摘要
以2007年~2014年吉林省长春、吉林、四平、辽源、通化、白山、松原、白城等8个市的面板数据为研究样本,通过固定效应变截距模型,从物流供给和需求角度,研究吉林省物流与经济发展的关系。以8个市的GDP为被解释变量,8个市的货物周转量、公路里程、民用汽车拥有量为解释变量进行实证分析,结果表明三项解释变量指标均对该省经济发展有正向相关关系,其中汽车产业发展对该省经济有明显促进作用。
With the panel data of Changchun, Jilin, Siping, Liaoyuan, Tonghua, Baishan, Songyuan and Baicheng in Jilin Province within 2007-2014 as research samples, this paper studies the relationship between Jilin logistics and economic development from the perspectives of logistics demand and supply by fixed effect variable intercept model. This paper takes empirical test with the GDP of 8 cities as explained variables and the cargo turnover volume, highway mileage, civil automobile quantity as explaining variables, the results show that three explaining variables all have positive relativity with provincial economic development, in which that the vehicle industrial development has a significant promotion effect in economy.
出处
《价格月刊》
北大核心
2017年第4期87-90,共4页
基金
吉林省教育厅"十三五"社会科学研究项目"吉林省物流产业与经济发展关系研究"(编号:吉教科文合字[2016]第273号)
吉林省科技厅项目"吉林省农村电子商务与物流互动发展研究"(编号:20160418091FG)
关键词
物流
经济发展
固定效应模型
面板数据
logistics economic development fixed effect model panel data