中国互联网发展的节能减排影响实证研究:区域视角  

Empirical Analysis of the Impact of Internet on Energy Consumption——Regional Aspects

作　　者：王子敏[1] 李婵娟[1] 

机构地区：[1]南京邮电大学经济学院

出　　处：《中国地质大学学报（社会科学版）》2016年第6期54-63,152,共10页Journal of China University of Geosciences(Social Sciences Edition)

基　　金：国家社科基金青年项目"城市化背景下我国城乡居民信息消费研究"(14CTQ019);江苏省社科基金专项课题"江苏协同推进城乡信息消费相关问题研究"(14SZB021);教育部人文社会科学研究青年基金资助项目"城市化的能耗效应研究--基于空间关联的视角"(12YJC790198)

摘　　要：利用2006—2014年的省级面板数据,基于熵值法和因子分析法在综合测度了中国各个地区互联网发展水平的基础上,从综合指标和分项指标的角度,通过建立空间面板杜宾模型分析了互联网发展的各个方面对于人均能耗的影响。研究发现:互联网的发展对人均能耗存在显著的负向空间溢出效应,使得互联网整体上降低了人均能耗;从互联网构成角度,基于互联网的网络信息消费能够显著降低人均能耗,而互联网产业自身发展过程中相关设施的运行与利用能够显著提升人均能耗。最后基于研究结论,从三个方面提出了促进节能减排的政策建议。Based on the annual province level panel data,the regional comprehensive internet development level is calculated,and a spatial Durbin model is used to analyze the effects of internet industry development on energy consumption in China from total and structural aspects.The result shows that the internet development has a significant negative spatial flow over indirect effect on per capita energy consumption,which leads to totally negative effect on energy consumption.Also based on the structural analysis,it is found that the internet information consumption is the main channel that internet could reduce energy consumption,and the operation and use of internet-related infrastructures may significantly promote energy consumption.In the final part of this paper,some suggestions are presented based on the conclusions.

关 键 词：互联网 节能减排 能耗 信息消费 

分 类 号：F124.5[经济管理—世界经济]