数字贸易、技术扩散与劳动力技能结构  

Digital Trade,Technological Diffusion and Labor Skill Structure

作　　者：官华平[1] 郭滨华 张建武[1] GUAN Huaping;GUO Binhua;ZHANG Jianwu

机构地区：[1]广东外语外贸大学经济贸易学院

出　　处：《国际经贸探索》2023年第5期89-106,共18页International Economics and Trade Research

基　　金：国家自然科学基金项目(71673063);广东外语外贸大学校级科研项目(17SS13);。

摘　　要：数字技术进步具有较强的技能偏向性,数字贸易将对劳动力技能结构产生重要影响。文章构建一个包括数字贸易和劳动力技能结构的均衡模型,基于世界71个国家2010~2019年的面板数据,采用SYS-GMM回归分析和中介效应模型实证考察数字贸易发展水平对劳动力技能结构的影响及传导机制。结果表明:(1)数字贸易能够显著优化劳动力技能结构;(2)数字贸易更加有利于低收入国家劳动力技能结构的优化,且数字贸易对劳动力技能结构的影响还会受到不同贸易自由度、市场规制程度以及价值链分工地位的影响;(3)数字贸易通过技术进步和技术扩散优化劳动力技能结构。文章还根据研究结论对我国发展数字贸易以及完善数字贸易人才培养体系提出了政策建议。Digital technology progress has a strong skill bias and digital trade will have a significant impact on labor skill structure.This paper constructs an equilibrium model including digital trade and labor skill structure,and uses SYS-GMM regression analysis and the mediating effect model to empirically investigate the impact of digital trade development level on labor skill structure and its transmission mechanism based on the panel data of 71 countries from 2010 to 2019.The results show that:(1)digital trade can significantly optimize labor skill structure;(2)digital trade is more conducive to optimizing labor sill structure of the low-income countries and the impact of digital trade on labor skill structure is also affected by different degrees of trade freedom,different levels of market regulation and different labor division positions in value chain;(3)digital trade optimizes labor skill structure through technological progress and diffusion.The paper also puts forward policy suggestions for the development of digital trade and the improvement of talent training system of digital trade in China based on the research findings.

关 键 词：数字贸易 劳动力技能结构 技术复杂度 技术扩散 

分 类 号：F49[经济管理—产业经济] F74