摘要
文章通过中国知网数据库检索2001—2020年长三角一体化研究文献数据,采用科学计量方法,借助CO-occurrence(Cooc)计量软件,分别绘制长三角一体化研究领域的发文量、研究机构、作者和关键词等相关知识图谱,分析其分布规律和演化趋势。分析结果表明:2001—2020年长三角一体化研究领域的发文量整体呈增长趋势;作者合作和机构合作强度不大,合作关系不太紧密,并未形成广泛、紧密的合作网络,作者合作和机构合作有待加强;长三角一体化的一般研究热点为基础研究、协同创新研究、发展与合作、区域经济一体化;具体研究热点为经济方面的研究、城市群方面的研究、空间结构方面的研究、上海方面的研究;且长三角一体化研究领域每阶段的关键词、研究机构、作者都有相应的演化趋势。
Retrieving the literature data of research on the Integration of the Yangtze River Delta from 2001 to 2020 through the China CNKI database, using scientific measurement methods, and with the help of CO-occurrence to plot related knowledge map of the number of publications, research institutions, authors, and keywords in the Yangtze River Delta integration research field, etc and analyze its distribution law and evolution trend. The results show that from 2001 to 2020, the number of publications of research on the Integration of the Yangtze River Delta is showing an overall increasing trend;The cooperation between authors and institutions is not strong, the cooperation relationship is not close, and a extensive and close cooperation network has not been formed. The cooperation between authors and institutions needs to be strengthened;The general research hotspots of research on the Integration of the Yangtze River Delta are basic research, collaborative innovation research, development and cooperation, and regional economic integration;The specific research hotspots are economic research, urban agglomeration research, spatial structure research and Shanghai research. In addition, the keywords, research institutions, and authors of research on the Integration of the Yangtze River Delta have corresponding evolution trends at each stage.
作者
李艳
叶明确
LI Yan;YE Ming-que(School of Economics,Shanghai University,Shanghai 200444,China;School of Modern Finance,Jiaxing Nanhu University,Jiaxing Zhejiang 314001,China)
出处
《技术经济与管理研究》
北大核心
2022年第1期116-121,共6页
Journal of Technical Economics & Management
基金
上海市软科学研究领域重点项目(19692105200)
浙江省软科学研究计划项目(2022C35039)。
关键词
长三角一体化
Cooc
关键词共现
研究热点
演化趋势
Integration of the Yangtze River Delta
Cooc
Keyword Co-occurrence
Research hotspots
Evolutionary trends
