• 농촌계획
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• 제19권3호
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• pp.89-106
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• 2013

In this study, the effectiveness of the method for the promotion council to make rehabilitation community development plan with rural villages to continue community development is investigated in Ota-district, which is affected by chuetu earthquake. Initially, Ota-district made the acting contents of the plan based on the village's request, which is considered resident life and problems in village. Next, Ota-district made the vision of plan based on the acting contents. This plan procedure has been effective to compliment the village community facilities and running on village event, in addition to setting the village's community to continue to manage community facilities and event. As a result, this way has helped good management of village event using the facilities and interchanging among residents. Also, the use of acting contents by request of the promotion council and village's community, while respecting both, has been effective in that the promotion council assists the village event after the rehabilitation community development plan is finished.

• 한국주거학회논문집
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• 제23권1호
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• pp.1-8
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• 2012

The purpose of this study is to evaluate the supply plan of public rental housing under the Lee Myung-bak government. According to the supply plan, the government will supply public rental housings by 80,000 unit every year from 2009 to 2018, and achieve 12% as stock ratio in 2018. To evaluate the supply plan, this study analyzed housing needs of tenants in private rental housing by using the raw data of Korea Welfare Panel Survey (2008). The results are as follows: (1) It is difficult for the supply plan to meet the housing needs of tenants in private rental housing. (2) The link between supply plan and stock ratio target is weak. (3) To meet the housing needs, it is necessary to supply public rental housings by 107,000 unit every year for 10 years, and, in this case, the stock ratio will be 10% in 2018. In conclusion, this study proposed that the supply plan of public rental housing should be redesigned.

• 대한건축학회논문집:계획계
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• 제35권2호
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• pp.11-22
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• 2019

The purpose of this study is to explore changing attitudes towards old urban environments, represented in the comprehensive plans of Seoul, from the first 1966 plan through the most recent one of 2014. The results of analyzing all 6 Seoul urban comprehensive plans are as follows. The contents for considerations and actual planning actions for old urban environments were presented from the third comprehensive plan of 1990. The term 'historical heritage' was first applied in the urban park planning of the 1996 plan. In the 4th comprehensive plan of 1997, it began to regard historical landscapes as 'precious heritages' to make plans for using historical heritages in parts of landscape, education, and tourism. The scope of 'historical heritage' in the comprehensive plans has been expanded. This tendency continued to expand in the 5th plan of 2006, and again in the 6th plan of 2014. At the same time, in pursuing the identity of Seoul, 'historical heritage' in old urban environment came to be materialized further as planning objects.

• 한국프랜차이즈경영연구
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• 제7권2호
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• pp.27-35
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• 2016

Purpose - The primary objective of this study is to investigate the impact of employee characteristics on employees' preference towards corporate pension products. This study can provide a guidance for maximization of benefits for employees and their affiliated corporation. Employee characteristics include average length of labour, wage system of annual salary, age, types of interest rates and size of corporation. Existing research generally concentrate on vitalizations of corporate pension product raising an imperfection, improvements, tax benefit analysis and legal consideration. Thus, this study intensively analyses the effect of employee attributes on firms' decision for corporate pension products, such as DB(defined benefit) and DC(defined contribution) type. Research design, data, and methodology - The data were collected using self-administrated questionnaire survey on corporate pension products from CEOs or HR directors 250 foreign-invested companies', purchasing pension plans in practice with domestic financial trustees (insurance companies, banks and security companies). Hypotheses testing was conducted using Logistic Regression analysis with SPSS/PC+ 21.0. Results - The findings of the study are as follows. Employees with the long length of labour are more likely to have DB plan; more likely to prefer DC plan with the dividend distribution product regarding the types of interest rate. SMEs(less than 100 employees) are more likely to select DC plan whereas high fluctuation in wage with annual salary has no impacts. In addition, the ages has no significant effect on the preference. Conclusions - This study has examined with the empirical testing that employees' variable attributes and qualities are one of the vital factors for corporation pension plan selection. Currently, majority employees are highly likely to join DB plan and Defined interest types. Corporation with less than 10 employees prefer IRP scheme while most of corporation are intended to join DC plan. In a very near future, corporation more than 300 employees will be required to purchase mandatory plan under national regulation. For maximization of employees' contentment to corporation pension insurance and for complementing the flaws of existing plans, the future studies shall also research in a perspective of employee benefit.

• 한국의학물리학회지:의학물리
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• 제14권4호
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• pp.225-233
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• 2003

방사선 치료 계획의 목적은 정상 조직 부근에서는 최소한의 방사선 조사가 되는 동안 병소에는 동일한 선량이 조사되는 것이다. 선형가속기를 이용한 정위적 방사선 수술시 단일한 구형의 선량분포는 병소에 대하여 균등한 선량분포를 이루고, 병소 내에는 70％ 이상의 고선량이 등선량 곡선내에 포함되면서 주위 정상조직에서는 급격히 낮은 선량을 가지게 한다. 또한 이와 같은 방법은 감마나이프를 이용한 정위적 방사선 수술의 경우와 비슷한 치료 계획을 나타낸다. 이처럼 정위적 방사선 수술시 이용되는 구형의 선량분포를 가지는 isocenter는 실제 방사선 수술 계획시 많은 시간과 경험을 바탕으로 수술 계획자에 의해 병소 내에 배치되어 진다. 본 연구는 효율적인 방사선 수술이 수행되도록 수술 계획시 구형 선량분포에 관여하는 빔관련 변수들을 고려하여 병소내 선량분포의 특성을 조사하였다. 이를 위해 불규칙한 형태의 병소를 직육면체형과 원통형으로 가정하여 비교하였고, 동일한 체적의 병소 모델에 대하여 빔관련 변수를 변화시켜 구형 선량분포를 이루는 isocenter들의 위치 및 콜리메이터의 크기를 달리하면서 병소 모델에 대한 선량 분포를 얻었다. 이때, 얻어진 선량분포 Dose Profile과 Dose Volume Histogram (DVH)으로 비교한 결과, 불규칙한 모양의 병소에 대하여 콜리메이터의 크기와 Isocenter의 개수, Isocenter의 간격 등의 빔관련 변수를 최적화함으로서 더 나은 고선량의 등선량 곡선(Isodose Curve)내에 병소를 포함시킬 수 있었다. 이러한 병소내 구형 선량 분포를 가지는 isocenter의 배치에 따른 특성들은 정위적 방사선 수술 계획시 더 효율적이면서, 빠른 수술 계획을 수립하는데 많은 도움이 될 것으로 사료된다.

• 대한안전경영과학회:학술대회논문집
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• 대한안전경영과학회 2012년 추계학술대회
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• pp.59-66
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• 2012

Recently buildings are constructed in larger and higher scales and becoming more complex. Every country in the world is competing to build high-rise buildings. Korea also has and is constructing high-rise buildings, like the 123story Jamsil Lotte Super Tower. However from small to large scale buildings and on construction sites there still are fire safety accidents that occur continuously. Therefore to improve fire safety plan, examining the actual fire safety management and understanding fire risk analysis Using Fire Modeling through Computer Simulation. Fire safety management plan related fire safety cases were collected an dan analyzed for the study. Also hazard analysis of High rise Buildings under fire compared with existing fire law sand regulations.

• 한국도로학회논문집
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• 제18권6호
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• pp.11-24
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• 2016

OBJECTIVES : This study aims to review a plan to reduce the shoulder width of a deformed round-trip two-lane highway with low traffic volume. METHODS : Installation of a passing lane on a round-trip two-lane (one-way one-lane) highway, and reduction of a shoulder for a round-trip four-lane highway. RESULTS : It is necessary to establish a design criterion for various highways, because the plan to reduce the lane or shoulder width of a highway with low traffic volume was analyzed to have an economic efficiency of 6.8~7.0%. CONCLUSIONS : It is necessary to seek for a plan to establish a national trunk net early by efficiently using the limited financial resources to cope with the traffic demand elastically.

• Asian Journal of Innovation and Policy
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• 제6권2호
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• pp.111-137
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• 2017

This study analyzes a language network of Science and Technology Basic Plan, which is the basis for science and technology policy in Korea, for the next Science and Technology Basic Plan. Language network analysis was adopted for a quantitative approach measuring the trend of policies. Several techniques such as keyword analysis, language network map analysis, quantitative characteristics analysis and keyword-related major-word analysis have been performed. Results show that there are common policies emphasized by all Science and Technology Basic Plans in the past, and there are also specific policies emphasized in each period of the Science and Technology Basic Plan. These specific policies come from a 'change of times' when the Science and Technology Basic Plans were established, as well as the philosophy of the national government.

• 제어로봇시스템학회논문지
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• 제3권5호
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• pp.490-496
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• 1997

This paper describes a new process-plan selection method using a modified Fuzzy Quantification Theory(FQT). The problem of process-plan selection can be characterized by multiple attributes and used subjective, uncertain information. Fuzzy Quantification Theory is used for handling such information because it is a useful tool when human judgment or evaluation is quantified via linguistic variables, and the proposed method is concerned with the selection of a process plan by derivation of the values of categories for each attribute. In this paper, a modified Fuzzy Quantification Theory(FQT) is described and the procedure of this approach is explained and examples illustrated.

• 대한가정학회지
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• 제29권3호
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• pp.35-45
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• 1991

This study was to calculate the minimum food expenditure by using OR linear program, and to determine the food plans for different income values based on the recommenced dietary allowances(RDA) for Koreans. VAX 11/780 system was used in this study. There were 6 family models-single man, single woman, married couple, couple with one child, couple with 2 children and couple with 2 children & grandmother. The market price quoted in this study was from July 1989 to June 1990 and the data file was made from RDA & food composition tables. After the minimum food expenditure was calculated from the computer, the low cost food plan was set. From the low cost food plan, we set the moderate cost food plan 25% above the low cost and the liberal food plan 50% above the low cost. One week menu was planned for different food plans. The low cost food plan could be used not only at the institutional levels and at home but also used at the national food policy making for scientific budget planning and for nutritionally well balanced diet. These food plans could control the use of time and efforts, too.