• Title/Summary/Keyword: 공급관계관리

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A Case Study on EAI Implementation in Deakyo Co. (대교(주)의 전사 기업애플리케이션통합(EAI) 구축사례)

  • Yoon, Cheol-Ho;Choi, Hea-Seong
    • 한국IT서비스학회:학술대회논문집
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    • 2006.05a
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    • pp.439-446
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    • 2006
  • 각 분야에서 최고를 자랑하는 전사적자원관리(ERP), 공급망관리(SCM), 고객관계관리(CRM), 지식관리(KM) 등의 솔루션을 도입하더라도 개별 솔루션만으로 모든 부분을 만족시킬 수는 없다. 이에 대한 대안으로 이들 솔루션들과 기존의 분산 환경 및 메인 프레임 환경을 통합하는 전사적인 기업애플리케이션통합(EAI)이 대두되고 있다. 본 연구는 주식회사 대교의 전사 기업애플리케이션 통합(EAI) 구축사례에 대한 분석을 통하여 EAI 추진방법 및 구성 그리고 주요성공요인들을 제시하였다. 본 연구에서 제시한 내용들에 대하여 구체적으로 살펴보면 첫째, EAI 프로젝트의 추진목표, 전략, 추진조직 및 추진방법론, 둘째, 구현된 EAI 구성 및 특징, 셋째, EAI 구축성과 및 주요성공요인 등이다. 본 연구는 향우 EAI을 도입할 기업에게 EAI 구축과 관련한 유용한 자료가 되도록 하였다.

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A Study on the SCM Capability Modeling and Process Improvement in Small Venture Firms (중소·벤처기업의 SCM역량 모델링과 프로세스 개선 방안에 관한 연구)

  • Lee, Seolbin;Park, Jugyeong
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
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    • v.13 no.2
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    • pp.115-123
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    • 2018
  • This study is empirically intended to put forward the modeling and process improvement measures for the SCM capability in small venture firms. The findings are summarized as follows. There were strategic alliance, technological development and centralization in the modeling of strategic planning for supply chain, not the least of which is strategic alliance, followed by centralization and technological development. There were routing scheduling, network integration and third party logistics outsourcing in decision making, not the least of which was network integration. There were customer service management, productivity management and quality management in management control, not the least of which was quality management. And there were order management choice, pricing demand, shipment delivery and customer management in transaction support system, not the least of which was order management choice. As for the above-mentioned findings, to maximize the SCM capability and operate the optimized process in small venture firms, the existing strategic alliances can optimize the quality management and stabilize the transaction support system through the network sharing and integration from the perspective of relevant organizational members' capability and process improvement. And the strategic linkage between firms can maximize the integrated capability of information system beyond the simple exchange relation between electronic data, achieving a differentiated competitive advantage. Consequently, the systematization and centralization for the maximization of SCM capability, including the infrastructure construction based on the system compatibility and reliability for information integration, should be preceded before the modeling of the integrated capability for optimum supply chain and the best process management in the smart era.

A Study on Trust and Commitment between Buyer and Supplier of Industrial Parts, and Their Usage of Information Technology (산업재 부품 구매자와 공급자의 신뢰와 몰입, 그리고 정보기술의 이용에 관한 연구)

  • Kim, Jong-Hun;Yun, Hui-Taek
    • Proceedings of the Korean DIstribution Association Conference
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    • 2006.08a
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    • pp.47-68
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    • 2006
  • This study aims to determine the association structure of the behavioral relationship variables, such as trust, commitment, cooperation, communication and coercive power, in the relationship between the buyers and suppliers of industrial parts. It also investigates the impact of the use of IT technologies on the relationships quality. Data was collected from 216 part suppliers of machinery, electronics and automobiles located in Incheon. Data supported all of the proposed hypotheses. First, it was confirmed that parts suppliers' trust in buyers leads to the commitment into relationships with buyers. Second, cooperation and communication showed a positive influence on parts suppliers' trust in buyers, and coercive power gave a negative influence on trust. Third, the use of IT technologies like Internet and E-Mail between parts suppliers and buyers was verified to have generally a positive influence on the quality of relationships. At the same time, cooperation and communication were confirmed to have a positive influence on each other, and cooperation and coercive power as well as communication and coercive power were confirmed to have negative influence on each other. This study is a pioneering attempt to examine the relationships between suppliers and buyers of industrial parts, and the influence IT technologies on the relationship quality. Also, the findings will be practically much helpful to find how to reinforce the relationships between parts suppliers and buyers.

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A Dynamic Approach for Evaluating the Validity of Boosting Pocliies for Green Standard for Energy and Environmental Design Certification (시스템 다이내믹스를 이용한 녹색건축인증제도 활성화 정책의 실효성 평가)

  • Kim, Jung-Hwa;Lee, Hyun-Soo;Park, Moonseo;Lee, Seulbi
    • Korean Journal of Construction Engineering and Management
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    • v.17 no.1
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    • pp.28-39
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    • 2016
  • Since 2002, Korea Government has introduced Green Standard for Energy and Environmental Design Certification for reducing GHG emission in building area. However, total number of G-SEED Certification is only around 1% of total number of approved apartment buildings despite the various boosting policies. In this situation, most boosting policies and policy improvement researches are leaning toward the supplier's aspect. However, comprehensive relation and dynamics between consumer and supplier has to be considered because housing market is operated by market participants' mutual interaction. Therefore, this research presents system dynamics models based on decision making analysis of consumer and supplier in G-SEED Certification apartment building market. Then, this research evaluate the validity of boosting policies using the model. The proposed analysis can assist government to make next G-SEED Certification boosting policy.

Estimating Construction Cost for Small-Sized Apartment Unit (소형공동주택의 적정건축비 추정방안 연구)

  • Lee, Yoo-Seob;Kang, Tae-Kyung;Cho, Hun-Hee;Huh, Young-Ki
    • Korean Journal of Construction Engineering and Management
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    • v.7 no.5
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    • pp.94-104
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    • 2006
  • The changed Korean government law associated with the public apartment housing supply, so called the $^{\circ}{\AE}$Apartment Sales Price $Cap^{\circ}{\phi}$, requires new system for estimating construction cost in order to set appropriate price. A model apartment project was carefully designed and its construction cost were analyzed in many different ways. Based on the analyses outcomes, 1,028,000 Won/m2 (excluding cost for underground parking lot) is the most appropriate Price Cap for a smaller than $85{\beta}{\geq}$ apartment unit. Further, it was revealed that the price have to be adjusted reflecting such factors as underground size; structural system; external complex quality; and consumer preferences. Findings from this study will enable the Korean government to realize faster and better application of the related laws. The methodology for obtaining appropriate apartment construction cost will also benefit for future researchers.

Development of Supply Chain Management Education Programs for the Construction Industry (건설산업에서의 Supply Chain Management 교육 프로그램 개발 방안 연구)

  • Lee, Tai Sik;Park, Eun Soo;Lee, Dong Wook
    • KSCE Journal of Civil and Environmental Engineering Research
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    • v.31 no.2D
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    • pp.275-284
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    • 2011
  • In the process of supply chain management (SCM), the supply chain outside of the production line contributes up to 60~70% of value added. Faced with ever increasing competition, companies are exercising the efforts for cost reduction and process improvement. At the center of the efforts is the reengineering of supply chain for the improvement of customer orientation and customer satisfaction. In spite of the need, the contractual hierarchy with subcontractors stands in the implementation of SCM in the construction industry. Although the construction industry has its own unique characteristics, The process of SCM can be adopted into the industry for improving the effectiveness of the business process. This study presents the methods that can foster SCM professionals through the development of SCM professional education contents, and suggests the activations for applying construction SCM.

Dependence of Nutrient Supplying Capacity on Chemical reactions of Paddy Soil (논토양 화학특성 변화와 양분공급력과의 관계)

  • Kim, Yoo-Hak;Kim, Myung-Sook;Kang, Seong-Soo;Jun, Hee-Joong
    • Korean Journal of Soil Science and Fertilizer
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    • v.42 no.spc
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    • pp.33-39
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    • 2009
  • The practice of supplying nutrients for paddy soil with sustaining human health and ecological soundness is to utilize indicators considering soil chemical reactions. The long-term basis experiment of fertilizer and amendment of paddy soil and an experiment of yield response of soil types on nitrogen level from 2000 till 2002were used to search indicators of nutrient supplying capacity related to soil chemical reactions. Chemical reactions of paddy soil was composed of dissociating and/or adsorbing nutrients and of decomposing soil organic matter (SOM) into $H^+$, $e^-$, $CO_2$ in paddy soil. The indicators of nutrient supplying capacity, which were established by considering soil chemical reactions, were SOM or soil protein for nitrogen and available phosphate for phosphorus and cation exchangeable capacity (CEC) and exchangeable potassium for potassium. Korea has used fertilizer recommendation equations established with the indicators of nutrient supplying capacity for paddy soil.

An Empirical Study on Absorptive Capacity, Perceived Incentive Benefit and the Quality of Collaboration in Project-based Supply Chain (프로젝트 공급망 참여기업의 흡수능력, 지각된 인센티브 혜택 및 협업의 질에 관한 실증연구)

  • Kim, Tae Ung
    • Journal of Digital Convergence
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    • v.11 no.7
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    • pp.83-95
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    • 2013
  • Supply chain management for engineering project focuses on planning acquisitions, identifying and choosing the right suppliers and subcontractors, planning and negotiating appropriate contracts, and administering the collaboration with the suppliers and subcontractors. This paper aims to identify the determinants of SCM performance of the suppliers and subcontractors participating in the project-based supply chain. This study proposes the absorptive capacity, fairness of suppliers' evaluation, the quality of collaboration and incentives as major research variables, and collected the survey responses from the suppliers and subcontractors having experiences with major engineering projects. The statistical results indicate that the incentives, absorptive capacity and the quality of collaboration influence SCM performance of suppliers, and that the fairness of suppliers' evaluation has some impact on the incentives and the absorptive capacity. But on the contrary to our expectation, the incentives have no significant impact on the level of absorptive capacity.

Forecasting Modeling of Heavy Tail Typed Demand using Student's t-Copula Fitting in Supply Chain Management (Student's t-Copula 적합을 통한 Heavy Tail형 SCM 수요 데이터의 모델링 및 분석)

  • Kim, Taesung;Lee, Hyunsoo
    • Journal of Digital Convergence
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    • v.11 no.9
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    • pp.103-111
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    • 2013
  • As the demand-oriented management has been getting important in Supply Chain Management (SCM), various forecasting methods have been suggested including regression analyses. However, dependency structures among variables have been captured by a correlation coefficient, only. It results in inaccurate demand predictions. This paper suggests a new and effective forecasting modeling framework using student's t-copula function. In order to show overall modeling procedures framework, heavy tail typed numerical data and its copula estimations are provided. The suggested methodology can contribute to decrease the bullwhip effect and to stabilize volatile environment in a supply chain network.

A Method Study on Discharge Computation of Backwater effect station by Handle of Gate of a Geumgang estuary dyke (금강하구둑 갑문조작에 의한 배수영향 지점에서의 유량산정 방법 연구)

  • Lee, Chung-Dae;Han, Hak-Young;Lim, Tae-Eun
    • Proceedings of the Korea Water Resources Association Conference
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    • 2010.05a
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    • pp.1307-1311
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    • 2010
  • 수자원의 효율적인 관리를 위해서는 홍수량 자료뿐만 아니라 저 평수량의 자료도 매우 중요하며, 이는 최근의 가뭄 발생으로 인하여 용수공급 및 하천수질관리 문제에서 저수위 유량자료의 파악이 중요한 관심 대상이기 때문이다. 이를 위해서는 저수위에 대해 유량측정을 실시하여 유량자료를 확보해야 하며, 이와 더불어 연속적인 유량자료를 얻기 위해서는 신뢰성 있는 수위-유량관계곡선식이 필수적이다. 일반적으로 자연하천에서 수위-유량관계는 수위의 상승 및 하강에 따라 유량변화가 일정한 경향성을 가지고 변동을 하기 때문에 단일함수 관계로 설명이 가능하다. 하지만 갑문 조작에 영향을 받는 구간에서는 수위와 유량만의 단일함수 관계가 아닌 갑문의 개 폐에 따라 수위와 유량이 변동하는 특성을 가지고 있어 일반하천에 비해 수위-유량관계를 규명하는 것이 매우 어려운 문제이다. 본 연구는 금강 하구둑의 갑문조작에 의하여 배수영향을 받는 규암 수위관측소에 대하여 수위-하강고-유량관계를 이용한 유량환산방법, 수면경사를 매개변수로 추가한 다중 회귀식 개발, 자동유량측정 장치를 이용한 유속지수법, 기존 수위-유량관계곡선식을 이용한 유량환산, ADCP(Acoustic Doppler Current Profiler)를 이용한 유량측정성과에 대하여 비교 분석을 통하여 갑문조작에 의한 배수영향을 받는 지점의 안정적인 유량자료를 제공하는데 목적이 있다. 이와 같이 각 유량환산 방법에 따라 실측 유량과 환산유량 비교의 결과 수위-하강고 유량관계의 경우 평균 26.60%, 기존 수위-유량관계곡선의 경우 130.29%, 유속지수법의 경우 36.48%, 다중회귀식의 경우 24.65%의 상대오차가 발생하였다.

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