• 지식경영연구
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• 제16권2호
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• pp.227-248
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• 2015

SPI (Software Process Improvement) activities have been considered one of the crucial approaches to achieve high quality, productivity and timely delivery of software products and services. The basic premise of SPI model is that higher maturity levels lead to better performance. In this research, the relationships between SPI results and performance were empirically investigated with Korean software companies. CMM key process areas were categorized into two dimensions, "Process Implementation" and "Quantitative Management". The relationship between process implementation and performance was significant, but the relationship between quantitative management and performance was insignificant. The control variable, size of OU(Organizational Unit), did not have significant impact on the relationships between SPI activities and OU performance.

• 한국경영과학회지
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• 제31권1호
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• pp.37-53
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• 2006

SPI (Software Process Improvement) activities have been considered one of the crucial approaches to achieve high quality, productivity and timely delivery of software products and services. The basic premise of SPI model is that higher maturity levels lead to better performance. In this research, the relationships between SPI results and performance were empirically investigated with Korean software companies. CMM key process areas were categorized into two dimensions, 'Process Implementation' and 'Quantitative Management'. The relationship between process implementation and performance was significant, but the relationship between quantitative management and performance was insignificant. The control variable, size of OU(Organizational Unit), did not have significant impact on the relation ships between SPI activities and OU performance.

• 한국CDE학회논문집
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• 제14권1호
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• pp.1-9
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• 2009

ISO 15926 is an international standard for the representation of process plant lifecycle data. However, it is not easy to implement the part 2-data model and the part 4-initial reference data because of their complexity in terms of data structure and shortages of related development toolkits. To overcome this problem, ISO 15926-7(part 7) is under development. ISO 15926-7 specifies implementation methods for sharing and exchange of process plant lifecycle data, which is based on semantic web technologies such as OWL, Web Services, and SPARQL. For the application of ISO 15926-7, this paper discusses how to represent technical specifications of process plant equipment by defining user-defined reference data and object information model with an example of reactor coolant pumps located in the reactor coolant system of an APR 1400 nuclear power plant.

• 산업경영시스템학회지
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• 제21권45호
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• pp.33-45
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• 1998

The typical characteristic of PDM(Product Data Management) System seperates the databases to store the meta data and applications. Therefore, meta data contains the information for the location of file, user profiles, relationships between the files, and process. PDM utilizes these information efficiently and does file management, configuration management, and process management. In this view, the integration strategy of PDM is to merge data and process. In the view of architecture, the interface between data and application and the actions of each application execute seamlessly. This architecture is viewed as integrated data and process among enterprises and implemented with client/server technology in distributed process environment that interfaced with open object-oriented technology which is developed with business object in the object-oriented infrastructure. In this paper, we studied the definition, function, and scope of PDM and researched the core technologies to implement the PDM integration environment. We also researched the PDM utilization in distributed enterprise environment and implementation of PDM integration environment with this technical background.

• 한국전자거래학회지
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• 제7권3호
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• pp.121-137
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• 2002

SCM(Supply Chain Management) have been introduced in many companies for integrated management and improvement of business process. Recently, as internet and e-business concept are spread globally, the SCM concept is expanded from one internal company process to inter-company process, it makes a Global SCM concept. In this paper, we discuss the implementation of the Global SCM concept using e-business infrastructure, and propose SCM portal models. Four types of the SCM portal model are discussed, which are forecasting information sharing model, e-Marketplace-typed model, collaboration model and logistics information sharing model. The major concept of the SCM portal is to share information of supply chain process, it provide merits of scale to company. The result of this paper can be summarized as follows : First, the information sharing is very useful in the Global SCM. Second, the e-business infrastructure, especially e-Marketplace can be usefully used for implementation of SCM portal. Third, the M2M(Market to Market) function of e-Marketplace is a major function for implementing SCM portal.

• 한국컴퓨터정보학회논문지
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• 제21권12호
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• pp.165-171
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• 2016

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.

• 국제학술발표논문집
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• The 4th International Conference on Construction Engineering and Project Management Organized by the University of New South Wales
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• pp.88-92
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• 2011

Even though attempts are made to transform from 2D CAD to BIM representation for building design and construction, it were not so successful for practical implementation until recently in construction industry in Korea. However, there is a dramatic change for the use of BIM by collaboration among government, independent organizations as well as industry itself. Government reckons that BIM is an important tool for environment friendly construction and industry competitiveness. The government not only makes national BIM standards and push policies in order to make market environment. Independent organizations such as BuildingSMART Korea does active role to stimulate the transformation process successfully. They act as opinion leaders for the Government to consider BIM implementation for industry competitiveness issue. They make roadmap as well as technical standards and guidelines. It also leads technical developments and supports for its implementation. Government supports researches for the implementation of BIM. The research includes BIM standards, guidelines, linking with existing Architectural Administrative Information Systems, making libraries as well as education. Government makes policy for BIM as a compulsory data for bidding process of newly designed government buildings. Private sector not only agrees BIM as a tool to adapt but also essential methods for its survival in domestic and foreign construction market. Architectural design companies and constructions companies currently develop technical skills and implement BIM for new projects such as Dongdaemoon Plaza that cannot be successfully drawn by conventional methods.

• Journal of the Korean Data and Information Science Society
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• 제18권2호
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• pp.401-409
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• 2007

This paper addresses a performance evaluation model for ERP system's implementation using Analytic Network Process (ANP) technique. In this study, the performance variables are identified as the perspectives of cost, business process, systems operation, and change management, respectively. The empirical study also investigated factors that affect the performance variables to find out the causal relationship between them using the ANP approach. The data for the empirical analysis were collected from manufacturing companies that have implemented ERP systems. The research findings indicate the proposed model is powerful in proposing that the indirect relationship between influencing factors and managerial effectiveness, mediated by employee satisfaction, is an important one.

• 중소기업융합학회논문지
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• 제1권1호
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• pp.45-53
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• 2011

소프트웨어 개발은 잦은 요구사항 변경과 같은 많은 종류의 리스크들을 포함한다. 소프트웨어의 비가시적인 특성 등으로 인한 이러한 리스크들은 언제나 프로젝트 성공에 위협적인 요소가 될 수 있다. 따라서 리스크를 사전에 예방하고 최소화하기 위한 프로세스(Process)의 정립이 필요하다. 대부분의 조직이 리스크 관리의 중요성을 인지하고 있지만, 리스크 관리 프로세스를 정의하고 구축하는 것은 전문적인 지식을 요구한다. 업체 표준으로 많은 조직들이 참조 모델로 삼고 있는 CMMI에서도 리스크 관리 프로세스 영역의 중요성을 강조하고 있지만, 상위 수준의 활동 목표와 수행되어야 하는 실천사항(Practice)만을 제시하고 있고 세부적인 절차나 방법들에 대해서는 언급하지 않고 있다. 이에 본 논문에서는 CMMI의 프로세스 개선 모델인 IDEAL을 기반으로 소프트웨어 리스크 관리 프로세스 구축을 위한 모델을 개발했다. 리스크 관리 프로세스를 구축하고자 하는 조직에서는 이 모델을 활용하여 규모와 프로젝트의 특성을 반영한 조직의 환경에 맞는 리스크 관리 프로세스를 구현 할 수 있을 것이다.

• 경영정보학연구
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• 제6권1호
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• pp.1-18
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• 2004

1990년대 이후 많은 기업들은 ERP를 도입하여 조직의 업무 전반을 통합시키고 실시간으로 업무를 처리함으로써 경쟁력을 높이고 경영성과를 크게 개선하고자 하고 있다. 그러나 ERP 시스템을 도입하면 기존의 업무 수행절차와 방법 대신 ERP 패키지가 제공하는 표준 업무 프로세스와 시스템 기능을 적용함으로써 기업 경영의 관리방법을 획기적으로 바꾸어야 한다. 조직의 ERP 도입이란 이처럼 기존의 업무 수행 절차와 방법 대신 ERP 패키지가 제공하는 프로세스와 기능을 기업 내 업무기능에 적용하여야 한다는 측면에서 매우 혁신적인 특징을 가지고 있으며, 조직 변화를 필수적으로 수반하게 된다. 따라서 효과적인 ERP 구현을 위해서는 기업이 처한 경영환경과 ERP 도입 목적에 적합한 구축 방법을 선택하고 변화관리 이행 프로그램을 적용하는 것이 요구된다. 본 연구에서는 ERP를 구축하는데 어떠한 조직적 환경 요인이 영향을 미치고, ERP 구축 방법에 따라 변화관리의 특성이 어떻게 달라지며, 변화관리가 ERP성과에 어떠한 영향을 미치는지를 파악하기 위한 프레임워크를 제시한 후, 이를 근간으로 점진적, 혹은 혁신적인 구축방법을 통하여 ERP를 구축한 기업들의 환경적 특성과 도입 프로세스, ERP구축 방법에 따른 변화관리 특성 및 ERP성과를 살펴보았다. 연구결과, ERP구축방법은 ERP 구축 환경에 따라 차이를 보였으며, ERP 구축방법에 따라 변화관리 특성이 달라져야 한다는 사실을 발견하였다. 변화관리 방법 중에서도 최고 경영자의 리더십과 현업 직원의 적극적인 참여 및 전사적인 커뮤니케이션은 ERP 구축방법과 관계 없이 중요한 핵심 요인으로 나타났다. 그리고 ERP 구축과정에 있어 변화관리 활동은 ERP 성과에 긍정적인 영향을 미친다는 사실도 파악하였다. 본 연구로 얻은 시사점은 ERP를 구현하고자 하는 많은 국내 기업들이 자사의 환경에 적합한 ERP 구축 방법을 선정하고 적합한 변화관리 방법을 전개하여 보다 성공적인 ERP 구축 성과를 낼 수 있도록 하는데 가이드라인을 제공해 줄 것으로 기대한다.