• Journal of The Korean Association of Information Education
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• v.15 no.3
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• pp.399-411
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• 2011

In the existing researches about the Internet and mobile phone addition for primary and secondary school students, the major addiction testing measurements are personal parameters such as obsession, self-efficacy, and self-control and environmental parameters such as parents, friends, schools, community factors, and mass media. Those researches have focused on the interaction objects between a student and him/herself, parents, friends, schools, or society. While the importance of time perspective has increased recently, there have rarely been the research that had focused on it in education arena. In this paper, we analyze how time perspective influences the Internet and mobile phone addiction levels of primary and middle school students. In order to do that, we surveyed 619 primary and middle school students and analyzed the results in this paper. And then, we renew the relative importance among existing factors for the two addictions and propose the way to prevent the two addictions.

• International Commerce and Information Review
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• v.17 no.3
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• pp.29-57
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• 2015

The purpose of this study is to find the factors of Social Network Games of continuous game flow and addiction. This study analyzes the significant factors of the addiction of SNGs from three categories. It also seeks to find out what relation between continuous game flow and addiction in SNGs. The model consists of three categories (SNG characteristic, User characteristic, and Environmental characteristic). The research model was conducted through the structural equation modeling(SEM) approach, and tested using 374 questionnaires. The results indicated that SNG characteristic(accessibility, enjoyment, feedback), User characteristic(self-control), Environmental characteristic(social interaction, subjective norm) have a positive effect on continuous game flow. The findings also that continuous game flow plays a moderation role that affects addiction. Finally, we discussed the research results and offered relevant suggestions for schools, firms, and future studies

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.1
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• pp.429-437
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• 2015

The purpose of this study was to investigate physical activity level, sleep quality, attention control, and self-regulated learning along to smartphone addiction level among college students. The data were obtained from 269 college students by structured questionnaire, analyzed using SPSS 18.0. The results showed that significant differences with smartphone addictoin level and, gender, grade level, daily using time, physical activity level, sleep quality and attention control. Smartphone addictoin level have correlations with physical activity level, sleep quality, attention control, and self-regulated learning. To prevent the falling off of physical strength and poor school performance, it is needed a strategies for control of smartphone addiction.

• Korean Educational Research Journal
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• v.40 no.1
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• pp.1-16
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• 2019

The purpose of this study is to explore the relationship between parental attitudes, teachers' autonomy support as perceived by high school students, and the self-directed learning abilities of high school students. A total of 341 high school students from South Korea participated in the study. A survey instrument was used to measure parental attitudes, teacher autonomy support, and students' self-directed learning ability. The results of the study are as follows. First, the rearing attitudes of parents were perceived by the participants as oriented more toward being attainable and relatively less self-directed. There were no significant differences between male and female students, though male students were more likely to perceive their parents' attitudes as more attainable-oriented. The results also show that, in terms of self-directed learning skills among high school students, the more goal-oriented, compassionate, and autonomous the parental attitudes are, the likelier are students to have developed self-directed learning skills. Second, the male students were more aware of the autonomy support of teachers than were the female students. This shows that the results have significant predictive power over the self-directed learning ability among high school students. Accordingly, the perception of autonomy support by teachers affects the development of self-directed learning among students. We can therefore conclude that self-directed learning skills develop most effectively in students who are supported by their teachers.

• Journal of the Korea Convergence Society
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• v.10 no.5
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• pp.279-286
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• 2019

The purpose of this study is to explore what causes medical college students to play games they will play and use them as academic foundation material. And lay a complex foundation for game addicts. To achieve this objective, an approach was taken as a method of exploratory case study. The participants in the study were recruited by their consent at the R meeting of the College of Medicine. Data collection was collected through a one-on-one interview with FGI. The data analysis was read repeatedly and classified into semantic units to derive the essential meaning. The study produced two essential topics and seven revealed topics. It is 'my job to play games' and 'know the importance of discrimination.'According to the analysis, the game behavior played by medical students was able to quit due to the self-efficacy experienced during the course of growth. When one's expectations were met and self-strengthened, one could see that self-control was possible through self-efficacy. It suggested that measures for sound game culture and complex strategy should be explored and measures to improve self-efficacy should be explored.

• The Journal of the Korea Contents Association
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• v.21 no.10
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• pp.690-701
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• 2021

This study examines the effects of job stress on fire-fighters' job performance on negative job factors, job burnout, and positive job factors, job satisfaction, respectively, and by examining whether resilience has a modulating effect in these influence relationships. This was done to provide useful information for planning management strategies. The analysis was done by regression analysis of data collected through a structured survey of 239 fire-fighters, and the moderating effect was confirmed by calculating and applying the interaction term. For the analysis, a structured questionnaire survey was conducted on 239 fire-fighters. As a result of the analysis, it was confirmed that job stress and job burnout of fire-fighters were low, job satisfaction was normal, and resilience was above average. Also, there was no significant difference in resilience according to demographic characteristics, and it was found that job stress had a positive(+) influence on job burnout at a statistically meaningful level, and a negative(-) influence on job satisfaction. In addition, it was found that impulse control power and cause analysis power had a moderating effect in the influence relationship between job stress and job burnout, and impulse control power had a moderating effect in the influence relationship between job stress and job satisfaction. Based on these results, it was proposed to preemptively apply various resilience programs suitable for the situation of fire-fighters, enhance emotional competence, and introduce coaching personnel to help self-reflection.

• Journal of Digital Convergence
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• v.18 no.2
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• pp.175-182
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• 2020

The study aims to verify the effects of volleyball programs on the fitness and attention-intensive abilities of students with intellectual disabilities in middle school. Physical strength and attention concentration were analyzed to verify the effectiveness of the volleyball program. The volleyball program was applied to the experimental group three times a week, 90 minutes a week, a total of 36 times for 12 weeks. To verify the effectiveness of physical strength and attention concentration, the PPS-D intellectual disability student test and ATA concentration test were used to verify the effectiveness of attention concentration The six-minute walking figure related to cardiopulmonary functions was improved compared to those with intellectual disabilities who did not participate in the volleyball program, the report showed. We can see improvements in muscular function-related sit-ups and flexibility-related sit-ups compared to those with intellectual disabilities who did not participate, and significant changes have been seen in the distance of the place-wide jump related to net worth. We could also confirm that it had a positive effect on the improvement of selective attention concentration, and that the change in self-control, continuous attention, and selective attention among middle school students had a positive effect on the improvement.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.2
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• pp.636-641
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• 2012

This study was carried out to verify the mediated effect of hope on the relationship between ego-resilience and independent will of adolescents in residential cares. The data were collected from adolescents living in residential cares purposely selected in Chungnam province, Seoul and Incheon. Firstly, the result showed the significantly positive relationship among independent will, ego-resilience, and hope. Secondly, ego-resilience and hope of adolescents in residential cares significantly influenced independent will. Thirdly, the result also proved the mediated effects of hope on the relationship between ego-resilience and independent will.

• Korean Journal of Health Education and Promotion
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• v.21 no.1
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• pp.197-216
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• 2004

The purpose of this study was to compare beliefs about social rule, differential peer association, perceived behavioral control, intention of smoking, and self efficacy for rejecting smoking among smokers, reformed smokers, and non smokers in adolescence. The subjects were 576 adolescents in middle and high school, living in K city. The data was collected through questionnaires from December 1st to 18th, 2002 was analyzed using descriptive statistics, x²-test, and ANOVA. 1) The general characteristics and characteristics related to smoking among smokers, reformed smokers, and non smokers in adolescence showed differences as follows： sex, mother's education, monthly allowance, thinking about teacher's smoking, feelings about the smoking scene, thinking about father's smoking, drinking, satisfaction of school, and sexual experience. 2) Belief about social rule, differential peer association, perceived behavioral control, intention of smoking, and self efficacy for rejecting smoking among the three groups showed differences as follows： smokers have a lower belief about social rule, lower perceived behavioral control, lower self-efficacy for rejecting smoking, but higher differential peer association and higher intention of smoking than those of reformed smokers and non smokers. We recommend the development of a nursing program for anti-smoking behavior including the research factors affecting attitudes of smoking adolescents.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.4
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• pp.1541-1550
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• 2012

The study examines entrepreneurial motivation and maintenance factors of independent publication, a rising business in the current digital era. Focusing on a case of independent publication which has been successful, this research discloses that personal attributes and backgrounds of individuals are the main factors to motivate them to establish businesses. Personal attributes include desire for achievement, self-control, risk-taking inclination, and etc., and personal backgrounds contain educational background, work experiences in the same line of business, social network, and etc. Moreover, this research also discovers that both intrinsic reward indicating the belief that the individuals will be able to publish the books which they want, and extrinsic reward as market profits are the main maintenance factors. This case study will contribute to developing the education and consulting programs for independent publication entrepreneurship and the related policies.