电子商务对省域经济增长影响的实证分析

The Empirical Analysis of E-commerce Impact on Provincial Economic Growth

电子商务已成为经济新的增长点,对地区经济的发展产生了重要的影响。电子商务对经济增长的影响机制是主要通过降低成本,促进消费;扩大投资和政府支出;增加进出口,促进国际贸易;催生新产业,优化产业结构,增加就业机会。本文通过建立评价指标体系测算全国31个省域电子商务的发展水平,并引入电子商务改进生产函数,对电子商务与各省域经济增长进行了实证研究。结果表明电子商务对各省域经济增长具有促进作用,但相对于资本和劳动力的贡献率来说仍较小,且各地区电子商务发展水平不平衡,电子商务对经济增长作用存在省际差异,电子商务对落后地区经济的推动作用高于发达地区。为此应充分发挥电子商务的引领作用,从各地发展的实际出发提出加强电子商务促进地区经济增长的对策建议。

E-commerce has become a new economic growth point,and has important influence on the development of regional economy.The mechanism of e-commerce impact on provincial economic is mainly by reducing costs,promoting consumption;Expanding investment and government expenditures;Increasing the import and export,promoting international trade;Creating new industries,optimizing the industrial structure,increasing employment opportunities.The paper establishes evaluation index system to measure the 31provinces'e-commerce development level.And introduce improved production function to research e-commerce and provincial economic growth.The results show that e-commerce has a promoting effect on economic growth,but the contribution rate is still small relative to capital and Labour.Regional e-commerce is imbalance,and e-commerce has provincial differences effect on economic growth,the promoting function of e-commerce on the backward areas economy are higher than the developed regions.Thus we should give full play to the e-commerce,and put forward suggestions to strengthen the e-commerce to promote the regional economic growth from reality in various regions.