• 한국환경생태학회지
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• 제26권3호
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• pp.382-393
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• 2012

경상북도 문경 희양산 산림식생 특성을 봉암사 산림유전자원보호구역을 중심으로 파악하였다. 총 92개 조사구($100m^2/plot$)에 대한 조사를 실시하고, Classification 분석과 Ordination 분석을 통해 군락분류를 실시한 결과 이 지역의 식생은 신갈나무군락, 굴참나무군락, 소나무군락, 소나무-졸참나무군락, 소나무-신갈나무군락, 졸참나무군락, 낙엽활엽수군락, 잣나무조림지, 일본잎갈나무조림지의 총 9개 군락으로 분류되었다. 각 군락간의 비교를 위해 지형조건과 식생조사 결과에 대한 통계분석을 실시하였으며, 해발고도, 경사, 출현종수, 교목층 출현 개체수, 아교목층 출현 개체수에서 통계적으로 유의하게 군락간 차이를 보였다. 층위별 상대우점치를 통한 각 군락의 군락구조를 분석한 결과, 참나무류군락은 교목층과 아교목층에 고르게 세력을 형성하고 있어 현재의 군락이 유지되거나 확대될 것으로 예상되는 반면, 소나무 우점 군락은 대부분 참나무류와의 경쟁이 심화되고 있어 향후 이들 참나무류로의 천이가 예상되었다.

• The Korean Journal of Ecology
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• 제25권3호
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• pp.145-152
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• 2002

1997년 임형탁에 의해 신종으로 기재된 자병취(Saussurea chabyoungsanica Im)에 대한 실체를 파악하기 위해 새로운 분포지를 조사하였고, 이 종에 대한 식생구조와 토양환경요인을 분석하였다. 자병취는 태백산맥계에 속하는 만덕봉, 석병산, 석개재, 덕항산의 능선부 등 모두 석회암 지대에서 발견되었고, 이들 지역 중 석개재는 하부대석회암층, 석병산, 만덕봉, 덕항산은 상부대석회암층에 속하는 지역이었다. 이들 지역에 자생하는 자병취의 식물사회학적 조사결과, 식물군락은 광의의 신갈나무군락군에 포함되는 자병취-산거울군락군, 조록싸리-자병취군락, 조록싸리-자병취전형하위군락, 대사초하위군락, 민둥갈퀴-자병취군락, 참배암차즈기-자병취군락, 털댕강나무-자병취군락 등 1군락군. 4군락, 2하위군락으로 분류되었다. 자병취의 생육지의 환경요인을 분석한 결과, 주로 북사면의 능선부에 분포하며, 토양의 pH는 $7{\sim}8$ 범위의 전형적인 석회암지대임을 보였고 토양의 수분함량이 높고 유기물함량이 낮은 것으로 나타났다. 조사지역의 토심이 $1{\sim}10cm$, 상대광도가 $30{\sim}45%$에서 높은 빈도로 출현하는 것으로 보아 암반나출지나 임연부의 관목층이 우점하는 곳에 주로 분포하는 특성을 보였다. 자병취 자생지의 식생구조를 파악하여 군락 구분을 한 뒤, 각 군락별 토양환경의 특성을 조사하였다. 군락별 토양시료의 PCA분석 결과, 토양환경요인의 특성에 의해 대체로 군락구분이 가능하였다. 이차원공간에 표현되는 기여율의 누적값은 73%로 토성과 유기물함량, 토양함수량 등이 주요 요인으로 나타났다.

• The Korean Journal of Ecology
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• 제25권2호
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• pp.75-82
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• 2002

1997년 임형탁에 의해 신종으로 기재된 자병취(Saussurea chabyoungsanica Im)에 대한 실체를 파악하기 위해 새로운 분포지를 조사하였고, 이 종에 대한 식생구조와 토양환경요인을 분석하였다. 자병취는 태백산맥계에 속하는 만덕봉, 석병산, 석개재, 덕항산의 능선부 등 모두 석회암 지대에서 발견되었고, 이들 지역 중 석개재는 하부대석회암층, 석병산, 만덕봉, 덕항산은 상부대석회암층에 속하는 지역이었다. 이들 지역에 자생하는 자병취의 식물사회학적 조사결과, 식물군락은 광의의 신갈나무군락군에 포하되는 자병취-산거울군락군, 조록싸리-자병취군락, 조록싸리-자병취전형하위군락, 대사초하위군락, 민둥갈퀴-자병취군락, 참배암차즈기-자병취군락, 털댕강나무-자병취군락 등 1군락군, 4군락, 2하위군락으로 분류되었다. 자병취의 생육지의 환경요인을 분석한 결과, 주로 북사면의 능선부에 분포하며, 토양의 pH는 7∼8 범위의 전형적인 석회암지대임을 보였고 토양의 수분함량이 높고 유기물함량이 낲은 것으로 나타났다. 조사지역의 토심이 1∼10cm, 상대광도가 30∼45%dptj 높은 빈도로 출현하는 것으로 보아 암반나출지나 임연부의 관목층이 우점하는 곳에 주로 분포하는 특성을 보였다. 자병취 자생지의 식생구조를 파악하여 군락 구분을 한 뒤, 각 군락별 토양환경의 특성을 조사하였다. 군락별 토양시료의 PCA 분석 결과, 토양환경요인의 특성에 의해 대체로 군락구분이 가능하였다. 이차원공간에 표현되는 기여율의 누적값은 73%로 토성과 유기물함량, 토양함수량 등이 주요 요인으로 나타났다.

• 한국문헌정보학회지
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• 제58권1호
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• pp.99-122
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• 2024

본 연구는 사서학습공동체 운영 가능성과 성공적인 도입을 위해 사서학습공동체에 대한 사서의 인식 및 수요를 조사한 것이다. 이를 위해 도서관 현직 사서를 대상으로 온라인 설문조사를 실시하였고 총 474건의 응답을 수집하였다. 주요 분석 결과는 다음과 같다. 첫째, 사서학습공동체에 대해 사서는 매우 낮은 인식을 지니고 있었지만 사서학습공동체 운영의 취지와 의미에 대해서는 높이 평가하였다. 둘째, 사서학습공동체의 참여동기는 전문성 신장, 동료들과의 연대, 지적 호기심 충족 등의 순으로 나타났다. 셋째, 사서는 사서학습공동체의 궁극적 가치로 도서관 서비스 개선, 전문성 함양, 협력적 집단 탐구, 가치와 비전 공유의 순으로 응답했다. 넷째, 사서학습공동체의 성공요인은 구성원의 자발성, 구성원 간의 협력 문화, 일과시간 확보(주 1회), 지원 환경(예산, 공간 등) 등 순으로 나타났고, 실패 요인은 사서 업무 과중으로 인한 시간 부족, 구성원의 자발성 부족, 기관장의 무관심, 지원 환경(예산, 공간 등)의 부족으로 나타났다. 마지막으로 사서의 사서학습공동체 참여의지는 매우 높은 것으로 나타났으며, 관심있는 주제 또한 매우 다양하게 나타났다. 본 연구의 결과는 향후 사서학습공동체 운영 시, 실질적인 운영 방식의 결정이나 주제 선정 등의 기초자료로 활용할 수 있을 것이다.

• 한국물환경학회지
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• 제29권1호
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• pp.7-18
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• 2013

We compared the structure of fish community and condition of major fish species in Lake Chungpyung and Lake Paldang, which are relatively shallow, meso-eutrophic, cascading dam reservoirs on the North Han River. Two lakes have wide littoral zone in the lakeside providing similarly good habitat for fishes, whereas fishery and water recreational activities such as motorboating, water skiing are allowed in Lake Chungpyung but are prohibited in Lake Paldang. The average lengths of large size fishes in Lake Chungpyung are shorter than those of same species in Lake Paldang, resulting in the slight distortion of generation distribution of those species in Lake Chungpyung, possibly owing to the active fishery such as fixed shore net fishing, gill net fishing and angling. Meanwhile the condition of fishes represented by the length-weight relationship of fish species did not show the significant differences between two lakes and showed normal condition. To evaluate the impact of physical disturbance such as loud noise and turbulent wave from water recreational activities to fishes precisely, further studies including physiological responses to stress an spawing activity should be needed.

• Korean Journal of Health Education and Promotion
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• 제3권1호
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• pp.55-70
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• 2001

Background: Alcohol and tobacco use are two major behavioral risk factors implicated in increased morbidity and mortality. Since both substances are widely used in Korea, a concerted effort is currently underway to reduce the use of tobacco and alcohol in Korea. Objectives: Efforts directed toward preparing health promotion planners and health educators from local health departments to organize and implement community-wide interventions to reduce the proportion of people smoking and reduce the average level of alcohol consumption in the community. Methods: Comprehensive multi-media health promotion materials were developed based on health behavior theories and strategies. The materials were developed to introduce a user-oriented developmental approach by making messages more persuasive and organizing content in a user-friendly manner. Health educators from all local health departments in the country were trained in the use of the materials, to enable them to develop community interventions to reduce smoking and drinking. Implications for Practitioners: The process followed in developing the health intervention materials is described in detail to assist practitioners who need to develop effective programs to reduce the use of tobacco and alcohol. Sections of the report explain health intervention theories, specific program activities to include in an intervention, development, organization, evaluation, choosing a target audience, choosing goals of an intervention, and methods of making program content vivid and persuasive.

• 보건행정학회지
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• 제32권3호
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• pp.272-281
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• 2022

With the outbreak of coronavirus disease 2019 (COVID-19) pandemic, health policymakers are adopting new policies regarding the issue of immunization disparities, especially for children in low-income communities of color who lack awareness and thereby access to vaccines. The purpose of this paper is to propose an evaluation framework using program theory-based evaluation approach and logic model to analyze and evaluate the immunization disparities in children aged 19-35 months. Data is collected from New York City department of Health and the U.S. Census Bureau for Northern Manhattan Start Right Coalition program which consists of 19,800 children, and the community-provider partnership includes 26 practices and 20 groups. Program theory is used to evaluate this community-based initiative with the logic model which is a visual depiction that illustrations the program theory to all stakeholders. The logic model highlights the resources, activities, outputs, outcomes, and impacts of the program to guide to planners and evaluators and to call attention to the inadequacies or flaws in the operational, implementation and service delivery process of the program in offering a new perspective on the program. This framework adds to the literature on evaluations of immunization disparities in determining whether evaluators can definitively attribute positive immunization outcomes in the community to the program and conclude whether it has potential in expanding or duplicating it to other similar settings, especially in other rural areas of the United States, and abroad, where routine immunization equity gaps are wide due to income, racial and ethnic diversity, and language barrier.

• International Journal of Advanced Culture Technology
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• 제11권2호
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• pp.375-380
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• 2023

The study was conducted in Manu-stream, located in Paju, Gyeonggi-do, from January 2021 to December 2021. The survey points were selected in the upper and lower streams based on where thermal discharged to investigate water temperature and fish species and biological community analysis and growth rate were analyzed. The average annual water temperature difference between the upper and lower stream is about 11.0℃, and in the case of the lower stream area, the water temperature is maintained at 20.0℃ or more per year. Fish that appeared during the survey period decreased lower stream compared to the upper stream, which is believed to be the result of a decrease in temperature-sensitive species as the simple riverbed structure and water temperature increased compared to the upper stream. As a result of biological community analysis, it showed a relatively stable community state at the upper stream. The growth rate of fish has a high regression coefficient b value in lower streams throughout the four seasons. It showed relatively good growth lower stream, with a high water temperature. However, the results of each survey point are similar from season to season. The indicator species is a resistant intermediate species, and the range of resistance to water temperature is wide, so it is judged that water temperature's effect on the indicator species' growth is low.

• 농촌계획
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• 제20권3호
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• pp.155-163
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• 2014

This study aimed to identify orientations for the development of the community by establishing desirable aesthetical environments and reorganizing the residents' communal way of life through the implementation of village art projects. To investigate how the implementation of village art projects influence community and communication, the author analyzed changes in walls made by the implementation of actual projects in Anhyeon Village in Gochang, Dongpirang in Tongyeong, and Byeolbyeol Village in Yeongcheon. The community was analyzed from the view points of locality, communal ties, and communication. The results showed that Anhyeon Village in Gochang expressed its locality with chrysanthemum, poems and local figures. Similar walls were built across the village to strengthen ties among the residents, and portraits used as doorplates represented communication among them. Various paintings of seas, flowers, and poems were seen in Dongpirang in Tongyeong, which were thought to be representations of its locality and the friendliness of hometown in the less favoured area. Wall paintings played pivotal roles in this village to impart to the residents essentials that should be kept to eliminate inner walls in their minds and ensure open communications. In Byeolbyeol Village in Yeongcheon, locality was presented with common farm village landscapes in various materials, patterns and formativeness. Village-wide reinforcement contributed to strengthening ties in the community rather than forming boundaries against outside worlds. Cultural and artistic elements structured mental walls that made people not aware of the presence of physical walls.

• 한국물환경학회지
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• 제28권2호
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• pp.185-196
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• 2012

The fish community within the lake and 5 tributaries of Lake Chungju in spring and autumn, 2009 was surveyed. In this study, the total 128,506 individuals were collected belonging to 11 families 29 genera 34 species. The most dominant species was Squalidus japonicus coreanus that account for 91.6% of population and 49% of biomass of fish community. In the point of population, dominant species were small-sized species, which became the prey of big-sized predatory species. In the point of biomass, dominant species were predatory species which were large-sized. The most dominant species in lacustrine area was S. japonicus coreanus which accounted for 92.2% of total population and 49.1% of total biomass. The most dominant species of tributary streams was Tridentiger brevispinis which accounted for 66.4% of total population and 55.1% of total biomass. The site of C3 in lacustrine area and Dongdal-cheon in tributary streams collected the most number of species. Through ecological health evaluation of five tributary streams using 8 metric index of biological integrity (IBI) model, two streams (Dongdal-cheon, Kwang-cheon were evaluated as, "B", "good" condition, and Jangsung-cheon obtained grade C indicating "Fair" condition, Jecheon-cheon obtained grade D indicating "Poor" condition based on IBI model. Lepomis macrochirus which was designated as a domestic ecosystem-disturbing alien species with wide food niche have shown tendency to increase the number of individuals since 1991 indicating the adverse effect on not only fish community but also aquatic ecosystem food web of Lake Chungju.