情报杂志Issue(8)：84-91,8.DOI:10.3969/j.issn.1002-1965.2014.08.015
基于期刊同被引和互引网络的学科结构和知识流动研究
Exploring the Subject Structure and Knowledge Flow Based on Journal Co-citation Network and Inter-citation Network
摘要
Abstract
Based on journal citations indexed in the WOS database, this paper explores the subject structure and knowledge flow of Ecolo-gy through journal co-citation analysis and journal inter-citation analysis. Firstly, by analyzing the journal co-citation network, the study maps the structure of mainstream sub-disciplines of ecology, reveals that the ecology journals with high IF on knowledge exchange net-work are located in the core of the map. Secondly, corona model is used to reveal the knowledge exporter role of high IF journals in the journal inter-citation network.关键词
学科结构/知识流动/期刊同被引分析/蝴蝶结模型/日冕模型Key words
subject structure/knowledge flow/journal co-citation/bow-tie model/corona model分类
社会科学引用本文复制引用
周秋菊,杨立英,岳婷,丁洁兰..基于期刊同被引和互引网络的学科结构和知识流动研究[J].情报杂志,2014,(8):84-91,8.基金项目
国家自然科学基金资助项目“生态学领域重要研究方向发展态势分析”(编号:L0922130)。 （编号:L0922130）
