COVID-19 pandemic, port congestion, and air quality: Evidence from China

Gu, Bingmei; Liu, Jiaguo

doi:10.1016/j.ocecoaman.2023.106497

Cited by 27 publications

(2 citation statements)

References 58 publications

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“…Secondly, the emergence of the COVID-19 pandemic in 2019 has repeatedly intensified public health concerns. Panahi et al [7] and Gu et al [8] studied the most influential factors on port resilience during the COVID-19 pandemic from different perspectives.…”

Section: Introductionmentioning

confidence: 99%

Topology-based Resilience Assessment of Port Multimodal Transport Networks: A Case Study of Shanghai Port

Dong,

Min,

et al. 2024

AETR

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As transit nodes in the field of international trade, ports are of critical importance for establishing and maintaining the effectiveness of the trade supply chain. However, the system performance of ports is vulnerable to disruptions caused by unexpected events such as natural disasters, accidental catastrophes, and public health emergency. These disruptive events will have serious negative impacts on the normal operation performance of ports and international trade among countries. This paper is to propose a comprehensive assessment framework of the system resilience of the port multimodal transport networks before and after the occurrence of disruption events, which can effectively improve its ability to deal with emergencies, minimize losses, and enhance the system performance levels. This paper also establishes several simulation experiments focusing on the full lifecycle of resilience based on topology of the transport networks, and simulates a variety of scenarios regarding different damage and recovery modes, such as deliberate attack, random attack, planned recovery, and random recovery, in the assessment process. Then the actual transport situation of Shanghai port is taken as a case study, and three multimodal transport networks including the sea-rail network, the sea-road network, and the sea-road-rail network under different disruption scenarios are compared，and evaluate the evolutions of the network resilience of the multimodal transport networks of Shanghai port stage by stage. In addition, managerial suggestions are also proposed based on the resilience assessments of different disruption scenarios to maximize the resilience of multimodal transport networks of Shanghai port.

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Section: Introductionmentioning

confidence: 99%

Topology-based Resilience Assessment of Port Multimodal Transport Networks: A Case Study of Shanghai Port

Dong,

Min,

et al. 2024

AETR

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“…While the COVID-19 epidemic has brought about major challenges to economic development and human activities, it has also brought several social benefits. For example, the air quality has improved due to public closeness and city lockdowns (Gu and Liu 2023 ). With the emergence of imported variant strains, the overall national prevention and control strategy has been adjusted to “preventing import from the outside and rebound from inside,” and the epidemic prevention and control work has shifted from emergency management to regular and targeted prevention and control (Si et al 2021 , Zhijun Chen et al 2023 ).…”

Section: Introductionmentioning

confidence: 99%

Visual analysis of the prevention and control measures of COVID-19 in Chinese ports

Huang¹,

Qiu²,

Fang

et al. 2023

Environ Sci Pollut Res

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In 2022, COVID-19 solutions in China have entered a normal stage, and the solutions imported from ports have been transformed from emergency prevention and control measures to investigative long-term prevention and control measures. Therefore, it is necessary to study solutions for COVID-19 at border ports. In this study, 170 research papers related to the prevention and control measures of COVID-19 at ports from 2020 to September 2022 were retrieved from Wanfang database, HowNet database, Wip database, and WoS core collection. Citespace 6.1.R2 software was used to research institutions visualize and analyze researchers and keywords to explore their research hotspots and trends. After analysis, the overall volume of documents issued in the past 3 years was stable. The major contributors are scientific research teams such as the Chinese Academy of Inspection and Quarantine Sciences (Han Hui et al.) and Beijing Customs (Sun Xiaodong et al.), with less cross-agency cooperation. The top five high-frequency keywords with cumulative frequency are as follows: COVID-19 (29 times), epidemic prevention and control (29 times), ports (28 times), health quarantine (16 times), and risk assessment (16 times). The research hotspots in the field of prevention and control measures for COVID-19 at ports are constantly changing with the progress of epidemic prevention and control. Cooperation between research institutions needs to be strengthened urgently. The research hotspots are the imported epidemic prevention and control, risk assessment, port health quarantine, and the normalized epidemic prevention and control mechanism, which is the trend of research and needs further exploration in the future.

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Logistics Sector in Post-COVID-19: Challenges and Opportunities

Al-Hsani,

Al-Balushi

2024

The Political Economy of the Middle East

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COVID-19 pandemic, port congestion, and air quality: Evidence from China

Cited by 27 publications

References 58 publications

Topology-based Resilience Assessment of Port Multimodal Transport Networks: A Case Study of Shanghai Port

Topology-based Resilience Assessment of Port Multimodal Transport Networks: A Case Study of Shanghai Port

Visual analysis of the prevention and control measures of COVID-19 in Chinese ports

Logistics Sector in Post-COVID-19: Challenges and Opportunities

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