• Title/Summary/Keyword: Evaluation study

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Study of Seismic Resistance Performance Evaluation Method for Existing Mid-Low Story RC Structure Buildings by Applying Fuzzy Theory (퍼지이론을 적용한 기존 중저층 철근콘크리트 건축물의 내진성능평가기법 연구)

  • Kim, Dong-Hee;Kim, Hyun-Su
    • Journal of Korean Association for Spatial Structures
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    • v.17 no.2
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    • pp.53-62
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    • 2017
  • This study aims to establish a seismic resistance performance evaluation method that makes sure to secure the seismic resistance performance of the existing mid-low story reinforced concrete structures. This study focuses on the development of the seismic resistance performance evaluation method for the overall seismic resistance performance evaluation on the buildings by applying fuzzy theory. This seismic resistance performance evaluation method considers the mutual relations among the type of force, the type of member, the type of story, and the states of deterioration of the buildings. The total seismic resistance performance index from this method was calculated by the intensity weight of each evaluation item, fuzzy measure, fuzzy integration. Moreover, the evaluation methodology was established in this study to identify the performance level of the Immediate Occupancy, Life Safe, Collapse Prevention by applying the fuzzy theory.

A Study on Developing a Conceptual Model of Course Evaluation in University (대학 수업평가의 개념모형 개발)

  • Lee, Eun-Hwa
    • Journal of Fisheries and Marine Sciences Education
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    • v.18 no.3
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    • pp.314-328
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    • 2006
  • The purpose of this study is to establish a conceptual model of the course evaluations. in University. This paper has examined the course evaluations according to the levels, purposes, objects, and methods of them. And this paper has been classified for a conceptual model of the course evaluation. As the result of this analysis, four dimensions of course evaluation have been found. First, formative and summative evaluation have been found. The purposes of formative evaluation were improving quality of courses and collecting information for improvement of curriculum. The purposes of summative evaluation were offering informations on faculty staffing and improving of learning outcomes. Second, the levels of course evaluation were classified into university-level, professor-level, and student-level. Third, the objects of course evaluation were classified into analysis, design, development, implementation, and evaluation. Forth, the methods of course evaluation were classified into questionnaire, observation, interview, and content analysis. As a result of this analysis, 120 types of course evaluations have been found.

A Study on Improving the Evaluation System of School Libraries in Korea (학교도서관 평가체제 개선방안에 관한 연구)

  • Byun, Woo-Yeoul;Lee, Byeong-Ki;Kim, Sung-Jun
    • Journal of the Korean Society for Library and Information Science
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    • v.45 no.1
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    • pp.51-73
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    • 2011
  • The purpose of this study is to improve the evaluation system of school libraries in Korea. Major issues to improve the evaluation system were identified through school library evaluations and an analysis of the existing evaluation system of the Committee on Library and Information Policy. The issues include evaluation organizations, purposes of evaluation, selection of objects, evaluation period length, systems of evaluation, and ways to receive results. Alternatives for improving the evaluation system were selected through surveys and professional consultation. Finally this study proposed a more effective evaluation system which emphasizes the self-regulation and responsibility of provincial education offices in Korea.

A Study on the Fuzzy Evaluation Algorithm for Large Scale Hierarchical MADM Problem -Centering on the Identification of Fuzzy Measure- (대규모 다계층 MADM 문제의 퍼지평가 알고리즘에 관한 연구 - 퍼지측도의 동정을 중심으로 -)

  • Lim, B.T.;Yang, W.;Lee, C.Y.
    • Journal of Korean Port Research
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    • v.12 no.1
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    • pp.9-17
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    • 1998
  • The evaluation structure of complex problems is composed of multi-attributes and hierarchy. A many studies were existed on this problems, but that based on the assumption that the evaluation elements were independent. The actual evaluation problems have the complexity, ambiguity and interlinkage among the elements. In this situation, the fuzzy evaluation process is very effective in settling the complex problems. For evaluation of large scale hierarchical MADM problem, the fuzzy evaluation algorithm is developed in this paper, and that is centering on the identification of fuzzy measures. In this study, we newly identified the weight and interaction among the evaluation attributes. The results of this study are as follows: we can identified the hierarchical structure of the evaluation problem which is composed of the evaluation structure, function and hierarchy; we improved the existed weighting method which could be accomplished by normalizing process, considering the uncertainty and new weight integrating method which come from Dempster-Shafer theory. And we take into account the interaction properties among more than 3 evaluation attributes, which can be compared with the existed studies in which only 2 evaluation attributes taked into account.

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A Study on Mathematics Teaching through Evaluations (평가를 통한 수학 학습지도에 관한 연구)

  • Seo, Jong-Jin;Yoon, Yeon-Soo
    • Journal of the Korean School Mathematics Society
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    • v.13 no.2
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    • pp.185-203
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    • 2010
  • The level of mathematics study of students may vary depending on the area or contents of school mathematics. The use of Integrated evaluation frame is beneficial for evaluating and utilizing the study situation of mathematics study. In this article, I formulated evaluation table for evaluation by type and by question based on the contents of 'equation of the first degree' and examined mathematics teaching through integrated evaluation based on the two evaluations. It was concluded from this study that the evaluation table I formulated was beneficial for individual mathematic teaching by providing information about the study situation of each student.

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A Case Study of Source Selection and Evaluation by Using the Analytic Hierarchy Process

  • Lee, Nam-Yong
    • Proceedings of the CALSEC Conference
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    • 2000.08a
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    • pp.207-214
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    • 2000
  • Over the last several decades, the topic of the source selection and evaluation has gained a great attention in the information systems community as an effective tool to acquire information systems in an organization. The source selection and evaluation process is a multiple-criteria decision-making problem associated with several evaluation issues. In this case study, evaluation issues include management, technologies, logistics, and cost. This case study was conducted to compare a new source selection and evaluation process by using the analytic hierarchy process with the traditional approach. This study provides useful insight about how to apply the analytic hierarchy process technique to the traditional approach.

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A Study on Establishment of Evaluation Model for Non Territorial Workplace (비영역적 업무공간의 평가모델 설정에 관한 연구)

  • 조지연;박영기
    • Korean Institute of Interior Design Journal
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    • v.13 no.4
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    • pp.37-44
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    • 2004
  • Advancement in electronic technology has given office workers a new freedom, and a new meaning to workplace flexibility. Actually non territorial workplace has different space elements from general and conventional workplace in terns of interior design and architecture even organization management. The purpose of this study is on the establishment of an evaluation model for non territorial workplace that may be used, practically on the spot. For the establishment of non territorial workplace evaluation model, it is ahead of the study of the feature and the type of none territorial workplace and the research for existing office evaluation technique by Preiser and Vicher. And then the evaluation model for none territorial workplace which is composed three parts that is user's importance, provider's importance and user' satisfaction related fact of workplace. It is constructed by 6 factors which are physical, psychological, workplace environmental, communication, exterior environment, and space managing system therefore each factors has scrupulous elements therefore the total elements are 40. To make more confidence the evaluation model for non territorial workplace, it requires that study continually through the survey with the non territorial workplace evaluation model.

The Development of Evaluation Model for New Business Projects Using AHP and Case Study of Telecommunication Equipment Company (AHP를 이용한 신규사업과제의 평가모형 개발 및 통신장비회사의 사례연구)

  • 조성백;한인구
    • Journal of the Korean Operations Research and Management Science Society
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    • v.27 no.1
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    • pp.53-73
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    • 2002
  • The launch of a new business is crucial to the future growth and profitability of a company. A new business project typically requires a large amount of resources while it has a high possibility of failure. The evaluation of new business opportunities is therefore quite a critical decision-making to companies. This evaluation includes screening of a large number of criteria at a time which often makes desision-making very complicated. Management should evaluate the business alternatives in a sound and consistent manner that is hard to achieve because the new business evaluation is a typical semi/unstructured decision-making problem. The difficulty in such an evaluation will increase if it is required for management to consider both quantitative and qualitative criteria simultaneously. Under these circumstances, this study has proposed a decision-making framework that utilizes analytical hierarchy process(AHP). This study has identified a set of criteria essential to the new business evaluation and suggested a systematic framework for it. Both qualitative and quantitative evaluations are incorporated into the single framework in this study.

An Empirical Analysis of Comprehensive Competitiveness Evaluation Model on the Korean Manufacturing Sector (종합경쟁력 평가모형의 개발 및 측정에 관한 연구: 한국 제조업부문을 중심으로)

  • 임양택;임채숙
    • Journal of Technology Innovation
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    • v.12 no.1
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    • pp.67-114
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    • 2004
  • This study attempts to integrate causal model with competitiveness evaluation model, both of which have developed independently of each other, in connection with many studies on PMES (performance measurement and evaluation system) including the BSC (balanced scorecard) of Kaplan and Norton (1992, 1996). For this attempt, this study is composed of four analyses : First, this study develops a structural model for evaluating and diagnosing corporate ‘comprehensive’ competitiveness including quality competitiveness, derive CCI (comprehensive competitiveness index) and QCI (quality competitiveness index) ; Second, this study analyzes the determinants of quality competitiveness, the impacts of quality competitiveness, on product design and product reliability, and the impacts of product design and product reliability on quality competitiveness in the comprehensive competitiveness evaluation model of this study. Third, this study empirically identifies the positioning of product design in the quality competitiveness evaluation model of this study and the functional relationship between product design and other functions : product development, manufacturing, marketing, and marketing, and sales in the same comprehensive competitiveness evaluation model, estimate the determinants of product design and its impacts, thereby providing some empirical findings for the foundation of design management theory, and Fourth, this study identifies the positioning of product reliability in the same quality competitiveness evaluation model, estimate the reliability function and the functional relationship between product reliability and other dimensions of product quality, and tests the hypotheses on the causality of product reliability.

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A Development of the Service Evaluation Criteria for the Expressway Service Areas on the Side of Users (이용자측면의 고속도로 휴게소 서비스 평가지표 개발)

  • Won, Jaimu;Jin, Wonyoung
    • KSCE Journal of Civil and Environmental Engineering Research
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    • v.32 no.5D
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    • pp.421-427
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    • 2012
  • This study develops the evaluation model which is for assessing on the side of users in expressway service areas, and researchers apply this study for monitoring expressway service areas by routes. The direction of development on Evaluation Criteria is all about on the side of necessity of rest area users, the reflection of current conditions, the construction of total evaluation criteria, and the examination of connecting study with current study. After that, this study examines previous evaluation criterias and researchers will select the primary provision of evaluation through FGI, and they derive the final evaluation criteria throughout the verification of suitability on Evaluation Criteria. Throughout AHP analysis which is a professional survey system of users, researchers dereive on the side of facilities, on the side of environments facilities, on the side of position, and on the side of services in order by the weightings. As you can see in this study, this study also considers quantitative and qualitative factors together, and it allows to evaluate conditions of rest areas. In addition, this study can be a primary study for suggesting the ways of improvements of rest areas by using Spider Map and for monitoring future study.