技术资本国际流动与中国制造业劳动收入份额:基于国际专利数据的量化评估  

International Flows of Technology Capital and China’s Manufacturing Labor Income Share:A Quantitative Assessment Based on International Patent Data

作　　者：钱学锋[1] 何咏雪 QIAN Xuefeng;HE Yongxue

机构地区：[1]中南财经政法大学工商管理学院

出　　处：《国际经贸探索》2024年第11期4-24,共21页International Economics and Trade Research

基　　金：国家社会科学基金重大项目(21&ZD083)。

摘　　要：文章基于技术资本国际流动日益频繁的现实背景,构建一般均衡模型分析其对劳动收入份额的影响。文章使用2000~2016年中美专利数据进行参数校准,首次量化中国的技术资本开放度,并从经验上验证技术资本国际流动对中国制造业劳动收入份额的影响。研究发现,技术资本国际流动通过要素相对价格效应和要素投入结构效应影响劳动收入份额,两者的叠加效应会对中国制造业的劳动收入份额产生负面影响。进一步地,经验研究表明资本密集度高、国企占比高、贸易依存度低以及位于中西部地区的行业劳动收入份额会受到更大的负面冲击,纳入时间因素之后发现技术资本的积极影响正在强化。文章结论对提高劳动收入份额、实现全体人民共同富裕的中国式现代化有积极意义。Due to the increasingly frequent international flows of technology capital,this paper constructs a general equilibrium model to analyze its impact on labor income share.Using the patent data of China and the United States from 2000 to 2016 for parameter calibration,the paper quantifies China's technology capital openness degree and empirically verifies the impact of international flows of technology capital on China's manufacturing labor income share.The research shows that international flows of technology capital affect labor income share through the relative price effect of factors and the structure effect of factor inputs,and the combined effect of the two will have a negative impact on China's manufacturing labor income share.Furthermore,empirical research reveals that labor income share of the industries with high capital intensity,high proportion of state-owned enterprises and low trade dependence as well as the industries located in the central and western regions will be more negatively impacted.After taking into account the factor of time,it is found that the positive impact of technology capital is being strengthened.The conclusions of this paper have positive significance for increasing labor income share and realizing Chinese modernization of common prosperity for all.

关 键 词：技术资本 国际流动 专利 技术资本开放度 劳动收入份额 

分 类 号：F741[经济管理—国际贸易] F244[经济管理—产业经济]