摘要
以西部地区12个省市的物流业为研究对象,建立物流业投入产出指标体系,运用DEA计算了2011—2020年物流效率及其分解指数。研究结果表明:西部地区的物流效率整体是上升的趋势,但部分省(市)存在投入与产出不匹配的情况,影响了西部地区的平均综合效率。最后,根据西部地区的发展现状以及物流效率的测算结果,为西部地区物流效率的提升提供对策与建议。
This paper takes logistics industry of 12 provinces and cities in western China as the research object,establishes logistics input-output index system,calculates logistics efficiency and its decomposition index from 2011 to 2020 with DEA.The results show that the logistics efficiency in western China is on the rise,but the input-output mismatch exists in some provinces(cities),which affects the average comprehensive efficiency in western China.Finally,according to the development status of the western region and the calculation results of logistics efficiency,it provides countermeasures and suggestions for the improvement of logistics efficiency in the western region.
作者
孙宏进
李士伟
SUN Hongjin;LI Shiwei(School of Information Engineering,Lanzhou University of Finance and Economics,Lanzhou 730000,China)
出处
《物流科技》
2024年第5期103-105,共3页
Logistics Sci-Tech
