摘要
文中采用DEA-Malmquist指数模型,以2017-2018年我国5家A股上市的快递企业为研究对象,将动静态分析相结合,测算5家企业的R&D水平及创新绩效。结果表明,近两年里,这5家企业的创新绩效增长迅速,但普遍存在技术水平较弱、生产规模与研发投入水平不协调的问题,并基于政府和企业视角对其提出建议。
In this paper,DEA Malmquist index model is used to measure the R&D level and innovation performance of five A-share listed express companies in China from 2017 to 2018.The results show that in the past two years,the innovation performance of these five enterprises has grown rapidly,but there are generally problems such as weak technology level,incongruous production scale and R&D investment level,and based on the perspective of the government and enterprises,some suggestions are put forward.
作者
祁雨秋
雷艺琳
蒋铭为
QI Yu-qiu;LEI Yi-lin;JIANG Ming-wei(School of Management,Nanjing University of Posts and Telecommunications,Nanjing 210003,China)
出处
《物流工程与管理》
2020年第2期57-59,73,共4页
Logistics Engineering and Management
基金
国家自然科学基金项目“学习效应嵌入下动态决策单元DEA效率评价与管理目标设定的研究及应用”(71771126)
