论文部分内容阅读
使用包括人力资本的三要素投入超越对数生产函数研究了1985-2007年中国36个二位数工业行业的增长因素。研究发现:(1)工业行业平均要素产出弹性合计为0.993,中国工业大体上表现出规模报酬不变特征;(2)初级要素投入是推动工业产出增长的首要因素,但智力要素也发挥了重要作用;(3)从产业部门看,技术密集型产业和劳动密集型产业表现为集约型增长。资本密集型产业、采矿业、公用事业表现为粗放型增长。单独对垄断性行业的核算发现,垄断性行业的产出增长完全依靠初级要素的大量投入,是典型的粗放式增长。因此,要推动工业增长方式的转变,实现可持续增长,必须切实提高公用事业、资本密集型行业、采矿业等产业部门创新能力和技术进步水平。另外,加快对垄断性行业的改革已经成为转变工业增长方式的重中之重。
Using the three elements including human capital to invest beyond the logarithm of the production function to study the growth factors of China’s 36 two-digit industrial sectors from 1985 to 2007. The findings are as follows: (1) The output elasticity of average factor of industrial industry is 0.993, while that of Chinese industry generally shows the characteristics of constant returns to scale; (2) The input of primary factor is the primary factor to promote the growth of industrial output, but also the intellectual factor (3) Judging from the industrial sector, the technology-intensive industries and labor-intensive industries showed an intensive growth. Capital-intensive industries, mining, utilities showed extensive growth. The separate accounting of monopoly industries found that the output growth of the monopoly industries is entirely dependent on the large input of primary factors, which is a typical extensive growth. Therefore, in order to promote the transformation of the mode of industrial growth and achieve sustainable growth, we must effectively improve the innovation capability and technological progress of the public utilities, capital-intensive industries and mining industries. In addition, accelerating the reform of monopoly industries has become the most important task of transforming the mode of industrial growth.