• Journal of information and communication convergence engineering
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• 제17권4호
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• pp.267-273
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• 2019

South Korea has allowed parallel importation since 1995. Parallel importation causes competition among importers in the logistics process allowing, consumers to purchase foreign brand products at low prices. Most parallel importers base product pricing on subjective judgements. Fashion products in particular, have different sales rates depending on trends and seasons, so sales performance varies greatly depending on selling price timing and policy. The merchandiser (MD) set the price on parallel importation products by aggregating information on imported products and pricing goods. However, this customized process is very time consuming for the MD. This is because the logistics process of parallel importation's customs clearance procedures and repair works is complicated and takes a significant amount of time. In this paper, we propose an improved parallel importation logistics process based on big data, which automatically sets the price of parallel importation products.

• 정보학연구
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• 제3권3호
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• pp.103-115
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• 2000

국제물류정보는 국가경쟁력과도 직결되는 문제로서 지금까지 여러 관련기관에서 물류정보시스템을 구축해서 운영해오고 있다. 그러나 정보시스템간 정보가 중복되는 부분이 많아 비효율적으로 운영되고 있어 이에 대한 개선책이 요구되고 있다. 독립적인 일괄정보시스템을 구축하는데는 상당한 시간과 투자가 뒤따르므로 기존의 정보시스템을 연계하여 통합하는 방법이 효율적으로 물류정보화를 구축할 수 있는 실행가능한 대안이다. 따라서 본 연구에서는 기존의 물류정보서비스망들이 연계되어 서로의 데이터베이스를 공유할 수 있는 방법이 국가 경제적인 관점에서 효율적인 국제물류정보망을 갖추는 지름길임을 인식하고 그 방안을 제시하고 있다.

• 디지털융복합연구
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• 제18권4호
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• pp.55-65
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• 2020

본 연구에서는 냉동·냉장창고의 서비스품질 향상을 위한 요인을 도출하고, 냉동·냉장화물을 취급하는 화주사 및 운영사의 서비스품질 향상에 대한 인식차이를 분석한다. 이를 바탕으로 IPA분석(Importance-Performance Analysis)분석을 활용하여 냉동·냉장화물 서비스품질 향상을 위한 개선방안을 제시하는 것을 목적으로 한다. 연구결과 총 15개 분석요인을 도출하였으며, 독립표본 T-test 결과, 화주사와 운영사 간의 품질향상을 위한 인식에는 차이가 없다는 것을 확인하였다. 또한 IPA분석 결과, 최우선 투자영역에 온·습도유지, 가변적 보관공간 확보, 입·출고 정시성, 정보서비스 제공 등 4개의 요인이 도출되었다. 한편 재고관리 서비스능력, 입출고 정시성, 화물을 안정적으로 보관할 수 있는 능력의 경우 시급한 개선이 필요한 것으로 분석되었다. 본 연구는 서비스 품질향상을 위한 실무적인 개선점을 제시하였다는 점에서 산업적인 시사점을 갖는다.

• 한국항만경제학회지
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• 제23권3호
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• pp.149-164
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• 2007

본 논문은 효율적인 항만물류기능을 위한 로지스틱스 기본전략을 설정하고 이를 군산항에 적용하므로서 국내 타 항구에 비해 낙후된 군산항의 경쟁력을 제공 할 수 있는 개선책을 제시하려는데 연구의 목적이 있다. 군산항은 당면과제로서 적정수심의 유지문제, 정기항로 개설문제, 물류체계의 연계성문제 그리고 항만마케팅전략의 부재 등이 제기되고 있다. 따라서 이러한 과제들을 해결하기 위해서는 첫째, 항만관련 SOC의 구축 등을 통한 물류환경의 조성 둘째, 물류시장 확보를 위한 항만마케팅 전략수립 셋째, 물동량의 수요와 공급을 예측하여 화물의 적기인도 및 처리를 위한 정보마의 구축 등 로지스틱스 사슬구축 그리고 산 학 관의 협력네트워크를 통한 로지스틱스 커뮤니티의 조성 등의 로지스틱스 전략을 수립 시행하여야 한다. 또한 이와 같은 전략을 효과적으로 수행하기 위하여 그동안 정부에서 추진하고 있는 Two port 집중정책을 재고하고 개별항구의 특성과 기능을 고려한 "다변화 특화정책"으로 전환 할 것을 정책적 대안으로 제언한다.

• 한국항해항만학회지
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• 제36권7호
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• pp.553-559
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• 2012

It is extremely important to predict the logistics requirements in a scientific and rational way. However, in recent years, the improvement effect on the prediction method is not very significant and the traditional statistical prediction method has the defects of low precision and poor interpretation of the prediction model, which cannot only guarantee the generalization ability of the prediction model theoretically, but also cannot explain the models effectively. Therefore, in combination with the theories of the spatial economics, industrial economics, and neo-classical economics, taking city of Erdos as the research object, the study identifies the leading industry that can produce a large number of cargoes, and further predicts the static logistics generation of the Erdos and hinterlands. By integrating various factors that can affect the regional logistics requirements, this study established a logistics requirements potential model from the aspect of spatial economic principles, and expanded the way of logistics requirements prediction from the single statistical principles to an new area of special and regional economics.

• International Journal of Computer Science & Network Security
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• 제21권12호
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• pp.45-52
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• 2021

The article proves the relevance of developing conceptual frameworks for managing the quality assurance of logistics activities in the context of socio-economic interaction of their participants. It is established that the fundamental difference of the logistic approach in management from traditional approaches is the allocation of a single management function of previously separated, disparate material flows, as well as economic, technological, information integration of chain links into a single system capable of effective management of these flows. It is substantiated that the functioning of the enterprise as a logistics system can be represented in the form of a triad of logistics components, namely: supply logistics, production logistics, sales logistics. Management of quality assurance processes of logistics activities in the context of socio-economic interaction of their participants is a functional component of the entire logistics system due to the quality of work and interaction of all participants in the implementation of certain activities. The quality of logistics activities will affect the level of economic potential, rationalization and optimization of all logistics flows. It is proved that the management of quality assurance processes of logistics activities in the context of socio-economic interaction of their participants involves the following main areas: the introduction of a quality system of logistics processes; development and implementation of the general strategy of quality improvement at the enterprise; internal integration; controlling. Management of quality assurance processes of logistics activities in the context of socio-economic interaction of its participants requires compliance with the following requirements: systematic and comprehensive management of all flow processes; coordination of criteria and indicators for assessing the effectiveness of the entire logistics system; dissemination of the use and application of information technology; ensuring partnerships and close interaction of all participants in sales networks.

• 산업공학
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• 제18권1호
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• pp.1-9
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• 2005

A new logistics concept is needed through the sharing information between suppliers and consumers, which maximizes the customers service and its flexibility by changing functional- oriented to process-oriented. As in many other industries, communication and data manipulation technology have led to systematical change to the logistics industry. One of the biggest changes of the industry that lies ahead is Consolidated Transportation. To improve this systematically false logistical environment, developing an integrated logistics information system with consolidated transportation, framework, standardization, and data integration is essential. However, no party outstands as the leading party for nationwide improvement of logistics, nor does the right analysis and design for it. Therefore, successful nationwide logistics model is yet to exist. This paper provides individual parties, which consider efficient consolidated transportation as their business models, with instructions for logistics information system so that they could be competitive in the market. It also helps companies collect user requirements for efficient consolidated transportation, and utilize it for its development. Finally, this paper extracts the design of algorithm for the efficient consolidated transportation.

• Industrial Engineering and Management Systems
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• 제9권4호
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• pp.303-311
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• 2010

In the last few years growing interest has been dedicated to supply chain management. Modeling complexity is added to supply chain coordination problem by accounting for reverse logistics activities. The objective of this paper is to extend inventory model of manufacturing factory with respect to the production of raw material of forward logistics and recycling material of reverse logistics. The proposed model is applied to a plastic recycling process plant located in Taiwan. The case study improvement scheme shows when the recycling rate of recycling material increases from 15% to 50%, the total inventory cost of manufacturing factory decreases by 12.82%, safety stock volume decreases by 41.19% and the reorder quantity is down by 50.96%. This paper finds whether the results of the model can reach the economic profit through quantitative analysis and encourages companies integrate reverse logistics into the supply chain system.