学科所需期刊学术价值和被需求程度量化表征方法的研究  

Research on quantitative characterization of academic value and demanded degree of journals needed by a discipline

作　　者：隋桂玲[1] 刘晓峰[1] 李静[1] SUI Gui-ling;LIU Xiao-feng;LI Jing(Library,Jilin University,Changchun 130012,China)

机构地区：[1]吉林大学图书馆,吉林长春130012

出　　处：《吉林师范大学学报（自然科学版）》2019年第1期77-84,共8页Journal of Jilin Normal University:Natural Science Edition

基　　金：吉林省文化厅基金项目(WK2018C136)

摘　　要：通过对吉林大学无机化学学科2011—2016年被SCI收录论文引文数据的收集整理,确定该学科所需期刊种类;利用期刊相对引频排序和使用率排序对引文数据进行数理统计分析,定量评估期刊的学术价值和被需求程度,确定该校该学科的核心期刊.阐明了相对引频排序和使用率排序的数学表达式及其统计意义,明确了图书馆对学科所需期刊保障水平;探索出学科所需期刊学术价值和被需求程度的量化表征方法,为实现图书馆按各学科需求进行期刊资源建设提供量化依据.By retrieving the citation data in the papers published by the teachers from the inorganic chemistry discipline of Jilin university in 2011-2016 and collecting the data from SCI,the journals needed were determined.The needed extent and academic level of the journals demanded were quantitatively assessed by the discipline with statistical analysis of the citation data with the concepts of relative citation ranking and utilization ranking suggested by us,and the core journals of the discipline in this university was also eventually determined.The paper also stated the formula and statistical analysis of the relative citation ranking and utilization ranking,and explicated the guarantee level of the library for journals needed.The principle of journal construction of the library and the method of quantitatively assessment for needs of discipline for journals were also provided,and it provided an new method of quantitatively assessment of needs of discipline for journals.

关 键 词：相对引频 期刊使用率 核心期刊 统计分析 

分 类 号：G251.4[文化科学—图书馆学]