• Journal of Scientific & Technological Knowledge Infrastructure
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• s.22
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• pp.62-69
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• 2006

남북 경제협력을 비롯한 제반 기술 교류는 북한의 과학기술중시정책에 의해 양적, 질적으로 성장하였다. 이에 따라 남북 기술협력을 보다 객관화하고 협력안을 도출하기 위해서는 북한에서 발표되는 학술자료를 비롯한 정확한 데이터를 활용해서 분석되어야 할 것이다. 본고에서는 북한과학기술 동향을 과학적으로 분석하기 위해서 한국과학기술정보연구원(KISTI)이 북한과학기술네트워크(NK테크) 등을 통해서 확보한 자료를 기반으로 KISTI 고유의 정보분석시스템 KITAS를 활용해 북한의 과학기술문헌의 계량화를 시도해 보았다.

• 주택과사람들
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• no.57 s.74
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• pp.59-65
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• 1996

이 자료는 주택산업연구원이 지난 6월 13일 건설회관 2층 대회의실에서 ''21세기의 주택수요 전망''이라는 주제로 개최된 세미나 자료를 요약한 것으로 이날 세미나에서는 주택산업연구원의 남희용 연구위원이 $\lceil$지역별 주택수요 전망$\rfloor$을, 고태경 수석연구원이 $\lceil$공동주택단지의 질적인 향상을 위한 선호조사$\rfloor$를 각각 주게발표 했으며, 사회는 정희수 주택산업연구원장이, 토론자로는 김기호 서울시립대학교 교수와 배순석 국토개발연구원 연구위원이 참석했다.

• Proceedings of the Korea Society for Industrial Systems Conference
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• 2009.05a
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• pp.114-119
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• 2009

본 논문에서는 수량화 방법과 AHP(Analytic Hierarchy Process) 기법을 사용하여 산사태 발생에 대한 통계적 예측모형을 구축하는데 목적이 있다. 수량화(Quantification) 방법은 질적변수에 수량을 부여하는 통계적 방법으로, 기 조사된 자료에 기반하여 분석을 수행하는 방법이다. 본 논문에서는 서구의 다변량분석 기법인 정준상관분석의 결과를 토대로 수량화 과정을 구체적으로 제안한다. 데이터에 기반한 수량화 방법과는 달리 AHP(Analytic Hierarchy Process) 기법은 일종의 다기준 의사결정을 위해 사용되는 기법으로, 설문자료에 기반한 분석법이다. 실제자료에 대한 분석으로 산사태 발생여부를 측정한 자료(한국지질자원연구원 제공)와 전문가 설문을 통해 수집된 자료를 이용하였다. 이들 자료에 대해 수량화 분석과 AHP분석을 통해 산사태 발생여부를 예측할 수 있는 두 종류의 평가표와 함께 로지스틱 회귀를 통한 통계적 예측모형을 개발하였으며, 두 모형간의 성능비교와 안정성 평가를 수행하였다.

• Journal of the Korean Association of Geographic Information Studies
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• v.21 no.2
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• pp.44-55
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• 2018

The importance of establishing a greenhouse gas inventory is emerging for policymaking and its implementation to cope with climate change. Thus, it is needed to establish Approach 3 level Land Use, Land-Use Change and Forestry (LULUCF) matrix that is spatially explicit regarding land use classifications and changes. In this study, four types of spatial information suitable for establishing the LULUCF matrix were analyzed - Cadastral Map, Land Cover Map, Forest Map, and Biotope Map. This research analyzed the classification properties of each type of spatial information and compared the quantitative and qualitative characteristics of the maps in Boryeong city. Drawn from the conclusions of the quantitative comparison, the forest area showed the maximum difference of 50.42% ($303.79km^2$) in the forest map and 46.09%($276.65km^2$) in the cadastral map. The qualitative comparison drew five qualitative characteristics: data construction scope difference, data construction purpose difference, classification standard difference, and classification item difference. As a result of the study, it was evident that the biotope map was the most appropriate spatial information for the establishment of the LULUCF matrix. In addition, if the LULUCF matrix is made by integrating the biotope, the forest map, and the land cover map, the limitations of each spatial information would be improved. The accuracy of the LULUCF matrix is expected to be improved when the map of the level-3 land cover map and the biotope map of 1:5,000 covering the whole country are completed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.11
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• pp.385-397
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• 2020

This study examined the reproductive health-related experiences of North Korean women defectors and their sexual knowledge, sexual attitudes, and reproductive health promotion behavior. Convergent parallel mixed methods were used. From April to July 2020, 8 North Korean women defectors in Seoul metropolitan area were recruited by snowball sampling. In addition, 175 participants in the Seoul metropolitan area, Chungcheong, and Gyeongsang Province were recruited. Content analysis was conducted to analyze qualitative data, and the SPSS 23.0 program was used. Three themes were derived: scared of sex due to ignorance', 'the embarrassing and annoying sex only for duty', and had to manage myself for sex under the limited situation.'. The subject's sexual knowledge was higher in the older and married groups, and the sexual attitude was more liberal in the younger group. Reproductive health promotion behavior was more active in the high economic level, and sexual knowledge and sexual attitude showed a positive correlation. Therefore, it is necessary to provide support systems and resources from the community to encourage reproductive health promotion activities. In addition, in terms of humanitarian aid, prioritization of the reproductive health of North Korean women is required.

• Journal of The Korean Association For Science Education
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• v.28 no.1
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• pp.32-46
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• 2008

The purpose of this study was to analyse the qualitative and quantitative characteristics of paper-pencil tests for exploring its appropriateness as a selection tool of the gifted in science. For this purpose, we developed two (internal and external) item analysis frameworks, and applied these frameworks to analyse qualitative characteristics. Also, we analysed the relationship between two characteristics. The results of analysing qualitative characteristics revealed that the portion of items with acceleration context exceeding middle school curriculum level was relatively large, which caused low content validity. Furthermore, there was considerable deviation in content and context by subject matter and year, which caused test unstability. Items measuring knowledge domain was the most prevalent, and too much weight on data interpretation & analysis domain in inquiry process skills. In case of creativity test, the portion of items measuring convergent thinking was much larger than that of divergent or associative thinking. Most of these items were represented by using pictures and tables rather than using graphs. Item types of multiple-choice and short answers were superior to essay types. Discrimination index, on the whole, was appropriate (above 0.3), but item difficulty showed a vast deviation ($0.01{\sim}0.90$). Correlation coefficients among subject matters and test tools were very low, and test reliabilities were also low. Low item difficulty & high discrimination index item types were distinguishable. Items with acceleration context were more discriminating than enrichment context. Implications of developing quality paper-pencil test items in the selection of gifted students are discussed.

• The Korean Publising Journal, Monthly
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• s.143
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• pp.15-15
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• 1994

아산재단과 집문당이 손잡고 펴내고 있는 '아산재단연구총서'가 벌써 열한권째 나와 있다. 이 연구총서는 관계전문가가 동구권이나 구소련지역을 직접 답사하고, 현지의 자료를 충분히 활용했다는 점에서 다른 연구서와 질적 차이를 느끼게 한다.

• Communications of Mathematical Education
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• v.15
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• pp.303-308
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• 2003

이 연구는 우리나라에서 시행되는 수학경시대회의 문항분석 현황을 다루고 이를 바탕으로 문제은행 구축에 필요한 문항분석을 위하여 기본 및 선결과제를 제시한다. 또한, 몇가지 오답유형에 대한 문항을 분석하여 경시대회 문제의 질적 수준 확보에 필요한 기초자료를 제공한다.

• Cartoon and Animation Studies
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• s.50
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• pp.131-151
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• 2018

Notwithstanding various discourses among scholars on the unique characteristics of comics, in Korea there is nevertheless a scarcity of quality research on the subject. Therefore, to promote quality research, it is important to consider how to best use source materials in the field of comics scholarship. Source materials can generally be categorized into three types: pre-existing comics, scholar-generated comics and user-generated comics. For this study, user-generated comics are the primary source materials, specifically comics created by mothers of children with disabilities. It is intended that this research will contribute to the future direction of education for mothers who suffer from a relative sense of alienation as the primary caregivers of children with special needs. Although therapeutic arts and cultural programs make a tremendous difference in the lives of these mothers, teaching methodology and educational opportunities are extremely limited. Furthermore, existing scholarship focuses primarily on either the psychological transformation of the individual or a phenomenological approach for parents to understand and deal with the problematic behavior of children with disabilities. However, this research does little to help improve learning programs for these parents. Against this backdrop, this research sets out to consider the potentiality and effectiveness of using comics in the education of mothers of children with disabilities. These mothers, by creating comics, develop better awareness of themselves in a positive and enriching way. It is therefore hoped that this research provides a useful analysis for developing the potentiality and effectiveness of these programs.

• Korean Journal of Social Welfare
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• v.62 no.2
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• pp.209-233
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• 2010

The purpose of this study is to understand the 'search' experiences of adoptive families. To understand their experiences in searching for birth families, the researchers made contacts with adoptive families who had tried the search before, got informed consents from them, and took in-depth interview with each family. The qualitative case study approach was taken to analyze the data collected. Data collected from five adoptive families were employed for within-case analysis and cross-case analysis. The themes emerged from cross-case analysis were 'the awareness of being adopted', 'curiosity explosion', 'the anxious waiting', 'the moment the truth was found', 'Indeed, I'm a real mom', and 'Then, there was a silence'. Based on the results of the study, the policy and practical guidelines to support the search of adoptive families were suggested. Also, the suggestions for the following studies were made to obtain more abundant information beyond the limitations of the study.