数字赋能背景下物流企业全要素生产率分析

Total Factor Productivity Analysis of Logistics Enterprises in the Context of Digital Empowerment

以我国19家上市物流企业为研究对象,运用DEA-Malmquist指数模型对其2016-2021年的数字技术投入产出效率进行动态测算分析,为推动我国物流业与数字经济融合发展、优化物流企业生产效率提供实证依据。研究结果显示:2016-2021年全国19个上市物流企业综合效率总体为向上趋势,但均值不高,发展存在波动,其技术进步效率起伏是主导因素。此外,技术效率变化主要受规模效率变化影响,且各类型企业间存在着发展不均衡问题。因此,我国物流企业应尽快提升企业数字技术水平,优化企业资源配置,打造低耗能高效率产出模式,同时政府应加快完善智慧物流标准化体系,推动物流业系统化、规范化发展。

Taking 19 Listed logistics enterprises as the study objects, this paper dynamically calculates and analyzes the input-output efficiency of digital technology from 2016 to 2021 by using DEA-Malmquist index model, and provides positive support for promoting the integrated development of China’s logistics industry and digital economy and optimizing the production efficiency of logistics enterprises.The research results show that the overall comprehensive efficiency of the 19 listed logistics enterprises in China from 2016-2021 is generally on an upward trend, but the average value is not high and there are fluctuations in development, with the ups and downs of their technical progress efficiency being the dominant factor.In addition, technical efficiency changes are mainly influenced by changes in scale efficiency, and there are uneven development problems among various types of enterprises.Therefore, China’s logistics enterprises should improve the level of enterprises’ digital technology as soon as possible, optimize the allocation of enterprise resources and create a low-consumption and high-efficiency output model, while the government should accelerate the improvement of the standardization system of intelligent logistics and promote the systematic and standardized development of the logistics industry.