| 高h指数学者在科学共同体中的作用研究——以我国图书情报学为例 |
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| 引用本文： | 袁思本,朱云霞.高h指数学者在科学共同体中的作用研究——以我国图书情报学为例[J].图书情报工作,2015,59(23):72-79. |
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| 作者姓名： | 袁思本 朱云霞 |
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| 作者单位： | 1. 南京森林警察学院图书馆 南京 210023;
2. 南京邮电大学计算机学院 南京 210023 |
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| 基金项目： | 本文系教育部人文社会科学青年基金项目"复杂网络视角下的科学共同体研究"(项目编号:14YJC870028)和江苏省教育厅2012年度高校"青蓝工程"优秀青年骨干教师培养对象资助项目研究成果之一。 |
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| 摘 要： | 目的/意义] 对科学共同体中权威学者的地位与作用开展研究,以合著网络结构分析为视角,将网络分析与高h指数学者的作用研究相结合,从作者节点所处的网络结构与位置中探寻学者的影响力与作用发挥,为科学共同体的实证性研究开辟新的途径。方法/过程] 以我国图书情报学科为例,选取33位高h指数学者作为研究对象,采集发文数据,提取合著关系,通过构建合著关系网络,采用网络分析技术对节点的中心性、聚集性、结构洞特征等进行分析。结果/结论] 数据分析表明:绝大部分高h指数学者在网络结构中占据核心位置,学者之间联系紧密,在科学共同体中起到引领学科发展方向、建立和维护学科规范、加强科学交流与知识传播以及培育人才等重要作用。
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| 关 键 词： | 科学共同体 h指数 合著网络 作用 |
| 收稿时间： | 2015-10-15 |
The Study of H-index Scholars' Role in Scientific Community:Take Chinese Library and Information Science for Example |
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| Yuan Siben,Zhu Yunxia.The Study of H-index Scholars' Role in Scientific Community:Take Chinese Library and Information Science for Example[J].Library and Information Service,2015,59(23):72-79. |
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| Authors: | Yuan Siben Zhu Yunxia |
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| Institution: | 1. Library of Nanjing Forest Police College, Nanjing 210023;
2. School of Computer Science & Technology, Nanjing University of Posts and Telecommunications, Nanjing 210023 |
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| Abstract: | Purpose/significance] In order to study authoritative scholars' status and roles in scientific community, this paper takes co-author network structure analysis as a viewpoint, combines network analysis with high h-index scholars' roles, explores the influence of scholars in the location from the author nodes of the network structure, and provides a new way to study scientific community. Method/process] Taking Chinese library and information science for example, this paper selects 33 high h-index scholars as the research objects and builds a co-author network, and then the nodes centricity, aggregation and hole-structure characteristics are analyzed using network analysis technology. Result/conclusion] The analysis of the data indicates that most of the high h-index scholars have a core position in the network and closely tie together; those scholars play important roles in scientific community, such as leading the discipline development direction, establishing and maintaining discipline standard, strengthening the scientific communication and knowledge transmission, and the cultivation of the talent. |
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| Keywords: | scientific community h-index co-author network role |
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