Measuring the impact of port congestion on containership freight rates

We examine the impact of port congestion on containership freight rates. Our overall results show that port congestion has a positive and significant effect on containership freight rates. The most important region is Asia, where a 1 % increase in port congestion has a >1 % effect on shipping fre...

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Main Authors: Nektarios A. Michail, Konstantinos D. Melas
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Maritime Transport Research
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666822X25000024
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author Nektarios A. Michail
Konstantinos D. Melas
author_facet Nektarios A. Michail
Konstantinos D. Melas
author_sort Nektarios A. Michail
collection DOAJ
description We examine the impact of port congestion on containership freight rates. Our overall results show that port congestion has a positive and significant effect on containership freight rates. The most important region is Asia, where a 1 % increase in port congestion has a >1 % effect on shipping freight rates. This suggests that the region, being the world's largest manufacturing area and an integral part of the supply chain, has much more importance than previously considered. As such, the results highlight the importance of the manufacturing region in supply chains and are also in line with the derived demand system in shipping. As per the results, a return to the pre-pandemic congestion levels in Asia would lead to at least a 25 % decline in containership freight costs.
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spelling doaj-art-ef9b3af3bffb4c35a22304f33c89e5a82025-01-23T05:27:51ZengElsevierMaritime Transport Research2666-822X2025-06-018100130Measuring the impact of port congestion on containership freight ratesNektarios A. Michail0Konstantinos D. Melas1Economic Analysis and Research Department, Central Bank of Cyprus & School of Economics and Business, Cyprus University of Technology, CyprusDepartment of Economics, University of Western Macedonia, Kastoria, Greece, University of Macedonia, Thessaloniki, Greece & Faculty of Business and Economics, Metropolitan College, Thessaloniki, Greece; Correspondence author at. Department of Economics, University of Western Macedonia, Fourka area, 52100 Kastoria, Greece.We examine the impact of port congestion on containership freight rates. Our overall results show that port congestion has a positive and significant effect on containership freight rates. The most important region is Asia, where a 1 % increase in port congestion has a >1 % effect on shipping freight rates. This suggests that the region, being the world's largest manufacturing area and an integral part of the supply chain, has much more importance than previously considered. As such, the results highlight the importance of the manufacturing region in supply chains and are also in line with the derived demand system in shipping. As per the results, a return to the pre-pandemic congestion levels in Asia would lead to at least a 25 % decline in containership freight costs.http://www.sciencedirect.com/science/article/pii/S2666822X25000024G11G12G13G20
spellingShingle Nektarios A. Michail
Konstantinos D. Melas
Measuring the impact of port congestion on containership freight rates
Maritime Transport Research
G11
G12
G13
G20
title Measuring the impact of port congestion on containership freight rates
title_full Measuring the impact of port congestion on containership freight rates
title_fullStr Measuring the impact of port congestion on containership freight rates
title_full_unstemmed Measuring the impact of port congestion on containership freight rates
title_short Measuring the impact of port congestion on containership freight rates
title_sort measuring the impact of port congestion on containership freight rates
topic G11
G12
G13
G20
url http://www.sciencedirect.com/science/article/pii/S2666822X25000024
work_keys_str_mv AT nektariosamichail measuringtheimpactofportcongestiononcontainershipfreightrates
AT konstantinosdmelas measuringtheimpactofportcongestiononcontainershipfreightrates