学科知识输出影响力分析: 基于交叉知识的学科归属度测度

Analyzing the Influence of Disciplinary Knowledge Output:Measuring Discipline Affiliation

[目的/意义]新文科建设背景下,量化与评价学科在科学体系中的影响力,有利于推动学科交叉融合发展及话语体系构建。[方法/过程]首先,从研究持续性、均衡性、关注度三方面构建知识的学科归属度测度模型;其次,引入流体动能理论,基于归属度构建目标学科知识输出动能模型,从知识输出密度和知识输出速度两方面综合识别此学科知识主要影响了哪些学科,进而分析目标学科影响力;最后,以图书情报学2017—2022年数据为例,进行实证分析。[结果/结论]对比发现提出的研究方法较同类研究具有一定优势,并识别到管理科学与工程等是图书情报学影响的主要学科,法学等受图书情报学影响呈上升趋势,自然科学受图书情报学影响较小,尤其理科。由此,提出学科影响力提升策略建议。

[Purpose/significance]Under the background of new liberal arts,quantifying and evaluating the discipline influence in the scientific system is conducive to promoting the development of interdisciplinary integration and the construction of discourse system.[Method/process]First of all,this paper constructs a discipline affiliation model of knowledge from three aspects:research sustainability,balance,and attention.Secondly,it introduces the theory of fluid kinetic energy and builds a kinetic energy model of target discipline knowledge output based on the knowledge affiliation.From the knowledge output density and knowledge output velocity,the two aspects comprehensively identify which disciplines the target discipline knowledge mainly affects,and then analyze the influence of the target discipline.Finally,using the data of library and information science from 2017 to 2022 as an example to conduct an empirical analysis.[Result/conclusion]Comparative analysis reveals that the research methodology presented in this paper has certain advantages over similar studies.Research has found that Management Science and Engineering,etc.are the main subjects influenced by Library and Information Science.The influence of Library and Information Science on disciplines such as Law is gradually increasing.Natural sciences are less influenced by Library and Information Science,especially science.Thereby,strategic suggestions for enhancing discipline influence are proposed.