物质资本、人力资本对经济增长的影响分析--基于地区差异的比较

摘要

Since the 1990's, China's regional economic growth differences are becoming ever more obvious, at the same time the change trend of regional capital stock with displacement. To explore the relationship between the change of the capital stock and econ-omic growth, using the related time series data from 1990 to 2013 to establish VEC model, empirical research the influence of material capital, human capital on economic growth in different regions of China. The results show that the regional material capital and human capital have significant positive influence on regional economic growth , but regional differences are obvious. Only the physical capital elasticity coefficient in the eastern region is greater than 1 , the economic growth effect of physical capital in eastern part is superior to the central and western regions; the elastic coefficient of human capital in the eastern and central region is much higher than the wes-tern region, the human capital in the eastern and central region has the obvious production factors functions.%20世纪90年代以来，中国地区间经济增长的差异愈加明显，同期地区间资本存量的变化趋势驱同。为探寻资本存量与经济增长的变动关系，利用1990-2013年相关数据的时间序列数据建立VEC模型，实证考察中国不同区域物质资本、人力资本对经济增长的影响程度。结果表明，各区域物质资本与人力资本均显著正向影响区域经济增长，但区域间差异明显。其中，只有东部地区的物质资本弹性系数大于1，东部地区物质资本的经济增长效应优于中部与西部地区；东部与中部地区人力资本的弹性系数远远高于西部地区，东部与中部地区人力资本具有明显的生产要素功能。