• 한국IT서비스학회지
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• 제8권3호
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• pp.83-100
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• 2009

Even though the success of the information system (IS) protect becomes a critical issue to an enterprise and there has been a lot of research about finding critical success factors of IS projects, the scope management for the success of IS protect has received little attention in the literature. The purpose of this research is to investigate the effects of the project scope management activities defined by PMI (Project Management Institute) on the performance of the information system project. The focus of this paper is on the project supplier's point of view. This study shows the priority of the scope management activities during the IS Project. The results show the different results depending on the types of the project clients and the project scale. This research reveals that the scope verification is important for the project supplier from the project process view, and that the scope planning/definition is important for the protect client from the project result view. It also shows different results comparing to the conventional recognition about project success. The research results show that the positive relationships between the project scale and the importance of scope management activities, and between the familiarity of suppliers and clients and the importance of the scope management activities. Through this research, we expect that the importance of the scope management in a project will be considered as an important issue, and that this research will lead to various detailed research about this issue.

• 기술혁신연구
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• 제23권3호
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• pp.397-432
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• 2015

본 논문에서는 한국 제조기업들을 대상으로 역동적인 환경 하에 공급사와 구매사의 신제품 개발 기술협력이 구매기업의 신제품 개발 프로젝트의 운영성과에 미치는 영향에 관하여 고찰하였다. 한국생산성본부와 지식경제부가 공동으로 조사한 2012년도 한국 600개 제조기업 조사 자료를 기반으로 회귀분석 방법을 사용하여 분석하였다. 독립 변수로 구매사와 구매사의 주요공급사와의 신제품 개발에서의 기술협력을 사용하였고 종속변수로 구매사의 신제품 개발 프로젝트의 품질달성률(quality), 비용절감(cost), 개발일정준수률(time)의 세 가지 운영 성과를 사용하였다. 환경의 역동성을 조절 변수로 사용하였다. 실증분석 결과 공급사와 구매사간의 기술협력이 신제품 개발 프로젝트 품질 달성율 제고에 긍정적인 영향을 주는 것으로 나타났다. 그러나 예상과 달리 환경의 역동성은 오히려 공급사 구매사의 기술협력의 신제품개발 프로젝트 성과에 모두 부정적으로 작용하는 것으로 나타났다. 이에 환경의 역동성이 높은 산업(통신기기산업)과 낮은 산업(조선산업)으로 분리하여 사후분석을 실시하였다. 사후분석결과, 역동성이 낮은 산업에서는 구매사-공급사의 기술협력이 신제품 개발 프로젝트 운영성과에 긍정적인 작용을 하지만 역동성이 높은 산업에서는 구매사-공급사의 기술협력이 구매사의 신제품 개발 프로젝트의 운영성과에 부정적인 영향을 주고 있음을 발견하였다. 역동성이 높은 산업은 새로운 기술이 요구되는 경우가 많아 기존에 지속적으로 거래를 하고 있는 특정 공급업체와의 협력을 통한 축적된 학습효과 및 시너지를 누리기가 어렵고 이에 주공급업체와의 협력이 프로젝트 운영의 효율성으로 연결되지 못하는 것으로 보인다. 반면에 환경의 역동성이 낮은 환경에서는 기존의 공급업체와의 협력을 통한 축적된 협력 역량 프로젝트 운영성과 향상에 긍정적으로 작용하는 것으로 보인다. 이는 신제품 개발 프로젝트의 속성과 횟수는 기업이 처한 환경과 밀접히 관련되어 있고 주 공급업체와의 기술 협력의 효과는 환경에 따라 다르게 나타나고 있음을 시사한다.

• 한국컴퓨터정보학회논문지
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• 제22권2호
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• pp.111-117
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• 2017

This study analyzes the relative importance of the introducing factors for the critical success factors in the implementation stage of the lifecycle of ERP system using Delphi technique and Analytic Hierarchy Process(AHP). In the 1st layer of the hierarchy, technical factor is evaluated as the most important factor among organizational, technical, and supplier factors. In the 2nd layer, choosing a proper ERP package is evaluated as the most important factor within 15 factors followed by process-oriented approach, technical suitability, minimized customization, integration and association of system with trading parter, association with legacy systems, and support and involvement of top management. As a result of this analysis enterprise should choose an ERP package that is suitable to its business environment, and make the best use of(take full advantage of) best practice that ERP package provides to optimize the existing business procedure or process(to approach the existing business procedure or process). This study also shows the range of customization of the features provided by the ERP package should be minimized.

• 무역상무연구
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• 제53권
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• pp.3-29
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• 2012

This article examines the Practical Suggestions in the Contract for the Turnkey Supply of an Industrial Plant based on a study focused on the commentary of "ICC Model Contract" clause which is encouraged by ICC. Especially practical issues are inquired into on business and legal perspective as follows. First, in regard to supply of technical documentation, equipment and spare parts, it is important to supplier and purchaser to agree on obtaining technical documents necessary for installing and operating plant, and also components necessary for it's maintenance. Second, it is about erection, testing, taking over and training chapter. Both parties need to agree about the process of the arrival of equipments and assembly conducted by the supplier and following examination and also training purchaser to operate it Third, when it comes to price, payment conditions, bank guarantees, parties are to make decision on the pricing, payment conditions and currency of contract-payment. Lastly, it is necessary to reach an agreement of the issue of whether it is to be defined as delay or non-performance of the contract and also it's consequences about rights and obligation.

• 지식경영연구
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• 제17권2호
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• pp.205-229
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• 2016

Owing to the current economic downturn, one of the most important goals of the organizations who are actively involved in Information Technology Outsourcing (ITO) is the cost efficiency. We focus on supplier firm's domain understanding to make the cost efficiency; therefore, we examine how the disadvantages from lower domain knowledges affect outsourcing performance moderated by outsourcing ratio and knowledge change environments. That is, if clients can endure disadvantage from service providers' lower domain knowledge, they can achieve cost efficiency by choosing lower domain knowledge suppliers with less expensive cost. To examine performance gap depending on the environments, we applied 'A Learning Model of IT Outsourcing' which is suggested by previous literature. As a result, we suggest five strategies for clients to contract with suppliers which have lower domain knowledge: (1) Prepare the strategy to endure disadvantages from the early stage. (2) Make the strategy depending on outsourcing ratio. (3) Knowledge transfer between organizations is important. (4) Make a short-term contract if they do not have good environments for organizational learning. (5) Client's knowledge change environments are more important than those of supplier's. Finally, we offer various implications for clients and suppliers in IT outsourcing.

• Industrial Engineering and Management Systems
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• 제11권2호
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• pp.155-164
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• 2012

As the global market becomes more competitive, manufacturing industries face relentless pressure caused by a growing tendency of greater varieties of products, shorter manufacturing cycles and more sophisticated customer requirements. Efficient and effective supplier selection and order allocation decisions are, therefore, important decisions for a manufacturer to ensure stable material flows in a highly competitive supply chain, in particular, when customers are willing to accept products with less desirable product attributes (e.g., color, delivery date) for economic reasons. This paper attempts to solve optimally the challenging problem of supplier selection and order allocation, taking into consideration the customer flexibility for a manufacturer producing multi-products to satisfy the customers' demands in a multi period planning horizon. A new mixed integer programming model is developed to describe the behavior of the supply chain. The objective is to maximize the manufacturer's total profit subject to various operating constraints of the supply chain. Due to the complexity and non-deterministic polynomial-time (NP)-hard nature of the problem, an improved genetic approach is proposed to solve the problem optimally. This approach differs from a canonical genetic algorithm in three aspects: a new selection method to reduce the chance of premature convergence and two problem-specific repair heuristics to guarantee feasibility of the solutions. The results of applying the proposed approach to solve a set of randomly generated test problems clearly demonstrate its excellent performance. When compared with applying the canonical genetic algorithm to locate optimal solutions, the average improvement in the solution quality amounts to as high as ten percent.

• 한국산업정보학회논문지
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• 제23권1호
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• pp.65-86
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• 2018

본 연구는 중소기업의 관계구조가 구매자-판매자 관계를 기반으로 하는 아웃소싱에 있음에 주목하고, 중소기업의 활동에서 신뢰경영과 동반성장이 가진 역할을 검정하는데 목적이 있다. 신뢰경영과 동반성장이 기업의 여유자원, 협력관계 그리고 구매자-공급자 관계를 매개로 아웃소싱의 유형을 결정하면 그 성과를 얻는다는 맥락을 가지고 있다. 이러한 맥락에 따라서 연구가설을 설정하고 연구모형을 구축한 다음, 구조방정식모형으로 실증분석을 하였다. 실증분석을 위해 전국의 206개 중소기업을 대상으로 설문조사에 얻은 자료를 이용하여 가설을 검정하였다. 그 결과, 신뢰경영과 동반성장이 아웃소싱 유형과 성과에 유의한 영향을 미치고 있으며, 그 과정에서 협력관계와 구매자-공급자관계의 매개효과가 있었다.

• 대한안전경영과학회지
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• 제21권2호
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• pp.25-42
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• 2019

The government announced that it would ask the contractors not only the supplier but also the contractors to take the same responsibilities if they did not observe industrial accident safety measures from 2019. The semiconductor manufacturing process belongs to the representative disaster industry group in which the facility is directly located inside a closed space called clean room. According to previous studies, the semiconductor industry group used checklists for safety management of their suppliers. This study has developed a model for assessing suppliers by constructing a quantitative checklist item through the risk assessment methodology, laws and regulations. The evaluation model of the supplier set up through this study becomes the safety management standard in the semiconductor industry. Furthermore, it is applied to the partner companies in the operation of ISO 14001, 45001, I would like to apply it as a measure of performance management for CSR (Corporate Social Responsibility).

• 한국산업정보학회논문지
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• 제21권1호
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• pp.83-92
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• 2016

본 논문은 기존에 연구되어 있는 기업컨설팅과 경영성과간의 관련성에 관한 연구모형을 가지고 지역내 중소기업을 대상으로 실증 분석한 것이다. 즉 기존에 제시되어 있는 연구모델을 참고로 하여 원주권 자동차부품 생산기업을 대상으로 경영컨설팅과 기업성과간에 어떤 연관성이 있는지에 대해 연구한 것이다. 컨설팅 요인으로는 수요자 요인과 공급자 요인으로 구분하여 모델링하였고 기업성과요인으로는 재무성과와 비재무성과로 구분하였으며 매개변수로 기업문화를 설정하여 모형을 설계하였다. 연구결과 컨설팅요인의 수요자요인과 공급자요인이 경영성과(재무적, 비재무적)에 유의한 영향을 미치고 있는 것으로 나타났고, 매개변수로 설정한 기업문화도 경영성과에 정(+)의 영향을 미치고 있는 것으로 나타났다.

• 시스템엔지니어링학술지
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• 제3권2호
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• pp.3-8
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• 2007

Technical Measures includes Measures of Effectiveness(MOEs), Key Performance Parameters(KPPs), Measures of Performance(MOPs) and/or Technical Performance Measures(TPMs). Technical measurement is the set of measurement activities used to provide supplier and/ or acquirer insight into progress in the definition and development of the technical solution, ongoing assessment of the associated risks and issues. This paper describes how technical measures can be applied, using the measurement process described in the previous study and shows the relationship between the various types of technical measures.