摘要
文章使用DEA-Malmquist指数模型,测算分析了2011~2015年河南省物流业全要素生产率时空演化状况。2011~2015年河南省物流业全要素生产率总体比较低,且呈现出先降后升的"U"型发展态势。物流业技术变化指数比较低是导致河南省物流业全要素生产率较低的主要动因。河南省物流业全要素生产率的空间差异明显,技术变化指数较低是导致全要素生产率小于1的省辖市和省管县物流业衰退的主要动因。为了提高物流业全要素生产率,需要大力推进物流业的技术进步,进一步提高物流业的技术效率。
Using the DEA-Mahnquist index model, this paper calculates and analyzes of tile spatio-temporal total factor produclivity of logistics industry, in Henan province during 2011-2015. The total factor productivity of logistics industry in Henan province during 2011-2015 is generally tow. and shows the ＂U＂ type of development trend which rises after tile first drop. The low technical change index is the main motivation which lead to the low total factor productivity of logistics industry, in Henan province. The temporal difference of total factor productivity of the logistics industry in Henan province is obvious. The low technical change index is the main motivation which lead to decline in the provincial municipality and provincial governing county, which total factor productivity is less than I. In order to improve the total factor productivity of logistics industry, we should vigorously promote technieal progress of the logistics industry, and turther improve the technical efficiency of the logistics industiy.
作者
刘涛
霍静娟
顾令爽
金英淑
LIU Tao HUO Jing-juan GU Ling-shuang JIN Ying-shu(Research Center of Safety and Emergency Management, Henan Polytechnic University, Jiaozuo 454003, China Emergency Management School, Henan Polytechnic University, Jiaozuo 454003, China School of Physics ＆ Electronic Information Engi- neering, Henan Polytechnic University, Jiaozuo 454003, China)
出处
《物流科技》
2017年第5期118-121,共4页
Logistics Sci-Tech
基金
河南省教育厅人文社会科学研究一般项目
项目编号:2017-ZZJH-190
河南省教育厅科学技术研究重点项目
项目编号:13A630343
河南省高校基本科研业务费专项资金资助项目
项目编号:SKJYB2017-16
河南理工大学博士基金项目
项目编号:B2012-037
河南理工大学青年骨干教师资助项目
项目编号:2016XQG-27
关键词
物流业
全要素生产率
动态演化
河南省
logistics industry
total factor productivity
dynamic evolution
Henan province
