• 농촌계획
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• 제16권3호
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• pp.143-157
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• 2010

This study provides a physical indicator of landscape that can be guidelines so as to evaluate landscape agricultural region for visual landscape planning, finds out the guideline for visual landscape planning lastly through examining importance of indicators and the preference of each indicator of landscape. The physical landscape indicators were derived from document study and questionnaire survey to evaluate visual landscape on landscape agricultural region. In addition, field study was conducted to examine and inspect the physical landscape indicator, managers' interview and photograph was took for evaluating the landscape simulation. Moreover, the important elements for visual landscape planning of landscape agricultural region, the importance of physical landscape indicator and the preferences of each indicator were derived by conducting questionnaire to experts and general publics. The physical landscape indicator guideline was established from the following procedures. In case of the land, flat area had higher preference than steep region. So, planning an agricultural area at a flat region with open space will be better than establishing an agricultural area on a steep region. In case of the kind of landscape crops, For the background of landscape agricultural region, the seashore type had the highest preference and mountain type and non-background type was followed in order. According to the study, facilities built with natural elements such as straw-roofed pavilion received high preference. Therefore, look-out shed and straw-roofed pavilion should be introduced in the landscape agriculture planning to select materials and colors to keep harmony with the nature. The result of this study could be used as a best choice for improving visual landscape of landscape agricultural region on selecting suitable land, facilities and so on. Moreover, the results of manager interview could be used as a useful tool in the management and formation of visual landscape. The landscape point evaluating visual landscape of landscape agricultural region could be used as a reference for establishing relative guideline for the direct payment program for rural landscape conservation and landscape agreement. In addition, it could be a useful reference to improve the general landscape and revitalize the rural area.

• 부모자녀건강학회지
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• 제3권2호
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• pp.81-93
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• 2000

The role of the neonatal nurse specialist has been well established over the past decade and now reform in 21st century. Neonatal nurse specialists responsibilities in caring for critically and long-term chronically ill infants and their families are very important. Neonatal nurse specialists have a two fold responsibility in caring for these infants. First, through acquiring advanced practice education in complex neonatal care and diagnostic skills, neonatal nurse specialists meet the physiologic needs of the infant. Second, neonatal nurse specialists provide a more holistic approach to their care through evaluating the family in treatment plans and involving the family in discharge planning for the infant. In some institutions, neonatal nurse specialists are directly involved in institutional and/or home follow-up care and case management also. It is the neonatal nurse specialists responsibility to function collaboratively with the multidisciplinary team in managing critically or chronically ill infants from admission to discharge. The role of the neonatal nurse specialist case manager can be described as one that focuses on individualized care of the infant, while providing continuity of care to both the infant and family. The neonatal nurse specialist's role will vary depending on the neonatal intensive care unit(NICU). Therefore, the multidisciplinary collaborative approach to long-term management of infants in the NICU is extremely important to provide successful transition to home or to long-term rehabilitative care facilities because care for the chronically ill infant is complex and multifaceted. I suggest the role of neonatal nurse specialist in 21st century are as follows. 1. Diagnostic/patient assessment 2. Management of patient health/illness 3. Administering/monitoring therapeutic interventions and regimens 4. Monitoring/ensuring quality of health care practices 5. Organization and work role 6. Helping role 7. Teaching/coaching role 8. Management of rapidly changing situations 9. Consulting role The advanced practice nursing model of care delivered by neonatal nurse specialist's in the NICU incorporates medical and nursing role functions and emphasizes holism, caring, and a health perspective for critically and chronically ill neonates and their families.

• 복식
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• 제38권
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• pp.289-304
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• 1998

In Korean clothing industry, most of the manufactures produce garments by subcon-tractors partially or entirely. It is very often that the design part is remote from production part and there is miscommunication between these two parts resulting dissatisfaction to both. Therefore it is very important to communicate the manufacturing information clearly and quickly to produce garments exactly the design part intended. Also to automate the clothing out how to produce and use the information objectively and efficiently. As a first step of moving to automation, the purpose of the research is to find out how manufacturing information and data are communicated in clothing manufacturing at present. In order to follow the information flow of a cer-tain manufacturer, the case study method was used. The case study samples were 12 clothing firms of 13 brands. The results and suggestions are as follows :- 1. A manufacturing information is communicated through paper documents such as“Production Order”, sample and patterns. At present, a production order sheet is the most efficient communication media, which comprises most of the information being communicated. 2. A manufacturing information comprises control information on the product, design in-formation, pattern information, cutting information, material information, sewing information, production schedule information, quality control information, costing information and information about the subcontractors. 3. A manufacturing is not quite objective except pattern information and cutting information which is presented by CAD systems. The communication of design information and sewing information should be somehow more objective. 4. There is not much information from a subcontractor. Considering that a subcontractor is the other partener of the communication, more information from the subcontractor is required for both benefit. 5. A designer produce most of the manufacturing information, but the information is communicated through a production manager to the subcontractor. The difference between the information maker and information communicator can cause any miscommunication. In future automated manufacturing, it will be possible for the designer to communicate to the manufacturer directly from the early stage of designing.

• 한국건설관리학회논문집
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• 제17권1호
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• pp.76-82
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• 2016

기업의 의사결정은 실물옵션의 특성을 갖는 경우가 빈번하다. 이러한 옵션의 가치를 산정하는 일은 쉽지 않기 때문에 일방이 유리한, 즉 불평등한 계약이 맺어지는 경우 또한 흔하다. 기업의 합리적인 의사결정을 도모하기 위해서는 의사결정에 내장된 실물옵션의 성격을 정확하게 규명하고, 그 가치를 경제적으로 산정하는 방안이 체계화되어야 한다. 이에 본 연구는 건설 기업의 태양전지 구매 사례를 바탕으로 이 계약에 내장된 옵션을 분석하기 위한 프레임을 제시하였다. 또한, 이 상황에서 건설 기업이 취할 수 있는 두 가지 전략적 의사결정을 도출하고 이 전략이 갖는 가치 및 그 의미를 고찰하고자 하였다. 먼저 가격 상한의 성격을 규명하고 그 가치를 산정하였다. 그 다음으로 의사결정을 연기하는 전략을 취함으로써 얻을 수 있는 가치도 평가하였다

• 산업경영시스템학회지
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• 제40권4호
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• pp.21-28
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• 2017

Improving efficiency of the telecommunication is crucial to the development and growth of Korean economy. Recently, it has become important with the huge development of information technology and its greater potential for extensive impact on the rest of the economy. Hence, it is useful to determine the factors that help enhance efficiency in telecommunication and consider them in improving the evaluation model. This study applies DEA (data envelopment analysis) to evaluate the relative efficiency of 51 branches of a Korean telecommunication company. Using the super-efficiency approach, we tested outliers which may affect the results and ranked the efficient branches. A method of deriving key variables applied to business operation is proposed to identify the key performance indicators for evaluation that takes environmental (non-discretionary) factors into account. We used the extended CCR model proposed by Banker and Morey to investigate the influence of non-discretionary factor. The information provided by the model (slacks, weights) and the sensitivity analysis shows that the most important indicator that affects the branch performance is operating cost. The results of sensitivity analysis show that average efficient score decreases from 0.972 (base case) to 0.863 for CASE2-COST. The average score of the data proves the priority of operating cost over other indicators. The effect of environmental (non-discretionary) variable was found to be significant. The population effect was positive and improved overall efficiency by 0.91% on average. Non-discretionary factor plays a meaningful role explaining the performance of branches. The performance optimization report can help a manager of an inefficient branch to develop branch strategies. Managers can identify the top-performing units, study best practices and adopt the strategy to the organization.

• 동아시아식생활학회지
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• 제2권1호
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• pp.57-68
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• 1992

In order to obtain the information on the status of using university cafeteria and students' preferences, the survey was conducted through questionaires to 434 students(male:195, female : 239) of 8 universities - 2 universities employed dietitian and 6 universities which didn't employ dietitian -through all the area of Incheon from 19th November 1990 to 14th December, 1990. The results obtained were as follows. 1) For keeping temperature of meals until service to students Refrigerator or warming cabinet or putting meals on low flames were used, and the amount for one person was almost decided by rough estimation by experience. All the foods remained were discarded. Also most of the cooking manager's age were from 50 to 59 and almost cooking managers graduated middle school. The fuel to cook was gas or kerosene. Method to disinfect tableware was boiling. 2) In case of the frequency of using university cafeteria, male students used cafeteria more often than female students, and regardless of sex students made use of cafeteria for lunch more than for breakfast and supper. Students also used university cafeteria not employing dietitian more than cafeteria employing dietitian. Disregarding of male, female, cafeteria employing cafeteria not employing dietitian, all students pointed out that main reason for using cafeteria were 'low price' and 'no other place to eat' And minor reasons were ' good taste' and 'meal quality'. On the contrary, the case of not using cafeteria were 'waiting in line' to male students, 'poor taste' to female students, 'waiting in line' and 'no varieties' on the cafeteria which employed dietitian, 'poor taste' and 'poor hygienes' on the cafeteria which didn't employ dietitian. 3) Considering of the preferences of menu, both male and female students liked "Bibim Bab" And male students prefered meals which contained broth both but female students prefered a light meals. 4) the difference of preferences showed that female student's preferences were high at all foods, and the preferences of fruits were high for both students. In detail, male students liked port, liver and small intestine of cattle, oyster and beans boiled in soysauce. But female students likde milk, yogurt and cucumber.

• 한국안전학회지
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• 제37권6호
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• pp.166-173
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• 2022

A variety of input parameters are taken into consideration while performing a Level 3 PSA. Some parameters related to plume segments, spatial grids, and particle size distribution have flexible input formats. Fine modeling performed by splitting a number of segments or grids may enhance the accuracy of analysis but is time-consuming. Analysis speed is highly important because a considerably large number of calculations is required to handle Level 2 PSA scenarios for a single-unit or multi-unit Level 3 PSA. This study developed a sensitivity analysis supporting interface called MACCSsense to compare the results of the trials of plume segmentation with the results of the base case to determine its impact (in terms of time and accuracy) and to support the development of a modeling approach, which saves calculation time and improves accuracy. MACCSense is an automation tool that uses a large amount of plume segmentation analysis results obtained from MUST Converter and Mr. Manager developed by KAERI to generate a sensitivity report that includes impact (time and accuracy) by comparing them with the base-case result. In this study, various plume segmentation approaches were investigated, and both the accuracy and speed of offsite consequence analysis were evaluated using MACCS as a consequence analysis tool. A simultaneous evaluation revealed that execution time can be reduced using multi-threading. In addition, this study can serve as a framework for the development of a modeling strategy for plume segmentation in order to perform accurate and fast offsite consequence analyses.

• 한국건설관리학회논문집
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• 제12권5호
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• pp.81-92
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• 2011

위험형 CM(CM at Risk) 제도의 시행과 함께 토목시설물에도 CM계약사례가 증가할 것으로 예상되어, 국토해양부 등에서는 CM 업무지침을 공표하고 있다. 현재 공표된 CM 업무지침은 CM 계약 이후의 업무지침이지만, CM 발주사례가 부족한 토목사설을 포함한 공공사업에서는 CM 발주 자체에 필요한 CM발주의 가획단계부터 CM 업자 (Construction Manager, CMr) 선정까지의 업무지침이 필요한 실정이다. 따라서 본 연구에서는 발주처의 건설사업관리 발주업무를 발주 기획단계부터 CMr 선정단계까지 표준화된 프로세스 모형으로 구축하였으며, 이를 위해 CM발주 업무분류체계를 구성하였다. 또한 연구에서는 구축된 모형에 근거한 CM 발주지원 시스템을 개발하여 시스템의 실무 운영성을 검증하였다. 이러한 연구는 CM 발주사례가 부족한 발주처의 CM 발주업무 지원체계로 활용성을 가질 수 있다.

• 한국산림과학회지
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• 제96권6호
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• pp.705-713
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• 2007

본 연구의 목적은 임업총조사 결과의 활용이라는 관점에서 2005년 임업총조사와 임가경제조사 결과를 중심으로 우리나라 임가 구조 및 임가 소득에 대한 구조를 파악하는 데 였다. 분석결과, 2005년 현재, 우리나라의 총 임가 수는 97,108가구였으며, 이 중 전업임가는 7,925가구(8.2%), 겸업임가 88,183가구(91.8%)로서 우리나라의 임가는 대부분 겸업인가인 것으로 나타났다. 임가의 평균 가구원수는 2.7명으로 농가인구와 비슷하였다. 임가 경영주의 연령은 60대가 32,628명 (33.6%)으로 가장 많았으며, 60세 이상인 경영주가 51,505명으로 전체의 53%를 차지하고 있었다. 임가 경영주의 임업종사기간은 6개월 이상이 39,229가구(40.4%)로 가장 많았으며, 1개월 미만은 7,216가구(7.4%)인 것으로 나타났다. 산림보유 임가의 산림보유 평균 면적은 4.6ha 이였으며, 업종별로는 벌목업 임가에서 19.5ha를 보유하여 가장 많은 것으로 나타났다. 2005년 임가의 가구당 평균 소득은 27,148천원이었으며, 이 중 임업소득은 6,529천원으로 임가소득의 24.1%를 차지하였다. 그리고 임가의 임산물 판매는 500만원 이하인 임가가 51,633가구로 전체 임가의 64%를 차지하고 있었다. 임가의 임업경영비는 가구당 평균 6,566천원이었다. 한편, 임가가 존재하는 마을 수는 우리나라 전체 36,041개 마을 중 32.8%를 차지하는 11,829개 마을이었으며, 행정구역 중 경상북도의 2,979개 마을에 임가가 존재하여 가장 많았다.

• 한국지역지리학회지
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• 제7권1호
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• pp.21-34
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• 2001

우리나라의 농촌에서는 산업화와 밀접히 연관되면서 시설작물의 재배가 증가해 왔고, 특히 1970년대 이후에는 대도시 주변지역에서 급격히 증가해 왔다. 개별농가의 영농유형은 농업노동력의 양보다는 질적 수준과 관련이 있으며, 노동력의 질적 수준에서는 특히 경영주의 연령이 중요하다. 경영규모는 경영주의 연령과 관련이 있으며 미작 재배농가보다는 시설작물 재배농가의 경영주 평균연령이 더 젊고 경영규모가 더 크다. 시설작물 재배의 주목적은 영농을 통한 상업성의 제고가 가장 원인이지만 부족한 노동력 때문에 경영규모에는 한계가 있고 특히 농산물 가격의 불안정과 수익성 악화는 적극적인 경영규모 확대를 제한하고 있다. 시설작물 재배농가의 경영규모 확대는 농지의 매입보다 임차지의 확대를 통해 이루어지며, 이때 영농조건이 유리한 농지를 중심으로 임대차가 발생된다. 결과적으로 대도시 근교 농촌지역의 유지와 발전을 위해서는 영농의 상업화와 수익성 제가 중요한 요인이지만 토지이용의 효율성 측면에서는 농지의 자연적 조건이 중요하게 작용된다. 그러나 농외부문의 취업기반이나 교육시설의 보완 없이는 촌락 공동체의 유지측면에서 가족 구성원의 분리문제와 농업노동력 부족문제가 해결될 가능성이 낮다.