• Title/Summary/Keyword: 공급사슬

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Strategic Supply Chain Framework of Footwear Industry (신발산업의 전략적 공급사슬 프레임워크)

  • 최형림;현승용;김현수;임호섭;정헌욱
    • Proceedings of the Korea Society for Industrial Systems Conference
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    • 2002.11a
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    • pp.450-458
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    • 2002
  • 본 연구에서는 신발산업을 대상으로 하여 전략적 공급사슬 프레임워크를 제안하였다. 신발산업(Footwear Industry)은 자연 여건 또는 악천후로부터 발을 보호하기 위하여 사용되는 구두, 운동화, 평상화 실내화, 슬리퍼 등을 제조하거나 판매하는 산업을 말하며, 일반적으로 신발 완제품의 제조산업과 주구성품인 창(Sole), 갑피(Upper) 등을 제조하는 부품 제조산업으로 크게 분류된다. 신발산업은 한때 국내의 대표적인 수출상품이었으나 1990년대부터 쇠퇴기로 접어들었으며, 최근에 신발산업이 패션산업으로 부각되면서 지방자치단체의 전략산업으로 육성되고 있다. 본 연구에서는 신발산업의 체계적인 공급망 관리를 위한 기초 연구로서 전략적인 관점에서 신발산업의 공급사슬을 분석하고, 이를 바탕으로 전략적 공급사슬 프레임워크를 제안하고자 한다.

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Bullwhip Effect Minimization vs. Cost Minimization in Supply Chain (공급사슬에서 채찍효과 최소화 대 비용 최소화)

  • Cho, Myeon Sig
    • Journal of the Korea Society for Simulation
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    • v.22 no.2
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    • pp.41-51
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    • 2013
  • Tendency for small changes in end-consumer demand to be amplified as one moves further up the supply chain is known as bullwhip effect (BE). BE is usually defined as variance(order)/variance(demand). Since such distorted information throughout the supply chain can lead to inefficiencies, many studies to reduce variance(order) have been performed. However, in this study, we show that minimization of BE may increase inefficiencies of the supply chain. We introduce a new objective function to increase system efficiency using smoothed ordering policies. Simulation optimization is utilized to find optimal smoothed ordering policies.

A study of SCM strategic plan: Focusing on the case of LG electronics (공급사슬 관리 구축전략에 관한 연구: LG전자 사례 중심으로)

  • Lee, Gi-Wan;Lee, Sang-Youn
    • Journal of Distribution Science
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    • v.9 no.3
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    • pp.83-94
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    • 2011
  • Most domestic companies, with the exclusion of major firms, are reluctant to implement a supply chain management (SCM) network into their operations. Most small- and medium-sized enterprises are not even aware of SCM. Due to the inherent total-systems efficiency of SCM, it coordinates domestic manufacturers, subcontractors, distributors, and physical distributors and cuts down on cost of inventory control, as well as demand management. Furthermore, a lack of SCM causes a decrease in competitiveness for domestic companies. The reason lies in the fundamentality of SCM, which is the characteristic of information sharing, process innovation throughout SCM, and the vast range of problems the SCM management tool is able to address. This study suggests the contemplation and reformation of the current SCM situation by analyzing the SCM strategic plan, discourses and logical discussions on the topic, and a successful case for adapting SCM; hence, the study plans to productively "process" SCM. First, it is necessary to contemplate the theoretical background of SCM before discussing how to successfully process SCM. I will describe the concept and background of SCM in Chapter 2, with a definition of SCM, types of SCM promotional activities, fields of SCM, necessity of applying SCM, and the effects of SCM. All of the defects in currently processing SCM will be introduced in Chapter 3. Discussion items include the following: the Bullwhip Effect; the breakdown in supply chain and sales networks due to e-business; the issue that even though the key to a successful SCM is cooperation between the production and distribution company, during the process of SCM, the companies, many times, put their profits first, resulting in a possible defect in demands estimation. Furthermore, the problems of processing SCM in a domestic distribution-production company concern Information Technology; for example, the new system introduced to the company is not compatible with the pre-existing document architecture. Second, for effective management, distribution and production companies should cooperate and enhance their partnership in the aspect of the corporation; however, in reality, this seldom occurs. Third, in the aspect of the work process, introducing SCM could provoke corporations during the integration of the distribution-production process. Fourth, to increase the achievement of the SCM strategy process, they need to set up a cross-functional team; however, many times, business partners lack the cooperation and business-information sharing tools necessary to effect the transition to SCM. Chapter 4 will address an SCM strategic plan and a case study of LG Electronics. The purpose of the strategic plan, strategic plans for types of business, adopting SCM in a distribution company, and the global supply chain process of LG Electronics will be introduced. The conclusion of the study is located in Chapter 5, which addresses the issue of the fierce competition that companies currently face in the global market environment and their increased investment in SCM, in order to better cope with short product life cycle and high customer expectations. The SCM management system has evolved through the adaptation of improved information, communication, and transportation technologies; now, it demands the utilization of various strategic resources. The introduction of SCM provides benefits to the management of a network of interconnected businesses by securing customer loyalty with cost and time savings, derived through the consolidation of many distribution systems; additionally, SCM helps enterprises form a wide range of marketing strategies. Thus, we could conclude that not only the distributors but all types of businesses should adopt the systems approach to supply chain strategies. SCM deals with the basic stream of distribution and increases the value of a company by replacing physical distribution with information. By the company obtaining and sharing ready information, it is able to create customer satisfaction at the end point of delivery to the consumer.

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The Analyses of Gaps in Reliability and Quality Performance among the Levels of Supply Chain Orientation of Korean Foreign Direct Investment Firms (한국 해외직접투자기업의 공급사슬지향성의 수준에 따른 신뢰성과 품질 성과의 차이분석)

  • Bae, Hee-Sung;Kim, Eun-Soo
    • Korea Trade Review
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    • v.43 no.3
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    • pp.147-168
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    • 2018
  • Korean foreign direct investment (FDI) firms procure cheap raw materials, produce goods in developing countries featuring low rent and labor costs, and sell goods in world market. In this regard, global supply chain management is important to Korean FDI firms. The objective of this study is to analyze gaps in the performance of reliability and quality of supply chain orientations. To achieve this objective, this study confirms theoretical relationships between variables through prior research, selects measuring variables, and analyzes data collected from Korean FDI firms. Results are as follows; First, there is a gap in reliability performance among the levels of supply chain orientation. Managers should check the level of their supply chain orientation and make strategic and structural efforts to improve reliability performance. Second, there is a gap in quality performance among the levels of supply chain orientation. To improve quality performance, managers should identify the level of their supply chain orientation. In addition, managers can enhance quality performance on the basis of strategic and structural efforts.

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제조업과의 협력을 통한 지역적 택배서비스망 구축

  • Kim Dong-Gyu;Yun Eui-Sik;Jo Jung-Hyeon;Gang Gyeong-Sik
    • Proceedings of the Safety Management and Science Conference
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    • 2006.04a
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    • pp.379-384
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    • 2006
  • 공급사슬의 구조가 복잡해지고 고객의 수요가 다양해지면서 공급사슬에서의 물류기능은 점점 중요시되고 있다. 지금까지의 생산자는 전체 물류의 60% 이상을 제 3자 물류 업체를 통하여 수행하였다. 택배 시스템은 자신의 서비스 능력과 상호보완관계에 있는 여타 서비스 제공업체와 연계하여 공급사슬 효율화를 효과적으로 지원할 수 있는 체계가 필요한데 공급사슬 전체에 대한 물류서비스를 여러 업체로부터 개별적으로 외부 위탁하는 경우보다 한 번의 계약으로 통합된 물류서비스를 제공받기를 원하는 경우가 많아지고 있다. 이에 협력택배시스템의 추진이 필요하고 있다. 타사에의 정보 누출을 꺼려 아직은 인식이 부족한 상황이나 보다 효율적이고 저렴한 물류비용을 위해서는 앞으로 제조업과의 다 자간 전략적 제휴는 필수적인 상황으로 전개될 것이다. 이에 현 3PL의 문제점을 살펴보고 제조업과의 협력 방안을 살펴보기로 하겠다.

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The Effect of Supply Chain Management Activities and Marketing Capabilities on the Performance of Apparel Firms (의류기업의 공급사슬관리 기반활동과 마케팅 역량이 업무성과에 미치는 영향)

  • Lee, Kyung-Hoon;Park, Jae-Ok
    • Journal of the Korean Society of Clothing and Textiles
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    • v.31 no.6 s.165
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    • pp.942-954
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    • 2007
  • The purpose of this research is to examine the level of SCM activity, marketing capability, and firm performance for apparel firms, and to investigate the effect of SCM activities and marketing capabilities for firm performance improvement. This study surveyed domestic apparel manufacturing brands that distribute products nationwide. The data was collected through questionnaires sent to managers or executives in large and middle manufacturing corporations among Korea's listed and registered corporations. The data collection has been carried out from November 10 until December 11, 2006. The questionnaires were transmitted by individual visit, fax, and mail. A total of 98 completed responses were returned, three incomplete responses were discarded. The results were as follows: First, SCM activity was classified into 3 dimensions: structural, logistical, and technological factor. Three dimensions of marketing capability were identified with differentiation, cost-leadership, and operational factor. Firm performance was classified into three dimensions: financial, productivity, and customer satisfaction factor. Second, result of analyzing effects of SCM activities for firm performance improvement, it was found that the improvement of technological activities affected acquirement of financial, productivity, and customer satisfaction performs. Structural activities affected factor of productivity performs. Third, result of analyzing effects of marketing capabilities for firm performance improvement, improvement of differentiation capabilities affected acquirement of financial, customer satisfaction performs. And the improvement of operational capability affected acquirement of financial performs and improvement of cost-leadership capability affected factor of productivity performs.

The Effect of Supply Chain Dynamic Capabilities, Open Innovation and Supply Uncertainty on Supply Chain Performance (공급사슬 동적역량, 개방형 혁신, 공급 불확실성이 공급사슬 성과에 미치는 영향)

  • Lee, Sang-Yeol
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.19 no.4
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    • pp.481-491
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    • 2018
  • As the global business environment is dynamic, uncertain, and complex, supply chain management determines the performance of the supply chain in terms of the utilization of resources and capabilities of companies involved in the supply chain. Companies pursuing open innovation gain greater access to the external environment and accumulate knowledge flows and learning experiences, and may generate better business performance from dynamic capabilities. This study analyzed the effects of supply chain dynamic capabilities, open innovation, and supply uncertainty on supply chain performance. Through questionnaires on 178 companies listed on KOSDAQ, empirical results are as follows: First, integration and reactivity capabilities among supply chain dynamic capabilities have a positive effect on supply chain performance. Second, the moderating effect of open innovation showed a negative correlation in the case of information exchange, and a positive correlation in the cases of integration, cooperation and reactivity. Third, two of the 3-way interaction terms, "information exchange*open innovation*supply uncertainty" and "integration*open innovation*supply uncertainty" were statistically significant. The implications of this study are as follows: First, as the supply chain needs to achieve optimization of the whole process between supply chain components rather than individual companies, dynamic capabilities play an important role in improving performance. Second, for KOSDAQ companies featuring limited capital resources, open innovation that integrates external knowledge is valuable. In order to increase synergistic effects, it is necessary to develop dynamic capabilities accordingly. Third, since resources are constrained, managers must determine the type or level of capabilities and open innovation in accordance with supply uncertainty. Since this study has limitations in analyzing survey data, it is necessary to collect secondary data or longitudinal data. It is also necessary to further analyze the internal and external factors that have a significant impact on supply chain performance.

A study on Business Process Model for Extended and Integrated Supply Chain Planning : Focused on Negotiation (확장.통합된 공급사슬계획에서 협상을 위한 비즈니스 프로세스 모델에 관한 연구)

  • 강윤철;정한일;박진우
    • The Journal of Society for e-Business Studies
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    • v.9 no.1
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    • pp.105-122
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    • 2004
  • The advance of information technology has changed the business environment, and the business process between the trading partners has been evolved with these changes. However, the business process between trading partners requires human interface for interchanging information or making a decision even though they collaborate each other or are coupled tightly, and this interrupts seamless business processes between them. To overcome this limitations, a new concept of self-integration has been emerged. The self-integration means a true integration among enterprise applications without human interface, and it might be the future direction of integrations. In this study, we introduced the concept of self-integration environment and business process model for supply chain planning. And, we analyzed the negotiation processes and classified the negotiation patterns for integrated supply chain planning in self-integration environment, and then we proposed a generic business process model for negotiation of extended and integrated supply chain planning by integrating the suggested negotiation pattern with business scenarios.

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