Analysis of the Discipline Development Trend & Core Influence of University Journals
Based on the quantitative correction method of category normalized citation impact(CNCI)and the matrix of"key word-discipline category",an analysis method of discipline development situation was proposed to reveal the influence and development trend of cross disciplines,core disciplines or characteristic disciplines of specific columns of university journals.First,journal literature samples were downloaded in VIP intelligent cube discovery system of the Chinese scientific index database(CSI).Then the co-occurrence network of"key word-discipline category"was established,and its network centrality was analyzed.Finally,the calculation of CNCI value was corrected,and it was combined with the co-occurrence network of"keyword-subject category"to obtain the core disciplines and potential interdisciplinary fields.The examples showed that the method can provide reference for the topic selection and differentiated development of columns.
university journaldisciplinary analysisdevelopment trendinfluence
万方数据
维普
