• Journal of Korean Academy of Nursing Administration
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• v.9 no.3
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• pp.447-458
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• 2003

Purpose: To examine the awareness and experiences of nurses and physicians on DNR. Method: The sample contained of 199 nurses and 98 physicians. The Instrument used in this study was The Nurses' Understanding and Attitude on DNR(AEDNR) developed by the Han et al and revised by the research the AEDNR included 29 items. Result: About 97.3% of them feel the necessity of DNR, Majority of subject(78.8%) have practiced DNR by the demand of 'the patient's family' and 91.8% of them made a medical record at the time they carried out DNR. There were no significant differences in their perceived necessity of DNR between nurses and physicians. Conclusion: This study can be a basis for making objective standards educational, ethical, and legal issues concerning DNR.

• Korean Journal of Child Studies
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• v.26 no.4
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• pp.209-229
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• 2005

This study investigated kindergarten teachers'experience and perception of the practice of mainstreaming for young children with disabilities. Ethnographic research methodology included participant observation and in-depth interviews. Participants were 8 teachers of classrooms mainstreaming young children with disabilities. Results were that: most mainstreaming classroom teachers perceived the necessity of the practice of mainstreaming for young children with disabilities in the kindergarten. They felt the necessity of whole mainstreaming in the kindergarten. Most mainstreaming classroom teachers recognized that mainstreaming classroom teachers need to have professional knowledge for the successful practice of mainstreaming young children with disabilities in kindergarten.

• Journal of Fisheries and Marine Sciences Education
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• v.27 no.1
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• pp.160-169
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• 2015

The purpose of this study was to search and analyze the realities and needs of life long education, the necessity and perception of life competencies and the difference of competencies on experiences of education to support life long education system for adult learners in Busan and Ulsan. In this study, we conducted a questionnaire survey of 234 adult learners living in Busan and Ulsan. The results of this study were summarized as follows. First, adult learners perceived that life long education was very important to adults and appreciated an educational institution being managed by government. Second, adult learners thought that basic literacy competency and basic work competency were important and late fifties perceived that professional job is in important. Third, adult learners perceived that self directed learning and capacity of management are poor competencies. And they perceived that the government support adult learners who has economical difficulty. Forth, adult learners perceived that it was normal that 'professional job' and 'job transition abilities', 'women', 'the middle aged and old','the unemployed' and' low incomers' perceived that they have poor level. Fifth, according to the results of ${\chi}^2$ test for determining the statistical significance of differences in experience in lifelong learning among adult learner groups divided by their individual background, significant differences were observed in a few competencies(p<.05, p<.01).

• Journal of the Korea Convergence Society
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• v.9 no.12
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• pp.449-458
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• 2018

The purpose of this convergence study was to examine whether smartphone addiction predisposition mediated the relationship between perceived stress and health-promoting lifestyle in university students. A total of 332 subjects, recruited from a university in Seoul, participated by completing a survey which included questions about perceived stress, health-promoting lifestyle and smartphone addiction predisposition. As are result of the analysis, perceived stress had a significant positive effect on smartphone addiction predisposition. Perceived stress and smartphone addiction predisposition had significant negative effect on health-promoting lifestyle. Therefore, smartphone addiction predisposition had a mediating effect within the relationship of perceived stress and health-promoting lifestyle. Based on these results, we discussed the necessity of managing the stress and smartphone addiction to improve the health-promoting lifestyle of university students.

• Journal of Korean Academy of Nursing
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• v.19 no.3
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• pp.233-239
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• 1989

This study was designed to clarify how nurses and nursing students perceive their clients' needs for spiritual nursing care, it's practices, and problems. The purpose was to suggest directions for the development of spiritual nursing practice. The major findings are as follows : Respondents primarily perceived spiritual nursing as nursing care designd to help terminally ill patients accept death. Many of the respondents showed a high level of awareness of spiritual nursing care and its necessity. Few of them, however, bad actual experience in spiritual care. Those with experience in spiritual nursing care tend of take either a religious approach or perceived it as the therapeutic use of the self. The greatest problem related to the practice of spiritual care was found to be lack of time. Most of nurses and nursing students were found to be well aware of the needs for spiritual nursing care but were hindered from practising it because of the lack of time. To resolve the problem it was recommended that the scope of nursing practice be readjusted and that pre-and in-service programs should be developed to further heighten nursing students' interest in spiritual nursing care.

• Journal of the Korean Society of School Health
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• v.15 no.2
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• pp.167-182
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• 2002

The purpose of this study was to examine the factors related to adolescence' post-sexual assault attitudes and behaviors. 906 students from 5girls high schools completed self-reported questionnaires. Independent variables are sexual attitudes, rape myth acceptance, perceived importance of sexuality education, parent sexuality education, parent closeness, parent superintendence, family functioning and socioeconomic variables. The data were analyzed by Factor Analysis, Correlation Analysis, Stepwise Multiple Regression Analysis using SPSS program. The significant influencing factors were home sexuality education, perceived necessity & importance of sexuality education, parent closeness, parent superintendence, family functioning, grade, vocational school, rape myth(rapists are mentally ill, dating partner would not be rapist. rapists are stranger), sexual attitudes(sexual permissiveness, gender equality, family planning, STDs & prostitution, marriage and divorce and abortion), and dating experience. Examination of barriers to post-sexual assault coping behaviors and attitudes is critical component of victim recovery and rape prevention. This study would gives basic information to the effective prevention and coping program development related to sexual assault.

• Knowledge Management Research
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• v.18 no.3
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• pp.63-80
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• 2017

Big Data environment is established by accumulating vast amounts of data as users continuously share and provide personal information in online environment. Accordingly, the more data is accumulated in online environment, the more data is accessible easily by third parties without users' permissions compared to the past. By utilizing strategies based on data-driven, firms recently make it possible to predict customers' preferences and consuming propensity relatively exactly. This Big Data environment, on the other hand, establishes 'Dataveillance' which means anybody can watch or control users' behaviors by using data itself which is stored online. Main objective of this study is to identify the relationship between Dataveillance and users' online privacy protection behaviors. To achieve it, we first investigate perceived online service efficiency; loss of control on privacy; offline surveillance; necessity of regulation influences on users' perceived threats which is generated by Dataveillance.

• Journal of Information Technology Applications and Management
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• v.13 no.1
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• pp.39-66
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• 2006

In a few years, a variety of mobile devices are expected to be utilized as a necessity for business as well as personal communications. Thus it is needed to conduct a comprehensive study on the acceptance of mobile devices in the mature market like Korea. This paper develops an extended technology acceptance model by including functional attributes of cellular phone and examines the determinant factors causing accepting cellular phones. Our empirical analysis through the internet survey shows that 1) among the determinant factors, perceived usefulness, perceived enjoyment or fun, and social pressure have positive direct impacts on the intention of accepting cellular phone, and 2) functional attributes of cellular phone affect the determinant factors differently.

• International Journal of Computer Science & Network Security
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• v.22 no.2
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• pp.145-152
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• 2022

One of the impacts of Covid-19 on education systems has been the shift to online education. This shift has changed the way education is consumed and perceived by students. However, the exact nature of student perception about online education is not known. The aim of this study was to understand the perceptions of Saudi higher education students (e.g., post-school students) about online education during the Covid-19 pandemic. Various aspects of online education including benefits, features and cybersecurity were explored. The data collected were analysed using statistical techniques, especially artificial neural networks, to address the research aims. The key findings were that benefits of online education was perceived by students with positive experience or when ensured of safe use of online platforms without the fear cyber security breaches for which recruitment of a cyber security officer was an important predictor. The issue of whether perception of online education as a necessity only for Covid situation or a lasting option beyond the pandemic is a topic for future research.

• Korean Journal of Childcare and Education
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• v.10 no.2
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• pp.175-192
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• 2014

The purpose of this study was to investigate the differences in perceived importance of mathematical education (perceived importance) and mathematical interaction of 5-year-olds' mothers according to contents of mathematical education. Second, we intended to examine whether mothers' understanding of purpose of mathematical education predicted on their perceived importance and mathematical interaction. Third, we analyzed relative influence between mothers' perceived effectiveness of concrete materials and worksheets on their perceived importance and mathematical interaction. The subjects consisted of 151 mothers of 5-year-olds lived in D city and K province in Korea. The results were as follows: First, mothers' perceived importance and mathematical interaction were higher in 'number and arithmetic'. Second, mothers' understanding of purpose of mathematical education predicted their perceived importance in all contents and mathematical interaction in 'number and arithmetic', 'geometry', and 'algebra'. Third, mothers' perceived effectiveness of concrete materials predicted better in most contents of mathematical education. Meanwhile, in 'number and operation', mothers' perceived effectiveness of worksheets did a predictive role in their importance awareness. These results were discussed in terms of necessity of a parent education program to provide practical information about contents and methods of mathematical education for their 5-year-old children.