• Journal of Korea Port Economic Association
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• v.38 no.2
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• pp.153-164
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• 2022

In this study, we estimate the quantile-regression framework of the shipping industry for the Capesize used ship, which is a typical raw material transportation from January 2000 to December 2021. This research aims two main contributions. First, we analyze the relationship between the Capesize used ship, which is a typical type in the raw material transportation market, and the freight market, for which mixed empirical analysis results are presented. Second, we present an empirical analysis model that considers the structural transformation proposed in the Hyunsok Kim and Myung-hee Chang(2020a) study in quantile-regression. In structural change investigations, the empirical results confirm that the quantile model is able to overcome the problems caused by non-stationarity in time series analysis. Then, the long-run relationship of the co-integration framework divided into long and short-run effects of exogenous variables, and this is extended to a prediction model subdivided by quantile. The results are the basis for extending the analysis based on the shipping theory to artificial intelligence and machine learning approaches.

• Journal of the Korean Institute of Navigation
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• v.18 no.2
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• pp.83-90
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• 1994

소연방해체이후 구소련의 해운회사는 각 해당 공화국에 소속되어 운영되기 시작하였다. 흑해해운회사는 우크라이나에 소속되어 우크라이나 경제의 민영화과정과 재정비 계획에 따라 콘쩨른 형태의 기업으로 바뀌었다. 이 회사는 1993년에 민영화과정의 첫 번째 단계인 법인화 형태의 과정을 완료하였으나, 민영화과정의 두 번째 단계인 주식매각의 과정은 1994년 3월 우크라이나 의회가 민영화 계획의 인준을 거부함에 따라 중단되었다. 이 연구는 이러한 상황하에서 흑해해운회사가 당면하고 있는 주요한 문제를 파악하고 그 문제를 해결하기 위한 몇가지의 제안을 한 뒤, 그 회사의 전망을 살펴보고자 한다. 이 연구는 사실발견법과 현장조사와 면접법을 통하여 수행되었다.

• Journal of the KSME
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• v.23 no.3
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• pp.153-156
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• 1983

최근 격변하고 있는 국제해운동정을 볼 때 정치적 측면에서 흔히 남북문제로 일컬어지고 있는 선후진국간을 치열한 경쟁문제, 공산국상선대의 활발한 진출, 각국의 자국선 보호주의의 강화문 제등이 산적해 있으며 선대절약형 경제성있는 선박으로 전환되고 있으며 대체에너지 개발에 따른 LNG, LPG,석탄전용선이 유망분야로 지목되어 선진해운국들은 서서히 이 분야로 선대편성을 시도하고 있는 점등, 국제해운환경은 복잡다난한 양상을 띄고 있는 것이다. 이러한 추세하에 1979년 제 2차 석유파동이후 격심한 불황속에 있는 해운계의 실정으로 미루어 이에 대처하기란 용이한 과제가 아닌 것이다. 여기에 정부와 업계가 혼연일체가 되어 국제경쟁력제고를 위한 제 발전전략이 적극 검토 추진되어야 함은 물론이고 우리의 목표가 기필코 달성되어 민족의 번영과 복지국가건립의 소망이 성취되기를 회원 여러분과 함께 기대하는 바이다.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2019.05a
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• pp.146-147
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• 2019

우리나라 해운 항만 물류기업의 국제물류 서비스 향상 및 글로벌 경쟁력 강화를 위한 방안 가운데 하나는 해외 현지 물류네크워크 구축이며 이를 통해 고객이 원하는 물류서비스 제공 및 글로벌 시장 내 경쟁력 확보 차원에서 필수적이다. 그러나 아직까지 필리핀 물류시장에 대한 우리나라의 해운 항만 물류기업 진출 및 투자 지원에 관한 체계적인 연구는 미흡한 실정이다. 따라서 인도에 진출하는 우리나라 화주기업 및 물류기업의 물류 애로사항 해소 지원, 해운 물류기업의 경쟁력 강화 등 정부차원의 다양한 정책과 지원 사업에 관한 연구가 필요하다. 이에 본 연구는 필리핀 항만물류시장의 현황을 분석한 후 향후 우리나라 해운 항만 물류기업들이 물류 네트워크 구축 방안을 수립하는데 있어 투자대상 시설 및 투자 유망지역 등 다양한 정보를 제공하는데 그 목적이 있다. 필리핀 물류시장을 면밀히 파악하는 것뿐만 아니라 필리핀 경제, 인프라 현황, 기업 분포 등 다양한 지표 분석을 통해 물류서비스 경쟁력 제고에 기여할 수 있는 투자 유망지역을 제시하였다.

• Journal of Korea Port Economic Association
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• v.28 no.4
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• pp.121-147
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• 2012

The quick spread of smartphones has affected not only individual life but also the way companies conduct their businesses. Employees is their business work using a variety of mobile devices including smartphones and are in constant collaboration with one another by sharing corporate information. Accordingly, constant an increasing number of businesses have adopted mobile applications for work, especially in the field of maritime logistics, where maritime logistics mobile applications are utilized to track cargos and to provide visibility. Through surveys, this study did empirical analyses to find out the intention to use maritime logistics mobile applications of maritime logistics workers, and the find out factors affecting their actual use of mobile applications developed and used in the domestic maritime logistics industry. As for study variables, social influence, innovation, perceived value, and collaboration between companies were used as factors that affect the intention to use mobile applications. In addition, as a tool for measuring the actual use of mobile applications, which is necessary for figuring out the relationship between the intention to use them and their actual use, the connecting frequency and using time were used. A total of 168 surveys were used in the hypothesis test. The results of the analyses are as follow: First, the three variables of social influence, innovation, and perceived value positively affected the intention to use maritime logistics mobile applications. However, collaboration between companies did not affect the intention to use the applications. Second, the intention to use the mobile applications positively affected the actual use.

• Journal of Korea Port Economic Association
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• v.29 no.2
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• pp.137-157
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• 2013

Korean shipping industry is ranked the fifth largest in the world in terms of deadweight tonnage after Greece, Japan, Germany and China with 55 million DWT as of year 2011, and its size of foreign exchange earning marked 30 billion US dollars. In respect of volume of seaborne trade, it has handled 99% of import and export cargoes. Korean shipping fleets have increased from 420 to 979 ships between year 2003 to year 2011. By reviewing through the relating literatures, it has been found that Shipping Funds under Ship Investment Company Act, and Tonnnage Tax System, worked as positive influences to increase the Korean shipping fleets. However, there is scant of research to examine the following two points: 1) weighing the decision making factors of ship investments for Korean shipping companies, and 2) weighing the influential factors of government shipping policies. In this respect, the aim of this study is to evaluate 8 decision making factors of ship investments for Korean shipping companies, and 8 influential factors of government shipping policies. For weighing the factors, the fuzzy methodology was adopted. As the results, for the side of decision making factors of ship investments, 'shipping market conditions and future prospects', 'ship's price and future prospects, and 'securing cargoes and future prospects' are ranked as top 3 factors. For government shipping policies side, 'shipping finance provided by lease companies', 'establishment of Korea Shipping Guarantee Fund', and 'establishment of Korea Shipping Finance Corporation' are verified as the important factors.

• Journal of Korea Port Economic Association
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• v.32 no.1
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• pp.179-192
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• 2016

This purpose of this study is to identify the Analysis of Safety Control Factor Influenced on the Management of the Costal Shipping Companies. The study selected the analysis of safety control factors performed the Brain-Storming method, Depth Interview and Face-to-Face Interview. This survey targets are 25 experts for the opinions of expert groups with CEO of coastal shipping companies. This study used ISM(Interpretive Structural Modeling)to analyze the safety control factors and understand correlations between factors and found that sufficient acquirement of legal shipping equipment and freight (or passenger) management factors are the safety control factors that give the biggest effect on the management of coastal shipping companies. ISM analysis results are as follows. The factors that most influence the advancement of safety management is ensured the legal faithful to ship equipment. In the future, a survey have to multiple targets and to improve the practical needs by using a FSM (Structural Fuzzy Modelling).

• Journal of Korea Port Economic Association
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• v.25 no.3
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• pp.339-360
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• 2009

In recent years, the quality and safety requirements in the shipping industries have been more stringent than the previous requirements. It is essential to effective quality management system which can cope with a change in shipping business environment and improve shipping service performance to get competitiveness in the international shipping market. This study on the focus of the Korean shipping company which provides shipping transportation service examined following issues. First, how each of the key factors of ISO 9001 quality management affects service performance, internal customer satisfaction and customer orientation. Second, how the internal customer satisfaction affects service performance and customer orientation. Third, customer orientation affects service performance.

• Journal of Korea Port Economic Association
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• v.25 no.2
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• pp.1-24
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• 2009

Transportation decisions of ship liners are crucial for policy formulation in ports and shipping lines. Ship liners' port selection depends on the location characteristic of port. With network theory based, we empirically investigated determinants of global ship liners' port selection focused on major trade ports in China and Korea during 1995-2007. We present a detailed discussion on the related literatures about port selection, and develop hypothesis using network-based view. With conditional logit model, empirical results show that global liners select globally positioned ports rather than domestic oriented ones. Global ship liners select ports which have intra national network centrality, global ship network centrality and global network linkage.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2000.04b
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• pp.1-12
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• 2000