摘要
文献三角引用是一种融合文献共被引与耦合的引用关系,具有较高的研究价值和应用意义。为了从深层次上挖掘三角引用现象的内在机理、特征,本文从引文内容分析角度,对三角引用结构中三种不同引用关系的引用强度、引用位置、引用情感进行分析。以CNKI数据库获取的18 817条三角引用关系为实验样本,爬取相应的全文数据,并提取、标注、计算每条三角引用中发生的三种引用关系的引用强度、引用章节位置、引用相对顺序、引用情感极性。实验结果发现:A、B、C三种文献在三角引用结构中各具有不同的角色和影响力,B→A、C→A、C→B三种引用关系也各有不同的引用规律。在三角引用结构内部,原始文献A的被引用强度最大、被引用顺序最靠前、正向被引用情感数量最多。其次,由于文献A与B的共被引联系,C→A与C→B在引用位置上具有一致性;由于文献B与C的耦合联系,B→A与C→A在引用语境上也具有一致性。图2。表8。参考文献49。
In this article, the co-citation and literature coupling are combined together, and a new kind of citation relationship, triangular citation in literature, is proposed.Triangular citation is a kind of pluralistic citation relation, which includes direct citation relation, co-citation relation and literature coupling relation at the same time.Therefore, this new citation structure contains important reference-cited connotation and mechanism, and has high research significance and application value. In order to dig out the internal mechanism and characteristics of the phenomenon of triangular citation in depth, this article analyzes the citation intensity, citation position and citation emotion of three different citation relations in triangular citation structure from the perspective of citation content analysis.Taking the 18 817 triangular citation relationships obtained from the CNKI database as the experimental sample, this research crawls the corresponding full-text data, and extracts, marks, and calculates the citation intensity, citation chapter position, relative citation order and citation emotional polarity of the three citation relations that occur in each triangular citation. The experimental results show that the three literature A,B,and C have different roles and influences in the triangular citation structure, and the three citation relations of B→A,C→A,C→B also have different citation laws. In the triangular citation structure, the original literature A has the strongest citation intensity, the highest citation order, and the most positive emotions cited, and plays a basic and leading role.Intermediary literature B is a key link in the triangular citation structure and plays a connecting role. The following literature C is the most active citation role in the triangular citation structure, and promotes the generation of triangular citation relationship.Secondly, due to the co-citation connection between literature A and B,C→A and C→B are consistent in the citation position;and due to the coupled connection between literature B and C,B→A and C→A are also consistent in the citation emotion. In addition, the model of triangular citation in literature can also be applied and extended to other literature metrology research fields, for example, research on scientific literature structure and scientific knowledge structure based on knowledge clustering, research on the citation behavior of scientists, extension of the concept of triangular citation in literature(keywords triangular citation, author triangular citation, journal triangular citation, subject triangular citation, polygonal citation),etc. 2 figs.8 tabs.49 refs.
作者
刘运梅
马费成
LIU Yunmei;MA Feicheng
出处
《中国图书馆学报》
CSSCI
北大核心
2021年第3期84-99,共16页
Journal of Library Science in China
基金
国家自然科学基金重点国际(地区)合作研究项目“大数据环境下的知识组织与服务创新研究”(编号:71420107026)
国家自然科学基金重大研究计划“大数据驱动的管理与决策研究”重点支持项目“基于知识关联的金融大数据价值分析、发现及协同创造机制”(编号:91646206)的研究成果之一。
关键词
三角引用
引文内容分析
引用强度
引用位置
引用情感
Triangular citation
Citation content analysis
Citation intensity
Citation position
Citation emotion
