• 과학기술학연구
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• 제12권1호
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• pp.107-144
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• 2012

2011년 3월에 일본 후쿠시마에서 발생한 핵사고의 영향 때문에 최근 한국 사회에서도 에너지 미래에 대한 관심이 높아지고 있다. 한국 정부는 에너지 수요가 계속 증가할 것이라는 전제 하에 원자력 발전 확대 정책을 고수하는 반면, 한국의 시민사회와 진보정당들은 핵발전소를 단계적으로 폐지하자는 탈핵 주장을 잇달아 내놓고 있다. 최근 시민사회 쪽 연구자들에 의해 정부의 공식적인 시나리오와는 다른 대안적인 에너지 시나리오들이 발표되면서 앞으로 정부 쪽의 주류 시나리오와 시민사회 쪽의 대안적 시나리오 사이에 경합이 불가피한 상황이다. 이 글은 2008년에 결정된 제1차 국가에너지기본계획에 포함된 에너지 시나리오와 2012년에 발표된 시민사회단체들의 에너지 시나리오들의 내용을 인식론적이고 방법론적인 기반, 가치 지향성, 제도적 기반, 그리고 시나리오 등장의 사회적 배경 등의 측면에서 비교함으로써 한국의 에너지 시나리오를 둘러싼 '전문성의 정치'를 분석하고 있다. 전문성의 정치란 누구의 지식과 전문성을 정당한 것으로 인정할 것인지 혹은 어떤 지식과 접근법을 가치 있고 믿을만한 것으로 여겨야 하는가를 둘러싸고 사람들 사이에서 형성되는 갈등적 경합과정이다. 분석 결과, 정부의 에너지 시나리오는 과학주의적 인식론과 포캐스팅 방법론에 기반하고 있고, 가치중립성에 의거한 전문가주의를 표방하고 있으며, 에너지 수급에 대한 기존 추세를 전제로 주로 정부연구소의 신고전파 경제학자들에 의해 작성되었음을 알 수 있었다. 반면에 시민사회의 대안 시나리오는 구성주의적인 인식론과 백캐스팅 방법론에 기반하고, 시민참여와 같은 적극적인 가치개입을 주장하고 있으며, 후쿠시마 핵사고를 직접적인 계기로 하여 대학과 시민사회의 다양한 학문적 배경을 지닌 연구자들에 의해 작성되었다는 점을 발견할 수 있었다.

• 기술혁신학회지
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• 제16권3호
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• pp.861-882
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• 2013

본 연구는 혁신체제론에 입각해서 국내 생명공학산업의 조직간 혁신네트워크 현황 및 활성화방안을 실증적으로 분석했다. 본 연구의 결과를 요약하면, 다음과 같다. 아직 국내 생명공학산업의 혁신네트워크는 활성화되지 못했지만 혁신네트워크에 참여하고 있는 벤처기업 근무자, 대학교수, 공공연구기관 연구원들은 혁신네트워크 및 혁신네트워크의 성과에 대하여 긍정적으로 평가하고 있다. 이는 국내 생명공학산업의 혁신네트워크가 활성화될 필요성이 있음을 의미한다. 실증분석 결과 혁신네트워크에 참여하는 주체들의 의지와 능력이 제고되고, 혁신네트워크 내 참여주체간 신뢰와 통제가 강화되고, 혁신네트워크내 참여주체들의 기술접근과 자원확보가 잘 이루어진다면, 혁신네트워크는 더욱 활성화될 수 있을 것이다.

• 아시안잔디학회지
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• 제11권1호
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• pp.73-85
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• 1997

Although zoysia grass (Zoysia spp.) has a lot of excellent chracteristics as warm-season grass, it have been limited in use due to slow establishment, low seed production, poor shade tolerance and other factors. Breeding trials have been continued from 1900's, much attentions have been paid especially in U.S.A., Korea and Japan recently. In U.S.A., more than 24 varieties had been evaluated at National Turfgrass Evaluation Program(NTEP) from 1991 to 1995 and some were regsistered as commercial. After the 6th International Turfgrass Research Conference at Japan in 1989, Japan Turfgrass In-corporation (JTI) sponsored by private companies and government carried out breeding programs for pest, salt, and shade tolerant and herbicide resistant varieties. JTI also has been trying to im-prove vigor and breed evergreen zoysia Korean breeders collected germplasms since 1960's. After USDA breeders came to Korean penesula in 1982, Korean breeders joined with USDA zoysia breeding project for several years. Many interspecific hybrids and natural selected varieties were breeded that period both in U.S.A and Korea. Breeding objectives were to extend green color period, improve leaf quality and density, and better leaf color at dormant stage. Since 1990's, zoysia grass breeding trials are getting more diverse in many points such as random amplified polymorphic DNA (RAPD) assay for ecotype identification. The objectives of this study are to evaluate germplasms in Korea, and also review the present status and future prospect in zoysia grass breeding in the world.

• 농업과학연구
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• 제40권4호
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• pp.385-394
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• 2013

Short-term agricultural machinery rental system has been operated by agricultural extension organization of local government (agricultural technology center) and sponsored by Ministry of Agriculture, Food, and Rural Affairs, to improve utilization efficiency and save agricultural production cost through joint utilization of agricultural machinery. This study was conducted to analyze current status of the rental system operation and provide recommendations for future direction. Question survey was conducted for officers in charge of the rental system in the technology center, and strategic improvement was suggested through importance performance analysis (IPA). Survey results showed that 11 issues should be reformed or improved by 2015, which is not practically feasible. IPA analysis resulted that administration and manpower support, cooperation between federal and local organizations, and cooperation with other organizations should be focused for successful operation of the rental system. Issues that seem to happen after 2015 need to be handled as future research.

• 한국위성정보통신학회논문지
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• 제5권2호
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• pp.75-81
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• 2010

통신해양기상위성은 4개 정부부처 공동사업으로, 통신서비스, 해양기상 관측서비스를 7년간 제공하게 된다. 위성 스위칭 중계기와 다중빔 안테나로 구성된 Ka 통신탑재체 개발은 방송통신위원회 출연으로 ETRI 주관으로 개발하였으며, 통신탑재체 개발목적은 우주인증 기술확보와 차세대 멀티미디어 위성서비스 개발이다. 본 논문 목적은 통해기 통신탑재체 국산 개발사업의 전 과정을 통한, ETRI 의 Ka대역 통신탑재체 개발기술 연구이며, 또한 통신탑재체 응용 기술에 대해 다루고자 한다.

• 농촌지도와개발
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• 제3권1호
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• pp.123-140
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• 1996

The main functions of university are research, teaching and social service. University would be developed only when all three functions are organically interacted. In this view, Korean universities have relatively weak in their social service function. On the other hand, Philippines universities are more developed than Korean universities. Taking the university to the people, rather than bringing the people to the university, is the goal of extension education in the Philippines university. The techniques of extension have bees consultation, demonstration, short courses, and correspondence of distance education. Especially in the Philippines, some agricultural universities have their own extension services besides those sponsored by the government. Since it is thought to be closest to the ideal system for bringing about agricultural development, and even though Philippines system has brought about many outstanding results, it would be very difficult to follow this pattern in Korea. Before we try to follow Philippines experience, we can not avoid the criticism on our preset extension education programs that they are usually poor organized, money oriented and routinizied. In order to improve the university`s extension function, universities should provide and develop various programs to meet the community`s educational demands positively and should, in the long run, open its facilities to the community to become a center of lifelong education.

• 대한예방의학회:학술대회논문집
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• 대한예방의학회 1994년도 교수 연수회(역학)
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• pp.270-284
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• 1994

Interim analyses of randomized trials enable investigators to make more efficient use of limited research resources and to satisfy ethical requirements that a regimen be discontinued as soon as it has been established to have an inferior efficacy/toxicity profile. Unfortunately. the integrity and credibility of these trials can be compromised if inappropriate procedures are used in monitoring interim data. 'In this paper we discuss how group sequential designs provide useful guidelines that enable one to satisfy the valid objectives of interim monitoring while avoiding undesirable consequences, and we consider how flexible one can be in the way such designs are implemented. We also provide motivation for the role of data-monitoring committees in preserving study integrity and credibility in either government- or industry-sponsored trials. In our view. these committees should have multidisciplinary representation and membership limited to individuals free of apparent significant conflict of interest, and ideally should be the only individuals to whom the data analysis center provides interim results on relative efficacy of treatment regimens. Finally. we discuss some important practical issues such as estimation following group sequential testing, anal ysis of secondary outcomes after using a group sequential design applied to a primary outcome, early stopping of negative trials. and the role of administrative analyses.

• 한국콘텐츠학회논문지
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• 제16권8호
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• pp.529-539
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• 2016

본 연구는 지역사회 건강증진사업에서 주민참여에 영향을 미치는 사업지원요인을 규명하기 위한 서술적 연구이다. B시에서 주최한 3개월간 일만보 걷기사업을 중도에 포기하지 않고 끝까지 참여한 지역주민 418명을 대상으로 하였다. 자료는 자기보고식 설문지를 이용하여 수집하였고, T검정과 분산분석, 다중회귀분석으로 분석하였다. 사업 참여자 중 물리적 지원(만보기(p<.001), 걷기기록장(p<.001), 실천저금통(p=.002))을 이용하거나, 정보적 지원(걷기교육, 주민리더교육)에 참여하거나(p<.001), 촉진행사 및 모임(보건소별 걷기모임)에 참여횟수가 많거나(p<.001), 파트너십(걷기 동아리에 소속된 경우)에 따라서(p<.001) 걷기 참여일수는 통계적으로 유의한 차이가 있었다. 또한 걷기 기록장 사용, 동아리 소속이 걷기 참여의 유의한 영향요인으로 나타났다. 따라서 추후 건강증진 사업운영 시 참여자의 건강증진 행위실천을 돕기 위한 물품을 지원하고 파트너십을 구축(모임, 동아리) 하는 등 주민참여 향상을 위한 다양한 정책전략이 필요하다.

• 보건행정학회지
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• 제28권3호
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• pp.217-221
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• 2018

Korea Institute for Family Planning (KIFP) was established on July 1, 1971 (Law 2270) and Korea Health Development Institute (KHDI) was established on April 19, 1976 (Law 2857). Korea Institute for Population and Health (KIPH) was formed through the merger of KIFP and KHDI (Act 3417) on July 1, 1981. Korea Institute for Health and Social Affairs (KIHASA), the former KIPH, was renamed KIHASA on December 30, 1989 (Law 4181) with its additional function of research in social security. It was transferred on January 29, 1999 to the Office of State Affairs Coordination pursuant to the Law on the Establishment, Operation and Promotion of State-Sponsored Organizations (Law 5733). Annually it conducts approximately 50 short- and long-term research projects to accumulate a wide range of research experience. Also it studies and evaluates the primary issues of national health services, health and medical industries, social insurance, social security, family welfare, and population. it conducts joint research projects and active information exchange programs with related domestic and international organizations through seminars and conferences. It executes specific research and development projects according to the government's requests. it educates and trains people domestically and abroad by disseminating a wide-range of information on health and social affairs. it conducts national household surveys on areas of fertility, health and medical care of the disabled, the elderly, and low-income earners. The mid- and long-term research goals of KIHASA should be established and managed systematically. A new organization such as 'Center for Policy Evaluation' is needed to enhance research abilities and experiences. Able research personnels should be recruited and current researchers should try to develop their abilities.

• 한국산림과학회지
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• 제59권1호
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• pp.121-142
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• 1983

Recently mycorrhizal research has been one of the most fast-growing research areas in modern plant science and microbiology. The application potential of mycorrhizal techniques to agriculture and forestry is enormous in view of the ubiquitous nature of mycorrhizae and known benefits of mycorrhizae to host plants. Unfortunately, very few scientists in Korea are currently involved in mycorrhizal research. When a team of American plant pathologists visited Korea in September 1982 to participate in the Korea-U.S.A. Joint Seminar on Forest Diseases and Insect Pests, they were surprised by the principal author's statement that there was no single research project on mycorrhizae sponsored by Korean government or any scientific institutions. The author initiated a few years ago a research project on the ecology of tree mycorrhizae with a foreign financial support. Major areas of interest were survey of ectomycorrhizae in relation to soil fertility, taxonomic distribution of mycorrhizae among woody plants, identification of ectomycorrhizal fungi, and growth response of woody plants to artificial inoculation. In spite of the enormous application potential of mycorrhizae to agronomic plants, the subject of mycorrhizae has not been recognized by Korean agronomists, foresters or pathologists. The purpose of this review rather written in Korean is to introduce the techniques of mycorrhizal research to Korean scientists and to urge them to participate in challenging new scientific field which might bring us a remarkable increase in crop productivity and tree growth through manipulation of this unique symbiosis. In this review, following topics were discussed in the same order: introduction; brief history of mycorrhizal research; morphology and classification of mycorrhizae; distribution of mycorrhizae in plant kingdom and in soil profile; physiology of mycorrhizae (functions, mineral nutrition, mycorrhizal formation); interaction of mycorrhizae with soil-born plant pathogens. mycorrhizae in nitrogen-fixing plants; application of mycorrhizal techniques to nursery practices (isolation, culture, inoculation, and response); prospect in the future.