R&D人力资本与全要素生产率的关系研究
Study on the Relationship between Human Capital in R&D and Total Factor Productivity
21世纪以来人力资本对国家及地区经济发展的促进作用日益显著,因此国内外大量文献探讨了人力资本对于全要素生产率的促进作用,而本文从R&D人力资本增长率的角度出发,首先在C-D生产函数的基础上得出全要素生产率增长率,再建立VAR模型,结合格兰杰因果关系检验、协整检验、脉冲响应分析以及方差分解,研究R&D人力资本增长率和全要素生产率增长率之间的因果关系,长期动态关系以及两者之间的贡献率。研究发现R&D人力资本增长率和全要素生产率增长率之间存在单向的格兰杰因果关系,二者存在长期稳定的均衡关系,R&D人力资本增长率对全要素生产率增长率影响作用显著,而全要素生产率增长率对R&D人力资本增长率的影响作用不显著。最后根据研究结论本文提出了相应的政策建议。
Since the 21st century human capital to the country or region's economic development role is increasingly significant,,so a large number of literature at home and abroad discusses the human capital to total factor productivity, and in this paper, from the perspective of R&D human capital growth, first of all, based on c-d production function that total factor productivity growth, to build VAR model, granger causality test, cointegration test, impulse response analysis and variance decomposition, the R&D human capital growth rate and total factor productivity growth rate, the causal relationship between long-term dynamic relationship and the contribution rate between the two. Study found that R&D human capital growth rate and total factor productivity growth rate there is one-way granger causality between, there is a long-term stable equilibrium relationship between, the growth rate of R&D human capital to the total factor productivity growth rate effect significantly, and the growth rate of total factor productivity growth rate of R&D human capital effect is not significant. According to the research conclusion in this paper, put forward the corresponding policy recommendations.
沈雪露、程明
经济学
R&D人力资本全要素生产率VAR模型增长率
R&D human capitalTotal factor productivityVAR modelGrowth rate
沈雪露,程明.R&D人力资本与全要素生产率的关系研究[EB/OL].(2015-05-22)[2025-08-03].http://www.paper.edu.cn/releasepaper/content/201505-305.点此复制
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