互联网扩散对服务业的影响实证研究

An Empirical Study on the Impact of Internet Diffusion on Service Industry

在文献分析基础上,以互联网普及率作为解释变量,人均第三产业增加值为被解释变量,收集2003—2015年全国31个省市的面板数据,利用Eviews对面板数据进行实证分析。分析结果显示:互联网扩散能显著地促进服务业发展,互联网普及率每提高1%,人均第三产业增加值提高0.185%;各省市的区域差异显著影响互联网对服务业的促进作用,且随着时间的推移,互联网对服务业的促进作用逐年提升。

Based on literature analysis,taking the Internet penetration rate as explanatory variable and the added value of per capita third industry as the explanatory variable,the panel data of 31 provinces and cities in 2003—2015 years were collected,and the panel data were analyzed by Eviews. The analysis results show that the Internet diffusion can significantly promote the development of service industry,the Internet penetration rate increased by 1%,and increased third per capita industrial value increased0.185%; regional differences between different provinces significantly affected the role of the Internet to promote the service industry,and with the passage of time,the promotion of Internet to service industry increased year by year.