Analysis of operation efficiency of major ports above designated size along China's coast based on three-stage DEA model

Jiaqi Zhang

doi:10.1117/12.2620002

22 December 2021 Analysis of operation efficiency of major ports above designated size along China's coast based on three-stage DEA model

Jiaqi Zhang

Author Affiliations +

Proceedings Volume 12058, Fifth International Conference on Traffic Engineering and Transportation System (ICTETS 2021); 120585U (2021) https://doi.org/10.1117/12.2620002
Event: 5th International Conference on Traffic Engineering and Transportation System (ICTETS 2021), 2021, Chongqing, China

Abstract

This paper uses the Three-stage DEA (development envelope analysis) model to eliminate the impact of environmental factors on the operation efficiency of China's coastal ports above Designated Size in 2019, and analyzes the operation efficiency of China's major coastal ports above Designated Size in 2019. The results show that: (1) there is a large gap in operation efficiency between major coastal ports above Designated Size in 2019. (2) Qingdao port is always at the forefront of port production. (3) Due to the interference of large random factors, the technology and scale efficiency of the head port have a relatively large decline, but it still maintains strong competitiveness. At the same time, according to the evaluation results of operation efficiency, some suggestions such as accelerating the development of smart port construction are put forward.

Citation Download Citation

Jiaqi Zhang "Analysis of operation efficiency of major ports above designated size along China's coast based on three-stage DEA model", Proc. SPIE 12058, Fifth International Conference on Traffic Engineering and Transportation System (ICTETS 2021), 120585U (22 December 2021); https://doi.org/10.1117/12.2620002

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