• Proceedings of the Korea Water Resources Association Conference
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• 2017.05a
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• pp.517-517
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• 2017

본 연구는 저수지 주변 생태환경 서식적합도지수를 산정하여 댐 건설 전후의 생태환경을 정량적으로 평가하고자 하였다. 생태적 가치에 대한 평가 모델 고려 인자로는 고도, 경사 및 각과 같은 물리적 요인, 산림 지형, 식생 유형, 연령층, DBH 등급과 같은 초목 요인들, 그리고 생태 자연상태, 식생 보존 분류 및 야생 생물 출현 지점과 같은 서식지 요인을 이용하였다. 각 요소의 생태학적 기능을 고려한 평가기준을 정량화하여 개발된 모델은 한탄강 댐 저수지에 적용하였다. 그 결과 댐 건설 이전의 생태 가치가 100이라고 가정했을 때, 댐 건설 이후에 물리적 요소는 83.9, 초목요소는 92.4, 그리고 서식처 요소는 84.5로 저하되었다. 전반적인 생태 가치는 건설 후 86.9 %, 13.1 % 감소하였다. 또한, 평가 요소를 쌓은 방법을 통해 생태학적으로 건강한 지역을 선정하였다. 본 연구결과는 댐 저수지에 생태 복원 계획을 수립하는 데 유용할 것으로 판단된다.

• Journal of Korean Home Economics Education Association
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• v.35 no.2
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• pp.1-20
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• 2023

The purpose of this study is to extract and analyze ecological citizenship elements in the middle school home economics textbook used in the 2015 national curriculum for the introduction of ecological transformation education in the 2022 national curriculum. As a result of the analysis, the content analysis of the ecological citizenship factor was validated by six experts who are incumbent middle school home economics teachers, and the S-CVI value was 0.97, ensuring the validity of the ecological citizenship factor analysis. The results of analyzing 242 ecological citizenship factors extracted from home economics textbooks are as follows. According to the content area of the 2015 national home economics curriculum, the 'human development and family' area had the highest presence of ecological citizenship factors followed by the 'resource management and self-reliance' area and the 'home life and safety' area. Among the categories of ecological citizenship factors, 'value⋅attitude' was the most frequent, followed by 'process⋅function' and 'knowledge⋅understanding'. For each textbook composition system, ecological citizenship elements were extracted in the order of pictures, text, activities, and supplementary materials. There was a significant variation in the number of ecological citizenship factors among publishers, indicating the importance of the textbook writers' perception, interpretation, and direction of writing. Based on these analysis results, ecological citizenship teaching and learning activities applicable to home economics education were presented. This study highlights the potential for practicing ecological citizenship education in line with the new orientation of the curriculum on ecological transformation education through home economics education. Furthermore, it provides valuable baseline data for the development and implementation of textbooks for the 2022 national curriculum.

• Proceedings of the KAIS Fall Conference
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• 2010.05b
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• pp.830-833
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• 2010

본 논문에서는 도심공원이 증가하고 환경의 생태적 가치가 높아짐에 따라 생태공원의 존재가 부각되고 있는 현실 속에서, 국가에서도 필요성을 인지하고 있는 생태공원이 점차 확대되어감에 따라 도시림의 문제점을 알아보고 서울숲의 기능과 생태적요소를 알아보고 향후 도시림의 설치방향에 대해 제시하고자 한다. 현재 국내 도시림의 문제점을 도출해 낸 후 서울숲의 기능과 생태적 요소를 비교분석하여 국내의 도시림이 가져야할 기능과 요소들을 파악해 향후 도시림에 그러한 기능과 요소를 도입시켜 국내 도시림이 더욱 생태적인 공원이 될 수 있을 것이다.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2006.11a
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• pp.648-653
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• 2006

It pollute the earth environment with systematic industrialization. Also the congestion of cities that ignore ecosystem threaten habitation environment of human. For ESSD make progress to many researches internal and external. However we don't develop model for internal environment, research evaluation of ecological polis for this. The present research put in operation that make up question experts. In the event many people know necessity of ecological development. But It point out reality with many phases. One side we need to educate, publicize about environment. make good model and cultivate process.

• Journal of the Korean Association of Geographic Information Studies
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• v.16 no.2
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• pp.30-46
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• 2013

Using ArcGIS Model Builder, with emphasis on the importance of ecology and user friendliness, a model for site selecting tool is developed. This tool is developed by establishing standardized method for data selection and analysis with evaluation criteria using GIS. For this task, our first action was to objectively define and establish 18 elements to evaluate the potentiality of the site based on extensive literature reviews. These 18 elements reflect environmental, social/cultural and legal aspects that may influence the decision process to select the desired site. Secondly, using ArcGIS Model Builder, 18 analytical elements were made into thematic mapping which represent systematically organized graphic input to the model with automatic double check system and overlay analysis capability. Thirdly, to validate the effectiveness of the developed model, site location analysis was performed using the actual site, Buk-ku, Pohang.

• Journal of Wetlands Research
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• v.13 no.3
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• pp.687-696
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• 2011

This study induced ecological and cultural regeneration factors which can be introduced in island regions. And then, survey on recognition on importance was carried out with experts group. First of all, based on status and development trend of islands, farming and fishing village, ecological and marine city, eco-cultural regeneration factors fit to islands area were induced. Ecological regeneration factors were classified to land use, transportation system, buildings, and resources cycle. While cultural regeneration factors were classified to preservation, making tourism resources, and base facilities. This study compared recognition on importance by field such as occupation and major field. One-way ANOVA was used. As a result, this study compared recognition on importance about eco-cultural regeneration factors in island regions and suggested future direction.

• Journal of The Korean Association For Science Education
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• v.21 no.4
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• pp.648-657
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• 2001

Using the concepts on the need of existence of living things, we investigate students' concepts on interdependence concepts between living things. The purposes of this study are to identify components of conceptual ecologies influencing on students' concepts and to describe the relations between those components and their concepts. The subjects of this study are 4 boys, 2 girls in the 3rd grade of middle school. The sources of data used in this study include a questionnaire, interviews and observation of the discussion class. Then, all data collected through each methods are compared and summarized in the relation to the questions of research. As a conclusion, it reveals that students' concepts are connected with several cognitive or affective components. Especially, the major components influencing on students' concepts are their metaphysical beliefs, conceptions includes other fields. These components function as constraints. Given these results, a teacher who want to teach a new concept to students should consider their characteristics and the components of conceptual ecology.

• Journal of Korean Library and Information Science Society
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• v.51 no.4
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• pp.249-278
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• 2020

The purpose of this study is to design metadata for management and sharing of Yeogu data produced in the ecological field. Specifically, metadata is designed based on DCAT, which is designed to facilitate interoperability between data catalogs published on the web. In addition, ABCD, Darwin Core, and EML were analyzed and applied to metadata design to reflect the characteristics of the ecological field. As a result of the research, a total of 51 metadata elements were derived for managing research data in the ecological field, and 6 essential elements, 23 recommended elements, and 22 optional elements were included. The results of this study can be used to design a DB when building a research data management and sharing system based on metadata elements, and to suggest a metadata exchange format when linking with other systems.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.7 no.3
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• pp.1-13
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• 2004

본 연구에서는 건설 사업의 수행과정에서 나타날 수 있는 환경훼손을 최소화하거나 저감하고, 자연과의 조화를 이루기 위한 다양한 기술과 공법, 정책 및 제도를 도출하고자 하였으며, 구체적인 사례로 댐건설 사업에 대한 친환경 기술과 공법을 분석하였다. 이를 위해서 기존 연구사례 및 문헌을 고찰하여 친환경 요소를 도출하였고, 이미 조성되었거나 조성 중인 댐을 대상으로 실제 적용되고 있는 친환경 요소를 분석하였으며, 이를 종합하여 건설사업에 도입될 수 있는 친환경 항목을 설정하고 기술 및 공법을 제안하였다. 그 결과 생태계 보전, 생태계 복원, 새로운 생태계 조성, 친수환경 및 위락, 경관 및 역사문화 등이 친환경요소로 도출되었다. 또한 환경친화형 건설사업의 지속적인 추진과 성과를 위한 정부차원의 정책과 제도적 방안을 제안하였다. 이러한 적극적인 생태환경 보전 및 복원을 위한 노력이 지속적으로 이루어짐으로써 건설사업에 의한 환경파괴를 최소화하고 새로운 생태환경을 창출하는 친환경 건설의 대표적인 사례로 자리매김될 수 있으며, 나아가 건설 분야의 친찬경 사고 확산을 위한 근거가 될 수 있을 것으로 판단된다.

• 한국벤처창업학회:학술대회논문집
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• 2017.11a
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• pp.127-131
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• 2017

본 논문은 EU의 TEPSIE 연구에서 정의한 사회혁신 생태계를 분석틀로 활용하여 한국 사회혁신 생태계의 현황을 살펴보고 발전방안을 제시하고 있다. TEPSIE가 정의한 사회혁신 생태계는 전사회적인 차원에서 '사회혁신'의 요소들을 담아냄으로써, 사회적 경제와 연관하여 사회적 기업을 논의하는 과정에서 다소 협소할 수 있었던 시각을 확장하여 구조적 환경과, 자원, 파트너쉽 등을 포괄하는 분석틀을 제공한다. 본 논문에서는 사회혁신기업을 둘러싼 구조적 조건, 수요와 공급 차원에서의 관련 요소들, 그리고 중간지원조직을 중심으로 핵심적인 내용을 분석적으로 담아내고, 이를 바탕으로 사회혁신 생태계의 발전 방안을 제시하였다.