主 题：The Impact of Digital Economy on Participation in GVCs: Theoretical Analysis & Empirical Test
主讲人：梁碧波（广东财经大学数字经济学院）
召集人：蔡 佳（广东财经大学数字经济学院）
时 间：2022年5月12日（周四）20:00-21:00
腾讯会议ID：913-943-6794
主讲人简介：
梁碧波，经济管理学博士，出站博士后；美国丹佛大学、威斯康星大学、康奈尔大学访问学者；广东财经大学数字经济学院教授、硕士生导师；国家级双语教学示范课程建设项目负责人；国家社科基金专家库评审专家、教育部学位论文评审专家；中国WTO研究院特邀研究员。主要研究方向：数字经济发展转型、国际贸易理论与政策、全球价值链系统结构、WTO与区域经济一体化等。出版学术专著2部，在《China & World Economy》、《财贸经济》、《国际贸易问题》等国内外学术刊物发表学术论文50多篇，荣获中国国际贸易学会、中国服务贸易学会及国际学术会议优秀论文奖。主持国际合作重大项目、国家社科基金项目、教育部人文社科规划项目、广东省社科联重点项目、广东省社科基金项目以及广东教育厅等多项科研基金项目，也参与多项国家社科、国家自科和各项省部级科研项目，为中国高校教学科研项目的国际合作构建多个国际合作平台。长期从事《国际经济学》、《国际贸易学》、《经济学原理》、《微观经济学》和《宏观经济学》等课程的双语和全英教学，荣获国际教学合作项目优秀成果奖。
Abstract:
Digital Economy is a term for all of those economic processes, transactions, interactions and activities that are based on digital technologies, which is different from the internet economy in that the internet economy is based on internet connectivity, whereas the digital economy is more broadly based on any of the many digital tools used in today's economic world. Four main factors are obtained through hierarchical clustering of 16 original indicators. Factor analysis method is used to calculate the variance contribution rate of each component, and then the comprehensive evaluation index of digital economic development is calculated for measuring the digital economic development level. The development of digital economy improves human capital structure, raise technical level, improve all factor productivity, and reducing the cost of production and trade, resulting in higher participation degree in GVCs for most countries. Empirical evidence from representative developed & developing countries proves the result from theoretical derivation, which indicates that the penetration of digital economic development into the global value chain system not only changes the location choice of economic activities in space, but also changes the source and distribution mechanism of value-added economic activities, and strengthens the first-mover advantage of those developed countries with outstanding technological innovation to a greater extent.