摘要
文章基于我国要素禀赋非均衡分布的客观现实,从前沿技术结构与技术进步方向演进相融合的视角,采用1996-2011年我国29个省份的面板数据构建区域异质性随机前沿生产函数,用以分析人力资本结构与技术选择的动态适配性及其对区域TFP增长的影响。结果发现:(1)东部地区偏向资本密集型的、由前沿技术结构决定的技术水平已经落后于经济发展水平,导致东部地区虽然选择了适宜的技术进步方向,但技术进步与人力资本结构的动态适配性却逐渐走低,从而TFP增长率提高缓慢;(2)中部地区偏向技能劳动密集型的、由前沿技术结构决定的技术水平高于其经济发展水平,尽管中部地区选择了适宜的前沿技术,但较低的要素禀赋结构水平致使赶超型技术进步与人力资本结构的动态适配性下降,TFP增长率在波动中回落;(3)西部地区偏向劳动密集型的、由前沿技术结构决定的技术水平低于其经济发展水平,虽然要素禀赋结构水平较高,但人力资本的两极分化结构与技术进步方向缺乏契合,因而TFP增长率在动荡中上升。
Based on the reality of unbalanced distribution of factor endowments in China,this paper makes an empirical study of dynamic matching between human capital structure&technology selection and its effect on regional TFP growth by constructing regional heterogeneous stochastic frontier production function based on the panel data of 29 provinces from 1996 to 2011,from a perspective of the evolution integration of frontier technology structure and technology progress direction.It comes to the results as follows:firstly,in East China technology level determined by capital-intensive-biased frontier technology structure has lagged behind the level of economic development,leading to the results that East China selects suitable technology progress direction,but the dynamic adaptation of its technology progress to human capital structure gradually declines and TFP growth slow down;secondly,in central China technology level determined by skilled-labor-intensive-biased frontier technology structure is higher than the level of economic development;although central China has chosen suitable frontier technology,lower-level factor endowments structure results in the decrease in the dynamic adaptation of catching-up technology progress to human capital structure and TFP growth falls back in fluctuations;thirdly,in West China technology level determined by labor-intensive-biased frontier technology structure is lower than the level of economic development;factor endowments structure level is higher,but the polarization structure of human capital does not match with the evolution of technology progress direction,leading to the increase in TFP growth in fluctuations.
出处
《财经研究》
CSSCI
北大核心
2015年第6期4-18,共15页
Journal of Finance and Economics
基金
国家自然科学基金项目(71171057)
教育部人文社科基金项目(10YJA790227)
关键词
适宜技术选择
人力资本结构
随机前沿分析
TFP增长率分解
appropriate technology selection
human capital structure
stochastic frontier analysis
decomposition of TFP growth