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Wang, T, Feng, H, Poo, MCP and Lau, YY (2024) Analysis of the Network Efficiency of Chinese Ports in Global Shipping under the Impacts of Typhoons. Sustainability, 16 (8).
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Analysis of the Network Efficiency of Chinese Ports in Global.pdf - Published Version Available under License Creative Commons Attribution. Download (1MB) | Preview |
Abstract
With the increasing volume of international trade and maritime demand, the requirements for the stability and reliability of the global shipping system are also increasing. The research on the network efficiency of Chinese ports for global shipping can not only examine the importance of Chinese ports in the shipping network but also find out the aspects that need to be improved in the construction of the port’s climate adaptability in the resilience assessment to strengthen port construction and further improve the efficiency of the network. The current study builds a shipping network based on RCEP and systematically examines the key ports in China within the networks. The research paper aims to improve the resilience of the ports and the whole shipping network in response to typhoon disasters. As such, this paper focuses on shipping research based on complex networks and network multi-centricity analysis, followed by a ranking of ports. Firstly, this paper uses UCINET 6 software to build a global shipping network. Such a network evaluates the centrality of ports, calculates the degree of centrality, proximity to centrality, and centrality, and scores them according to the ranking. Then, it selects the top 20 ports in China according to the ranking and researches network efficiency for the listed ports considering the typhoon risks. The analysis of network robustness, average shortest path length, and network efficiency are carried out for the shipping network and China’s essential port nodes in the network. According to the experimental results, no matter the robustness, average shortest path length, or network efficiency, when the important ports of China in the shipping network are affected, they will cause different degrees of impact, and the performance loss caused by multiple ports is higher than that of a single port. They emphasise the significant impact of typhoons on multiple ports and remind people to minimise losses as much as possible based on experimental results, ensuring the stable operation of ports and improving resilience in typhoon prevention under the changing climate. Additionally, they provide a solid foundation to further sustain global shipping network resilience.
| Item Type: | Article |
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| Uncontrolled Keywords: | 12 Built Environment and Design |
| Subjects: | H Social Sciences > HF Commerce > HF5001 Business > HF5410 Marketing. Distribution of Products T Technology > TA Engineering (General). Civil engineering (General) T Technology > TC Hydraulic engineering. Ocean engineering |
| Divisions: | Engineering |
| Publisher: | MDPI |
| SWORD Depositor: | A Symplectic |
| Date Deposited: | 30 Jul 2024 13:42 |
| Last Modified: | 30 Jul 2024 13:45 |
| DOI or ID number: | 10.3390/su16083190 |
| URI: | https://researchonline.ljmu.ac.uk/id/eprint/23826 |
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