• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2010.04a
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• pp.259-260
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• 2010

선박의 대형화 추세와 더불어 세계 항만들이 급성장하고 있는 실정에서 각 항만들은 경쟁력 우위를 확보하기 위해 많은 전략을 추구하고 있다. 이러한 국제환경으로 인해 기항지 축소가 이루어지며 세계 주요 항만들은 증가하는 물동량을 처리하기 위하여 지역간 Hub항만을 추구하고 있다. 본 논문에서는 기존의 항만선택결정요인의 연구를 살펴보고 재정립함으로써 국내에 있는 중소형항만들이 향후 나아가야 할 방향성을 제시하고자 한다.

• Journal of Korea Port Economic Association
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• v.37 no.4
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• pp.1-11
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• 2021

Port hinterland has been experiencing difficulty in generating new cargo volume and high value-added activity. It will be able to contribute to create new cargo volume and high added-value if transshipment cargo can be switched to trusted processing and then attract to port hinterland. This paper estimates items and volume size that can be the appropriate to attract in port hinterland and also be able to switch to trusted processing based on the trade data and manifest of transshipment container. The 50 items were classified from the result of trusted processing trade and the 33 items of them were suggested as the appropriate to attract in the port hinterland. The result shows that the 3.2 times transshipment cargo volume which is large than the total volume of trusted processing trade in Korea is transshipped at Busan port. This study is the first research to compare trade data and manifest of transshipment container, and thus it contributes to attracting firms in the port hinterland for the port authorities and the government.

• Journal of Korea Port Economic Association
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• v.26 no.4
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• pp.19-39
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• 2010

The growth of T/S cargoes maintained a highly upward trend by an increase of throughputs of North Chinese ports in the early 2000s. Recently, however, it has fallen dramatically due to large developmental projects of infrastructures for North Chinese ports. Despite this situation, an increase rate of T/S cargoes between Korean and Japanese ports is showing relatively high by 8 to 9 percent. Therefore this study pursues to choose objectives for marketing target of a total of 23 ports in the west of Japan by analyzing factors like a trade characteristics with Busan ports, an increase rate, a market share and a fluctuation rate of throughputs. The result of this study shows that Moji, Niigata, Naha, Shimonoseki and Kanazawa port are selected as the objectives for core marketing and Hakata, Akita, Tokuyama, Imari, Ishikari and Sakata port are chosen as ports for continuous marketing.

• Journal of Navigation and Port Research
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• v.37 no.6
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• pp.681-687
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• 2013

Free Trade Agreement(FTA) aims at abolishing tariffs on trade among nations or regions resulting in having a significant impact on maritime transportation and port. Korea made the first FTA with Chile in 2004 and the trade volume between two countries has seen significant increase. The literature on such impact, however, seems to be very limited. The main purpose of this study is, therefore, to analyze the impact of Korea-Chile Free Trade Agreement on the imported container throughput from Chile at the Busan Port. For this both cross-sectional and time series data are collected that comprise container throughput, Gross Domestic Product (GDP), import tariff, and maritime freight rate, from 2000 to 2011, and the gravity model is applied. The main result of the study shows that the dependent variables, GDP and import tariff are statistically significant, but the maritime freight rate is not consistent with regarding to statistical significance and parameter sign.

• Journal of Korea Port Economic Association
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• v.38 no.4
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• pp.171-185
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• 2022

This study conducted a comparative analysis by period and route through a variation allocation analysis with domestic container ports to analyze the change structure of container volume at Gwangyang Port. As a result of analysis of the absolute volume of container traffic at Gwangyang Port, the period and routes that showed the highest growth values by period and route were Europe, North America, Middle East, and South America in 2001-2007. It was followed by Southeast Asia, Oceania, Far East Asia, Europe, and Japan during the 2008-2012 period. Among the sections from 2018 to 2022, there are Oceania and Southwest Asia. In order to secure container shipments at Gwangyang Port in the future, it is essential to secure routes in Europe, the Americas, and Africa, and it is necessary to secure port competitiveness through improved management and service of container terminal operators

• Journal of Navigation and Port Research
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• v.27 no.2
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• pp.171-178
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• 2003

Lately most Asian countries have tried to develop their ports into a hub port in their region. However, only a few studies examined the theoretical rationale for hub port strategy. Thus, this paper aim to identify the effectiveness of hub port development strategy in global and regional perspectives, respectively. For this aim, the paper conducts regression analysis on the relationship between port size and growth ad calculates the Hirshman-Herfindahal Index on Asian container ports. According to the empirical results, larger ports have grown faster than smaller ports in the world container ports und European/North American ports. However, in the case of the Asian container ports, the result was opposite. And port concentration in Northeast Asian ports is decreasing gradually during the last two decades. Consequently, the effectiveness of hub port development strategy was not very strong in Northeast Asian region.

• Journal of Korea Port Economic Association
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• v.28 no.2
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• pp.75-93
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• 2012

The steel cargoes as the core raw materials for the manufacturing industry have important roles for increasing the handling volume of the port. In particular, steel cargoes are fundamental to vitalize Port of Incheon because they have recognized as the primary key cargo items among the bulk cargoes. In this respect, the IPA(Incheon Port Authority) ambitiously developed the port complex facilities including dedicated terminals and its hinterland in northern part of Incheon. However, these complex area has suffered from low cargo handling records and has faced operational difficulties due to decreased net profits. In general, the import and export steel cargo volumes are sensitively fluctuated followed by internal and external economy index. There is a scant of research for forecasting the steel cargo volume in Incheon port which used in various economy index. To fill the research gap, the aim of this research is to predict the steel cargoes of Port of Incheon using the well established methodology i.e. System Dynamics. As a result, steel cargoes volume dealt with in Incheon port is forecasted from about 8 million tons to about 10 million tons during simulation duration (2011-2020). The Mean Absolute Percentage Error (MAPE) is measured as 0.0013 which verifies the model's accuracy.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2010.10a
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• pp.108-109
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• 2010

본 연구에서는 비선형예측기법으로서 그 우수성을 인정받고 있는 인공신경망모형을 사용하여 컨테이너 물동량 예측을 수행하였다. 그러나 인공신경망모형을 사용해 시계열의 예측결과를 ARIMA모형과 같이 널리 알려진 다른 전통적인 수요예측기법들과 비교 평가한 과거 연구들을 보게 되면 각기 주장하는 바와 그 결론이 상반됨을 알 수 있다. 그래서 인공신경망의 예측성과를 높이기 위한 기존의 선행연구들의 다양한 시도들을 바탕으로 국내 항만의 컨테이너물동량을 예측하고, 그를 통해 여러 모형간의 비교 검증작업을 수행하였다.

• Journal of Korea Port Economic Association
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• v.32 no.3
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• pp.83-94
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• 2016

The primary purpose of this study is to analyze the impact of bilateral Free Trade Agreements on international trade volume of bulk shipment at the port of Busan in Korea using the Gravity Model. Most recently, the total of 15 Korea's FTAs have been enforced since Korea-Chile FTA in 2004 and more than 50 countries became member of Korea's FTAs. Therefore, aggregated trade volume of Korea's FTA members out of the total trade volume in Korea increased from 25% in 2011 to 67% in 2015. Five Korea's bilateral FTA members are concerned as experimental group while top 10 foreign countries base on trade volume of bulk shipment are applied to the model as control group and panel data was used in this study. According to the results, bilateral FTA, GDP and population have positive impacts on trade volume of bulk shipment at the port of Busan. On the other hand, distance between Korea and its trade partner has negative impact. In examining Hausman test and LR test, the random effect model is statistically more appropriate than the fixed effect model for this study.

• Journal of Navigation and Port Research
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• v.45 no.3
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• pp.117-129
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• 2021

This study intends to verify the effectiveness of incentive schemes at Busan Port' aimed at promoting transshipment cargo. The current incentive schemes of Busan port intended to increase the T/S cargo volume have been disputed constantly. It is imperative, therefore, to restructure the system in accordance with the planned strategy. In this study, in order to ensure objectivity of the incentive schemes, all the parties (carriers, terminal operators and Port Authority) with a direct interest are answered and analyzed using the AHP methodology. Effectiveness is the top priority in the analysis of beneficiary validity of incentive schemes, when incentives are provided to Global overseas carriers compared with Global national carriers, IntraAsia carriers and Terminal operators. In the analysis of incentive schemes, direct cash support corresponding to the quantity of the T/S cargo had the highest effectiveness compared with exemption of port dues, cost compensation, port infrastructure support and subsidy for the service opening. The study results, therefore, reference the Port Authority when restructuring the schemes. This study has been conducted only focusing on the Busan port; however, the findings may have significant implications for overseas Port Authorities intending to implement incentive systems to promote cargo volumes similar to those at Busan port.