewness and interdisciplinary citation diversity-the CS[citation normalization(Cn)and subject normalization(Sn)]index based on the journal articles-and the model and operational steps of the interdisciplinary journal impact evaluation are constructed.Finally,considering the differences in citations in the field,this paper selects“comprehensive,”“physical chemistry,”and“biology”as the empirical fields and demonstrates the utility of CS series indicators and the applicability of indicators.The empirical results show that the CS index has applicability in three subject areas.It can integrate the CS correction value of the traditional evaluation index,improve the accuracy of the evaluation of interdisciplinary journals,and,finally,summarize research gaps and possible future improvement directions.