• 무역상무연구
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• 제38권
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• pp.229-262
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• 2008

With the introduction of supply chain management concept, the nature of a firm is fundamentally changed. Control is no longer based on direct control of the business processes, but rather based on integration across member organizations in the supply chain. Firms are trying to achieve a competitive edge by managing their supply chain performance to gain advantages in cost and service differentiation. The supply chain elements of a sea port involves ILSP (Inbound Logistics Service Provider) at the input side and OLSP (Outbound Logistics Service Provider) at the output side. The goal of sea port is to satisfy the needs of different parties, both upstream and downstream, in the chain with greater effectiveness and efficiency than it's competitors. In this context, the purpose of this paper is to derive conceptualization of the SCP (Supply Chain Performance) in the sea port from literature review on the previous researches and to tackle their theoretical and practical implications. The paper deals with conceptualizing SCP in sea port using the SCOR (Supply Chain Operation Reference) model. It incorporates both the effectiveness and efficiency aspects of performance measurement. And it also recognizes customer related reasons for measuring performance.

• 통상정보연구
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• 제9권2호
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• pp.257-283
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• 2007

As Global industrial structure is diversified, multinational corporations accomplished fast internationalization to introduction of new management policy by development of an IT technology. Enterprise' business environment is changing transcending border. To overcome raging waves of change accident and to be secured enterprise's future, the logistics is recognized the third profit source joining in curtailment of sale enlargement, production cost. To seek cost saving or reform in logistics class that is last area of pursuit of profits within ancient city life in the fast lane from these viewpoint, importance of study that integrates and manages international logistics bases supply neck walk is emphasized. Specially, to meet on in terms of competitive power security regarding curtailment of logistics cost is available through link between logistics bases, various consumer's request, merchandise and service logistics management that supply fixed quantity as is reliable in right place at good season was embossed by point game plan of business management, and SCM efficiency anger of mortification international logistics activity importance of study that see at that dominate competitive advantage point bring. This study analyzes interrelation and presents model for integration of international logistics bases supply network with supply network habit at factor and supply chain, and supply network activity in integration of supply chain process and production. Also, it establishes following method of study to achieve study purpose for actual proof analysis for integration sequence of international logistics bases supply network. Specially, immersion of network and supply network, very high interrelation appeared by thing which is with international logistics base supply network integration. The integration of international logistics base supply network means that the enterprises which give trust and sincerity deal with market environment change positively and can decide proceeding of various cooperative work. Also, it means the possibility by necessity of cooperative relation and interdependence to continuous immersion and normative immersion, for the maintain of long business relations.

• 한국정보시스템학회지:정보시스템연구
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• 제24권1호
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• pp.27-44
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• 2015

Supply chain management (SCM) aims to provide the coordination and execution of planning and decision-making in multi organization-wide production and distribution. The advancement of information technology and the globalization of market promote SCM integration. Information sharing has become a major driver of competitive advantage in SCM. In this research, we aim to analyze the influence of SCM integration on firm performance and the role of information sharing between SCM integration and firm performance. Of the 750 questionnaires posted, a total of 218 questionnaires were collected after one follow-up. A total of 199 questionnaires were analyzed after 19 questionnaires were eliminated due to largely missing values. We used structural equation modeling technique to validate the causal relationship between SCM integration, information sharing, and firm performance. The results suggest that improved SCM integration both within the focal company (intra-organization) and across companies (inter-organization) enhances firm performance positively. Information sharing acts as a mediator between the SCM integration and the firm performance. Intra-organization SCM integration is positively related to inter-organization SCM integration, namely, SCM integration with suppliers and customers. The results suggest that internal integration of SCM significantly influences external integration with customers and suppliers. The result also shows that supply chain integration has a positive influence on firm performance and information sharing positively impacts firm performance as well.

• 무역학회지
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• 제48권1호
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• pp.1-27
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• 2023

본 연구는 국내 제조기업의 GVC 참여 유형과 거버넌스에 따른 수출성과를 실증분석한 것이다. KOSPI 상장기업의 패널자료를 바탕으로 관계투자, 정보교환, 혁신은 신뢰의 조절역할과 함께 공급망 통합수준과 기업성과에 영향을 미치는 것으로 분석되었다. 또한 공급망 통합 정도가 GSCM의 실적과 수출 실적에 영향을 미치는 것으로 나타났다. GVC 거버넌스 유형의 경우 통합강도가 높을수록 다른 유형에 비해 성과가 높은 것으로 분석되었다. 이러한 결과는 신뢰 기반의 공급망 통합과 지속적인 GVC 투자가 매우 중요함을 보여준다. 이는 높은 통합 강도와 함께 높은 수준의 GVC 거버넌스가 성공적인 GSCM 성과로 이어질 수 있음을 설명한다. GVC 참여기업의 관계역량과 신뢰도에 기반한 혁신적인 투자전략은 글로벌 파트너십 형성 및 통합 정도에 긍정적인 영향을 미칠 수 있다.

• 한국산학기술학회논문지
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• 제19권4호
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• pp.481-491
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• 2018

역동적이고 불확실하고 복잡한 글로벌 경영환경에서는 공급사슬에 참여하는 기업들이 보유하고 있는 자원과 역량을 활용하는 공급사슬 관리가 공급사슬 성과를 결정한다. 개방형 혁신을 추구하는 기업일수록 외부 환경에 대한 접근이 많아지고 지식 유. 출입과 학습 경험이 누적될 것이므로, 동적역량으로부터 성과를 창출해 내는 데 우위를 점할 것이다. 본 연구는 공급사슬 동적역량, 개방형 혁신, 공급불확실성이 공급사슬 성과에 어떠한 영향을 미치는지를 분석하였다. 국내 코스닥 상장기업 178개 기업에 대한 설문 조사를 통하여 나온 연구 결과를 살펴보면 첫째, 공급사슬 동적역량 중 통합과 반응성이 공급사슬성과에 유의한 정(+)의 영향을 미치고 있는 것으로 나타났다. 둘째, 개방형 혁신의 조절효과는 정보교환의 경우는 부(-)의 효과, 통합, 협력, 반응성의 경우는 정(+)의 효과를 나타내었다. 셋째 공급불확실성을 추가한 3원 상호작용항 중 '정보교환*개방형혁신*공급불확실성'과 '통합*개방형혁신*공급불확실성'의 2개 상호작용항이 유의한 것으로 나타났다. 본 연구의 시사점으로는 첫째, 공급사슬은 개별 기업단위가 아니라 공급사슬 구성 요소들 간에 이루어지는 전체 프로세스의 최적화를 달성해야 하므로 성과 향상을 위해서는 동적역량이 중요한 역할을 하고 있으며, 둘째, 비교적 업력이 짧고 자본력이 열세인 코스닥 기업에게는 외부 지식을 흡수하여 활용하는 개방형 혁신이 유용하며, 그 효과를 증대시키기 위해서는 동적역량을 그에 맞추어 개발하여야 하다는 점이다. 셋째, 자원이 제약되므로 경영자는 공급불확실성 수준에 적합하도록 역량이나 개방형 혁신의 유형이나 수준을 결정해야 한다. 본 연구는 횡단면 조사 자료(survey data)를 분석하였다는 한계가 있으므로 이차 자료나 종단면 자료를 수집하는 연구가 향후 필요하다. 또한 공급사슬 성과에 중요한 영향을 미치는 조직내외의 요인을 추가로 분석할 필요도 있다.

• 한국경영과학회:학술대회논문집
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• 대한산업공학회/한국경영과학회 2006년도 춘계공동학술대회 논문집
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• pp.179-186
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• 2006

There was a lot of research to integration of the transshipment and inventory problem in supply chain. Such a integration of inventory and transshipment problem called IRP (Inventory Routing Problem). We consider a distribution problem in which a set of products has to be shipped from a supplier to several retailers in a given planning horizon. Transshipment from the supplier to the retailer is performed by vehicles of limited capacity. Each retailer determines replenishment leadtime and order quantity with buffer management. A supplier determines optimal vehicle routing in supply chain. We suggest a heuristic algorithm which be used TOC buffer management in a replenishment problem and a tabu search algorithm in VRP (Vehicle Routing Problem).

• 한국경영과학회지
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• 제28권2호
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• pp.1-15
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• 2003

This paper presents a new evolutionary algorithm to solve complex multi-level integration problems, which is called multi-level symbiotic evolutionary algorithm (MEA). The MEA uses an efficient feedback mechanism to flow evolution information between and within levels, to enhance parallel search capability, and to improve convergence speed and population diversity. To show the MEA's applicability, It is applied to the integrated planning of production and distribution in supply chain management. The encoding and decoding methods are devised for the integrated problem. A set of experiments has been carried out, and the results are reported. The superiority of the algorithm's performance is demonstrated through experiments.

• 한국경영과학회:학술대회논문집
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• 대한산업공학회/한국경영과학회 2006년도 춘계공동학술대회 논문집
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• pp.172-178
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• 2006

현대의 비즈니스 경영의 패러다임에서 가장 중요한 변화 중의 하나는 개별적인 비즈니스들이 단독으로 경영되는 자율적인 비즈니스 개체 보다 공급사슬이 더 높은 경쟁력을 갖고 있다는 사실이다. 비즈니스 경영은 네트워크 간의 경쟁시대에 진입하였으며, 개별 비즈니스의 궁극적인 성공은 비즈니스 관련자들의 복잡한 네트워크를 통합할 수 있는 경영능력에 좌우된다. 공급사슬은 최적해 접근방법에 의해서 종종 공학 또는 기술적인 관점에서 자주 논의 되어 졌다. 이 논문은 공급사슬에 대한 개념적인 연구이다. 공급사슬에 대한 개념적인 논의는 대부분 로지스틱스와 생산 및 운영관리 분야에서 수행되었다. 이 논문의 목적은 첫째로 그동안 연구되어진 공급사슬의 개념, 구조 및 통합을 이론적인 틀에서 분석 및 논의하는 것이다. 특히, 문헌에 나타난 공급사슬의 개념을 네 가지 특성으로 분류하여 제시하였으며, 공급사슬 구조에서는 민첩(agile), 린(lean) 및 leagility 공급사슬에 대해 다루었으며, 공급사슬 통합에서는 공급사슬통합자(supply chain integrator)에 대해 소개하였다. 둘째로, 공급사슬 문헌상에 처음으로 공리적인 공급사슬 모델을 제시하였다.

• 품질경영학회지
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• 제33권4호
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• pp.12-20
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• 2005

Supply chain management is a total systems approach to delivering manufactured products to the end customer. Using information technology to coordinate all elements of the supply chain from parts suppliers to retailers achieves a level of integration that is a competitive advantage not available in traditional logistics systems. On the other hand, service chain management is an analogous systems approach that is especially suitable for delivering mobile services such as parcel delivery, cable installation, and home health care. The key elements that distinguish service supply chain management from supply chain management are bidirectional optimization, management of productive capacity, and management of perishability. The purpose of this study is to maintain the construction of service chain management by proving that service quality in after-sales service can be improved through service chain management. First of all, supply chain management, service quality, and service chain management were introduced in theoretical research. In empirical research, it was selected the domestic enterprise that produce electronic appliances with after-sales service, and some customers using the enterprise's after-sales service in the metropolitan area were selected as a sample by convenience sampling method and examined.

• International Journal of Internet, Broadcasting and Communication
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• 제16권3호
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• pp.379-387
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• 2024

Agriculture has always been the foundation of Vietnam's economy, accounting for a significant portion of GDP. However, like many traditional industries, Vietnamese agriculture faces many challenges, from inefficient supply chains to unpredictable weather developments. In recent years, Vietnam's agricultural sector has been looking for ways to improve productivity and efficiency by applying modern technology. Among these technologies, artificial intelligence (AI) has emerged as a potential solution to address the challenges farmers and other stakeholders face in the agricultural supply chain. AI can analyze large amounts of data, optimize resource allocation, and predict market trends, which can significantly improve decision-making in agriculture. However, despite the promising prospects of AI in agriculture, there are still challenges to the widespread application of AI in Vietnam. These include the need for more awareness, technical expertise, and Infrastructure to support AI implementation. In this study, we analyze the current state of AI applications in Vietnam's agricultural supply chain, identify key challenges, and propose strategies to facilitate the integration of AI technology in agriculture supply chains in Vietnam in the digital age.