• Journal of Korean Library and Information Science Society
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• v.39 no.4
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• pp.353-376
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• 2008

The main purpose of this research is to develop a methodology for designing metadata application profiles(AP) and to design a comprehensive AP for Korea Art and Education Service(KACES), The process of developing a methodology is divided into three steps, analysis of standard metadata schema, analysis of user needs, and content analyses. Metadata principles and guidelines were utilized in designing a KACES AP along with the developed methodology in this study. This paper describes what role the methodology developed here plays in devising metadata elements. The paper also discusses the benefits of three methods for AP design. The study has values in that it provides implications for designing APs for other domains.

• Journal of the Korean Chemical Society
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• v.54 no.5
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• pp.643-649
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• 2010

In this study, the relationships among high school students' epistemological views on theory and data, science process skills, the perceptions of the preferred laboratory learning environment and attitudes toward laboratory work were investigated. The results indicated that science process skills, all subcategories of the perceptions of the preferred laboratory learning environment (student cohesiveness, open-endedness, integration, rule clarity, and material environment) and attitudes toward laboratory work were significantly correlated with epistemological views on theory and data. The results of multiple regression analysis revealed that science process skills, open-endedness and material environment and attitudes toward laboratory work significantly predicted epistemological views on theory and data.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 1996.04a
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• pp.559-563
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• 1996

선박 건조는 선체를 수십에서 많게는 이백여개에 블럭으로 분활하여 각 블럭에 해당하는 원자재를 처리 가공한 후 소조립, 중조립, 그리고 대조립의 과정을 거쳐 블럭으로 완성하여 이들 블럭을 정해진 순서에 맞추어 탑재하는 과정을 거치면서 기타 공정을 완료하여 마지막으로 진수에 이르게 된다. 본 연구에서는 선박 건조 과정에서 탑재 공정 계획을 위한 블럭의 접속 관계를 체계적으로 확립하여 탑재 순서를 생성하는 방법론을 제시하고 이러한 방법론을 바탕으로 초기 탑재 네트워크을 생성 방안을 제시한다.

• Proceedings of the Korean Information Science Society Conference
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• 2000.10a
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• pp.486-488
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• 2000

본 연구는 정형기법을 사용하여 Safety-Critical System의 개발 방법론을 제시한다. Safety-Critical System의 전체적인 개발 과정을 제시하고 Safety-Critical System 중의 하나인 원자력 발전소 시스템 중 Reactor Protection System(RPS)을 정형 명세(Formal Specification)하고 정형 검증(Formal Verification)하는 과정과 그에 따른 각 과정의 Compliance를 확인하는 예를 든다. 여기서 정형 명세에는 Software Cost Reduction(SCR)이하는 도구가 사용되었고, 정형 검증에는 SPIN이, Compliance를 확인하는 데에는 Prototype Verification System(PVS)를 사용하였다.

• Journal of the Korean earth science society
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• v.23 no.4
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• pp.309-323
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• 2002

This qualitative study investigated preservice teachers' understandings of the ontology and epistemology underlying constructivist notions of learning through four in-depth interviews. Of the sixteen participants in a larger study, five significantly changed ontological and epistemological beliefs and eleven did not. This study focused on these eleven teachers who have hardly changed their philosophical beliefs throughout the teacher education program. Ten teachers who consistently maintained the scientific realist beliefs were presented as a composite case (Young's case). Among the eleven teachers, there was one outlier who had consistently maintained an idealist and relativist epistemological position from the beginning of the study and was subjected to another case analysis (Ben's case). These cases corroborated the assertion that each individual's deeply entrenched ontological and epistemological beliefs are very hard to change. For researchers, this study offers insights into the reasons that preservice teachers give for non-changes in their thinking about learning to teach. The study also examines preservice teachers' perceived constraints in implementing their ideal pedagogies and the influence of the teacher education program on their pedagogical beliefs changes. The benefits and influences of the M.Ed. program's theoretical coursework and the field experiences on these teachers' learning-to-teach experiences are addressed with rich data. The implications for teacher educators as well as for the instructional practices of preservice teacher education programs are discussed. This research emphasize necessity of the field-based teacher education program and the need of empowering experienced school teachers as teacher educators in teacher preparation and professional development.

• Proceedings of the Korea Association of Information Systems Conference
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• 1997.10a
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• pp.445-449
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• 1997

구조 지향적인 개발방법론(Structured Methods)에서 객체 지향적인 개발방법론 (Object Orientation)으로 개발 방법의 변경은 시스템 개발 과정의 패러다임 쉬프트 (Paradigm Shift)라고 불린다. 본 연구는 이러한 시스템 개발 도구의 변경에서 나타나는 개 발자들의 혼동을 구조 지향적 개발방법론의 객체 지향적 개발방법론에 대한 지식간섭 (Knowledge Interference)의 현상으로 간주한다. 개인의 특성에, 예를 들면 지식간섭에 영 향을 미치는 구조 지향적 개발방법론의 사용 경험과 신기술에 대한 개방성, 맞는 훈련방법 이나 정보원이 존재하는지를 규명하는 연구모형을 제시한다.

• Journal of Korea Technology Innovation Society
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• v.2 no.3
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• pp.19-33
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• 1999

우리는 지식활동의 원천인 연구활동을 파악하기 위한 분류체계를 만들고자 하였다 그러나 지식활동분류와 관련된 이론체계가 정립된 것이 없어서 다양한 시가과 방법론을 검토한 후 이들을 체계화하며 새로운 방법론을 도출하였다. 이 논문은 바로 그 과정에서 이루어진 이론적인 작업을 정리한 것이다. 우리는 지식이라는 거대한 실체보다 새로운 지식을 추가하는 연구활동이 중요하다는 인식에 기반하였다. 또한 연구활동과 연구활동의 목적이 연계되고 학제연구라는 새로운 지적활동의 패턴이 자유자재로 반영되도록 하였다.

• The KIPS Transactions:PartD
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• v.13D no.1 s.104
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• pp.51-60
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• 2006

Product Line Engineering(PLE) is an effective software development technique which produces applications using core assets. Because of reusing the core assets, PLE can save cost for developing products in a domain but increase reusability. There are about ten PLE methodologies available, but there are not yet common agreements on PLE process and artifacts. This makes developers harder to choose a methodology and to apply it in practice. A comprehensive technical evaluation and comparison on existing PLE methodologies would be essential for practitioners. In this paper, we present a technical assessment of representative PLE methodologies; FAST, SEI SPL, PuLSE, Bosch's PL proceis, FOPLE, ESAPS, KobrA/PoLITe, Alexandria, COPA, QADA. They are compared in the criteria of process, artifacts, instructions, and special features. And we identify common or variable elements between methodologies and confirm elements to be improved in each PLE methodology. The assessment result would be well utilized in defining a practical methodology for PLE projects and in choosing an appropriate methodology among available ones.

• Korean Journal of Logic
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• v.11 no.1
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• pp.1-31
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• 2008

최근 가장 영향력 있는 수학적 실재론과 관련된 논변은 버지스와 로젠의 딜레마이다. 일종의 반-유명론적 논증인 버지스-로젠 딜레마는 유명론자들이 취할 수 있는 제한된 선택지를 제시한 후 그 어느 선택지도 적절하지 못함을 주장하는 것이다. 논자 역시 버지스-로젠 딜레마가 성립한다면 유명론이 가망 없는 전략임에 동의한다. 그러나 논자는 그들의 논의가 유명론 대 실재론이라는 대립구도 대신, 유명론 대 수학 및 과학이라는 잘못된 대립구도를 전제하고 있음을 본 논문을 통해 밝히고자 한다. 간략히 말해, 논자는 버지스-로젠 딜레마는 수학자 및 과학자들의 주장이 글자 그대로 실재론을 함의함을 전제하는데, 이것은 실제 수학 및 과학 활동과 일치하지 않을뿐더러, 이를 입증하기 위해서는 철학적 가정이 개입해야 함을 밝히고, 그 과정에서 유명론의 가능성을 모색하고자 한다. 이러한 논자의 전략은 유명론 진영 안의 특정한 입장을 지지하는 것은 아니다. 버지스-로젠 딜레마는 특정한 유명론의 문제라기보다는 유명론 자체의 가능성과 관련된 것이기 때문이다.

• Spatial Information Research
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• v.23 no.6
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• pp.77-87
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• 2015

A design methodology for sustainable on the earth requires a synthetic, and holistic perspective to understand natural processes and urban environments. The apperceptive, holistic landscape design methodology includes one united environment combining analysis, planning and design. In addition, the individual process needs to provide enough spatial information and demands evaluation and understanding on the impact of a design result. The perspective and vision of Ian Mcharg, as asserted in his book, Design with Nature (1969), that the earth is one superorganism is being realized with Geodesign technologies. This paper made the following research efforts which can overcome the limit of the present GIS technologies for the sustainable landscape design: Review of the previous researches, analysis of foreign Geodesign cases and applied theories, suggestion of a Geodesign methodology for landscape design, selection of Geodesign tools and technologies for the implementation of the methodology, and finally the demonstration of effectiveness and potentiality by the application of the methodology.