创新、人力资本与内生经济增长研究
发布时间：2018-10-05 11:59
【摘要】： 内生经济增长理论揭示了创新和人力资本是经济增长的源泉,创新和人力资本两者的相互融合促进了经济的长期增长。近十多年来,虽然有不少学者对创新和人力资本二者的融合进行了研究,但这些学者没有系统地研究人力资本在发展中国家的创新中、在吸收和技术扩散中的赶超作用,也没有系统地分析技术创新本身与人力资本积累的因果关系。 本文针对已有文献对内生经济增长理论研究领域中存在的种种不足之处,在借鉴已有数理模型的基础上,研究二者如何有效的结合才是支持经济增长的基本力量,并分析了发展中国家应如何加大对这两者的投资以达到对发达国家经济的赶超。在已确立的理论框架下,本文利用中国的相关数据进行了实证分析。通过理论研究和实证分析,本文得到的基本结论是: 第一,创新和人力资本是推动中国经济增长的主要源泉。研究发现二者对经济增长的贡献显著为正,且人力资本的作用较大。人均人力资本对人均产出的弹性系数在没有归一化的情况下为0.5327。RD资本存量对经济增长的贡献为正,但就系数本身而言还是比较小,在没有归一化下的弹性系数为0.03,若是进行归一化,其结果会更小。与前人研究不同的是,本文将RD资本存量这一生产要素加入到生产函数中来反映创新的贡献。 第二,创新和人力资本积累互为因果关系。创新需要人力资本的积累,人力资本存量的大小促进创新速度的加快.知识积累和创新最容易引起人力资本积累,因为创新提高了人力资本的边际生产率并使人力资本的投资更加有利可图。创新和人力资本相互作用,促进了经济的持续增长。 第三,实证研究发现,经济的持续增长促进了创新和人力资本的积累。这印证了早期的内生经济增长模型关于经济增长是资本投资外溢效应结果的理论。人力资本积累和创新带来了技术的进步,从而进一步促进经济增长,形成一个良性的循环机制,而这一点以往的研究并没有考虑到。
[Abstract]:The theory of endogenous economic growth reveals that innovation and human capital are the source of economic growth, and the integration of innovation and human capital promotes the long-term economic growth. In the past decade or so, although many scholars have studied the integration of innovation and human capital, they have not systematically studied the role of human capital in absorption and technology diffusion in innovation in developing countries. There is no systematic analysis of the causal relationship between technological innovation and human capital accumulation. In this paper, in view of the shortcomings in the field of endogenous economic growth theory, based on the existing mathematical models, this paper studies how to combine them effectively is the basic force to support economic growth. It also analyzes how developing countries should increase their investment in order to catch up with the developed countries. Under the established theoretical framework, this paper makes an empirical analysis using the relevant data from China. Through theoretical research and empirical analysis, the basic conclusions of this paper are as follows: first, innovation and human capital are the main sources of promoting China's economic growth. The results show that the contribution of both to economic growth is significant positive, and the role of human capital is greater. The elasticity coefficient of per capita human capital to per capita output is positive for the contribution of 0.5327.RD capital stock to economic growth without normalization, but the coefficient itself is relatively small. The elasticity coefficient without normalization is 0.03, and if normalized, the result will be smaller. Different from previous studies, this paper adds RD capital stock, a production factor, to the production function to reflect the contribution of innovation. Second, innovation and human capital accumulation are causality. Innovation requires the accumulation of human capital, and the size of human capital stock promotes the speed of innovation. The accumulation of knowledge and innovation is most likely to lead to the accumulation of human capital, because innovation increases the marginal productivity of human capital and makes the investment of human capital more profitable. The interaction of innovation and human capital promotes the sustained growth of the economy. Third, the empirical study found that sustained economic growth promotes innovation and human capital accumulation. This confirms the theory that economic growth is the result of capital investment spillover effect in the early endogenous economic growth model. The accumulation and innovation of human capital have brought about the progress of technology, thus further promoting economic growth and forming a virtuous cycle mechanism, which has not been considered in previous studies.
【学位授予单位】：厦门大学
【学位级别】：博士
【学位授予年份】：2008
【分类号】：F224;F240;F061.2
本文编号：2253293
[Abstract]:The theory of endogenous economic growth reveals that innovation and human capital are the source of economic growth, and the integration of innovation and human capital promotes the long-term economic growth. In the past decade or so, although many scholars have studied the integration of innovation and human capital, they have not systematically studied the role of human capital in absorption and technology diffusion in innovation in developing countries. There is no systematic analysis of the causal relationship between technological innovation and human capital accumulation. In this paper, in view of the shortcomings in the field of endogenous economic growth theory, based on the existing mathematical models, this paper studies how to combine them effectively is the basic force to support economic growth. It also analyzes how developing countries should increase their investment in order to catch up with the developed countries. Under the established theoretical framework, this paper makes an empirical analysis using the relevant data from China. Through theoretical research and empirical analysis, the basic conclusions of this paper are as follows: first, innovation and human capital are the main sources of promoting China's economic growth. The results show that the contribution of both to economic growth is significant positive, and the role of human capital is greater. The elasticity coefficient of per capita human capital to per capita output is positive for the contribution of 0.5327.RD capital stock to economic growth without normalization, but the coefficient itself is relatively small. The elasticity coefficient without normalization is 0.03, and if normalized, the result will be smaller. Different from previous studies, this paper adds RD capital stock, a production factor, to the production function to reflect the contribution of innovation. Second, innovation and human capital accumulation are causality. Innovation requires the accumulation of human capital, and the size of human capital stock promotes the speed of innovation. The accumulation of knowledge and innovation is most likely to lead to the accumulation of human capital, because innovation increases the marginal productivity of human capital and makes the investment of human capital more profitable. The interaction of innovation and human capital promotes the sustained growth of the economy. Third, the empirical study found that sustained economic growth promotes innovation and human capital accumulation. This confirms the theory that economic growth is the result of capital investment spillover effect in the early endogenous economic growth model. The accumulation and innovation of human capital have brought about the progress of technology, thus further promoting economic growth and forming a virtuous cycle mechanism, which has not been considered in previous studies.
【学位授予单位】：厦门大学
【学位级别】：博士
【学位授予年份】：2008
【分类号】：F224;F240;F061.2
【引证文献】
相关博士学位论文 前2条
1 鲁志国;广义资本投入与技术创新能力相关关系研究[D];浙江大学;2006年
2 姜雨;人力资本与技术选择适配性研究[D];中国社会科学院研究生院;2012年
相关硕士学位论文 前3条
1 祝金琴;教育支出对新疆人力资本、经济增长的关系研究[D];新疆财经大学;2011年
2 孙舒榆;开放经济条件下人力资本、R&D对全要素生产率的作用研究[D];东北师范大学;2010年
3 徐培;我国教育经费投入对经济增长影响程度的统计分析[D];河北大学;2012年
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