Analysis of Port Transportation Functions Based on the Structure of Cargo Types

Deng, Zhao; Duan, Wei; Zhou, Yutao

doi:10.1007/s12061-022-09487-7

Cited by 3 publications

(1 citation statement)

References 39 publications

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“…From 2012 to 2021, China’s economy has gradually entered a new normal of slowing growth, structural adjustment and power transformation. At the same time, port development in the Bohai Rim region continues to slow down due to overcapacity, hinterland crossover, and vicious competition, which has led to a gradual decline in the degree of coupling between urban economy and port efficiency [ 86 ].…”

Section: Resultsmentioning

confidence: 99%

The spatial spillover effect and its attenuation boundary of urban economy on port efficiency

Deng,

Xu,

Zhou

et al. 2024

PLoS ONE

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Cities are commonly recognized as the immediate hinterland of ports and play a crucial role in fostering the sustainable development of ports. Therefore, it is imperative to investigate the influence of cities on ports. By employing panel data from 2001 to 2021 for both ports and cities in the Bohai Rim region, this study examines the spatial spillover effect of urban economy on port efficiency using the spatial error model (SEM). The findings show that urban economies have a significant spatial spillover effect on port efficiency, but this effect diminishes across different spatial matrices. In particular, the geographical matrix demonstrates a stronger spatial spillover effect of the urban economy on port efficiency. These research findings help to establish a collaborative mechanism for port-city development and provide useful insights for government management decision-making.

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Section: Resultsmentioning

confidence: 99%

The spatial spillover effect and its attenuation boundary of urban economy on port efficiency

Deng,

Xu,

Zhou

et al. 2024

PLoS ONE

Self Cite

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Research on Port-Industry-City Integration and its Spatial Spillover Effects: Empirical Evidence from the Bohai Sea Rim Region

Zhao,

Dongmei,

Wei

2024

Appl. Spatial Analysis

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A Novel Technical Framework for the Evaluation of Node Significance and Edge Connectivity in Global Shipping Network

Duan,

Li,

Zhou

et al. 2024

JMSE

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Marine transportation is pivotal in the rapid development of global trade, significantly enhancing international economic and trade connectivity and impacting the sustainable development of the global economy. In this study, we developed a novel technical framework based on the Laplacian matrix to evaluate the node significance and edge connectivity of the global shipping network using 2019 vessel schedule data from the top 30 liner shipping companies, as ranked by Alphaliner. Our analyses were conducted in both L-space, characterizing the connectivity function, and P-space, characterizing the transfer function. The findings indicate the following. (1) There is no consistent relationship between node significance and centrality for most ports. Ports with high node significance are mainly located in the Asia–Pacific region, with Singapore Port being the port with the highest node significance in L-space and Shanghai Port being the port with the highest node significance in P-space. (2) In L-space, the structures with significant improvements in edge connectivity in the shipping network have at least one port node that exhibits both low degree centrality and low betweenness centrality; these are primarily found on East African routes. (3) In P-space, the structures with significant improvements in edge connectivity in the shipping network are more complex but are notably linked to the ports of Assaluyeh and Bandar Abbas in Iran. The proposed node evaluation and edge addition strategy effectively analyze port significance and edge connectivity, providing decision-making support for optimizing port layouts, supporting container route planning, and enhancing the overall performance of the shipping network.

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Analysis of Port Transportation Functions Based on the Structure of Cargo Types

Cited by 3 publications

References 39 publications

The spatial spillover effect and its attenuation boundary of urban economy on port efficiency

The spatial spillover effect and its attenuation boundary of urban economy on port efficiency

Research on Port-Industry-City Integration and its Spatial Spillover Effects: Empirical Evidence from the Bohai Sea Rim Region

A Novel Technical Framework for the Evaluation of Node Significance and Edge Connectivity in Global Shipping Network

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