摘要
基于SFA模型,对1990年以来西部物流业TFP、技术水平的动态演化过程进行分析,并根据丝绸之路经济带中西部9大省份在1990~2012年的省级面板数据对各省份物流需求与发展水平异质性进行探讨。研究结果表明：西部物流业TFP增长还主要依赖于技术效率改进,技术进步正逐步发展成为推动物流经济增长的主导力量。区域经济规模扩大和固定资产投资的增加能够有效提升西部物流发展水平,产业结构不合理性抑制了西部物流产业发展,社会消费品零售额对西部物流需求影响效应存在明显异质性。
The paper uses the SFA model to give an analysis of TFP,technical level for Western Logistics from 1990 to2012. According to the panel data,it gives an analysis of logistics demand and development level. Result shows that the TFP mainly rely on the TE improvement,TC is gradually become the leading force. The expansion of the regional economic and fixed-investment can promote logistics level. The industrial structure inhibits western logistics development. The effect of the regional economic scale on regional logistics demand present a significant heterogeneity.
出处
《软科学》
CSSCI
北大核心
2015年第4期29-32,47,共5页
Soft Science
基金
国家社会科学基金项目(08XJY036)
关键词
丝绸之路经济带
西部地区
生产率
物流需求
发展异质性
silk road economic belt
western region
productivity
logistics demand
heterogeneity development
