• 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.

• 유통과학연구
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• 제21권9호
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• pp.93-102
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• 2023

Purpose: This study attempts to analyze the current status of the railway logistics business and to seek ways to improve it by using the business model as an analytical framework. It was intended to reflect practical implications that could be applied to the field, by dealing with issues at the industrial site related to each component in the business model. Research design, data and methodology: This study was conducted through literature review and field research. We analyzed academic papers and industrial reports on the development of the railway logistics industry and interviewed various stakeholders in the railway logistics industry. Results: This study determined the factors that could be eliminated, raised, reduced, or created from the customer and product perspective, infrastructure management perspective, and financial perspective. Conclusions: The growth of existing business can be achieved by lowering service prices, improving service quality, and securing large-scale transportation capacity. The additional transportation of high value goods and cold chain commodities will be promising business opportunities. Existing services can be provided to new customers (large pre-shippers, forwarding customers, etc.) in order to increase the size of sales Urban delivery services and comprehensive logistics services based on complex logistics centers may open an avenue for new market. A more timetable and track capacity need to be assigned to logistics, which significantly improve the flexibility and the competency of railway logistics.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2022년도 춘계학술대회
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• pp.532-534
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• 2022

5G 시대가 상용화를 넘어 고도화되는 시점에서 기존 단순 물류 창고 업무를 처리하던 곳들이 IT 융합기술과 플랫폼을 접목하면서 스마트 물류 창고로 탈바꿈하고 있다. 스마트 물류 창고는 5G 기반으로 AI, 딥 러닝, 로봇 기술로 제품의 정확한 수요 및 재고 예측이 가능하고, 입출고 상태에 대한 정보를 실시간으로 제공한다. 이커머스 시장이 커짐에 따라 스마트 물류 분야도 급격한 성장을 이루고 있다. 본 논문에서는 스마트 물류 창고 시스템을 구현하며, 5G 기반 물류 자동화 로봇 활용으로 신속하고 정확한 물류 시스템 구축하는 방법을 연구하여 제안한다.

• 한국항해항만학회지
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• 제41권2호
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• pp.71-78
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• 2017

This paper aims to investigate the time-varying systematic risk of the stocks of Korean logistics firms. For this purpose, the period from January 1991 to October 2016 was examined with respect to 21 logistics companies that are listed on the Korea Exchange. The systematic risk of the logistics stocks is measured in terms of the Capital Asset Pricing Model (CAPM) beta for which the sensitivity of a stock is compared to the return changes of the whole market. Overall, the betas of the stocks of the Korean logistics companies are significantly lower than those of the market unity; however, it was revealed that the logistics betas are not constant, but are actually time-varying according to different economic regimes, which is consistent with the previous empirical findings. This finding is robust across different measurements of the logistics betas. In addition, the impact of macroeconomic factors on the logistics betas was examined. The present study shows that the logistics betas are positively associated with foreign exchange-rate changes.

• 한국항만경제학회지
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• 제21권3호
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• pp.191-217
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• 2005

Ninety percent of an average Chinese manufacturer's time spent is on logistics. Therefore, logistics presents the greatest challenge for multinational companies conducting businesses in China. Although more than 18,000 registered logistics companies exist in China, 85 percent of their revenues are generated from basic trucking and storage services. These facts indicate that China will need increasing presence of high-quality foreign 3PL providers, who are able to provide sophisticated IT systems, industry/operational expertise, standardized operating processes, and international networks, compared to their Chinese counterparts. However, they are facing complicated array of laws and regulations as well as difficulty of finding qualified people to fulfill these needs. There are a number of foreign 3PL providers engaged in China's logistics sector to reap a huge opportunity. Nevertheless, many 3PL foreign providers are still cautious about making large investments. Thus they arelooking for alliances that can provide complementarities instead. Another salient feature of strategy is to take over the transportation assets and warehousing of major Chinese manufacturers and distributors.

• Journal of Information Processing Systems
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• 제19권4호
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• pp.407-416
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• 2023

In order to effectively relieve the traffic pressure of the city, ensure the smooth flow of freight and promote the development of the logistics industry, the selection of appropriate port logistics location is the basis of giving full play to the port logistics function. In order to better realize the selection of port logistics, this paper adopts the entropy weight method to set up a multi-dimensional evaluation index, and constructs the evaluation model of port logistics location. Then through the actual case, from the environmental dimension and economic competition dimension to make choices and analysis. The results show that port d has the largest logistics competitiveness and the highest relative proximity among the three indicators of hinterland city economic activity, hinterland economic structure, and port operation capacity of different port logistics locations, which has absolute advantages. It is hoped that the research results can provide a reference for the multi-dimensional selection of port logistics site selections.

• 한국항만경제학회지
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• 제38권3호
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• pp.151-164
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• 2022

관세청이 발표한 '2021년 무역통계'에 따르면 코로나19 이후 국내 수출기업은 2,400여개 줄었고, 수입업체는 1만여 기업체가 증가한 것으로 나타났다. 수출기업은 국내 일자리 창출과 함께 우리나라 경제발전에 지대한 공헌을 하고 있다. 물류환경이 급격하게 변하는 시점에서 국내 수출기업의 친환경 물류전략이 물류성과에 미치는 영향을 분석하는 논문은 미비한 실정이다. 수출기업이 지속적으로 글로벌 경쟁력을 갖추고 물류성과를 개선하기 위해서는 친환경 물류전략이 수출기업의 물류성과에 미치는 영향을 분석하는 필요하다. 본 연구는 국내 수출기업의 친환경 물류전략이 물류성과에 미치는 영향을 분석하는 것을 목적으로 한다. 친환경 물류전략은 내부전략과 공급사슬관리전략으로 구분된다. 분석결과 내부전략은 수출기업 물류성과에 긍정적인 영향을 미치고, 공급사슬관리전략은 수출기업 물류성과에 긍정적인 영향을 미치는 것으로 분석되었다. 이처럼 수출기업의 친환경 물류전략은 기업의 중요한 자원으로써 기업의 물류성과를 개선하는 근거가 되는 것으로 분석되었다.

• 산업경영시스템학회지
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• 제25권2호
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• pp.57-65
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• 2002

Recently, there is growing recognition that we should protect an environment in all industries. As one of the OECD in the world trade market, we have to apply the Envirormentally Conscious Logistics System(ECLS) considering an environment seriously, and to implement environmentally conscious logistics activities. A packaging of entire logistics system have to also do it. Therefore, the objectives of this study were to discuss and to make an overture which an environmental packaging system of logistics system is by introducing a case study.

• 산업융합연구
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• 제5권1호
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• pp.103-119
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• 2007

It is very important for the logistics business success that Third-Party Provider maintains a successful logistical relationship with customers. The important factors for the successful logistical relationship are customer orientation, service timeliness, reciprocal dependability, keeping long-term relationships, and logistics cost savings. Therefore, Third-Party Provider establishes the logistics strategy based on the reciprocal dependability with customers and the long-term of view. In addition, the logistics strategy provides the logistics services satisfying customers and saving logistics cost.

• 산업경영시스템학회지
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• 제46권spc호
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• pp.89-100
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• 2023

Industrial complexes are areas where manufacturing companies are integrated, and logistics between tenant companies play a very important role, but idle resources can occur depending on the situation if each company operates independently. Accordingly, this study aimed to reduce overall logistics costs and increase corporate productivity by looking at ways to share and utilize logistics resources such as warehouses and transportation equipment to efficiently utilize logistics resources in industrial complexes and implementing a logistics sharing platform that can share these idle resources. To this end, this study conducted a research survey on the logistics status of manufacturing companies in Ulsan-Mipo Industrial Complex, based on this analysis, the necessity of logistics resource types and utilization of industrial complex resident companies, and based on this, a service model for logistics resource sharing was studied. In addition, it was intended to analyze the operational characteristics of the existing logistics system to derive improvements and to derive optimal measures to utilize information on shared idle resources. This study confirmed the importance of sharing and utilizing idle resources to optimize logistics resources in industrial complexes, and is expected to contribute to reducing logistics costs and increasing logistics efficiency of tenant companies.