电子商务发展的时空分异及对经济增长的带动作用——基于中国省际面板数据的实证分析

发布时间：2018-03-23 09:17

  本文选题：电子商务　切入点：经济增长　出处：《江苏农业科学》2017年20期 　论文类型：期刊论文

【摘要】：基于ICTs支持下的电子商务,凭借其成本低廉、交易效率高等特点,快速推进了交易的全球化进程,成为当前重要的商务形式。电子商务背景下的商业地理问题开拓了人文地理学的研究范畴,衍生出许多研究命题。通过构建电子商务指标体系,对各省(市、区)2011—2015年电子商务的发展进行测度和空间分析,并运用柯布-道格拉斯生产函数模型,量化分析电子商务对区域经济增长的带动作用。结果表明,省域间电子商务指数的等级差异显著且随着电子商务指数的增长而有所扩大;电子商务指数在省域上的分布呈明显的空间集聚;省域间电子商务指数的空间差异格局变化不明显,呈现自东部沿海向内陆梯度降低、交错分布的发展态势;电子商务发展对经济增长存在明显的区域差异,其空间格局呈极化分布的特点。
[Abstract]:Electronic commerce based on ICTs, with its low cost and high transaction efficiency, promotes the globalization of transaction. Commercial geography problems in the background of electronic commerce have opened up the scope of human geography research, and derived many research propositions. Through the construction of electronic commerce index system, the various provinces (cities), The development of electronic commerce from 2011 to 2015 was measured and spatial analysis was carried out. Using Cobb-Douglas production function model, the paper analyzed quantitatively the driving effect of electronic commerce on regional economic growth. The grade difference of E-commerce index among provinces is significant and expanded with the increase of E-commerce index, the distribution of E-commerce index in provincial area is obvious spatial agglomeration. The spatial difference pattern of E-commerce index between provinces is not obvious, and the trend of ecotone distribution is that the gradient from east coast to inland is decreasing, and the development of E-commerce has obvious regional difference on economic growth. Its spatial pattern is characterized by polarization distribution.
【作者单位】： 河北师范大学资源与环境科学学院;
【基金】：国家自然科学基金(编号:41671127、41371006) 河北省教育厅重点项目(编号:ZD2015075)
【分类号】：F124;F724.6
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本文编号：1652838