长江经济带研究进展与前沿分析

Research Progress and Frontier Analysis on the Yangtze River Economic Belt

基于WOS和CNKI数据库中的中英文文献样本数据,利用CiteSpace和SCImago Graphica等文献计量软件对国内外长江经济带研究进展进行可视化计量分析.结果表明:2019年之前中英文年发文量的变化轨迹基本一致;2019年之后中文文献年发文量在波动中减少,而英文文献发文量依然保持增长趋势,甚至一度超过中文文献.从发文量和研究机构分布来看,我国的发文数量遥遥领先于其他国家,且排名前15的研究机构均为中国机构.从研究主题看,中英文文献中的热点研究主题表现出一定的趋同性,主要包括技术创新与产业结构升级、城市群与区域经济高质量发展、碳排放与绿色发展等主题;相较而言,英文文献中的相关主题研究更偏生态学.从研究前沿看,中国式现代化、共同富裕、绿色创新、数字经济、高技术产业、高质量发展等方面的研究是中文文献的前沿研究领域,而技术发展与绿色全要素生产率等方面的研究是英文文献的前沿研究领域.

Based on the sample data of Chinese and English literature in WOS and CNKI databases,this study uses bibliometric software such as CiteSpace and SCImago Graphica to conduct a visualized bibliometric analysis of research progress on the Yangtze River Economic Belt both at home and abroad.The results indicate that,in general,the trajectories of changes in the number of publications in Chinese and English were basically the same before 2019.The volume of Chinese publications has decreased with fluctuations,while the volume of foreign publications still maintains a growth trend,even surpasses Chinese publications at one point after 2019.From the perspective of publication volume and distribution of research institutions,China’s article publication volume is far ahead of other countries,and the top 15%of research institutions are all Chinese.From the perspective of research topics,there is a certain degree of convergence in the hot research topics of Chinese and foreign literature,mainly including technological innovation and industrial structure upgrading,urban agglomerations and high-quality development of regional economic,carbon emission and green development,etc.In comparison,the related topics in foreign literature tend to be more ecological.From the perspective of research frontiers,research on Chinese modernization,common prosperity,green innovation,digital economy,high-tech industries,and high-quality development have become the frontier research fields of Chinese literature,while research on technology development and green total factor productivity have become the frontier research fields of foreign literature.