数字服务业全球价值链分工地位及影响因素研究被引量：4

Research on the Division Status of Global Value Chain of Digital Service and Its Influencing Factors

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摘要基于UIBE GVC Indictors数据库中WIOD2016投入产出表的贸易流分解数据,对2000-2014年40个国家数字服务业全球价值链分工地位进行了考察,并运用跨国样本数据对影响数字服务业全球价值链分工地位的因素进行实证检验。结果表明:2000—2014年排名前列国家以发达国家为主,中国数字服务业全球价值链分工地位呈现"先下降后上升"的趋势;外商直接投资、数字技术应用、研发投入、物质资本和人力资本与数字服务业GVC分工地位显著正相关;按收入水平分组的检验结果显示,外商直接投资和研发投入对中高收入国家分工地位提升更为显著,人力资本的改善也可以显著提升中低收入国家GVC分工地位;分部门回归结果显示,数字应用水平、研发投入和人力资本对数字服务业各部门GVC分工地位的影响最为稳健。 Based on the trade flow decomposition data of WIOD2016 input-output table in UIBE GVCIndicators database,this paper investigates the global value chain division position of digital services in40 countries from 2000 to 2014,and conduct an empirical test on its influencing factors by using cross-border sample data.The results show that the top-ranking countries are mainly developed countries from 2000 to 2014,and China’s status of the global value chain division in the digital services presents a firstrising and then declining trend.Foreign direct investment,digital technology application,research anddevelopment investment,nominal capital stock,and human capital are significantly positively corre-lated with GVC division status in the digital services industry.The test results grouped by income levelshow that FDI and R&D investment have significantly improved the division status of middle and high in-come countries and the improvement of human capital can also significantly enhance the division statusof GVC in low and middle income countries.The regression by sector shows that the level of digital appli-cation,R&D investment,and human capital have the most stable influence on the GVC division statusof each sector of the digital service industry.

作者张皓羽周升起 ZHANG Hao-yu;ZHOU Sheng-qi(School of Economics,Qingdao University,Qingdao 266071,China)

机构地区青岛大学经济学院

出处《兰州财经大学学报》 2021年第6期36-49,共14页 Journal of Lanzhou University of Finance and Economics

基金国家社会科学基金项目“中国服务业‘增值贸易’核算及在全球价值链分工中的地位研究”(15BGJ036) 国家社会科学基金项目“来华留学服务贸易综合效益、影响因素与政策优化研究”(20BJL043)。

关键词数字服务业全球价值链分工地位影响因素 digital service industry global value chain division status influencing factors

分类号 F49 [经济管理—产业经济] F719 [经济管理—产业经济]

作者简介张皓羽(1996-),男,山东龙口人,硕士研究生,研究方向:国际贸易理论与政策;周升起(1963-),男,山东郓城人,博士,教授、博士研究生导师,研究方向:国际贸易理论与政策。