Deficiency performance analysis of flag states using inspection data: A case study of Paris and Tokyo MoUs

IF 6.3 2区工程技术 Q1 ECONOMICS

Transport Policy Pub Date : 2025-02-11 DOI:10.1016/j.tranpol.2025.02.012

Shanshan Fu , Yan Chen , Jihong Chen , Meiyu Shi , Lang Xu

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引用次数: 0

Abstract

Flag state control (FSC) is crucial for maritime safety, but its effectiveness varies across flag states. A scientific assessment of FSC's effectiveness not only differentiates high-performing states from those with inadequate performance - prompting improvements among the latter - but also assists PSC organizations in evaluating flag states' performance during vessel selection, enabling more accurate targeting of inspections. Therefore, a multidimensional fixed-effects model is proposed to assess the effectiveness of FSC using inspection data from both Paris MoU and Tokyo MoU from 2017 to 2022. By comparing the results with the White, Grey, and Black (WGB) lists from the Paris MoU and Tokyo MoU, it is evident that the evaluated FSC's effectiveness of flag states generally aligns with the WGB lists and offers a more comprehensive assessment than those lists alone. Also, this paper estimates the effects of various factors, such as ship type and defect type, on the number of ship deficiencies. This offers valuable guidance for future efforts to mitigate ship deficiencies, enhancing overall maritime safety and operational efficiency.

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来源期刊

Transport Policy Multiple-

CiteScore

12.10

自引率

10.30%

发文量

282

期刊介绍： Transport Policy is an international journal aimed at bridging the gap between theory and practice in transport. Its subject areas reflect the concerns of policymakers in government, industry, voluntary organisations and the public at large, providing independent, original and rigorous analysis to understand how policy decisions have been taken, monitor their effects, and suggest how they may be improved. The journal treats the transport sector comprehensively, and in the context of other sectors including energy, housing, industry and planning. All modes are covered: land, sea and air; road and rail; public and private; motorised and non-motorised; passenger and freight.