• 한국콘텐츠학회논문지
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• 제10권7호
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• pp.149-158
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• 2010

본 연구에서는 고맥락 문화의 대표국인 일본과 저맥락 문화의 대표국인 미국에서 제작되고 있는 소녀 대상 만화의 표현 발달과 성립에 대한 비교분석을 하였다. 동서양 문화권에 따른 비교연구는 소녀만화 표현 매커니즘에 대한 정서적 차이를 구명할 수 있으며, 표현영역 확장에도 그 근거를 제시할 수 있다고 사료된다. 특히, 소녀만화의 표현 매커니즘의 가장 기본이 되는 '칸의 구조'를 살펴보는 것은 각 문화권에서의 소녀만화를 보다 자생력 있는 문화콘텐츠로 육성하기 위한 이론적 토대가 될 것으로 사료된다.

• 한국실내디자인학회논문집
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• 제24권1호
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• pp.124-132
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• 2015

This study investigated the complex meanings of the concept of place and their periodical changes in the Korean architectural discourse. For that, the study surveyed almost every articles in majour 3 Korean architectural magazines during around 1990s, when the Korean architects and theorists concerned the 'place' as an alternative of the modernists' 'space'. 60 selected articles were organized in a table in a chronological order together with their keywords and category codes. The 8 categories reflecting 8 issues of 'place' were suggested in the study after the analysis of selected articles' contents. The categories were structured by two axes which were 4-grade scale axis influences by C. Norberg-Schultz' approach, and 'architecture-human' axis following the 'structure-action' division by A. Giddens. After the analysis of the diachronic and synchronic tables, the study tried to establish a structure model of the concept of place in Korean architectural context, which consisted of architectural terms such as environment, social system, context, identity, landscape, community, Materiality, and residence. This final result could be useful for both architects and theorists who might try to apply the idea of 'place' without erstwhile confusion on their design or research by examining the detailed contents of the concept.

• 한국주거학회논문집
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• 제22권1호
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• pp.35-42
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• 2011

The objective of this study is to investigate the functional conformity based on the analysis of the spatial connectivity of block housing using space syntax. Three cases were selected which have important meanings in 1920s. The properties of spatial configuration were derived from an urban-context approach and without urban context analysis, and spatial connectivity and functional conformity were analyzed using references. The results of the study revealed that the arrangement of block housing were different from one another notwithstanding their similar layout characteristics. The relationships between urban streets and housing complexes were identified, and the public spaces were being arranged as semi-public spaces, whereas blocks as private spaces by separating functions. This study provides the implications for the planning of low rise-high density housings by means of analyzing the spatial connectivity of the spatial layout characteristics of European block housing, recognizing the relationships between urban communities and housing complexes.

• 품질경영학회지
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• 제37권1호
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• pp.1-9
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• 2009

Data envelopment analysis(DEA) has proved to be powerful for benchmarking and has been widely used in a variety of settings since the advent of it. DEA can be used in identifying the best performing units to be benchmarked against as well as in providing actionable measure for improvement of a organization's performance. However, the selection of performance benchmarks is a matter of both technical production possibilities and organizational policy considerations, managerial preferences and external restrictions. In that regards, DEA has a limited value in benchmarking because it focuses on only technical production Possibilities. This research proposes a new perspective in using DEA and a frame-work for benchmarking to select benchmarks that are both feasible and desirable in terms of organizational context. To do this, the concept of local and global efficiency is newly proposed. To show how useful the suggested concept and framework are, a case study is addressed.

• Journal of Microbiology and Biotechnology
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• 제26권11호
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• pp.1972-1982
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• 2016

Influenza A virus is a single-stranded RNA virus with a genome of negative polarity. Owing to the antigenic diversity and cross concrete shift, an immense number of novel strains have developed astronomically over the years. The present work deals with the codon utilization partialness among five different influenza A viruses isolated from human hosts. All the subtypes showed the homogeneous pattern of nucleotide utilization with a little variation in their utilization frequencies. A lower bias in codon utilization was observed in all the subtypes as reflected by higher magnitudes of an efficacious number of codons. Dinucleotide analysis showed very low CpG utilization and a high predilection of A/T-ending codons. The H5N1 subtype showed noticeable deviation from the rest. Codon pair context analysis showed remarkable depletion of NNC-GNN and NNT-ANN contexts. The findings alluded towards GC-compositional partialness playing a vital role, which is reflected in the consequential positive correlation between the GC contents at different codon positions. Untangling the codon utilization profile would significantly contribute to identifying novel drug targets that will pacify the search for antivirals against this virus.

• 한국인구학
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• 제5권1호
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• pp.79-98
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• 1982

• 정보처리학회논문지:소프트웨어 및 데이터공학
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• 제11권4호
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• pp.149-156
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• 2022

최근 전 세계적으로 COVID-19이 유행하는 상황 속에서 이와 관련된 가짜뉴스가 심각한 사회적 혼란을 야기하고 있다. 이러한 배경에서 가짜뉴스를 정확하게 탐지하기 위해, 뉴스가 소셜 미디어를 통해 파급되는 과정과 같은 소셜 컨텍스트 정보를 활용하는 소셜 컨텍스트 기반 탐지 기법들이 널리 사용되고 있다. 그러나 대부분의 기 구축된 가짜뉴스 탐지를 위한 데이터들은 뉴스 자체의 내용 정보 위주로 구성되어, 소셜 컨텍스트 정보를 거의 포함하지 않는다. 즉, 이 데이터들에는 소셜 컨텍스트 기반 탐지 기법을 적용할 수 없으며, 이러한 데이터의 한계는 가짜뉴스 탐지 연구 분야의 발전을 저해하는 방해 요소이다. 본 논문은 이러한 한계를 극복하기 위해, 기존의 저명한 가짜뉴스 데이터인 CoAID 데이터를 기반으로, 소셜 컨텍스트 정보를 추가적으로 수집하여, CoAID 데이터의 뉴스 내용 정보와 해당 뉴스들의 소셜 컨텍스트 정보를 모두 포함하는 CoAID⁺ 데이터를 구축한다. 본 논문에서 구축한 CoAID⁺ 데이터는 기존의 대부분의 소셜 컨텍스트 기반 탐지 기법들에 적용될 수 있으며, 향후 새로운 소셜 컨텍스트 기반 탐지 기법들에 대한 연구도 더욱 활성화시킬 수 있을 것으로 기대된다. 마지막으로, 본 논문은 다양한 관점에서 CoAID⁺ 데이터를 분석하여 진짜뉴스와 가짜뉴스의 파급 패턴 및 키워드에 따른 파급 패턴도 파악하여 소개한다.

• International Journal of Human Ecology
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• 제4권2호
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• pp.89-100
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• 2003

This paper identifies trends in research methodology due to globalization. Context in both research and in practice and forms the key perspective for modern methodology and theory. Ecological perspectives are a necessary condition for quality global research. Human ecology researchers must advance the role of interdisciplinary and inter-functional perspectives and be open to collaborative relationships. These researchers must work in teams across disciplinary and functional boundaries. The paper discusses directions for research within the context of trends at U.S. federal agencies with applications to globalization and family life. Trends include： (a) use of diverse but rigorous methodologies； (b) recognition of the research-practice-research feedback loop；(c) primacy of context and diverse sampling; and (d) connections of research to problem solving. The terms promoted recently such as ″relationships″, ″diversity″ or ″problem-based″ are ingrained in human ecology. Key aspects for research in the next decade will be： (a) seeking diversity in sampling； (b) seeking colleagues with different perspectives； (c) incorporating meta-analysis into our work； (d) seeking meaningful results； (e) utilizing varieties of research methodologies to address our problems； and (0 understanding that practice must continually change as a function of research.

• 아동학회지
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• 제32권3호
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• pp.43-57
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• 2011

This study examined preschoolers' compliance and noncompliance as it related to maternal behavior, child gender and age, and social context. The subjects were 213 preschool children in Seoul. Data were collected via questionnaires reported by mothers and teachers. The results of correlation analysis and a series of repeated measures ANOVA revealed that mothers' coercive parenting was associated with lower committed compliance and ignorant noncompliance. It was also found that the 5-year-olds studies showed higher committed compliance in moral situations whereas the 6-year-olds showed higher situational compliance in conventional situations. Noncompliance was more common among the 5-year-olds than the 6-year-olds. It was also found that girls exhibited higher compliance than boys in both moral and conventional contexts. The results were discussed in terms of a developmental perspective.

• 한국지구과학회지
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• 제39권4호
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• pp.378-387
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• 2018

In this research, the change of Korean middle-school science education environments is investigated through analyzing eighth graders' survey data collected over the past 20 years of TIMSS. We extracted educational context variables that provide meaningful information on changes of Korean science education, and have been surveyed more than 3 study cycles up to TIMSS 2015. The selected educational context variables include school resources and school climate from the school principal's questionnaires, and teacher characteristics and instructional activities from the teacher's questionnaires. For each context variable, we analyzed its trend over TIMSS cycles, and discussed its implications in light of Korean educational policy and curriculum changes. Based on the results, we recommended several ways that help to improve science teaching and learning in light of lab assistants, computer availability, teacher learning community, and middle school Earth science curriculum.