• Journal of the Korean Society for information Management
• /
• v.20 no.4 s.50
• /
• pp.211-232
• /
• 2003

This study introduces the integration-style knowledge management of digital libraries in extended library concept, for integrated knowledge system which can provide various types of knowledge, and presents the knowledge-rump-type knowledge management model. By applying the model to the cases of several institutions, the processes and levels of extension are analyzed, and the important tasks for activating knowledge management are suggested. The knowledge pump embodies ideal roles of the digital libraries that activate the acquisition and distribution of knowledge. It is significant that the digital libraries, which used to remain as a simple application of information technology, not only present logical basis and way for extending their roles and areas, but also explain the implementation methodologies.

• Proceedings of the Korea Water Resources Association Conference
• /
• 2004.05b
• /
• pp.532-536
• /
• 2004

최근 수자원개발의 한계와 수질의 오염으로 인하여 제한된 수자원의 적절한 배분과 지속 가능한 수자원의 이용이라는 문제가 크게 대두되고 있어 개발의 한계 속에서 수질을 보존하기 위한 노력이 필요한 시점이다. 그러나, 수량과 수질을 동시에 고려할 수 있는 수자원계획 도구는 흔치 않다. 이러한 종합적인 수자원계획 수립 및 분석을 위할 도구를 개발하기 위하여 한국건설기술연구원에서는 SEI-B(Stockholm Environment Institute - Boston Center)와 공동으로 기존에 SEI-B에서 개발된 WEAP(Water Evaluation And Planning System)을 국내 실정에 맞도록 수정보완 한 K-WEAP을 개발하였었다. 이를 바탕으로 본 연구에서는 K-WEAP에 수질 모의 기능을 추가하여 개발함으로써 수량-수질을 연계하여 수자원계획수립이 가능하도록 하였다. 개발된 K-WEAP은 원단위 개념을 이용한 발생량의 산정과 보존성 물질의 수질 모의와 일반적인 지수감소형 물질 및 BOD, DO 등과 같은 1차 분해성 물질의 모의가 가능하다. 이러한 기능을 이용하여 수자원 계획 시 수질등급을 만족시키기 위한 하수처리장의 설치 계획과 유역관리를 위한 여러 가지 대안의 수립이 가능하며, 여러 가지 대안에 대하여 장래 수질의 변화 경향을 비교 분석할 수 있는 기초 자료를 제공한다. 본 연구에서는 K-WEAP에 탑재된 수질 모형의 내용을 분석하고 수량과 수질의 통합과정을 알아본 후, 가상의 시험유역에 적용한 길과를 바탕으로 수량-수질 통합수자원계획의 적용성을 살펴보았다,

• The Journal of the Convergence on Culture Technology
• /
• v.4 no.1
• /
• pp.75-84
• /
• 2018

This study aims to investigate cultural contents planning model by 'The Relation-Approach'. For this, I established conceptual framework of cultural contents, and suggested the General Model of Cultural Sentence Contents Planning: Concept Planning Model(CPM), Signifier Development & Choice Planning Model(SDCPM), Signifier Arrangement Planning Model(SAPM). The importance of culture is found in the importance of perceiving culture derived from the perception of importance of life. As culture is represented way of life constituted in the order of life, perceiving culture is regarded as perception of life in the view of that of cultural contents. Thus, cultural contents planning has not only its necessity and importance but also the meaning of existence in the aspect of being situated at the healthy order of life. Accordingly, A Study on the Cultural Contents Planning Model has usefulness in theory and practice, further more the possibility of attempting for the legitimacy and value contribution to the study of this realm will be accomplished.

• Communications of Mathematical Education
• /
• v.25 no.3
• /
• pp.497-524
• /
• 2011

This study was to understand students' learning about the function of math combined with molecular motions of science using the block scheduling. It was based on the revised Class Structure Model of Lee et al.(2010) where MBL as a tool was used to increase students' participation and understanding in the integrated concepts. The researcher provided the 6th grade students who lived in Sung Nam-Si, Kyung Gi-Do with 8 unit lessons, consisting of 5 stages of CSM. As a result of the study, the integrated education of Mathematics and Science showed synergic effect in studying both subjects and brought a positive result in gradual mathematization. It may be hard to combine all the contents of mathematics and science together. However, learning the relation between volume and pressure, and between volume and temperature of gas used as an example of function shown in our daily life was appropriate through Fogarty's integrated education model because it supported the objective of both subjects. Also, it was a good idea to develop CSM because it was composed of the contents from both subjects held in the same period of a year. Through the five stages, students were able to establish and generalize the definitions and the concepts of function.

• Journal of Korean Library and Information Science Society
• /
• v.31 no.4
• /
• pp.213-237
• /
• 2000

The pnpose of the study is to offa the basic data in TQM dcation Ilndel fca h i thrcugh investjga!iOn of m s tlxm-dic hackgnxnd, such as philosophy, pincides, mil2 am？s, aL&atirn mlhods and d y s i s of TQM &cation for h i . For this pnpose, phil&y and pinddes that reprrsentive quality expats in America and jam^, such as bring, Juran, G-osby, Ishkawa, M, wae investigated

• Proceedings of the Korean Operations and Management Science Society Conference
• /
• 2003.05a
• /
• pp.674-682
• /
• 2003

기존의 정밀시스템 구축방법은 시스템 개발 위주에만 치우쳐 있어 정보화에 대한 평가를 포함하지 않거나, 시스템 운영의 범위 내에서 정보화의 실효성 평가만을 강조하여 정밀시스템의 일부분에만 한정되어 있다. 이러한 기존 연구의 대부분인 개념수준의 연구로 실용화를 위란 'how'를 제시하지 못하고 있으며, 특히 조직의 목표와 정보화수준간의 연관관계를 정 립하지 못함에 따라 정밀화에 따른 실질적인 효과를 나타내지 못하는 단점이 있다. 아울러 평가결과 활용에 대한 체계적인 모형을 제시하지 못함에 따라 평가결과가 정보화 구현단계로 다시 회귀되지 못하고 잇다 따라서 급변하는 정보화 추세에 부응하고 기존연구의 문제점을 극복할 수 있는 체계적인고 과학적인 통합 정밀시스템의 개발이 필요시 되고 있다. 이를 위하여 본 연구에서는 정밀화를 통한 진취적 성능향상을 목표로 정보화 한국도로공사 도로교통기술원의 도로기술 정밀화 모형을 설계하고 구현하고자 한다.

• Journal of the Korean Institute of Landscape Architecture
• /
• v.37 no.3
• /
• pp.69-81
• /
• 2009

This study was intended to evaluate the objective landscape of rural region using an additive integration index method in the Seondong region of Gochang-gun, Jeollabuk-do, Korea. This study consisted of the following three steps. First, this study developed an additive integration index calculation model for landscape assessment based on indicators and weight to each space type in accordance with three landscape fields which were developed by the expert Delphi method. Second, this study used NDVI (Normalized Difference Vegetation Index) and permeable area rate, which were available from high resolution satellite image, to calculate the green naturality degree, area rate, and building coverage respectively. Third, this study has calculated the landscape assessment index of rural regions using an additive integration index method made of assessment data and weight for each indicator. This study has found the following results: 1) landscape level was very poor in all 6 types of space, marking grade five; 2) while the highest level of natural landscape and mixed landscape was grade two, that of artificial landscape was grade five; 3) based on objective landscape, grade five showed the highest frequency, and grade one, two, three, and four followed in that order.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.10 no.6
• /
• pp.1281-1286
• /
• 2009

Our government operates earned value management system (EVMS)of construction schedule and cost for improving earned management system of the construction projects. but There is two unification Method construction schedule and cost to estimate construction progress currently. This weight a staff work. therefore this study present unification method which operate integrate schedule and cost by using work task. In order to inflect verification and model of schedule and cost, this study develop prototype of EVMS.

• KSCE Journal of Civil and Environmental Engineering Research
• /
• v.36 no.2
• /
• pp.259-268
• /
• 2016

The core strategy of transit oriented development (TOD) is to promote high density mixed land use around railway stations. Case studies in advanced countries show that provision of policies for comprehensive maintenance of pedestrian facilities around railway station spheres is being pursued with efficacy. In spite of the importance placed on integrated pedestrian maintenance, domestic construction of integrated pedestrian infrastructure around railway station spheres lacks direction. Thus, there is a clear need for an evaluation standard that can provide the foundation for judgments on TOD improvement. This research proposes a network model that consolidates the interior of the station as well as its surrounding areas to determine the ease of pedestrian flow for effective TOD evaluation. The model considers the railway station and surrounding areas as an assembled network of pedestrian flow. The path chosen by the pedestrian is defined as the optimal degree of inconvenience, and expands on Wardrop's User Equilibrium (1952). To assess the various circumstances that arise on pedestrian facilities including congestion of the pedestrian pathway, constrained elevator capacity, and wait at the crosswalk, a variational inequality based pedestrian equilibrium distribution model is introduced.

• Journal of The Korean Association For Science Education
• /
• v.26 no.4
• /
• pp.510-517
• /
• 2006

This study investigated the influences of situational interest, attention, and cognitive effort on drawing as a method to assist students to connect and integrate multiple external representations provided in learning chemical concepts. Seventh graders (N=178) at two coed middle schools were taught about the "Boyle's Law" and the "Charles's Law" for two class hours through drawing. They observed macroscopic phenomena through demonstrations. After these observations, they drew their mental model from the external verbal representation, and then compared their drawings with external visual representation. The tests assessing situational interest, attention, cognitive effort, and conceptual understanding were administered as post-tests. Correlation and path analyses supported a causal model which situational interest had a positive direct effect on attention to the drawing. Attention led to conceptual understanding directly as well as through cognitive effort. These results suggest that situational interest may be induced by drawing first of all, and attention and cognitive effort may be direct causes of conceptual understanding in drawing. Educational implications are discussed.