• Proceedings of the Korea Water Resources Association Conference
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• 2007.05a
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• pp.236-240
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• 2007

최근 집중호우에 의한 피해가 증가함에 따라 도시화에 따른 불투수 면적이 유출량 증가의 주요한 원인으로 지목되고 있으며 도시의 인구집중으로 인한 지하수의 난개발로 지하수 오염 및 고갈이 빠르게 진행되고 있다. 이에 도시의 지속적이고 건전한 물 관리를 위하여 우수유출저감시설이 고려되고 있으며, 정량적인 저감효과의 분석방법이 요구되고 있다. 따라서, 본 연구에서는 호주에서 물관리 및 우수유출저감을 고려한 도시유역계획을 위해 이용되고 있는 모형에 대한 민감도 분석을 실시하였으며, 이러한 결과를 바탕으로 MUSIC 향후 국내 우수유출저감시설에 관한 수문 해석시 MUSIC의 적용이 가능할 것으로 판단된다. MUSIC의 매개변수 중 불투수율과 토양특성이 매우 중요한 매개변수로 고려되고 있으므로, 본 연구에서는 투수지역의 최대저류깊이, Soil storage(mm), 강우초기 최대저류깊이의 포화정도 Initial storage(%), 지하수위에 도달할 수 있는 Field capacity(mm), 최대 침투율에 영향을 미치는 건조토양상태의 침투율을 정의하는 계수 a와 함수비 증가에 따른 최대 침투율 감소를 정의하는 지수 b 등의 매개변수에 대해 초기값을 중심으로 일정비율로 각 매개변수를 10단계로 구분하여 민감도 분석을 실시하였다. 주요 매개변수의 민감도 분석 결과로부터 MUSIC의 모의를 위해서는 불투수율의 민감도 변화 범위가 가장 넓고 첨두유출량과 총유출량 변화가 함께 일어나므로, 이를 가장 우선적으로 조정하고 이와 함께 토양특성을 반영하는 Soil storage와 Initial storage를 고려한다면 MUSIC을 이용하여 개발에 의한 유출변화와 다양한 우수침투시설 설치에 따른 저감효과를 합리적으로 예측할 수 있을 것으로 판단된다. 물 관리를 요구하게 되었다. 우리나라는 현실적으로 매년 홍수 피해가 발생하고 있지만, 다른 한편 인구밀도가 높고 1인당 가용 수자원이 상대적으로 적기 때문에 국지적 물 부족 문제를 경험하고 있다. 최근 국제적으로도 농업용수의 물 낭비 최소화와 절약 노력 및 타 분야 물 수요 증대에 대한 대응 능력 제고가 매우 중요한 과제로 부각되고 있다. 2006년 3월 멕시코에서 개최된 제4차 세계 물 포럼에서 국제 강 네트워크는 "세계 물 위기의 주범은 농경지", "농민들은 모든 물 위기 논의에서 핵심"이라고 주장하고, 전 프랑스 총리 미셀 로카르는 "...관개시설에 큰 문제점이 있고 덜 조방적 농업을 하도록 농민들을 설득해야 한다. 이는 전체 농경법을 바꾸는 문제..."(segye.com, 2006. 3. 19)라고 주장하는 등 세계 물 문제 해결을 위해서는 농업용수의 효율적 이용 관리가 중요함을 강조하였다. 본 연구는 이러한 국내외 여건 및 정책 환경 변화에 적극적으로 대처하고 물 분쟁에 따른 갈등해소 전략 수립과 효율적인 물 배분 및 이용을 위한 기초연구로서 농업용수 수리권과 관련된 법 및 제도를 분석하였다.. 삼요소의 시용 시험결과 그 적량은 10a당 질소 10kg, 인산 5kg, 및 가리 6kg 정도였으며 질소는 8kg 이상의 경우에는 분시할수록 비효가 높았으며 특히 벼의 후기 중점시비에 의하여 1수영화수와 결실율의 증대가 크게 이루어졌다. 3. 파종기와 파종량에 관한 시험결과는 공시품종선단의 파종적기는 4월 25일부터 5월 10일경까지 인데 이 기간중 일찍 파종하는 경우에 파종적량은 10a당 약 8${\ell}$이고 늦은 경우에는 12${\ell}$ 정도였다. 여기서 늦게 파종한 경우 감수의 가장

• Proceedings of the Korea Water Resources Association Conference
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• 2006.05a
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• pp.66-71
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• 2006

최근에 하도계획의 주된 과제는 하천환경의 보전과 창조를 위한 비용의 최소화이며, 침식과 세굴에 대한 하천관리 시설의 안정성을 확보하기 위한 질적 안전도의 최대화에 있다. 이를 위해 하도의 변화를 전제로 이동상 현상을 고려하고 저수로의 특성을 파악하여 하도계획에 반영하는 것이 필요하다. 이러한 하도계획과 관리를 위한 주요한 도구로서 하도특성조사가 제시되고 있다. 우리나라에서는 수변 생태환경의 기능회복으로의 하천환경에 관심을 기울이기 시작한 단계에 머물러 있다. 국내에서도 일본 등 선진 외국과 같이 홍수시 재해를 크게 경감하고, 자연환경을 실질적이고 체계적으로 배려하면서 경제적 하도계획 및 관리에 역점을 두어야 할 시점에 이르렀다. 이를 위해서는 우선적으로 하천이 갖고 있는 고유 특성인 하도특성에 대한 조사가 선행되어야 한다. 본 연구에서는 대상하천을 선정하고 측량, 하상재료 채취 및 분석, 유사량 채취 등의 기초조사를 수행하였으며, 이에 따른 하도특성량을 분석하였다. 대상하천은 금강유역의 지천 하류부의 약 2km 구간을 선정하였으며, 2003년${\sim}$2004년에 3회에 걸쳐 측량을 실시하고, 구간내 구룡수위표에서 유량 몇 유사량을 측정하였다. 또한 대상구간내 14개 지점에서 하상토를 채취하여 입도분석을 실시하였으며, 구룡수위표 자료를 이용하여 수문자료를 구축하였다. 수집된 기초자료를 이용하여 대상구간의 강턱유량, 특정재현기간유량, 유효유량을 산정하여 지배유량을 결정하였다. 산정된 지배유량을 이용하여 하상경사, 대표입경, 저수로내 평균수심, 에너지 경사, 마찰속도, 무차원소류력, 하폭-수심비, 수심-입경비 등의 하도특성량을 산출하여 하천환경정비를 위한 기초자료로서 활용 될 수 있도록 하였다.구에 맞는 작물 생산 및 농촌관광단지 조성을 통해 부가가치증대 및 소득증대를 꾀함으로 농촌문제 해결에 도움이 될 것으로 기대된다. 본 연구를 통해 GIS 와 RS의 기술이 농촌분야에 더 효율적으로 적용될 것으로 기대되며, 농업기술센터를 통한 정보제공을 함으로써 대농민 서비스 및 농업기관의 위상이 제고 될 것으로 기대된다.여 전자파의 공간적인 가시화를 수행할 수 있었다. 본 전자파 시뮬레이션 기법이 실무에 이용될 경우, 일반인이 전자파의 분포에 대한 전문지식을 습득할 필요 없이, 검색하고자 하는 지역과 송전선, 전철 등 각종 전자파의 발생 공간 객체를 선택하여 실생활과 관련된 전자파 정보에 예측할 수 있어, 대민 환경정보 서비스 질의 개선측면에서 획기적인 계기를 마련할 것으로 사료된다.acid$(C_{18:3})$가 대부분을 차지하였다. 야생 돌복숭아 과육 중의 지방산 조성은 포화지방산이 16.74%, 단불포화지방산 17.51% 및 다불포화지방산이 65.73%의 함유 비율을 보였는데, 이 중 다불포화지방산인 n-6계 linoleic acid$(C_{18:2})$와 n-3계 linolenic acid$(C_{18:3})$가 지질 구성 총 지방산의 대부분을 차지하는 함유 비율을 나타내었다.했다. 하강하는 약 4일간의 기상변화가 자발성 기흉 발생에 영향을 미친다고 추론할 수 있었다. 향후 본 연구에서 추론된 기상변화와 기흉 발생과의 인과관계를 확인하고 좀 더 구체화하기 위한 연구가 필요할 것이다.게 이루어질 수 있을 것으로 기대된다.는 초과수익률이 상승하지만, 이후로는 감소하므로, 반전거래전략을 활용하는 경우 주식투자기간은 24개월이하의 중단기가 적합함을 발견하였다. 이상의 행

• Journal of the Korean association of regional geographers
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• v.4 no.2
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• pp.79-94
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• 1998

This study begins with emphasis on the approach to public policy development and the extent to which a GIS framework can be used to evaluate projects objectively. This paper relates to public policy making and the use of GIS as a strategic management tool rather than the development of GIS technologies which has been the focus of attention since the advent of the first generation GIS systems in the 1960s. In order to consolidate a view towards public policy, the aim of this study is to show the advantages of using GIS to generate results which could be evaluated by cost and benefit analysis giving options of the alternative methods to estimate the feasibility of projects (both tangible and intangible) in a real public policy scenario. This study also reports that the tangible benefits associated with the GIS projects are better information processing, the easy analysis of data and the cost savings of map updates and printing, whilst the intangible benefits include quality decision making, and precise management of data through computing networks. In GIS context, the task of analysing and evaluating GIS projects is assumed in order to facilitate scientific and quantitative cost-benefit analysis. Previous methods of the cost-benefit analysis has not fully supported the evaluation of the intangible benefits and it has not been possible to make public policy realistic or scientifically understandable limiting decision makers in public domain. With the GIS decision makers are able to explore the potential of projects with this powerful decision supporting tool in practical application. On the basis of its potentials and limitations to cost-benefit analysis, therefore, it can be concluded that more flexible analysis and evaluation methodologies are needed to extend into the intangible benefits. In order to balance the evaluation of both quantitative and qualitative approaches on the cost-benefit analysis new or additional utilities will be required for the next GIS generation appraisal tool.

• Journal of the Korean association of regional geographers
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• v.19 no.3
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• pp.476-493
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• 2013

Geoturism has been discussed from multiple perspectives in geomorphology and geology as well as tourism domain since 2000. As of May 2013, 172 academic papers and reports on Geoturism have been published in domestic journals. Themes of these researches can be categorized into 6 topics: resource development (i.e. natural resource development, cultural resource development, development of geopark), conservation and management, geoturist, local resident participation and public relations marketing, political approaches. Resource development among those topics has been treated the most: development and utilization of important geomorphological and geological landscape resources, storytelling development about cultual resources, contents development for geopark. On the whole, it is significant that geotourism is actively discussed in geography domain such as geomorphology rather than in geology domain. Up to date, those topics have also been treated only in certain academic areas. In the future researches, efforts for the balance among those topics and creating new themes from various research areas is necessary. Moreover, community networking among locals-municipalities-academia is also necessary to increase local participants.

• Journal of Korea Port Economic Association
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• v.25 no.4
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• pp.1-20
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• 2009

Green logistics is regarded as an inevitable global trend in the 21st century. It can be accomplished through more broad and active reverse logistics globally, resulting in use of less fossil fuels, finally reducing carbon dioxide and other pollutants. Many countries such as U.S., Japan, EU nations have already set up policies related to carbon reduction, so-called 'green policies.' This paper aims to identify evaluation criteria for logistics policies and relative importance among those criteria, especially in the field of ports and in-land hub terminals. We examined projects related to carbon reduction from domestic and foreign ports and logistics centers and found evaluation factors and assessment indicators. With pre-evaluative items and pre-assessment indicators, we have done a survey and selected evaluation factors and assessment indicators for ports and inland hub terminals in Korea. By analyzing the mutual importance of each pre-evaluative items and pre-assessment indicators related to carbon reduction policies, this research provides guidelines on selecting the key items for the propulsion of carbon reduction projects. This study shows the importance of preliminary evaluation items and indexes with AHP in evaluating carbon reduction policies and the result shows the restrictions and change in transportation and use of alternative fuels. Lastly, it provides a guideline to policy-makers and firm managers in the field of green logistics.

• Journal of Korean Society of Archives and Records Management
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• v.1 no.1
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• pp.131-152
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• 2001

This paper is a preliminary one for the paper titled "A study on the present condition of preserving and managing public records in Korea and establishment of mid-long term policies about preserving and managing public records" supported by the Joint Research Support Project, 2000-2001 of Korea Research Foundation. This article reviews the present condition of preserving and managing public records at 189 domestic public organizations such as state organizations, companiies, the libraries of universities find colleges, etc., that is, this article researches the amount of public records, facilities and equipments for preserving records, computerization, plans for microfilming records of those organizations in search of a method to preserve and manage public records of Korea in a proper way. The review delivers a synthetic analysis with 7 items including a fact that there is a very small possibility to convert the public records produced and preserved in domestic public organizations into 'information recourses' or to utilize them as administrative or historical records. Tn conclusion, it argues that making a law on preserving and managing public records should be accompanied by posting special staff and budgeting for it And more conclusive remarks regarding 6 other items are made.

• Korean Security Journal
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• no.53
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• pp.83-105
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• 2017

The purpose of this study is to identify the problems of In-Flight Security Officer responsible for the security of the aircraft in the situation where Acts of Unlawful Interference in Aircraft shows an increasing tendency and the aircraft security is threatened by the terror threat of IS(Daesh) and to suggests its policy implications. Based on the problems of In-Flight Security Officer system found in the media reports and laws, the US Air Marshal system and the domestic similar system were presented to the In-Flight Security Officer developmental implications. First, it is necessary to revise the "Operational Guidelines for Airline Operators' In-Flight security officer" and the related qualifications to the "National Technical Qualifications" system. Second, the plan to change the national civil servants of In-Flight Security Officer in the aircraft, Third, it is a plan to use the registered security guard system in the aircraft. Although this study has limitations the accessibility of information related to aviation security. But, contributions of this study is that the government's efforts to create the public sector jobs, the "strengthening of public services in the country", "the establishment of national accountability for safety accident prevention and disaster safety management" in the "A five-year plan for Government Operation" that it has a timeliness in that it is together. In addition, since there are not many researches related to In-Flight Security Officer, this study also has another contribution as a basic study of the researchers in the aviation security aircraft in the future.

• The Journal of Industrial Distribution & Business
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• v.2 no.2
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• pp.5-14
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• 2011

Opening agricultural market expansion, reduced purchases through wholesale markets, expanding the influence large retailers of consumer's market such as changes in the distribution system to the farmer's market conditions are changing rapidly. Because of this, retailers of the scaled and chain-store operations was centered on distribution environmental changes of the consumer market place. In producing area due to changes in market conditions in the agricultural production of in producing area distribution organization and the size distribution can not be put off no longer challenge is imminent. If it do not raise forces banded together, the producer is bound to remain as the weak. To support the distribution of this production was introduced in 2000 enable the Activation Project of in producing area distribution. Recent in producing area Changes of Agricultural conditions in order to cope with the Small-scale farmers and small individual farmers are becoming Scaled and specialized. Also, is specific to each item and regional is showing aspects. Government support for Activation Project of in producing area distribution is greatly improved, but in terms of competitiveness on the market still is showing the limitations. The most common of these problems, the market response if in producing area producer's organization and scale of the problem. Equipped for the purpose of consumer market place responsiveness unreasonable propelled outward from the Painter-sized weakens the organizational power. also, Difficult to succeed organizational size is a dissolution or anything within a few years, farmers around the best producer organizations, such as deviation occurs is exposed to a variety of issues. In this study, previous studies refer to the recent changes in agricultural retail environment, background and needs of organization·scaled, Determine the status of the domestic in producing area organizations and derived Problems, look into Domestic and overseas of in producing area organization with best practices for enhancing the competitiveness of the proposed improvement are intended to. In the future, in producing area distribution policy would like to provide direction to the development. The results of the study showed the follwing : 1) enhance utilization and orrganized through the diversification of the agricultural Collection systems. 2) Scaled to achieve through Items of specialized a wide area marketing. 3) Management operating units, such as installation and operating that overseas the best practices " Comite Economique Agricole Regional 'Fruits et Legumes' de Bretagne". 4) To establish a support system that in producing area distribution organization model development for appropriate domestic. In particular, in case of domestic in producing area distribution organization, through the analysis of various case study that a successful organization and scaled. The process of the various challenges arising in organizational scaled and generalization, and by the way he goes about trying to overcome is required. At the end of the study's limitations and future research directions suggested.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.13 no.1
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• pp.23-30
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• 2018

Recent global economic recession and recession of employment have made various efforts to revitalize entrepreneurial ecosystem by presenting entrepreneurial spirit and creative talent development as national top priority strategy in major developed countries. Based on data from the Global Entrepreneurship Trend Report (GETR), which has been conducted by the Venture Small Business Division and the Korea Entrepreneurship Foundation since 2015, the study will be conducted by the entrepreneurs of 10 countries in 2015 and 2016 The components of mental ecosystem were compared and verified. The results showed that entrepreneurship education effect and entrepreneurial environment showed positive relationship with entrepreneurship of individual and organization. Also, entrepreneurship education effect, entrepreneurial environment, individual entrepreneurship. On the other hand, organizational entrepreneurship was not found to have a significant effect on entrepreneurial type (livelihood / opportunistic entrepreneurship). In this study, entrepreneurship education as a lifelong education is required in order to enhance entrepreneurial ecosystem in Korea and to increase the quality of entrepreneurship which is increasing quantitatively. Finally We emphasizing the importance of creating a favorable entrepreneurial environment and offer some suggestions.

• Journal of the Korean Society for Library and Information Science
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• v.56 no.4
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• pp.285-307
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• 2022

This study examines the policies currently announced in the "3rd Comprehensive Library Development Plan" in relation to the discovery of individuals' potential in libraries and analyzes the current status of the tasks promoted and executed by central administrative agencies and municipal and provincial libraries based on these policies. Based on the analysis results, this study presents the methods for libraries to play their role in discovering the potential of individuals in the future. According to the results of this study, due to the poor performance of libraries resulting from reduced in-person events because of library closures and the promotion of non-contact services such as humanities classes and cultural programs in response to COVID-19, it is necessary to establish systems to support emergency management and non-contact programs in response to COVID-19, as well as increase the budget for extending reading culture projects for underprivileged regions and people. In addition, it is necessary to discover quality long-term, non-contact programs, provide infrastructure for non-contact program operation, and develop guidelines. Second, it is observed that communication- and discussion-type social reading programs need to be promptly converted into and operated as online classes. Third, the study results confirm that it is necessary to prepare measures to reinforce external cooperation, such as improving the convenience of and accessibility to information use for users, conducting seminars between domestic and foreign councils, promoting one-stop data sharing systems, executing data digitalization, expanding library infrastructure in preparation for the post-COVID-19 era, and promoting public relations activities.