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Article
Publication date: 11 November 2019

Chia-Hsun Chang, Jingjing Xu, Jingxin Dong and Zaili Yang

Container shipping companies face various risks with different consequences that are required to be mitigated. Limited empirical research has been done on identifying and…

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Abstract

Purpose

Container shipping companies face various risks with different consequences that are required to be mitigated. Limited empirical research has been done on identifying and evaluating risk management strategies in shipping operations with different risk consequences. This paper aims to identify the appropriate risk mitigation strategies and evaluate the relative importance of these strategies.

Design/methodology/approach

Literature review and interviews were used to identify and validate the appropriate risk mitigation strategies in container shipping operations. A questionnaire with a Likert five-point scale was then conducted to rank the identified risk mitigation strategies in terms of their overall effectiveness. Top six important strategies were selected to evaluate their relative importance under three risk consequences (i.e. financial, reputation and safety and security incident related loss) through using another questionnaire with paired-comparison. Fuzzy analytic hierarchy process (AHP) was then conducted to analyse the paired-comparison questionnaire.

Findings

After conducting a systematic literature review and interviews, 18 mitigation strategies were identified. The results from the first questionnaire show that among the 18 strategies, the top three are “form alliances with other shipping companies”, “use more advanced infrastructures (hardware and software)” and “choose partners very carefully”. After conducting fuzzy AHP, the results show that shipping companies emphasize more on reducing the risk consequence of financial loss; and “form alliance with other shipping companies” is the most important risk mitigation strategy.

Originality/value

This paper evaluates the risk mitigation strategies against three risk consequences. Managers can benefit from the systematic identification of mitigation strategies, which shipping companies can consider for adoption to reduce the operational risk impact.

Details

Maritime Business Review, vol. 4 no. 4
Type: Research Article
ISSN: 2397-3757

Keywords

Content available
Article
Publication date: 3 December 2019

Masoud Kavoosi, Maxim A. Dulebenets, Olumide Abioye, Junayed Pasha, Oluwatosin Theophilus, Hui Wang, Raphael Kampmann and Marko Mikijeljević

Marine transportation has been faced with an increasing demand for containerized cargo during the past decade. Marine container terminals (MCTs), as the facilities for connecting…

1552

Abstract

Purpose

Marine transportation has been faced with an increasing demand for containerized cargo during the past decade. Marine container terminals (MCTs), as the facilities for connecting seaborne and inland transportation, are expected to handle the increasing amount of containers, delivered by vessels. Berth scheduling plays an important role for the total throughput of MCTs as well as the overall effectiveness of the MCT operations. This study aims to propose a novel island-based metaheuristic algorithm to solve the berth scheduling problem and minimize the total cost of serving the arriving vessels at the MCT.

Design/methodology/approach

A universal island-based metaheuristic algorithm (UIMA) was proposed in this study, aiming to solve the spatially constrained berth scheduling problem. The UIMA population was divided into four sub-populations (i.e. islands). Unlike the canonical island-based algorithms that execute the same metaheuristic on each island, four different population-based metaheuristics are adopted within the developed algorithm to search the islands, including the following: evolutionary algorithm (EA), particle swarm optimization (PSO), estimation of distribution algorithm (EDA) and differential evolution (DE). The adopted population-based metaheuristic algorithms rely on different operators, which facilitate the search process for superior solutions on the UIMA islands.

Findings

The conducted numerical experiments demonstrated that the developed UIMA algorithm returned near-optimal solutions for the small-size problem instances. As for the large-size problem instances, UIMA was found to be superior to the EA, PSO, EDA and DE algorithms, which were executed in isolation, in terms of the obtained objective function values at termination. Furthermore, the developed UIMA algorithm outperformed various single-solution-based metaheuristic algorithms (including variable neighborhood search, tabu search and simulated annealing) in terms of the solution quality. The maximum UIMA computational time did not exceed 306 s.

Research limitations/implications

Some of the previous berth scheduling studies modeled uncertain vessel arrival times and/or handling times, while this study assumed the vessel arrival and handling times to be deterministic.

Practical implications

The developed UIMA algorithm can be used by the MCT operators as an efficient decision support tool and assist with a cost-effective design of berth schedules within an acceptable computational time.

Originality/value

A novel island-based metaheuristic algorithm is designed to solve the spatially constrained berth scheduling problem. The proposed island-based algorithm adopts several types of metaheuristic algorithms to cover different areas of the search space. The considered metaheuristic algorithms rely on different operators. Such feature is expected to facilitate the search process for superior solutions.

Content available
Article
Publication date: 28 September 2023

Min-Seop Sim, Sung-Ho Kim, Yul-Seong Kim and Young-Joon Seo

Competition among seaports is rapidly increasing due to various factors such as the global recession, resurgence of COVID-19, tight environmental regulations of IMO, sharp rise in…

Abstract

Purpose

Competition among seaports is rapidly increasing due to various factors such as the global recession, resurgence of COVID-19, tight environmental regulations of IMO, sharp rise in ocean freight charges, increasing global uncertainties and growth in ship sizes. It is essential to have precise knowledge of shipping companies' port selection factors to secure the competitive advantage of seaports. This study aims to empirically analyze recent changes in the importance of port selection factors.

Design/methodology/approach

By employing a longitudinal study, this study conducted the t-test analysis. The first survey was conducted from January 2005 to April 2005. Then, the second survey was conducted in May 2021.

Findings

First, the importance of port facilities (berth length and the number of berths, shed and terminal areas, possession of adequate equipment and maximum berth size) increased significantly. Second, while ship and cargo safety were the critical port service factors in previous studies, speed, flexibility and reliability for handling cargo and berthing schedule were found to be crucial in this study. Third, the importance of ship arrival/departure frequency, route diversity and ship arrival/departure information systems increased when shipping companies selected the port.

Originality/value

This study has academic significance in that it reveals the changing importance of port selection factors in the 2020s and has taken the form of a longitudinal study on the importance of port selection factors from 2005 to 2021, moving beyond the cross-sectional approach. This study can provide valuable insights into and implications for port policymakers and managers when developing and formulating port policies and strategies.

Details

Maritime Business Review, vol. 8 no. 4
Type: Research Article
ISSN: 2397-3757

Keywords

Content available
Article
Publication date: 2 January 2024

Moses Shang-Min Lin and Noel A. Sarza

The COVID-19 pandemic had a disastrous impact on a substantial number of Filipino seafarers. The government agencies played a crucial role in helping the seafarers. This paper…

2040

Abstract

Purpose

The COVID-19 pandemic had a disastrous impact on a substantial number of Filipino seafarers. The government agencies played a crucial role in helping the seafarers. This paper aims to explore the challenges that the Filipino seafarers faced amid the pandemic and initially evaluate the Philippine government’s countermeasures.

Design/methodology/approach

This paper reviewed academic literature and secondary data to identify and analyze the impact of the COVID-19 pandemic on seafarers. To identify the full range of policies and measures that have been adopted by the Philippines’ government amid the pandemic to mitigate the impact on seafarers, an extensive survey of various sources was conducted. Furthermore, an analytic hierarchy process (AHP) survey was conducted from seafarers' perspective to analyze the priority of these government initiatives.

Findings

This study identifies four key challenges for seafarers during the pandemic: crew change crisis, healthcare shortages, certification and the derived problems including financial and mental health issues. Notably, mental health problems are prevalent but receive limited government attention. Despite the government’s efforts to assist seafarers, the AHP survey identifies crew change assistance as the most crucial issue, possibly impacting all others.

Originality/value

This paper recognizes the significant information regarding aid in recovery management and provides much-needed assistance to seafarers during the pandemic and similar crisis situations. It bridges the research gaps and contributes knowledge to the government, stakeholders and various entities such as shipping companies, ship management firms and seafarers' manning agencies.

Content available
Article
Publication date: 1 March 2015

Tianxu Chen, Mark Simon, John Kim and Brian Poploskie

A major source of failure for new ventures is the entrepreneurs℉ misunderstanding of the product-market fit. Recently, researchers have suggested that to get a better…

2037

Abstract

A major source of failure for new ventures is the entrepreneurs℉ misunderstanding of the product-market fit. Recently, researchers have suggested that to get a better understanding of the product-market fit, entrepreneurs should “get out of the building” and interview many customers. This approach, while advantageous, is not without drawbacks. This article presents a conceptual model that incorporates the characteristics of “getting out of the building” to conduct customer interviews, and the biases that can arise to influence the entrepreneurs℉ misjudgment of the product-market fit. We provide recommendations to overcome these biases.

Details

New England Journal of Entrepreneurship, vol. 18 no. 1
Type: Research Article
ISSN: 2574-8904

Keywords

Content available
Article
Publication date: 1 March 2007

Bonita L. Betters-Reed and Lynda L. Moore

When we take the lens of race, ethnicity, gender, and class to the collected academic work on women business owners, what does it reveal? What do we really know? Are there…

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Abstract

When we take the lens of race, ethnicity, gender, and class to the collected academic work on women business owners, what does it reveal? What do we really know? Are there differing definitions of success across segments of the women businessowner demographics? Do the challenges faced by African American women entrepreneurs differ from those confronting white female entrepreneurs? Do immigrant female women businessowners face more significant institutional barriers than their counterparts who have been U.S. citizens for at least two generations? Are there similar reasons for starting their businesses?

Details

New England Journal of Entrepreneurship, vol. 10 no. 1
Type: Research Article
ISSN: 2574-8904

Content available
Article
Publication date: 1 March 2007

Stephen J. Schanz

Entrepreneurs starting new ventures will encounter a host of legal issues requiring consultation with an attorney on an episodic or ongoing basis. It is critical that careful…

Abstract

Entrepreneurs starting new ventures will encounter a host of legal issues requiring consultation with an attorney on an episodic or ongoing basis. It is critical that careful attention be given to the attorney selection process to properly match the needs of the company with the credentials of the attorney.Additionally, options should be explored regarding the billing and payment methodologies the attorney is willing to entertain. The financial resources and cash flow of young companies will likely have a direct impact on the financial agreements entered into with legal counsel. Further, companies desirous of offering the attorney a stake in the company as full or partial payment for legal services need to be mindful of ethical restrictions applicable to the lawyer, as well as exceptions to the lawyerʼs malpractice coverage arising from his or her role with the company

Details

New England Journal of Entrepreneurship, vol. 10 no. 2
Type: Research Article
ISSN: 2574-8904

Content available
Article
Publication date: 22 November 2019

Rong-Her Chiu

The first well-known liner shipping conference was created for the UK/Calcutta trade in 1875. However, the European Union (EU) decided to abolish repeal the liner conferences…

Abstract

Purpose

The first well-known liner shipping conference was created for the UK/Calcutta trade in 1875. However, the European Union (EU) decided to abolish repeal the liner conferences system with effect from October 18 2008. This paper aims to study the governing regulations on shipping conferences in Taiwan along with investigating the impact on the EU to repeal conferences. The regulation on liner conferences in the USA is also briefly referred.

Design/methodology/approach

Literature review and questionnaire survey are used to conduct the study. This paper reviews important literature relating to the EU to repeal the conferences system and its impact on liner market competition to/from European trade routes, with discussions on the US and Taiwan regulations on shipping conferences. Questionnaire survey data, collected from published report and this research present shippers’ and carriers’ responses on the changes of regulations on liner conferences.

Findings

Shippers are strongly supporting the repeal of the conferences system. Academic research results basically reveal that the liner market will be more competitive in the trades to/from the USA and the EU after the repeal of the conferences. For Taiwan, its regulations are rather simple and loosely control over the liner conferences; therefore, if the shipping administration intends to enhance the inspection of the agreements of conferences and strategic alliances, more detailed regulations should be prepared, and the provisions of the EU or USA would be a good reference.

Practical implications

Through the discussions on the legal treatments of shipping conferences from the USA, the EU and Taiwan perspectives, this paper provides shipping researchers with not only a clear evolution of the liner conferences but also a deep understanding of the impact to repeal the conferences on liner market competition.

Originality/value

This paper reviews important literature and related legislations on liner conferences including the USA, the EU and Taiwan. The different responses on the EU to repeal the conferences system from shippers and carriers are discussed. The impact on liner market competition is presented.

Details

Maritime Business Review, vol. 4 no. 4
Type: Research Article
ISSN: 2397-3757

Keywords

Content available
Article
Publication date: 30 June 2016

Kai Wang, Shuaian Wang, Lu Zhen and Xiaobo Qu

This paper aims to conduct a review on cruise shipping and the cruise shipping industry. The current trends are analyzed for the industry, showing that this industry is still…

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Abstract

Purpose

This paper aims to conduct a review on cruise shipping and the cruise shipping industry. The current trends are analyzed for the industry, showing that this industry is still young and has great potential to boom. Meanwhile, the Asia market is the fastest growth region among the global, to which increasing cruise ships are repositioned by major cruise lines. However, for such a promising industry, the literature review on some state-of-the-art research works suggests that the research works that have been conducted for the cruise shipping are quite limited, and the majority of the works belongs to empirical and descriptive studies, which does not provide optimization-based quantitative analysis on some operation planning problems.

Design/methodology/approach

This paper conducts a review on cruise shipping and the cruise shipping industry.

Findings

In reality, there are some important operation planning problems faced by cruise lines or cruise ships, and four of them are addressed in this paper in response to the fast growing trend. The addressed operation planning problems are cruise fleet management, cruise ship deployment, cruise itinerary design and cruise service planning.

Originality/value

The importance and the attention for the research on the problems are also elaborated in the paper.

Details

Maritime Business Review, vol. 1 no. 2
Type: Research Article
ISSN: 2397-3757

Keywords

Content available
Article
Publication date: 25 April 2016

Petrus W.C. Choy, T.L. Yip, Kelvin Pang and Eunha Lee

The purpose of this study is to identify the critical success factors to international ship finance centre (ISFC) and to understand the reasons behind ship financing decision by…

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Abstract

Purpose

The purpose of this study is to identify the critical success factors to international ship finance centre (ISFC) and to understand the reasons behind ship financing decision by shipowners and their views on the potential of Shanghai to become an ISFC in the near future.

Design/methodology/approach

Survey questionnaire and follow-up interviews were conducted. The survey of this study was conducted by firstly sending online questionnaire with interview questions via email and then carrying out interview either on telephone or in-person with the interview questions to collect factual data and views from individual interviewees.

Findings

This study identified governmental support and stable policy, sound and favourable legal system, advanced maritime cluster and dynamic source of finance as critical success factors which can help Shanghai to evolve into an international maritime centre with dual function as an ISFC which is a synthesis with the maritime sector of an international finance centre.

Originality/value

This paper is known to be the first to link international maritime centre with ISFC.

Details

Maritime Business Review, vol. 1 no. 1
Type: Research Article
ISSN: 2397-3757

Keywords

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