• 대한토목학회논문집
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• 제31권1D호
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• pp.99-109
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• 2011

국민경제에 상당한 비중을 차지하는 건설산업에 대하여 적정수준의 경기 유지와 산업의 효율성 개선 및 경제 활성화를 위한 방편으로 민간투자사업이 활성화되고 있다. 최근 민간투자산업이 활성화되면서 민간사업자측에서는 건설사업관리(CM)의 도입을 통한 사업의 성공적 수행을 도모하고 있는 반면, 민간투자사업을 관장하는 주무관청은 민간사업자측에 비해 경험 및 역량이 부족한 실정이다. 이에 본 연구에서는 주무관청의 업무역량을 강화하기 위한 방안으로서 기존의 발주자지원형 CM의 업무확장의 개념으로 기존의 CM의 업무체계를 유지하면서 주무관청을 적극적으로 지원하기 위한 파트너쉽지원관리 (Partnership Support Management; PSM) 방식을 도입하기 위하여 민간투자사업의 추진단계를 사업개발단계, 사업고시단계, 사업평가단계, 사업협약단계 및 변경협약단계의 5단계로 분류하여 PSM 참여가능시점 및 유형과 이해관계자의 상관성을 고려한 PSM 업무수행구조와 업무프로세스를 제안하였다. 본 연구에서 제안된 PSM 업무모델은 주무관청의 업무이해도를 향상하여 업무역량 강화 및 업무 부담을 경감시켜, 민간투자사업의 추진을 효율적으로 수행할 수 있을 것으로 기대된다.

• 한국군사과학기술학회지
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• 제12권3호
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• pp.344-353
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• 2009

In this paper, I have proposed a design of process support system based on CMMI process which can support integrated management and repository for CMMI model processes. The system assists small organization to improve business process and offers institutionalized automatic environment to users for use of CMMI processes. The proposed system also can enhance quality and productivity of project by including features such as convenience of project management, planned project administration and steady process improvement.

• 경영과학
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• 제16권2호
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• pp.13-32
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• 1999

Concurrent Engineering is one of the information-based product development approach. Yet, the method of organizing the project team for the concurrent engineering is not clear. This study focuses on deriving a method to organize an information-based project team. The model consists of 4 layers : IT infrastructure, organization of the information-based project team, operation of the project team, an organization culture. Based on an analysis of new product development case, this study attempts to verify the model and to suggest more effective way of organization design and management for new product development.

• 시스템엔지니어링학술지
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• 제7권2호
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• pp.21-30
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• 2011

The contractor management for the effective defense project is essential factor in the modern defense acquisition project. The occurrence of Improper Businessman causes the reason in which defense acquisition project is unable to be reasonably fulfilled and setback to the deployment of defense weapon system. In this paper, we develop a prediction model for the effective defense project by using the Discriminant Analysis, the Logistic Regression & Artificial Neural Network and analyse the core variables that determine the Improper Businessman in many variables. It is expected that our model can be used to improve the project management capability of defense acquisition and contribute to the establishment of efficient procurement procedure through entry of the reliable domestic manufacturer.

• 국제학술발표논문집
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• The 1th International Conference on Construction Engineering and Project Management
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• pp.996-1001
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• 2005

Today, government is no longer considered the sole provider of public works or services. Public-Private Partnership (PPP) has been recognized as an important approach to solving problems for governments in providing public works and services. However, the joint ownership of public works/services complicates the administration of PPP projects. Particularly, the fact that government may rescue a distressed project and renegotiate with the developer causes serious problems in project procurement and management. This paper aims to study when and how government will rescue a distressed project and what impacts government's rescue behavior has on project procurement and contract management. A game-theory based model for government rescue will be developed. This pilot study, the author hopes, may provide theoretic foundations to practitioners/policy makers for prescribing creative PPP procurement and management policies and for examining the effectiveness of PPP policies.

• 산업공학
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• 제24권2호
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• pp.119-127
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• 2011

Most companies have been increasing temporary work projects to maximize the usage of their resources. They also have been developing the effective techniques for analyzing and managing the state of the projects. In order to monitor the state of a project in real-time and predict the project's future state more accurately, this paper suggests the Bayesian Network (BN) as a tool for discovering the causes of project risk and presenting the failure probability of the project. The proposed BN modeling method with consideration of the Earned Value Management (EVM) method shows how to induce the predictive and conditional probability of the risk occurrence in the future. The advantages of the suggested model are (1) that the cause of a project risk can be easily figured out via the BN, (2) that the future value of the project can be sufficiently increased by updating relevant components of the project, and (3) that more credible prediction can be made in the similar and future situation by using the data obtained in current analysis. A numerical example is also given.

• 인터넷정보학회논문지
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• 제2권2호
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• pp.11-22
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• 2001

정보 시스템 개발 프로젝트의 효율적이고 효과적인 관리를 위해, 국내 정보 시스템 분야에서는 현재 CMM을 이용하여 실제 프로젝트에 적용 가능한 정보 시스템 감리 및 프로젝트 관리 항목들이 요구되고 있다. 이런 관점에서 국내 관련 프로젝트에 실제로 참조될 수 있는 모델을 제안함으로써 프로젝트 관리자는 현재 조직의 성숙도 수준을 사전에 인식하고 향후 조직이 보다 향상된 정보 시스템 능력 성숙도를 갖도록 단계적 프로젝트 관리 항목 및 감리 지침들을 수립, 본 논문은 이를 제안하고 있다.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.588-592
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• 2015

Many studies have affirmed a negative influence of fragmentation on learning and knowledge sharing in construction projects. However, the literature overlooked enablers of learning within this context. The purpose of this paper is to explore the factors that facilitate project learning and ways to negate any unbecoming effects of fragmentation. Qualitative study used to explore the enablers through interviews administered to 11 top management individuals working in different construction projects in Malaysia. The findings revealed the following factors: participation, relationships, togetherness, and roles of project leader and coordinator. The role of boundary objects was also highlighted including information technology (IT), contract and procedures, drawings, specifications, and reports. The outcome of this paper initiates the development of a model for better knowledge creation and sharing in construction projects. The significance of this model stems from its ability to connection both the characteristics of construction project and project learning theories using the enablers. It is envisaged that future work will be to confirm the model in a quantitative study.

• 경영과정보연구
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• 제14권
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• pp.67-77
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• 2004

Although project management for new product development is a very important issue, only a few approach from project scheduling has been made. The traditional project scheduling research has focused on the project network with certainty, but the new product development project has some uncertainties in network; Some activities may not need to be peformed, and/or some precedent relationships between activities may not need to be kept. In this paper, a simulation model is introduced in order to reflect uncertainties in project network for new product development. This simulation model can be used as a project scheduling technique for product development. By repeating the simulation, the degree of the risk and the feasibility of the project can be assessed.

• 국제학술발표논문집
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• The 1th International Conference on Construction Engineering and Project Management
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• pp.802-807
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• 2005

For linear projects, it has long been known that resource utilization is important in improving work efficiency. However, most existing scheduling techniques cannot satisfy the need for solving such issues. This paper presents an optimization model for solving linear scheduling problems involving resource assignment tasks. The proposed model adopts constraint programming (CP) as the searching algorithm for model formulation, and the proposed model is designed to optimize project total cost. Additionally, the concept of outsourcing resources is introduced here to improve project performance.