农业图书情报 ›› 2018, Vol. 30 ›› Issue (12): 47-51.doi: 10.13998/j.cnki.issn1002-1248.2018.12.008

• 网络技术 • 上一篇    下一篇

基于2-模二部图的科研团队发现实证研究--以PIS研究领域的科研团队发现为例

焦红1, 邵作运2, 周娜1   

  1. 1.曲阜师范大学传媒学院,山东 日照 276826;
    2.曲阜师范大学图书馆,山东 日照 276826
  • 收稿日期:2018-08-27 出版日期:2018-12-05 发布日期:2019-01-03
  • 作者简介:焦红,女,曲阜师范大学传媒学院,硕士研究生。邵作运,男,曲阜师范大学图书馆,副研究馆员。周娜,女,曲阜师范大学传媒学院,硕士研究生。

Empricial Study of the Research Team Discovery Based on 2-Mode Bipartite Graph --Illustrated by the Case of the Research Teams Discovery in PIS Field

JIAO Hong1, SHAO Zuoyun2, ZHOU Na1   

  1. 1.School of Communication, Qufu Normal University, Rizhao 276826,China;
    2.Qufu Normal University Library, Rizhao 276826,China
  • Received:2018-08-27 Online:2018-12-05 Published:2019-01-03

摘要: 以个性化信息服务(Persionalized Information Service,简写为PIS)研究领域的2008年-2017年中国学术文献网络出版总库中的7 426篇文献为研究样本,以Ucinet软件为分析工具,通过建立关键词--作者2-模二部图,挖掘该研究领域中几个有代表性的科研团队,并根据点度中心度这一网络特征指标对科研团队的核心人物及其主题研究热点进行探寻,为科研团队发现提供了一种新的视角和方法。

关键词: 社会网络分析, 2-模二部图, 科研团队, 团队发现, 个性化信息服务

Abstract: By using of Ucinet software, this paper finds out several representative research teams in persionalized information service (PIS) field through establishing the 2-mode bipartite graph of key words and author, based on the 7426 research papers about PIS from 2008--2017 in Chinese academic literature web database. We also find out the team core characters and the subject research hotspots of the PIS fields according to the degree centrality index.This paper give out a new way for discovering the research teams using the 2-mode bipartite network.

Key words: social network analysis, 2-mode bipartite graph, research teams, research team discovery, persionalized information service

中图分类号: 

  • G353.1

引用本文

焦红, 邵作运, 周娜. 基于2-模二部图的科研团队发现实证研究--以PIS研究领域的科研团队发现为例[J]. 农业图书情报, 2018, 30(12): 47-51.

JIAO Hong, SHAO Zuoyun, ZHOU Na. Empricial Study of the Research Team Discovery Based on 2-Mode Bipartite Graph --Illustrated by the Case of the Research Teams Discovery in PIS Field[J]. Agricultural Library and Information, 2018, 30(12): 47-51.