知识溢出视角下中国高校学科产出的空间格局研究
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2019 年 10 月 OCT. 2019
情报探索 Information Research
第 10 期渊总 264 期冤 No. 10渊Serial No. 264冤
知识溢出视角下中国高校学科产出的空间格局研究 *
陶 艳 wk.baidu.com袁2 石 丽 1袁2
渊1.南京航空航天大学科技信息研究所 江苏南京 210016冤 渊2.南京航空航天大学工业和信息化智库评价中心 江苏南京 210016冤
Abstract: 咱Purpose 辕 significance暂 The paper is to provide references for constructions of 野Double First-Class冶 universities in Chi鄄 na. 咱Method 辕 process暂 Based on the data of ESI (Essential Science Indicators) database from 2015 to 2018, the paper analyzes the discipline output levels with the total paper citations of universities in the Chinese mainland included in ESI. On the basis of analyzing spatial-temporal distribution and difference characteristics of discipline output of regional universities, the paper establishes the geo鄄 graphical proximity spatial weight matrix and the spatial weight matrix of knowledge capital, and calculates and analyzes the spatial correlation characteristics of discipline output of universities in Chinese mainland by using exploratory spatial data analysis method. 咱Result 辕 conclusion暂 The discipline output of Chinese universities is concentrated in the economically developed areas along the east鄄 ern coast; there is a great regional difference of discipline output of Chinese universities, the total difference in 2015 -2018 has in鄄 creased by 21.9%, and about 60% of the difference in the discipline output consists of within-regional difference, especially the eastern within-regional difference; There is a significant positive spatial correlation in the discipline output of Chinese universities, and the spatial knowledge spillover effect caused by geographical proximity and knowledge flow may lead to the polarization and multicenter spatial pattern of discipline output.
Tao Yan1, 2 Shi Li1, 2
(1.Institute of Scientific and Technological Information, Nanjing University of Aeronautics and Astronautics, Nanjing Jiangsu 210016) (2.Evaluation Center for Think Tank of Industry and Information Technology, Nanjing University of Aeronautics and Astronautics袁 Nanjing Jiangsu 210016)
咱结果 辕 结论暂中国高校学科产出集中分布在东部沿海经济发达地区曰中国高校学科产出存在较大的区域差异袁2015要2018 年总
体差异上升了 21.9%袁约 60%学科产出差异来源于区域内部袁且主要来自东部地区的内部差异曰中国高校学科产出具有显著的空
间正相关性袁地理邻近和知识流动产生的空间知识溢出效应有可能促使学科产出形成极化与多中心化的空间格局遥
摘 要院咱目的 辕 意义暂旨在为我国高校的野双一流冶建设提供参考遥 咱方法 辕 过程暂以 ESI 数据库 2015要2018 年数据为基础袁以
中国大陆入选高校学科论文总被引频次衡量学科产出水平袁在分析区域高校学科产出时空分布和差异特征基础上袁建立地理邻
近空间权重矩阵和知识资本空间权重矩阵袁利用探索性空间数据分析方法袁测算并分析中国大陆高校学科产出的空间关联特征遥
关键词院空间知识溢出曰学科产出曰空间格局曰泰尔指数曰Moran 指数
中图分类号院G353
文献标识码院粤
粤doi院10.3969 辕 j.issn.1005-8095.2019.员园.0园3
Research on Spatial Patterns of Discipline Output of Universities in China Based on Knowledge Spillovers
情报探索 Information Research
第 10 期渊总 264 期冤 No. 10渊Serial No. 264冤
知识溢出视角下中国高校学科产出的空间格局研究 *
陶 艳 wk.baidu.com袁2 石 丽 1袁2
渊1.南京航空航天大学科技信息研究所 江苏南京 210016冤 渊2.南京航空航天大学工业和信息化智库评价中心 江苏南京 210016冤
Abstract: 咱Purpose 辕 significance暂 The paper is to provide references for constructions of 野Double First-Class冶 universities in Chi鄄 na. 咱Method 辕 process暂 Based on the data of ESI (Essential Science Indicators) database from 2015 to 2018, the paper analyzes the discipline output levels with the total paper citations of universities in the Chinese mainland included in ESI. On the basis of analyzing spatial-temporal distribution and difference characteristics of discipline output of regional universities, the paper establishes the geo鄄 graphical proximity spatial weight matrix and the spatial weight matrix of knowledge capital, and calculates and analyzes the spatial correlation characteristics of discipline output of universities in Chinese mainland by using exploratory spatial data analysis method. 咱Result 辕 conclusion暂 The discipline output of Chinese universities is concentrated in the economically developed areas along the east鄄 ern coast; there is a great regional difference of discipline output of Chinese universities, the total difference in 2015 -2018 has in鄄 creased by 21.9%, and about 60% of the difference in the discipline output consists of within-regional difference, especially the eastern within-regional difference; There is a significant positive spatial correlation in the discipline output of Chinese universities, and the spatial knowledge spillover effect caused by geographical proximity and knowledge flow may lead to the polarization and multicenter spatial pattern of discipline output.
Tao Yan1, 2 Shi Li1, 2
(1.Institute of Scientific and Technological Information, Nanjing University of Aeronautics and Astronautics, Nanjing Jiangsu 210016) (2.Evaluation Center for Think Tank of Industry and Information Technology, Nanjing University of Aeronautics and Astronautics袁 Nanjing Jiangsu 210016)
咱结果 辕 结论暂中国高校学科产出集中分布在东部沿海经济发达地区曰中国高校学科产出存在较大的区域差异袁2015要2018 年总
体差异上升了 21.9%袁约 60%学科产出差异来源于区域内部袁且主要来自东部地区的内部差异曰中国高校学科产出具有显著的空
间正相关性袁地理邻近和知识流动产生的空间知识溢出效应有可能促使学科产出形成极化与多中心化的空间格局遥
摘 要院咱目的 辕 意义暂旨在为我国高校的野双一流冶建设提供参考遥 咱方法 辕 过程暂以 ESI 数据库 2015要2018 年数据为基础袁以
中国大陆入选高校学科论文总被引频次衡量学科产出水平袁在分析区域高校学科产出时空分布和差异特征基础上袁建立地理邻
近空间权重矩阵和知识资本空间权重矩阵袁利用探索性空间数据分析方法袁测算并分析中国大陆高校学科产出的空间关联特征遥
关键词院空间知识溢出曰学科产出曰空间格局曰泰尔指数曰Moran 指数
中图分类号院G353
文献标识码院粤
粤doi院10.3969 辕 j.issn.1005-8095.2019.员园.0园3
Research on Spatial Patterns of Discipline Output of Universities in China Based on Knowledge Spillovers