论文层次分类体系在期刊学科布局中的应用  

Application of paper-level classification system in journal′s discipline distribution

作　　者：廖宇 沈哲思 李立 杨立英[1] LIAO Yu;SHEN Zhesi;LI Li;YANG Liying(National Science Library,Chinese Academy of Sciences,33 Beisihuan Xilu,Zhongguancun,Haidian District,Beijing 100190,China;Department of Library,Information and Archives Management,School of Economics and Management,University of Chinese Academy of Sciences,33 Beisihuan Xilu,Zhongguancun,Haidian District,Beijing 100190,China)

机构地区：[1]中国科学院文献情报中心,北京市100190 [2]中国科学院大学经济与管理学院图书情报与档案管理系,北京市100190

出　　处：《中国科技期刊研究》2022年第4期513-520,共8页Chinese Journal of Scientific and Technical Periodicals

摘　　要：【目的】引入基于论文层次的学科分类体系,挖掘其在期刊学科布局分析中的潜力。【方法】采用典型案例对比分析的方式,对论文层次分类体系在期刊布局相关研究中的优势进行例证。【结果】在期刊学科分布分析中,论文层次分类体系可有效揭示综合性期刊和专业综合期刊的明显学科分布差异和侧重。在学科演化分析中,论文层次分类体系可以及时反映期刊发表内容的主题变迁。针对期刊主题重叠的分析,发现期刊层次分类体系可有效揭示隶属不同学科的期刊在诸多研究主题上存在重叠。在期刊影响力分析中,发现相比于期刊层次分类体系,论文层次分类体系能更有效地消除学科内部的引用差异,为期刊影响力评估提供更客观的分类参考。【结论】相较于期刊层次分类体系,论文层次分类体系以论文为单位进行分类,粒度细、更新快、更加适用于期刊学科布局的研究实践。[Purposes] This paper aims to introduce and apply the discipline classification system based on paper level(paper-level classification system) in the analysis of journal′s discipline distribution. [Methods] The comparative analysis of typical cases was used to exemplify the advantages of the paper-level classification system in the research related to journal′s discipline distribution. [Findings] In the analysis of journal′s discipline distribution, the paper-level classification system effectively revealed the obvious differences and emphases of discipline distributions in comprehensive journals and professional journals. In the analysis of journal′s discipline evolution, the paper-level classification system timely reflected the evolution of research topic of journals in different disciplines. In the analysis of the overlap of journal topics, the paper-level classification system effectively revealed the overlaps of various research topics of journals in different disciplines. In the analysis of journal influence, compared with the journal-level classification system, the paper-level classification system better eliminated citation differences within disciplines and provided more objective classification references for the assessment of journal influence. [Conclusions] Compared with the journal-level classification system, the paper-level classification system classifies papers according to disciplines with fine-grained and fast-update characteristics, and is more suitable for the research practice of journal′s discipline distribution.

关 键 词：学科分类体系 论文层次分类体系 期刊布局 学科布局 

分 类 号：G237.5[文化科学]