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在测算和分析中国工业1999-2014年间整体、分区域和分行业劳动生产率及其增长率的基础上,运用双向固定效应模型对中国工业劳动生产率收敛性进行实证分析,并探讨这些特征的形成原因。研究发现:中国工业整体劳动生产率呈绝对收敛特征;分区域看,中国四大区域均呈绝对收敛特征,东北地区收敛速度最快,中部和西部地区次之,沿海地区收敛速度最慢;分行业看,绝大多数工业行业都表现出收敛特征,且技术密集型行业比劳动密集型行业的收敛速度快。
Based on the calculation and analysis of labor productivity and growth rate of China’s industry from 1999 to 2014, the two-way fixed effects model is used to empirically analyze the convergence of China’s industrial labor productivity and to explore the reasons for the formation of these features . The results show that the overall labor productivity of China’s industry is characterized by absolute convergence. In terms of sub-regions, all four regions of China show absolute convergence characteristics, the convergence rate is the fastest in Northeast China, the slowest convergence rate in the central and western regions and the slowest in the coastal regions. Look, the vast majority of industrial sectors have shown convergence characteristics, and technology-intensive industries faster convergence than labor-intensive industries.