• 대한지역사회영양학회지
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• 제9권5호
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• pp.654-662
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• 2004

The purpose of this study was to assess the structure of the decision and the importance of the attributes in choosing food-related tour program. Questionnaires were developed in three languages- Japanese, Chinese, and English- given to 300 foreign tourists who have visited Korea in 2002. Statistical data analysis was completed using SPSS Win (ver 11.0) for descriptive analysis and conjoint analysis. The results of this study showed that the 'price' was the most important attribute (35.62%) in choosing a hypothetical food tourism program, followed by 'place' (27.35%), 'time' (26.01 %), and 'type of program' (10.22%). With respect to the relative importance values for each attribute by different groups, English- and Chinese-speaking tourists considered 'price' more than other factors, while 'time' was regarded as the most important factor for Japanese tourists. Therefore, it indicated the need to recognize the different needs among tourists and put these factors into consideration in developing the programs.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 2003년도 가을 학술발표회 논문집
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• pp.365-372
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• 2003

In this study, the program which determine the initial cable tension force by tile initial shape analysis for cable stayed bridge is developed. Also, DSFEMP(Dynamic Stochastic Finite Element Analysis Program) is developed to consider the variance of random variables at each step of dynamic response analysis, not use existing methods that apply to the theory of reliability at the final step of structural analysis. In addition, the output from the developed program was compared with the results from DMCSP(Direct Monte Carlo Simulation Program) to prove its validity.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2004년도 춘계학술대회
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• pp.66-71
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• 2004

Estimation of the CANDU pressure tube deflection is important since the deflection may cause significant structural failure due to hydrogen diffusion and blister. However, there is no appropriate engineering model to estimate it exactly. The purpose of this paper is to propose a new analysis method and program to resolve this issue. For development of proper analysis method, a series of finite element analyses has been carried under elastic-creep condition. In addition, for effective estimation of the creep deflection, an analysis program named PC-DAS was developed based on the proposed method. Comparison of simple case study results with corresponding reference ones showed good agreement. Therefore, the proposed method and program can be utilized as one of valuable toolkit for integrity assessment of CANDU pressure tube.

• Journal of Information Technology Applications and Management
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• 제13권3호
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• pp.145-179
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• 2006

The measurement of informatization program effectiveness continues to be a central concern of both academics and practitioners. However, most studies of it have been inclined too heavily toward testing validity and reliability of evaluation measure to strengthen the theoretical rigor. Drawbacks of this approach have been pointed out as being unsuitable for evaluating the effectiveness of informatization program due to lack of practical relevance. The paper comprises four sections to solve the problem. 1) Through literature review of theoretical conceptual models in IS effectiveness and the domestic and foreign cases on informatization program, we establish the evaluation framework which consists of evaluation phases, 6 evaluation areas, and 22 evaluation items, and developed evaluation measures of each items. 2) Different researchers have addressed different aspects of attribute of measure. With comparing them to each other, 3 mutually exclusive criteria on coincidence analysis(usability of measurement. reliability of measurement. and validity of content) are identified. 3) Data are gathered from respondents in informatizaiton program-related organizations such as policy agency, management agency, support agency, and recipient agency. 4) The degree of coincidence of each evaluation measure are analyzed by course of an coincidence analysis procedure, which includes the reliability test, arithmetical test, and criteria validity test. The academic implication of this study is that researchers can gain an insight into the coincidence analysis to approach the problem of deciding on an indicator of performance for informatization program. There is also practical implication for applying the potential means of improving the practical relevance of conducting evaluating the informatization program.

• 한국학교ㆍ지역보건교육학회지
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• 제15권2호
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• pp.115-125
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• 2014

Objectives: The purpose of this analysis was to assess the maternal and child health program in Lao PDR, which was implemented to reduce maternal and child mortality in Laos. Target areas for the project included 2 provinces (Xiengkhuang, Houaphan) with all 18 districts within them. The beneficiaries of this project included 121,000 childbearing women and 62,000 children under 5 years old (LSIS, 2012). Methods: In this study, it was done for efficiency evaluation of the assistance projects of the health sector of maternal and child health promotion program in Laos that took place from 2010 to 2013. We conducted a cost-benefit analysis for the evaluation of the effectiveness of that program was being carried out effectively. Results: This evaluation adopted the Cost-Benefit analysis approach. Key findings of the Cost-Benefit analysis are the following: The Benefit-Cost Ratio of 1.012, Net Present Value of 84,250,000 Korean Won, an estimated Internal Rate of Return of 10.12%. These findings suggest that project activities were efficiently implemented. Conclusion: As a result, maternal and child health project in Laos has been analyzed that there was economic efficiency. Therefore, It is considered necessary and continued support expansion of program in the future. The direction of maternal and child health project in Laos, approach and community policy support must be included. Integrated approach between the program approach and overall health should be performed for healthy life habit.

• 지구물리와물리탐사
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• 제21권4호
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• pp.262-272
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• 2018

폐광지역 채굴적의 지반침하 징후를 분석하기 위해 지중변위의 발생에 따른 미소진동을 모니터링하기 위한 시스템이 일부 광산지역에서 운영되고 있다. 이러한 미소진동을 모니터링하기 위한 시스템은 크게 3성분 수진기, 데이터 로거 및 분석 프로그램으로 구성된다. 이 중 분석프로그램은 기존 P파 초동을 이용한 미소진동 발생 위치분석만을 수행하였으나 프로그램의 업그레이드를 통해 PS시를 이용한 위치분석이 가능해졌다. 또한 현장의 고유계수 및 파형분석을 통해 미소진동의 규모를 계산할 수 있는 기능이 추가되었다. 그리고 미소진동 분석 결과를 현장 사진과 중첩하는 기능을 추가하여 시각적으로 미소진동 발생위치를 확인 가능하도록 하였다.

• 공학교육연구
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• 제17권4호
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• pp.21-24
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• 2014

The purpose of this study is to develop the engineering students leadership program and evaluate the pilot test. To this end, literature reviews covering various leadership programs were studied and a needs analysis survey was conducted. The needs analysis survey found that student subjects believe leadership to be an important quality, but that the current availability of leadership training programs is lacking. Furthermore, results of the study are as follows, with respective results listed in descending order. The majority of students selected on-line learning as their preferred training method, followed by blended learning and in-person learning. Students also indicated their preferred instructional method to be through on-line courses. Based on these results, a preliminary pilot program was experimentally launched for only 1 class's use. This process of the development for the Engineering Leadership Program consists of 4 stages. The first stage is a needs analysis survey, followed by the design of the program based on results from the needs analysis survey. Afterwards comes the development stage, followed by the implementation stage, comprised of two parts; the pilot test and the distribution. The final stage is the overall evaluation step. We are currently in the first step of the third stage (the pilot test) and only the overall evaluation stage remains. After the distribution, a follow-up study will be conducted to analyze the effectiveness of the implemented program.

• 사회복지연구
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• 제41권3호
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• pp.299-326
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• 2010

본 연구는 우리나라의 전체 자활사업에 대한 비용-편익 분석을 목적으로 한다. 자활사업을 통해 투입된 비용과 자활사업을 통해 산출된 편익의 규모를 파악하고, 이를 비교 평가함으로써 자활사업의 효율성에 대해 분석해 보고자 한다. 첫째, 회계적 관점에서 (기초수급자들이 자활사업 참여 전에 근로하지 않고 기초급여에 의존하였다는 가정에 기반하여) 비용-편익 분석한 결과, 전체 자활사업의 경우 참여자 입장과 사회전체적 입장에서 순편익이 발생하는 것으로 나타났다. 둘째, 대안적 관점에서 비용-편익 분석을 실시한 결과 탈수급율과 취업률의 향상이 있을 경우 편익이 급속하게 증가하는 것으로 나타났다. 본 연구는 우리나라 전체 자활사업의 비용과 편익을 분석한 최초의 연구로서의 의의를 가진다.

• 전기학회논문지
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• 제63권9호
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• pp.1171-1179
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• 2014

ISO(Independent System Operator) or TSO(Transmission System Operator) use power system analysis program to simulate contingency analysis and remedial actions to operate power system stably. Generally, power system analysis program provides automated analysis functions(or modules) to deal with wide area power system. However, because of missed contingency cases, automated contingency analysis has no practical use or has limitation. And in case of remedial action, it doesn't support automated function or takes a lot of times to study, because of simulation in manual for each cases. This paper suggests that new relation with buses and transmission line properties of power system DB used for power system analysis program to simulate automated contingency including all contingency cases needed in the field without missed cases. And it proposes automated remedial action scheme based on practical approach analysis to alleviate overloading or voltage problems. Finally it deals with automated contingency/remedial action analysis(automated scheduled outage) program which is developed by KEPCO and its performance and proposed schemes are proven by case study for real Korean power system data.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2003년도 춘계학술대회
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• pp.654-659
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• 2003

PVAP (Pressure Vessel Analysis Program V1.0) was developed by adopting the finite element analysis program ANSYS V6.0, and Microsoft Visual Basic V6.0 was also utilized for the interfacing and handling of input and output data during the analysis. PVAP offers the end user the ability to design and analyze vessels in strict accordance with ASME Section VIII, Division 2. More importantly, the user is not required to make any design decisions during the input of the vessel. PVAP consists of three analysis modules for the finite element analysis of the primary components of pressure vessel such as head, shell, nozzle, and skirt. In each module, finite element analysis can be performed automatically only if the end user gives the dimension of the vessel. Furthermore, the calculated results are compared and evaluated in accordance with the criteria given in ASME Boiler and Pressure Vessel Code, Section VIII, Division 2. In particular, heat transfer analysis and consecutive thermal stress analysis for the junction between skirt and head can be carried out automatically in the skirt-tohead module. Finally, report including the above results is created automatically in Microsoft Word format.