• The Journal of the Korea Contents Association
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• v.16 no.5
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• pp.449-462
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• 2016

The aim of this study is to look into the role stress, job insecurity, self-efficacy and job engagement among broadcasting staffs. It is the ultimate goal for this study to probe how their job engagement affected by three factors - role stress, job insecurity, self-efficacy. 343 respondents participated and the results show they are suffering for the role stress, especially role conflict. Their awareness of the self-efficacy and job engagement is above average, meanwhile of job insecurity is comparably low. It is revealed that the less role ambiguity and the more self-efficacy affect their job engagement and the most influential factor is self-efficacy.

• The KIPS Transactions:PartC
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• v.12C no.7 s.103
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• pp.981-988
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• 2005

Administrative Role-Based Access Control(ARBAC) is a typical model for decentralized authority management by plural security administrators. They have their work range on the role hierarchy. A problem is that legal modification of role hierarch may induce unexpected side effect. Role-Role Assignment 97(RRA97) model introduced some complex integrity principles to prevent the unexpected side effect based on geometric approach. We introduce simple and new one integrity principle based on simple set theory. It is simple and intuitive. It can substitute for all integrity principles of RRA97 model.

• The Journal of the Korea Contents Association
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• v.17 no.1
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• pp.585-593
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• 2017

This study is about an observation, namely, the starting point of a role creation with playing a bridge role regarding the work of the role at the work with oneself in the actor training program of the stanislavsky school called the bible about the reenactment acting which is the most basic study of the performance, and in the circumstance of theatrical circles of Korea, which relatively have a lack of the research as mentioned earlier, it described the necessity, usefulness and types of the observation as well as methods of a stepwise observation. First of all, actors should capture observing targets suitable for a role in the play, and if the targets were captured, he needs to imitate and then learn it by using his own body In addition, it must go through the process of an extended application by an adjustment, an amplification, and the application depending on the circumstances of the role after understanding the principle of physical behavior. Also, in order to overcome the simple duplication of outward appearance, making it his own should be conducted through the process of learning it by body and identification by attempting empathy, and for become not the process of the observations which can be partially and fragmentarily finished but the whole acts handling the whole play, it requires the actors to continuously make efforts to create the role, designed to be appropriate for the role while comprehensively arranging each behavior of fragmented figures.

• The Journal of the Convergence on Culture Technology
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• v.6 no.3
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• pp.19-26
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• 2020

The purpose of this study is to understand the history of nursing and present a new direction of nursing by elucidating the role of nurses in the process of social meaning and change of infectious diseases in modern (1876-1945) Korean society. In the past history, epidemics have caused many problems in society and have tried their best to manage them. The role and presence of the nurse began to emerge during the past time. The concept of hygiene began to be recognized for the management of epidemics, and the role and presence of nurses began to emerge at the center. It was recognized that the role of nurses in modern Korean society was an auxiliary role in the early stages. However, through specialized education and training, recognition as an expert began to spread based on specialized knowledge rather than simple care. In this study, it is significant that we have historically searched for infectious diseases causing various problems while coexisting past and present. In addition, it is significant that the new role and sense of mission of the nurses were newly illuminated.

• Journal of Advanced Navigation Technology
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• v.12 no.5
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• pp.470-482
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• 2008

This paper propose role base access control model that use context information for ubiquitous environment. Concept of access control that use context information assigns permission that can approach in some information or object in part. And do so that can assigned user in part to it and acquire permission. So it can approach in information or object. Therefore, user approaches in information or object in assigned role, and the role that is allocated ro own is having. So, do so that can secure information or utilization of object safety. Proposa1 model investigated lacking restriction item in GEO-RBAC model. So, it considered that present new restriction condition and role conflict in various case. Also, to GEO-RBAC model proposed suitable model, analyzed old model's advantage, shortcoming. And it presented proposal model to GEO-RBAC because improving this.

• The Journal of the Korea Contents Association
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• v.22 no.5
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• pp.235-246
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• 2022

SMEs are being forced to continuously innovate their technologies for survival due to changes in the external industrial environment. In order to innovate technology or discover technology cooperation partners of SMEs, it is necessary to actively introduce open innovation, centering on industry-academia-research. However, SMEs need to use open innovation brokers due to their lack of access to external resources and difficulty in independent promotion, and accordingly, the role of open innovation brokers is important. Until now, performance factors and influencing factors have been studied mainly by technology providers in the field of technology transfer, and research on mediators is very insufficient. This study analyzes the role and function of technology transfer intermediaries to explore the role of open innovation intermediaries and how they differ from existing technology transfer intermediaries. This role of open innovation intermediaries is of practical significance in that it deals with the role of intermediaries based on the results of government support projects, and it is of academic significance to serve as the basis for future research on open innovation intermediaries.

• Journal of the KSME
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• v.52 no.11
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• pp.52-55
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• 2012

최근의 생명공학기술(Biotechnology, BT)은 정보통신기술(Information Technology, IT)을 떼고 생각할 수 없을 정도로 IT는 BT에 있어서 매우 중요한 역할을 하고 있다. BT에서 가장 중요한 전통적 툴 중 하나인 현미경도 그 예외가 아니다. 기존의 샘플을 눈으로만 관찰하는 단순 현미경이 아니라, 여러 생명 현상들을 생체 내에서 추적하고 실시간 분석을 해주는 첨단 현미경기술에서의 IT는 그 역할을 점점 더 강화하고 있다. 이 글에서는 생체현미경기술(Intravital Microscopy)에서 문제점을 극복하는 데 IT 기술이 어떻게 사용되고 있는지 살펴보기로 한다.

• Korean Journal of Childcare and Education
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• v.11 no.1
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• pp.191-208
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• 2015

The purpose of this study was to identify the relationship among beginning early childhood teachers' stress coping strategies, role performance, and self leadership. The subjects in this study were 491 beginning early childhood teachers working in kindergarten and child care centers across the country. Stress coping strategies questionnaire(Chang-Soon Park, 2005) and role performance questionnaire(Bog-Mae Park, 2011), and self-leadership questionnaire(Dong-Hyen Park,2014) were used for this study. For the research analysis, frequency, Cronbach's ${\alpha}$ coefficient, and Pearson's correlation were calculated and regression analysis were conducted. The results are as follows. Firstly, it was revealed that passive stress coping strategies does not have statistically meaningful influences on role performance, but active stress coping strategies have statistically meaningful positive influences on role performance. Also, 491 beginning early childhood teachers' active stress coping strategies have statistically meaningful positive influences on role performance through the mediation of self leadership. That is, the results explain that the higher the self-leadership of beginning early childhood teachers is, the higher the role performance that they have experienced is. It shows that beginning early childhood teachers'self leadership mediates partially between active stress coping strategies and role performance. Through this study, it is possible to provide basic information to configure the subject content that enhance their self-leadership and develop active stress coping attitudes in a curriculum for beginning early childhood teachers.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.4
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• pp.2093-2103
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• 2014

The purpose of this study is to investigate how the vendor suitability factor affects ERP introduction factors of domestic small and middle businesses and internal performance. When domestic firms introduce an ERP package, they mostly use the package already developed by ERP firms. Therefore, this study tried to analyze that the suitability factor of an ERP package supplier serves as a moderating role for ERP internal performance. The study result showed that the vendor suitability factor played a moderating role for ERP introduction factors and internal performance. In other words, the vendor suitability factor served a moderating role for four factors -CEO support, education/training, users' IT capability, and business standardization /formulation- and internal performance. But, it was analyzed that the vendor suitability factor didn't serve as a moderating role for IT infrastructure and internal performance.

• Korean Journal of Childcare and Education
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• v.11 no.1
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• pp.43-61
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• 2015

The purpose of this study was to analyze children's perspectives on the role of male childcare teachers and children' s gender role concepts. According to the results, when it comes to how the children perceive the roles of the male childcare teacher, the children mostly saw the male childcare teacher as a person who teaches and in another case, they regarded him as someone who takes care of their daily life and who is willing to play games with them. On the other hand, the male childcare teacher's organizing of an environment, supporting tasks and working on a computer were perceived less by the children. In terms of the gender role concepts, the study confirmed that depending on the role performance of the male childcare teacher, the children in the male childcare teacher's class had better understanding than those children in the female childcare teacher's class. In order to secure the children's right to participate specified in the convention of the rights of the child, the study applied not only the interviews with the children but also their drawings to the analysis, and that was what led the study to an in-depth discussion on the perception of the children.