• Journal of Ship and Ocean Technology
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• 제12권1호
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• pp.35-44
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• 2008

As arctic energy resource is attracting public attention, arctic shipping market will also be growing in large as expected to increase in LNG trade from Arctic area to the western countries by shipping. During the voyages through such routes, collision with icebergs may be possible. In the present report, ice collision analyses are carried out from a practical point of view to verify the safety of hull structural strength of LNG carriers equipped with GTT $MKIII^{TM}$ membrane type cargo containment system. From the results of collision analyses and the operation-friendly design concept of no-repairing of cargo containment system, a safe operating envelope against ice collision is proposed for LNG carriers of membrane type cargo containment system. Based on the currently proposed safety criteria, it is concluded that LNG carriers with membrane tank type can operate safely with regard to the integrity of CCS in regions where collision between LNG carrier and iceberg is expected.

• 해운물류연구
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• 제34권4호
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• pp.695-710
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• 2018

한진해운 도산이후, 한국해운의 재건을 위한 방안의 하나로 제시된 해운조선 상생 발전에 대한 실천적 대안의 하나인 해사클러스터 구축에 대한 정책대안 마련이 본 논문의 목적이다. 이를 위하여 가장 성공적인 해사클러스터를 구축하고 해운 조선 조선기자재 금융 등 핵심구성요소들간에 상생을 위한 협력이 이루어지고 있는 일본의 이마바리해사클러스터에 대하여 포터의 다이어몬드모델을 활용하여 분석하였다. 이마바리 해사클러스터는 해운과 조선간의 협력을 바탕으로 하는 국내완결형 수요조건과 관련지원산업조건을 갖추었다. 생산요소조건은 가족경영을 기반으로 하는 뛰어난 해운경영자와 이들을 하나로 묶어주는 행정과 금융을 기반으로 하고 있지만 지방중소도시에 위치한 근본적인 약점으로 우수한 인재확보나 대형항만부재로 인한 항만서비스업의 부진은 약점으로 들 수 있다. 기업전략조건은 단기적인 시점보다는 장기적인 시점에서 안정경영을 중시하고 있다는 점을 확인할 수 있었다.

• 해양환경안전학회:학술대회논문집
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• 해양환경안전학회 2001년도 추계학술발표회
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• pp.117-134
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• 2001

Quality costs seem to be one of the effective tools to assess quality management activities, but shipping industries have not controlled quality costs because of difficulty in cost itemization and cost data collection. This study has attempted to itemize shipping quality costs in detail and researches the composition of actual quality costs of sampled shipping companies in Korea. Result of research shows that stopping quality costs were composited by 24.3%, 3.8% and 71.8% of prevention costs, appraisal costs and failure costs, respectively and very high relationship between total qualify cost and other quality costs. This research also recommended practical methods for quality management by using indexes of quality costs.

• 한국항해항만학회지
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• 제39권5호
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• pp.401-408
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• 2015

This research seeks to improve the understanding of corporate social responsibility (CSR) and its advantages in the shipping sector. Recently, an improved emphasis on CSR, which incorporates environmental and social concerns into economic considerations of firms, can be found in business management and marketing literature. This is mainly because of people's increased awareness in regards to the negative consequences of corporate activities such as increased environmental pollution and gaps between the rich and the poor. According to the previous literature, it has been revealed that responsible actions by companies can generate positive outcomes in terms of financial and time aspects, but more importantly, intangible equity of the company, including improved corporate reputation, image as well as brand. As the regulation is intensifying in regards to environmental and social responsibility in the shipping sector, shipping companies are trying to engage in CSR to gain competitive advantages. While the reputation and image of shipping companies play essential roles for developing sustainable maritime transport, few studies have been conducted for how the CSR of shipping companies influence the shipping companies' reputation and image relative to other industries. In this regard, this study aims to investigate the effect of the corporate social responsibility on corporate reputation and image of shipping companies on the basis of an exploratory study in the Republic of Korea. This research would be beneficial to both academics and practitioners for developing useful CSR strategies which could promote the public's recognition of the shipping sector.

• 한국항해항만학회지
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• 제46권2호
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• pp.134-144
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• 2022

The development and operation of autonomous ships are spotlighted as a next-generation technology that will provide newbenefits for the maritime business during the fourth industrial revolution. To expand the adoption of autonomous ships, the much more interest of the nation and the industries will have to be changed to actual adoption in shipping companies. For this, it is judged that research to identify the factors impacting the adoption intention of autonomous ships should be preceded. However, most studies on autonomous ships have focused on developing the technology, revising the law, establishing policies, and managing human resources, with few studies on influencing factors in the adoption of autonomous ships. A model, to identify the factors that impact the intention to the adoption of autonomous ships, based on the theory of diffusion of innovation and the TOE framework was developed. The suggested model was verified through empirical analysis targeting the shipping companies and the marine industries in Korea. As the result of this study, it was found that top management support, financial slack, and competitive intensity significantly impacted the intention to adopt autonomous ships. Additionally, it was revealed that the overall awareness of autonomous ships among Korean shipping companies is poor.

• 한국항해학회지
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• 제17권1호
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• pp.31-36
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• 1993

In this paper , the basic strategic method to induce the entrants and to raise the morale of students for the maritime college has been discussed, and it is pointed out that the values of higher maritime education in the developed society have a tendency to be highly evaluated from the point of not only maintaining the national shipping but also controlling the quality of the shipping industries and marine environment. Consequently, the new maritime educational program has to be developed so that the student may make a decision to choose hir course for the future job on the base of traditional maritime training.

• 한국항해항만학회지
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• 제44권2호
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• pp.128-135
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• 2020

Long-term shipping contracts represent the cooperative and coexisting relationships between the shipping and steel industries. Yet, differences between the contract forms for iron ore and steel products have emerged. Specifically, the large proportion of consecutive voyage charters (CVC) is being applied in the iron ore trade, whereas the contract of affreightment (COA) is proportionally higher for shipping steel products. The literature review and in-depth interviews in this study identified through the research model, the characteristics of the shipping and market structure in both markets have significantly contributed to the preference of different long-term contracts. It has been determined that the mutual oligopoly market structure and the characteristics of shipping such as, the small number of suitable vessels in the market, the single fixed load/discharge ports, the long-distance voyages, and the potential risks for fatal accidents because of cargo liquefaction, for the iron ore trade, provide higher contribution to the preference of CVC contracts. In contrast, the consignor oligopoly market structure and the shipping characteristics, such as the greater number of suitable vessels available in the market, the variation in ports, the cargo quantity per shipment, the various load/discharge ports, and the need for experienced carriers for steel product loading in the steel product trade has shown higher preference on the COA contracts as the consignors with superiority over the shipowners, resulting in favorable contract types and conditions for the consignors.

• 한국항만경제학회지
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• 제28권3호
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• pp.127-150
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• 2012

해운산업의 일반적 이미지, 경제적 역할, 다면적 역할 등에 대해 일반인을 대상으로 설문 조사를 시행한 결과 해운산업에 대한 일반적 인식과 해운산업의 경제적 역할에 대한 인식은 비교적 긍정적인 것으로 나타났다. 반면 해운산업의 다면적 역할에 대해서는 긍정적 인식과 부정적 인식이 혼재하고 있는 것으로 조사되었다. 또한 직업적 매력도와 고용창출에 해서도 낮은 인식을 보임으로써 해운산업을 개인의 체험 속에서 인식하기보다는 막연하게 남의 일(none of my business)로 인식하고 있음을 보여주었다. 이와 함께 해운산업의 이미지가 방송, 신문 등 언론매체를 통해 형성된 것으로 나타났다. 해운산업에 대한 인식제고의 방안으로 관계적, 상품 및 서비스, 텍스트 접근법 등 3가지 접근법이 논의되었다. 관계적 전략으로 도시민을 위한 해운체험 교육기관의 설립, 일반인 대상 다양한 행사 실시, 해운기념관 설립, 해운산업과 관련한 문화관광 컨텐츠 개발, 해운문화운동을 통한 해운산업 이미지 재창조, 학교교육을 통한 해운관 조성 등이 제시되었다. 상품 및 서비스 전략으로는 해운서비스에 대한 기업브랜드 부여, B2C 서비스의 제공, 해운서비스에 국가이미지 활용, 해운산업의 대외협력사업 참여 등이 논의되었다. 텍스트 전략으로는 B2B 광고의 전개, 해운산업의 국가경제적 다면적 역할 광고, 해운산업과 연관산업의 융합광고, 첨단매체의 활용, 다면적 역할 홍보에 대한 정부의 주도적 역할, 해운산업의 공고 및 홍보를 위한 기금 신설 등이 검토되었다.

• 수산해양교육연구
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• 제20권3호
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• pp.358-368
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• 2008

The purpose of this study is to gather background data of teacher's performance of the fisheries and shipping industries high schools. This data will provide direction for advancing teacher's performance of the fisheries and shipping business high school,s by investigating and analyzing variables related to teacher's performance. This study focused on the opinions of thirty teachers within the fisheries and shipping business high schools. The conclusions of the study were as follows: First, teachers continually seek goal achievement, rewarding jobs, and a feeling of self-worth. However, it was found that male teachers have stronger task performing ability and form stronger relationships with their partners than female teachers. Second, it was shown that teachers have a much higher percentage of ability to teach. Particularly, male teachers are generally higher than female teacher. Third, it was shown that teachers have a much higher percentage of ability to teach, but it is required that they both get equal participation opportunity as there is a little difference between male teachers and female teachers. Fourth, it was found teachers exhibited a lower percentage rate of ability to manage activities, and required further development of programs for expansion of professionalism of this field.

• 한국해양공학회지
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• 제29권6호
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• pp.411-417
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• 2015

The shipping and shipbuilding industries have had business difficulties since the implementation of regulations on the CO₂ emissions from ships by IMO and the occurrence of the global financial crisis in 2008. Under this global recession, most shipping firms have started to operate their fleets at slow steaming rates with the goal of improving the profit ratio per transported unit. This study analyzed the resistance performance of a 6,800 TEU container ship corresponding to its trim variation with slow steaming, compared with that at its original design speed. Two different grid systems were used for the numerical calculation, one that considered the free surface allowing the capture of the dynamic trim and one that did not. This made it possible to clearly classify each resistance component to provide useful information to hull-form designers. In addition, a form factor assumption method using CFD was used for a reasonable effective power prediction in compliance with the 1978 ITTC performance prediction method. It was found that the total resistance of a 6,800 TEU container ship was reduced by 2.6% in the case of a 1-m trim at the bow at 18 kn.