• Journal of Korea Port Economic Association
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• v.36 no.1
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• pp.141-164
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• 2020

With business environments around the world facing uncertainty and complexity, companies have focused on supply chain management as one of the essential elements in securing a competitive advantage. Successful supply chain management requires internal efforts to strengthen the core competencies of the company and the integration of individual functions in the supply chain. This study aims to investigate the effect of information sharing between companies on supply chain integration and corporate performance. The research hypothesis established in previous studies was analyzed using structural equation modeling. A total of 723 questionnaire responses were used to test the hypotheses of this study. We found that the integration and sharing of information between companies have a great influence on supply chain integration, which has positive effects on corporate performance at the operational and strategic levels, including finance, market share, and customer satisfaction. The integration of supply chains via information integration and sharing between companies can promote the flow of information, services, goods, and money. Therefore, if information is disconnected between actors in the supply chain, it will lead to negative effects on the management of the entire supply chain. On the other hand, if supply chain actors can share information efficiently in real time on one platform, they can expect to optimize the entire supply chain. Information sharing and integration at the strategic and operational levels play a vital role in supply chain integration, which contributes to achieving a company's performance targets and enhancing its competitiveness.

• Journal of Korea Port Economic Association
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• v.36 no.3
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• pp.55-74
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• 2020

With globalization and the development of information and communication technology, the supply chain is becoming more widespread and complex, which increases the occurrence and damage caused by supply chain risks. Supply chain risk management has a great impact on corporate performance through the analysis of risk factors and proactive and strategic approaches. This study aims to analyze the effects of supply chain risk factors on risk management strategies and corporate performance empirically. In the research model for empirical analysis, supply chain risk factors were classified into supply, demand, operation, network, and external environment, while the risk management strategies were divided into active and passive strategies, as well as financial and operational performance for corporate performance. The data obtained via the questionnaire were analyzed for the path of the structural equation model. As a result of the analysis, companies are actively pursuing risk management for internal risk factors, rather than external factors, in terms of internal and external risk factors, and it was found that these strategies have a significant effect on corporate performance. Therefore, in the future, companies should conduct risk management strategies more proactively and preemptively through a thorough analysis of various risk factors affecting business operations.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2004.10a
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• pp.531-534
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• 2004

기업간 경쟁의 격화와 정보기술의 발달로 인하여 많은 기업들이 공급사슬관리(SCM)를 도입하고 있다. 이에 따라, 공급사슬상의 관련 기업간의 상호작용과 정보공유에 기반한 공급사슬 통합이 추진되고 있으며, 웹서비스와 같은 시스템에 독립적인 기술 적용의 필요성이 제기되고 있다. 웹서비스를 이용하면서도 높은 수준의 공급사슬 통합이 이루어지기 위해서는, 여러 상호작용주체가 참여하는 글로벌 프로세스 수준에서 SCM 프로세스를 관리하고 제어할 필요가 있으며, 본 논문에서는 비즈니스 프로세스 자동화 및 관리도구로 최근 각광을 받고 있는 BPM을 도입하여 각 업무단위가 웹서비스로 구성된 환경에서 SCM을 구성하는 프로세스를 효과적으로 통합하여 실행하는 방안을 제시한다. 이러한 접근법은 SCM 프로세스의 진행과정을 보다 효율적으로 관리, 모니터링하는 것이 가능하며, SCM 프로세스의 수행결과를 토대로 프로세스의 개선에 대한 방안을 모색할 수 있다. 또한, SCM 프로세스의 진행과정에서 의사결정이 필요한 경우 이에 대한 지인 에이전트를 웹서비스로 구성하여 보다 신속한 프로세스 수행을 가능하게 한다.

• Journal of Digital Convergence
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• v.12 no.6
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• pp.125-134
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• 2014

Supply Chain Management(SCM) is getting important, because size of the company is getting bigger and the kinds of product are various. In the case of manufacturing corporation, for the optimization of SCM, we have to make production and distribution plan by considering the various fluctuation in the aspect of integration. In this paper, first, It proposed the reasonable operational way of the SCM about when the customer's demanding is various and demanding expectation fluctuates in capacity standardization of producer stage. Second, the paper proposed the management way for demanding by considering confirmed demanding information, related inventory expense and demanding shortage expense when we make production and distribution plan. The paper applied the genetic algorithm proved for current usefulness. it proposed the optimal operational way for SCM by dividing into 2 ways for dealing with the duration of confirmed demanding information and various fluctuation.

• Proceedings of the Korean Society for Quality Management Conference
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• 2006.11a
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• pp.151-154
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• 2006

본 연구는 공급사슬관리하에서 부품 및 원재료 공급기업에서 고객기업인 제조기업의 주문 사항과 공급기업내 생산관련 제약사항을 동시에 고려하여 최적의 생산 체제를 구축할 수 있는 방법론을 제시한다. 본 연구에서는 수주 및 비용 데이터베이스로부터 주문 및 생산관련 데이터를 SOM 신경망분석을 통해 그룹핑하고 고객기업군별로 특성분석을 통해 이에 맞는 생산체제를 구축할 것을 제안하였다. 공급사슬관리 환경하에서 원재료/부품 공급기업이 고객기업의 주문 요구와 내부 생산상의 제약을 동시에 고려함으로써 SCM 적용 성과를 극대화할 수 있다는 점에서 본 연구는 의미가 있다.

• Journal of Korea Society of Industrial Information Systems
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• v.16 no.3
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• pp.101-119
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• 2011

A empirical study investigating firms' attitudes and behaviors regarding of RFID technology within supply chain is very limited. Thus, this study examines the determinants influencing firms' adoption and performance of RFID within the supply chain. Particularly, this study focus on the impacts of the companies' relationship characteristics, including strategic fit, interdependence, compatibility, and long-term orientation affection RFID adoption and performance within the supply chain. Furthermore, the study includes environment uncertainty as a moderating effect between relationship characteristics and RFID adoption. The proposed research model was tested using structural equation modeling from 227 employees. Results of this study support the proposed hypotheses. The implication of this study suggest a new theoretical framework explaining RFID adoption and performance with the supply chain.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2003.05a
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• pp.877-883
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• 2003

본 논문에서는 국내의 대표적인 PC 전문제조업체인 T사를 대상으로 진행된 글로벌공급사슬 관리(GSCM : Global Supply chain Management) 체제 구축을 위한 BPR 결과를 사례연구로 제시하고 있다. 본 논문에서는 PC제조업계의 공급사슬의 특성과 시장 동향을 분석하였고 업계 선두 기업인 Dell과 HP의 공급사슬 운영전략을 벤치마킹 하였다. T사의 공급사슬 프로세스인 판매/생산/물류/구매 프로세스 운영강의 이슈와 각 프로세스별 이슈들의 연관 관계를 분석하였다. 또한 향후 GSCM 운영을 위한 To-Be 프로세스 및 시스템 구축 방향을 담고 있다.

• Korean small business review
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• v.42 no.4
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• pp.173-212
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• 2020

Interest in sustainable management based on the stakeholder perspective is expanding not only within an organization but also across the supply chain. For large companies that have established networks, sustainability management of the supply chain is now a factor that not only determines the social performance of the company as a whole, but also determines its long-term competitive position. Despite these changes in the business world, especially the proliferation of the sustainable supply chain management (SSCM) system, systematic research on SSCM has been lacking. In particular, there was a lack of empirical analysis on which factors promoted the establishment of the SSCM system for large companies and what's the effects of SSCM. In this regard, this study analyzes i) the impact of the social responsibility pressure of customers as external stakeholders and the CSR orientation of purchasing managers as internal stakeholders on supply chain transparency and partnership cooperation respectively, and ii) whether supply chain transparency and partnership cooperation can enhance corporate reputation. The samples used in this study were 69 large companies representing Korea. The results showed that the social responsibility pressure of customers and the purchasing manager's CSR orientation were positively related to the transparency of the supply chain. However, for partnership cooperation, only the purchasing manager's CSR orientation was found to have a positive and significant effect. Meanwhile, both supply chain transparency and partnership cooperation were positively related to the corporate reputation. At the end of the study, discussions on the implications of the results and future research directions will be presented.

• The Journal of Society for e-Business Studies
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• v.17 no.4
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• pp.141-153
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• 2012

According to the environment change of market, supply chain network needs to be redesigned for efficient provision of product within the budget constraint. Also, it is desired that the customer satisfaction such as on time delivery should be considered as an important element at redesigning of supply chain network in addition to the cost reduction. In this paper redesign of supply chain network for its expansion is treated as a problem situation and a related mathematical model is suggested. Moreover, the numerical examples about the total weighted distance of the redesigned supply chain network are presented with various budget constraints by using genetic algorithm to help the managerial decision.

• Journal of Digital Convergence
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• v.10 no.3
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• pp.51-58
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• 2012

The goal of this paper is to set up the rank list of the critical success factors according to its weights. To get the empirical data for this research, the Internet-based questionnaires were performed. This research is carried out in two steps. At first step, the critical success factors(CSF) are crystallized through factor analysis methods. To find out the weights and ranks of critical success factors in second step, the analytical hierarchical process(AHP) method were performed. The order list of all CSFs will be determined according to their priorities. This order list shows which factors have the most useful influence on the performance and success of SCM. This result could play the role as milestone for the effective management of Supply Chain Management System in korean manufacturing company.