摘要
文章以1994-2019年中国数字经济领域516篇核心文献为研究对象,运用CiteSpace软件对文献关键词进行共现分析与聚类分析,明确该领域的研究热点及研究前沿,并在可视化基础上对数字经济研究进行综述。研究结论认为,数字经济自1994年起经历了20年的缓慢增长期后,从2014年开始进入爆发期,但目前缺乏核心研究力量群;数字经济领域的研究热点以"数字经济、大数据、人工智能"三词为中心向外发散,共有11个聚类,数据资产和金融支持双创是目前的研究热点;最后文章对数字经济相关研究内容从数字经济的内涵与测度、数字贸易、数字金融的经济效应及数字经济的治理问题四个方面进行综述,以期为未来数字经济理论的深化提供借鉴与参考。
This paper takes 516 core literatures in the field of digital economy in China from 1994 to 2019 as the research object,uses CiteSpace software to carry out co-occurrence analysis and cluster analysis on the keywords of literatures, identifies the research hotspots and research fronts in this field, and reviews the research on digital economy on the basis of visualization. The research conclusions include: Digital economy has experienced a slow growth period for 20 years since 1994, and started to enter an explosive period in 2014, but currently there is a lack of core research force group;Research hotspots in the field of digital economy spread out from the center of "digital economy, big data and artificial intelligence", with a total of 11 clusters. Data assets and financial support for mass entrepreneurship and innovation are the current research hotspots;Finally, this paper reviews the research contents of digital economy from four aspects: the connotation and measurement of digital economy, the economic effect of digital trade, digital finance and the governance of digital economy, in order to provide reference for the deepening of digital economy theory in the future.
作者
姚兴安
闫林楠
YAO Xing-an;YAN Lin-nan(School of Public Administration,Nanjing Agricultural University,Nanjing Jiangsu 210095,China;School of Economics,Shanghai University,Shanghai 200000,China)
出处
《技术经济与管理研究》
北大核心
2021年第2期3-8,共6页
Journal of Technical Economics & Management
基金
国家社科基金重大专项项目(18VSJ023)。
关键词
数字经济
数字贸易
数字金融
可视化分析
Digital economy
Digital trade
Digital finance
Visual analysis
