• 한국환경교육학회지:환경교육
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• 제5권1호
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• pp.101-111
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• 1993

The Korean National Commission for Unesco has helped Korean Unesco Associated Schools undertake environmental studies within the framework of education for international understanding, cooperation and peace from 1991 - 1993. The environmental studies enjoyed participation by nine Associated Schools among 35 throughout the country, with each school on a different theme each year. Environmental studies by the Unesco Associated Schools are differentiated from those by the former continues to work on environmental or Provincial Boards of Education. The former continues to work on environmental education, longer than 1 - 2 years, and they can also capitalize on the international networks of the ASP, which may be instrumental to understanding the worldwide nature of the environmental issues these days. This paper contains a breif explanation of the cases of environmental studies by level of education from primary to teacher education level. It is argued that through the study, the students of Unesco Associated Schools well recognize the seriousness of environmental problems facing mankind and will have positive attitudes and values towards the preservation of our environment. It is also argued that the studies result in a variety of useful teaching/learning methods for environmental education: students visit to polluted areas. survey, composition of works with environmental themes such as posters, poems, organization of discussion by the students on environmental problems, exhibition, international correspondence, etc. The studies also have produced various helpful reaching/learning materials : photos, slides, scrapbooks of articles on environmental issues from newspapers, etc. However, several problems also emerged through the studies. A few of them are described here ; First, focus on the extra-curricula activity rather than regular curricula results in the neglect of the knowledge base of environmental education. Second, only a part of the all 35 Associated Schools have participated in the project. Third, primary and first secondary students have difficulty in using foreign language which is vital for international activities.

• STI Policy Review
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• 제3권2호
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• pp.111-129
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• 2012

The integration of products and services is being expanded in both manufacturing and service companies such as in Apple's iPod & iTunes, Amazon's Kindle, and Hyundai Motor Company's Mozen. This phenomenon has recently accelerated due to multiple factors including market change, lessening of differences in quality of products or services, the paradigm of participation and sharing, and deindustrialization and evolution toward becoming a service economy. The objective of this paper is to investigate and analyze the status and characteristics of integration of products and services in Korean firms and to suggest policy directions promoting this integration. Towards this purpose, income statements from the Korea Listed Companies Association (KLCA) database of companies listed on the Korea Stock Exchange are analyzed regarding the servitization of manufacturing firms as well as the productization of service firms. In addition, this research investigates the Korean Innovation Survey 2011 database for the service sector and 2010 database for the manufacturing sector in order to evaluate R&D activity in each. In the manufacturing sector, the average ratio of service sales (servitization) was low at 0.208, with bias in the level and distribution of ratios associated with the manufacturing sector. 18 out of a total of 23 sectors (78%) have low servitization, showing there's a long way to go for servitization in the Korean manufacturing sector. In the service sector, the average ratio of product sales (productization) was 9.53%, which is relatively high compared to that of the manufacturing sector. However, the distribution of ratios is also biased, as with the manufacturing sector. Based on this analysis, policy directions are proposed in terms of 1) R&D, 2) concept boost, 3) R&D result spread, 4) statistics, 5) infrastructure and 6) green growth.

• Physical Therapy Rehabilitation Science
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• 제9권2호
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• pp.82-89
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• 2020

Objective: The purpose of this study was to assess the effect of hospital-based pulmonary rehabilitation (PR) on exercise capacity and quality of life as well as barriers to participation in persons with chronic obstructive pulmonary disease (COPD) in South Korea. Design: One-group pretest-posttest design. Methods: A total of 14 patients were enrolled in this study in an 8-week PR program with two 60-minute sessions per week. The program included: flexibility exercises, breathing techniques, strengthening exercises, and aerobic exercises. The outcomes were defined as changes in the variables before and after the PR program. A change in the 6-minute walk distance (6MWD) was defined as the primary outcome, and changes in pulmonary function test, respiratory and grip strength, and the St. George's Respiratory Questionnaire (SGRQ) about quality-of-life results were secondary outcomes. A dropout was defined as missing >3 of the 16 sessions. Results: Patients who completed the program showed a significant improvement of 43.57±39.43 m in the 6MWD (p<0.05), but no significant differences were noted for the other function tests. The SGRQ showed a significant improvement in the activity and total score (p<0.05). The total dropout rate was 53.3%. Newly developed symptoms, exacerbation of COPD, transport problems, and lack of motivation were major barriers to PR. Conclusions: Our study showed that an 8-week hospital-based PR program improved exercise capacity and quality of life but had a high dropout rate in individuals with COPD. Since comprehensive PR has only recently been established in South Korea, patient motivation and education are critical.

• 한국산업정보학회논문지
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• 제20권4호
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• pp.111-126
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• 2015

최근 많은 기업들이 협력을 통하여 투자비용과 위험은 분산시키고, 자원과 이익을 공유하여 경쟁력 강화를 시도하고 있다. 기업 간 공유경제는 기업 간 협력의 한 형태로 기업이 보유하고 있는 유휴자원을 공유하여 그 효용을 높이는 경제적 활동이다. 다양한 이해관계자가 참여하는 기업 간 공유경제에서는 이익의 명확한 배분 방안이 있어야 한다. 따라서 본 연구에서는 기업 간 공유경제를 위한 연합 구성시 발생하는 거래비용을 적용할 수 있는 MST(Minimal Spanning Tree) 방법, 각 참가자들이 주도하여 발생하는 거래비용의 평균, 참가자 간 발생하는 거래비용에 대하여 샤플리 밸류 적용의 3가지 방법을 제안하였다. 또한 협조적 게임이론에 근거한 이익 배분 방법인 이익 균등배분(Equal distribution of gain), 이익 비례배분(Proportional distribution of gain), 샤플리 밸류(Shapley Value)에 거래비용을 적용한 이익 배분 방안을 제시하였다.

• 한국비블리아학회지
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• 제29권3호
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• pp.179-208
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• 2018

이 연구에서는 공공도서관의 부족한 운영 예산의 한계를 극복하고, 도서관에서의 기부를 활성화 할 수 있는 방안을 제안하기 위하여 공공도서관에서 수행되었던 기부 사례를 분석하였다. 2016년 한국도서관협회에서 실시한 출판계 기증도서 보급사업에 참여한 공공도서관 담당자를 대상으로 공공도서관에서의 기부활동에 대한 인식을 조사하였다. 사업에 참여한 결과와 2016년 공공도서관에서 자체적으로 실시한 기부활동의 결과에 대한 인식을 조사, 분석하였으며, 도서관 기부 관련 선행연구 및 국내외 사례를 조사하여 공공도서관 기부활동의 한계점과 개선사항을 도출하고 이를 극복하기 위한 방안을 제시하였다.

• 한국정보통신학회논문지
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• 제16권5호
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• pp.1102-1112
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• 2012

미국의 한반도 정책은 비핵화이다. 미국정부는 북한의 핵위협을 제거하기 위해 군사행동의 가능성을 고려했었다. 군사행동 고려는 1993년 중반부터 1994년 중반까지 정점에 달했다. 그러한 공격은 직접적으로 한국전을 일으켰을 것이다. 당시 북핵위기는 북미협상과 한미동맹에 의해 해결되었다. PSI의 목적은 지구적 또는 지역적 안보에 심각한 위협을 일으키는 국가나 비국가행위자에게 대량살상무기, 운반체계, 관련 물질의 확산을 막거나 적어도 억제하는 것이다. PSI의 가장 논쟁의 여지가 있는 활동은 차단이다. 북한은 구상에 대해 심각한 우려를 표명하면서 다음과 같이 언급하였다. 무기를 개발하고, 배치하고, 수출하는 것은 주권이다. 그리고 자신들의 선박에 대한 차단은 선전 포고로 간주할 것이다. 한국이 북한선박에 대한 차단을 시행하면 북한은 도발로 대응할 것이므로 한반도의 긴장은 극적으로 증가할 것이다. 한국은 한미동맹과 남북관계를 고려해야하기 때문에 PSI에 매우 조심스럽게 접근하지 않을 수 없다.

• 대한지역사회영양학회지
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• 제13권3호
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• pp.386-395
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• 2008

Since obesity has been a crucial issue regarding children's health in Korea, numerous studies have been conducted. However, it is difficult to locate studies that can help researchers and/or medical professionals who want to study behavioral differences between obese and normal weight (non-obese) children. The collected literature about obese childrens behaviors were accumulated by performing 'key word' searches from several web engines: 'obesity' 'children obesity' 'behavior' 'habit' 'eating behavior or habit' 'exercise' 'physical activity' and 'daily behavior'. The information was extracted and the behaviors were reviewed utilizing 30 papers that revealed any differences from normal weight children with at least p .05 level of significance. According to those studies, the obese children tended to skip meals more often as a method of losing weight. They also have an increased appetite, eat larger portions and rarely leave food on their plates. The obese children prefer to eat high fat, high calorie foods and eat faster than their normal weight counterparts. Also, the children usually eat alone and eat at irregular meal times. Beside the behaviors related to the standard three meals a day, obese children have high preferences for snacking. The children reported that with pocket money they usually eat certain types of snacks without parent approval. The children stated that they exercise more on a regular basis. However, when asked about their participation they were not likely to engage actively. Meanwhile, they tend to spend free time doing sedentary activities such as watching TV or playing on the computer. Since these studies used self -reported questionnaires with a small sample, size there may be difficulty in forming a basis about obese children's behaviors. Nevertheless, these findings are in accordance with other studies conducted in local as well as western countries. In conclusion, obese children have different daily behaviors or routines from normal weight children. It is recommended that altering these behavioral patterns to match those of normal weight children should be encouraged.

• 대한지역사회영양학회지
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• 제22권1호
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• pp.74-83
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• 2017

Objectives: This study aimed to develop dietary education textbooks for elementary school students by focusing on the three core values of environment, health and gratitude from the National Food Education Plan. Methods: The contents of textbooks and teacher's guidebooks were developed with brainstorming of the authors as well as consultation with experts and by considering not only the three core values of environment, health, and gratitude, but also the performance indicators of the 2nd National Food Education Plan and the key competencies and creative convergence approach of the 2015 revised national curriculum. Results: A total of 12 different dietary education textbooks named 'Good Dietary Life Guide' and the teachers' guidebooks from the first to the sixth grade of elementary school were developed. The textbooks were fundamentally developed connecting the three core values, the outcome indices of the 2nd National Food Education Plan and the key competences of the 2015 revised national curriculum. Various educational activities such as thinking, debate, writing, cooperative learning, experience, practice were included to promote students' participation. These books could be utilized in every field of dietary education targeting elementary students such as creative experiential activity, convergent classes (integrated subjects, Practical arts, Social studies, Science, Moral education and Korean), after school classes, rural experience, general agricultural education, after-school child care services and community child care centers. Conclusions: The continuous and repetitive use of the textbooks from the first to the sixth grade would contribute to the improvement of food habits and the personalities of elementary school students, and consequently make the students grow up as healthy citizens.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2008년도 춘계 종합학술대회 논문집
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• pp.732-737
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• 2008

e러닝이 새로운 교육 형태로 인식되면서 학습자들의 교육 효과를 극대화시키기 위해 학습의 전반적인 활동을 관리해주는 학습관리시스템(Learning Management System)의 개발도 활발히 이루어지고 있다. 일반적으로 학습관리시스템은 온라인상에서 수강신청부터 학습은 물론 학습자의 학습기록 및 추적, 성적 평가 등의 기능을 포함하고 있다. 그러나 학습자들이 주도적으로 학습을 계획하고 평가 기준을 세우며 이를 통해 동료 학습자들과 협력할 수 있는 시스템은 미비한 실정이다. 또한 e러닝이 새로운 교육 패러다임으로 인식되고는 있으나 여전히 전통적인 면대면 수업 방식에서의 상호작용 효과는 기대하기 어려운 실정이다. 이 논문에서는 온라인과 오프라인 환경을 모두 지원하는 블렌디드 러닝 기반의 학습관리시스템에서 학습자들이 주도적으로 그룹형성 및 학습계획, 상호평가 등 자발적인 참여를 유도할 수 있는 협력학습 지원 모듈을 제안하여 기존의 LMS 기능에 토론 및 팀프로젝트 등을 원활히 할 수 있어 효과적인 협력학습 활동을 기대할 수 있다.

• Journal of Nutrition and Health
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• 제46권5호
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• pp.470-481
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• 2013

This study provides standardized scientific criteria for education materials on nutrition and diet that could be used in schools, workplaces, and health and medical facilities. The study was conducted from April 2011 to October 2011. Literature reviews, institutional visits, and telephone interviews were conducted for the first draft of the accreditation criteria. Expert meeting and advisory councils were conducted in order to obtain feedback after development of the first draft of accreditation criteria. In order to verify the validity and reliability of the first draft on certification criteria, a survey was sent out to 143 professionals, including professors, researchers, health and medical experts, teachers, nutrition teachers, dietitians, and clinical nutritionists. After several modifications, the final accreditation criteria were established for 1) printed materials (authority, credibility, objectivity, organization, editing, real-life usability, activities and participation, and public interest), 2) web-sites (authority, credibility, objectivity, design, real-life usability, accessibility, currency, and public interest) and 3) materials with activities (credibility, organization, design, convenience of utilizing, safety, and public interest). Out of several criteria, contents (authority, credibility. and objectivity) and publicity (public interest) areas are mandatory requirements. For the accreditation, books for learning and materials with activities are required to meet more than six evaluation components, and the other materials are required to meet more than five evaluation components, including the required area. Accreditation criteria developed in this study could be used as a standard for development or selection of good education materials for nutrition and dietary life.