• Proceedings of the Korean Nuclear Society Conference
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• 1997.10a
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• pp.239-243
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• 1997

상용기기(Commercial Grade Item CGI)란 구조물, 시스템, 콤포넌트 또는 그것들의 일부분을 구성하는 것으로써 안전기능(safety function)에 영향을 미치지만 basic component로써 설계되거나 제작되지 아니한 것을 의미한다 즉, ASME/NQA-1 Appendix B의 엄격한 품질보증 프로그램 하에서 설계되고 제작되지 아니한 것으로써 원전 이외의 분야에서 상용적으로 널리 사용되고 있는 기기들을 의미한다. 본 논문에서는 이러한 원전 안전등급 분류기준 Non-Nuclear System(NNS) Simple에 해당되는 Non-Safety CGI를 Safety Application의 Nuclear Grade Item으로 사용하기 위한 CGI 평가 및 승인 절차를 제안하고 새로운 CGI 생명주기 모델을 제시하였다. 본 논문에서 제시한 CGI Dedication 절차 및 CGI 생명주기 모델은 우리나라 원전 계측제어계통의 디지털 upgrade plan 및 교체, 신규원전 상용기기 평가방법론에 적용할 수 있을 것이다. CGI Dedication은 10여년전부터 원자력계가 고민해온 분야로써 원전 계측제어계통의 디지털화에 따라 상용 (Commercial Off The Shelf : COTS) 소프트웨어의 승인과 함께 전세계적으로 hot issue가 될 만큼 활발한 연구와 논의가 현재 진행되고 있는 분야이다.

• Journal of the Korea Society of Computer and Information
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• v.21 no.9
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• pp.121-126
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• 2016

This study is aimed to examine the relationship between calling and job engagement of social workers working at social welfare centers. To this end, the study conducted a self-administered survey of social workers working at social welfare centers in Gwangju Metropolitan City, analysing 154 questionnaires. It was found that the calling of social workers has a significant positive effect on their vitality, dedication and commitment. Based on these, this study discusses its implications and suggests policy implications that can enhance the calling of social workers so as to help them raise their job engagement levels.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• v.17 no.2
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• pp.125-134
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• 2014

• Proceedings of the Korean Nuclear Society Conference
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• 1999.10a
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• pp.395.1-395
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• 1999

• Journal of Energy Engineering
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• v.23 no.2
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• pp.183-190
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• 2014

A Commercial Grade Item Dedication(CGID) for Korean operating nuclear power plants has been implemented since 2012. The CGID implementation and strategies for Korea are established as follows: CGID policy establishment, R&D of a specific methodologies of CGID, enrollment of third party organizations for CGID work, CGID program establishment for enrolled suppliers, establishment of training courses for certification, and CGID process development for quality class Q and A. Consequently, it is expected that these activities are enable to enhance the reliability and the safety of components and/or parts in nuclear power plants.

• Journal of Information Science Theory and Practice
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• v.7 no.3
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• pp.6-20
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• 2019

Learning analytics, or educational data mining, is an emerging field that applies data mining methods and tools for the exploitation of data coming from educational environments. Learning management systems, like Moodle, offer large amounts of data concerning students' activity, performance, behavior, and interaction with their peers and their tutors. The analysis of these data can be elaborated to make decisions that will assist stakeholders (students, faculty, and administration) to elevate the learning process in higher education. In this work, the power of Excel is exploited to analyze data in Moodle, utilizing an e-learning course developed for enhancing the information computer technology skills of school teachers in primary and secondary education in Greece. Moodle log files are appropriately manipulated in order to trace daily and weekly activity of the learners concerning distribution of access to resources, forum participation, and quizzes and assignments submission. Learners' activity was visualized for every hour of the day and for every day of the week. The visualization of access to every activity or resource during the course is also obtained. In this fashion teachers can schedule online synchronous lectures or discussions more effectively in order to maximize the learners' participation. Results depict the interest of learners for each structural component, their dedication to the course, their participation in the fora, and how it affects the submission of quizzes and assignments. Instructional designers may take advice and redesign the course according to the popularity of the educational material and learners' dedication. Moreover, the final grade of the learners is predicted according to their previous grades using multiple linear regression and sensitivity analysis. These outcomes can be suitably exploited in order for instructors to improve the design of their courses, faculty to alter their educational methodology, and administration to make decisions that will improve the educational services provided.

• Journal of Fashion Business
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• v.21 no.6
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• pp.106-121
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• 2017

This study was to identify underlying dimensions of service encounter quality, to test difference in service encounter quality between interpersonal service(IPS) and self-service technology(SST) and to predict service effectiveness and behavioral intentions in the fashion retail context. A field experimental study was designed for collecting data. Repeat sampling frames were involved in two types of service encounters: interpersonal service and self-service technology within the store environment. Thirty participants served as subjects. Sample represents more females than males, and age was ranged from 20 to 33 years old (Mean=24.2). The result suggested that service encounter quality consisted of competence, dedication, and listening. There was a significant mean difference on listening factor of service encounter quality between IPS and SST. For the interpersonal service, dedication and listening had significant effects on service effectiveness. For the self-service technology, competence and listening had significant effects on service effectiveness. In the IPS condition, the service effectiveness significantly affected the revisit intention, whereas it was not significantly related to the revisit intention in the SST condition. This study discussed managerial implications for fashion retailers seeking to effectively manage service quality by specifying interpersonal service versus self-service technology in the retail environments.

• Korean Security Journal
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• no.10
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• pp.127-147
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• 2005

This study (research) has been done on the job, job-satisfaction and job dedication of body guards from many sectors in Korea. This research is focused on the relationship of job, job-satisfaction and job-dedication in diverse aspects in order to build up a detailed theory, As a result, teams of body guard can enhance their systematic efficiency through the theory. Therefore in this chapter, it will re-examine the result of this research and discuss about the theoretical and practical aspect of the result. This study(research) will be the outset(start) for the organizational behavior study of the body guards in Korea. Especially, this research tries to distinguish the duty aspect and the general feature of the body guards, satisfaction along with the level of dedication. Therefore it will give the persons concerning the bodyguards many theoretical and practical points to consider. But there is a limitation as crossing research that in this research we didn't research in compensation for all internal body guards and accomplishment of research has achieved in a short-time. Though it will be necessary to accomplish in henceforth research, if at all possible, in compensation for all body guards and much more diverse security service classification, also for a long time extended vertical research.

• Sijohaknonchong
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• v.43
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• pp.95-122
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• 2015

This paper is based on the compensation of the literature. In other words, the problem of affection Ginyeo & Ginyeo-sijo would review that to be considered compensation of the literature. Specifically, the relationship between maternal oppression and Ginyeo & Ginyeo-sijo. Prior to the detailed discussions looked at the relationship between women and motherhood, through the overall Classic-siga(古典詩歌). As a result, it took the theme of motherhood from a variety of genres, as it were, Hyangga(향가), Goryeo-Sokyo(고려속요), Gasa(가사), Folk songs etc. But Ginyeo groups position was different. The Ginyeo groups was limited or no chance of maternal expressions. This also affects creative Sijo. So the Ginyeo-sijo has a few characteristics. In terms of the compensation of oppression, characteristics of the Ginyeo-sijo can be categorized into three types. These are dedication of a plaintive love, bold expression of desire, wittily linguistic playfulness. Dedication of a plaintive love is a very passive, and the general pattern of the Ginyeo-sijo. Bold expression of desire, this is the love the theme is the same. But this is a positive. And then, wittily linguistic playfulness is a rhetorical expression. It was used as a method of ambiguous and homophone. In short, for Ginyeo groups would have been a chance of roused to action(發憤), that is oppression of motherhood. And this would contribute to the development of Ginyeo-sijo. As the experience of exile literature developed in isolation of the Scholar-official(사대부).

• The Journal of the Korea Contents Association
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• v.19 no.9
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• pp.57-66
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• 2019

This study investigates the factors influencing to users' intention to retain monthly movie subscription VOD service in the Pay-TV. A dual model of a dedication-based mechanism and constraint-based mechanism used as the analytical framework for the service subscription retention. This study surveyed the total of 366 respondents who aged 15 years or older among the subscribers who use monthly movie subscription VOD service in Pay-TV from May 8 to May 14, 2018 through online surveys. And the study used SPSS 25 and AMOS 21 for data analysis. The results of the analysis are as follows. First, the price, the contents diversity and the ease of use were found to affect the user satisfaction. From three components, the price is the most effective and the ease of use is the next. Second, user satisfaction were found to affect the intention to retain a subscription in the dedication-based mechanism. Third, procedural switching cost were found to affect the intention to retain a subscription in the constraint-base mechanism.