• Journal of the Economic Geographical Society of Korea
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• v.16 no.3
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• pp.344-358
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• 2013

Vietnam's growth as the second largest coffee producer in the world has been fueled by domestic migration into central highlands. However, the detail migration processes have not been explicitly discussed. In particular, the existing literatures tend to describe the migration flow in a framework of planned migration versus spontaneous migration, paying less attention to the linkage between them. With a case study of Dak Lak province which is the leading robusta producer in Vietnam, this research investigates the linkage between planned and spontaneous migration in a multiscalar approach. The statistic data allow the researcher to know temporal association between the two type of migration in a provine scale. The survey and interview about two coffee-producing communes - Ea H'Ding in Cu M'gar district and Doan Ket in Krung Buk district - inform us that the linkage between planned and spontaneous migration is contingent to the local contexts including ethnic composition, timing of settlements, governement's development program, and timing of a large flow of in-migration.

• Proceedings of the Korea Water Resources Association Conference
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• 2012.05a
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• pp.846-846
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• 2012

최근의 치수계획은 과거 제방일변도의 획일화된 치수계획에서 탈피하여 면 개념의 다양한 치수대안을 고려하고 있다. 본 연구는 과거 홍수피해 예방을 위해 일차적으로 고려된 제방사업과 이의 대안으로서 계획빈도의 홍수발생 시 잠재적 피해예상지역에 대한 주민이주사업을 비교하여 제방사업이 갖는 정책적 효용을 평가하였다. 이를 위해 제방이 없다고 가정한 CASE I과 현 상태를 기준으로 한 CASE II로 구분하여 제방보축사업과 제방신축사업을 비교대안인 주민이주사업과 비교 평가 하였으며, 사례연구는 낙동강 본류의 황강 합류후부터 남강 합류전까지 구간을 대상으로 하였다. 제방신축사업과 보축사업에 대한 각각의 주민이주사업의 비용 대비 효과를 사례지역에 한정적으로 분석한 결과, 경제성 측면에서 주민이주사업이 전반적으로 제방사업보다 유리한 것으로 나타났다. 이는 지역적 특수성을 전제한 결론이나, 향후 치수관리를 위한 정책수립의 대상이 '하천' 보다는 '지역'에 맞추어 져야 한다는 것을 시사한다.

• KOREAN POULTRY JOURNAL
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• v.48 no.5
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• pp.134-137
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• 2016

이번 호에는 세계적인 양계 환기 시스템 전문 업체 문터스코리아(주)(지사장 이주행)를 소개한다. 스웨덴에 본사를 두고 있는 문터스는 지난 2월말 한국지사인 문터스코리아(주)의 신임 지사장으로 이주행 씨를 임명하면서 보다 다양한 국내 활동에 나설 계획이다. 회사 소개와 앞으로 계획 등 자세한 내용을 들어보자.

• Journal of Digital Convergence
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• v.12 no.7
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• pp.379-387
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• 2014

This study aimed to explore the effects of married female immigrants' consciousness of later life and social and leisure activities on their preparation perception for their later life. We used data from 355 married female immigrants, residing in or nearby, Choongchungnam-do, Korea in 2013. Regressional analysis and SPSS 18.0 were conducted to prove the hypotheses. Consistent with previous studies, the findings of this study indicate that having more activities on leisure and social life and more planning on later life constitute critical factors for higher emotional, physical, and economical preparation perception for later life. Here we discussed strategies in planning social welfare policy for married female immigrants by providing basic information.

• Journal of Navigation and Port Research
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• v.28 no.6
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• pp.517-523
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• 2004

The container load planning is one of key factors for efficient operations of handling equipments at container ports. When the number of containers are large, finding a good solution using the conventional genetic algorithm is very time consuming. To obtain a good solution with considerably small effort, in this paper a pseudo-parallel genetic algorithm(PPGA) based on both the migration model and the ring topology is developed The performance of the PPGA is demonstrated through a test problem of determining the optimal loading sequence of the containers.

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2023.04a
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• pp.20-21
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• 2023

• 전기의세계
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• v.23 no.3
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• pp.30-34
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• 1974

• Digital Contents
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• no.7 s.26
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• pp.112-119
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• 1995

• Water for future
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• v.33 no.S1
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• pp.377-389
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• 2000

• Journal of Korean Society of societal Security
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• v.2 no.3
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• pp.3-8
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• 2009