• 무역학회지
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• 제44권4호
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• pp.153-168
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• 2019

The logistics industry is changing with the diversification of demand and related technology development. Thus, the transportation system is also changing to social problems and environmental damage, and the importance of rail freight is increasing with changes in the international logistics environment. This study analyzes railway freight competition structure using freight volume and suggests improving the competitiveness of railroad freight. To achieve the research purpose, this study was conducted using the Hirshmann-Herfindahl Index(HHI) and Location Quotients(LQ) method. As a result, the concentration trend of railway trends has increased from 0.213 to 0.238 during the last 9 years, and LQ analysis has enabled the identification of local competition lines by item. The study result confirmed that policy measures on railway freight system, railway infrastructure construction and railway operation are necessary to enhance railway competitiveness.

• 한국철도학회논문집
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• 제14권4호
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• pp.376-382
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• 2011

오늘날 웹사이트의 서비스 품질은 기업의 효율적인 업무수행과 고객의 소비행동에 중요한 영향을 미치는 핵심요인으로 인식되고 있다. 본 연구는 현재 한국철도공사에 의해 제공되고 있는 철도물류정보서비스에 대한 서비스품질(신뢰성, 유용성, 외형성, 편리성)과 해당 정보서비스를 이용하는 화주의 만족도와의 관계를 검증하기 위한 연구이다. 회귀분석 결과, 신뢰성과 유용성은 화주의 만족도에는 유의한 정(+)의 효과를 미치는 것으로 검증되었으나, 편리성과 외형성은 영향을 미치지 않는 것으로 나타났다. 본 연구의 목적은 화주의 만족도를 향상시키기 위한 철도물류정보서비스의 제공 전략을 제시하는데 있다.

• International Journal of Internet, Broadcasting and Communication
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• 제14권1호
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• pp.152-161
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• 2022

Recently, it is recognized as a high-cost and inefficient logistics system that increases traffic congestion and environmental problems due to an increase in traffic volume due to the activation of the online market. In order to solve inefficient problems such as unavoidable traffic congestion and environmental problems caused by the increase in traffic volume, it is necessary to develop a freight transport system technology using the existing urban railway infrastructure and freight-only urban railway. The urban subway logistics system is a logistics system that requires a combination of various technologies to solve the nationwide demand for urban logistics and road traffic problems. This paper recognized the existing traffic congestion and environmental pollution of road traffic as problems, and supplemented the contact point requirements presented above by identifying the sub-systems constituting the target system and supplementary points for each part-level contact point. In this study, as a complex system operated for one purpose by grafting various technologies, a plan is required to secure the reliability and safety of operation from various viewpoints. The results of this study can contribute to the initial configuration and basic data to solve the interface bottleneck of the urban subway logistics system to be promoted in the future.

• 디지털융복합연구
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• 제16권7호
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• pp.199-211
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• 2018

한국은 1940년대 남북분단 이후 국제 무역 및 물류를 위해 해상운송에 의존해 왔으며, 현재는 북한을 경유하는 유라시아 횡단 물류를 위해 새로운 경로의 개발을 준비하고 있다. 이를 위해 극복해야 할 많은 어려움이 존재하지만, 한국은 아시아와 유럽 구간의 기존 해상경로보다 짧은 새로운 육상경로가 앞으로 더욱 빠르고 비용 효과적인 물류서비스를 통해 더 많은 교역을 가져올 것으로 기대하고 있다. 이와 관련하여 본 연구는 한국종단철도가 개발되어 중국 및 시베리아 횡단철도와 연결된 상황에서의 국내물류 변화를 미리 분석해 보고자 한다. 국내 물류시스템의 모델링을 위해 시스템다이내믹스 시뮬레이션 기법을 사용하였다. 시뮬레이션 결과 수도권과 가까운 의왕 ICD의 물동량은 증가하는 반면, 부산항의 물동량은 감소할 가능성이 있는 것으로 나타났다. 철도를 활용한 유라시아 횡단 물류의 성공을 위해서는 본 연구의 보완과 더불어 국내 물동량 처리 용량의 조정에 관한 후속연구가 필요하다.

• 한국철도학회논문집
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• 제18권5호
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• pp.471-480
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• 2015

국내 소화물 운송 시장의 공로의존도가 꾸준히 증가하는 추세에 따라 도로정체, 온실가스 배출, 유가상승에 대한 물류비용 증가 등 사회적 비용이 높게 발생되고 있다. 이에 대해 정부는 철도 활성화 정책을 모색하고 있지만 낮은 표정속도와 선로용량 제약, 문전수송의 불가능 등 기존 철도물류시스템으로는 철도물류를 활성화시키기 어려운 특성이 있다. 이에 따라 본 연구는 현 철도물류시스템의 제약을 극복하고 활성화시키기 위한 방안으로 국가R&D과제로 개발 연구 중인 여객/화물 복합 열차(Hy-SoBex; Hybrid-Surface Optimal Baggage Express)을 활용한 다양한 연계 수송 서비스 모델들 중 최적의 서비스 모델을 선정하였다.

• International Journal of Internet, Broadcasting and Communication
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• 제13권4호
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• pp.112-120
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• 2021

Recently, the number of consumers using digital online distribution platforms is increasing. This caused the rapid growth of the e-commerce market and increased delivery volume in urban areas. The logistics system, designed ar006Fund the city center to handle the delivery volume, operates a delivery system from the outskirts of the city to the urban area using cargo trucks. This maintains an ecosystem of high-cost and inefficient structures that increase social costs such as road traffic congestion and environmental problems. To solve this problem, research is being conducted worldwide to establish a high-efficiency urban joint logistics system using urban railway facilities and underground space infrastructure existing in existing cities. The joint logistics system begins with linking unmanned delivery automation services that link terminal delivery such as cargo classification and stacking, infrastructure construction that performs cargo transfer function by separating from passengers such as using cargo platform. To this end, it is necessary to apply the device to the vertical and horizontal transportation machine supporting the vertical transfer in the flat space of the joint logistics terminal, which is the base technology for transporting cargo using the transfer robot to the destination designated as a freight-only urban railway vehicle. Therefore, this paper aims to derive holistic viewpoints needs for design requirements for vertical and vertical transportation machines and freight transportation standard containers, which are underground railway logistics transport devices to be constructed by urban logistics ecosystem changes.

• 유통과학연구
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• 제14권1호
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• pp.17-28
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• 2016

Purpose - Given the increasing interest in the Eurasian Initiative, government-wide studies for the construction of the Silk Road Express are currently being conducted. However, the Korean Government has no experience in operating international freight railroads and has not encountered problems in train service plans, international conventions, and customs clearance, which will arise when TKR is connected to TSR, TCR, and TMGR. Research design, data and methodology - Given these conditions, the cases of direct services in international freight railroads between China and Europe are investigated to identify the possible problems in the connection between TKR and continental railroads. This study also identifies the plans for activating Eurasian railroad logistics. Results - For the service of international freight trains, Korea needs to join international conventions, such as OJSD, as a regular member. Furthermore, any relevant international conference after the conclusion of such an agreement is needed for the agreement on train service schedules, fees, and procedures for passing border stations. Conclusions - Customs clearance and relevant documents must be standardized to address the differences in clearance systems between nations.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2003년도 추계학술대회 논문집(II)
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• pp.40-45
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• 2003

Korea selected to introduce high-speed railway system from advanced countries in order to accumulate railway technologies and develop exiting domestic logistics system. After many twists and turns, we adopted to introduce France's high-speed railway called 'TGV'. Despite many difficulties along with trials and errors, it is expected that Korean high-speed railway will be brilliantly launched in April 2004, although it has been commissioned for multi-discipline tests. It is forecast that the opening of high-speed railway will bring us the epoch-making development of logistics system. However, what if there are really some problems in the operation of high-speed railway? We cannot consider and highlight only the positive aspects of our own high-speed railway. In terms of many challenging aspects we would face in the future, there would be some matters we must consider and point out in this opportunity. In this regard, the direction for developing high-speed railway stations requires the harmony between profitability and public benefits, which must involve compatibility with other traffice systems and practical policies to secure competitive edges.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2010년도 춘계학술대회 논문집
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• pp.1580-1588
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• 2010

To get insights and directions about national logistics policy, national logistics policies of U.S., EU, and Japan are analyzed in terms of objectives, strategies, and programmes. Each country's progresses of logistics policy frameworks give us the picture of logistics policy system to develop and contents of logistics policies suggest items to pursue as a national logistics programme.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2005년도 춘계학술대회 논문집
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• pp.1132-1137
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• 2005

Trans-Siberian Railway (TSR) has been recently rising to the surface as the world important issue with Trans-Korea Railway (TKR). This can change transportation means from sea to railway and enhance Korean international position through the North-east Asian economic cooperaton with Russia. In particular, when 'Iron Silkroad' linking TKR is created, it can revitalize the underdeveloped East Russia and Far East's economies and Korean railway can play a key role as the North-east Asian logistics center and exerts a powerful influence on them. In addition, Korean railway expects to obtain economic benefits accruing to various value-added businesses such as IT, tourism, especially, transportation business from the East Siberia, the world largest reserves of energy to Korea. This study tries to find economic value analysis and guidelines on strategies of Korean railway with international logistics base built in Khassan (Vladivostok contiguity region) through the development of energy deposited around east of TSR.