• The Journal of the Korea Contents Association
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• v.13 no.9
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• pp.164-177
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• 2013

This study's aim was to attest social support and self-efficacy's mediation effects in the path which social participation affected to elderly's suicidal ideation. Analysis data were Seoul Welfare Panel Data 2th wave(2010). A total of 1,429 cases aged over 65 were used for this study. Analysis method was AMOS 18.0's Structural Equation Modeling, and sobel test was used for attesting mediation effects's significance degree. Analysis results had established that measurement model and structural model's fit was favorable, and all path coefficients had significance degree. Therefore, this model was suitable for this study. Also this results had proved that this study's model was full mediation model, and it means that if mediation variables controlled, and then direct effect was excluded. And analysis results confirmed social support and self-efficacy' mediation effect had significance, by using a sobel test. Based on analysis results, this study suggested the importance of relationship between secondary group and individual, and presented intervention plans.

• KIPS Transactions on Computer and Communication Systems
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• v.2 no.8
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• pp.327-334
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• 2013

Today's network traffic has become extremely complex and diverse since the speed of network became faster and a variety of application services appear. Moreover, many applications appear and disappear fast and continuously. However, the current traffic classification system does not give much attention to this dynamic change of applications. In this paper, we propose an application awareness system in order to solve this problem. The application awareness system can provide the information, such as the usage trend of conventional applications and the emergence of new applications by recognizing the application name in a rapidly changing network environment. In order to recognize the application name, the Host field of HTTP protocol has been utilized. The proposed mechanism consists of two steps. First, the system generates the candidates of application name by extracting the domain name from the Host field in HTTP packet. Second, the administrator confirms the name afterward. The validity of the proposed system has been proved through the experiments in campus network.

• The Journal of the Korea Contents Association
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• v.17 no.5
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• pp.18-33
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• 2017

The purpose of this study was to examine the effect sizes of personal, family, peer, school, cyber environment, experience of bullying/victimization factors on cyberbullying perpetrating behavior among students in Korea using meta-analysis. Published academic journals and master/doctoral dissertations from 2010.01.01 to 2016.10.31 were identified using Research Information Sharing Service(RISS) data base. Keywords for search were cyberbullying, cyber-exclusion, cyber-violence, cyber-harassment, online/SNS peer harassment. A total of 43 studies were selected for meta-analysis. Personal factors and experience of bullying/victimization showed moderate effect sizes(0.28~0.29) and peer, family, cyber environment, school domains showed small effect sizes(0.08~0.13). Results of the study may be used to guide effective prevention or intervention strategies against cyberbullying among adolescents.

• Korean Journal of Family Social Work
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• no.55
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• pp.157-188
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• 2017

The purpose of this study was to examine the effects of self-care activities on physical and mental health of primary caregivers of functionally impaired elderly. Data were collected from 185 primary caregivers who were caring for their spouses or parents with functional impairment at home in Daejon. SPSS 21.0 software was used for descriptive analysis and hierarchical regression analysis. The results showed that (1) primary caregivers reported their physical health status as poor (2) the domains of health responsibility, physical activity in their self-care activities were significant predictors of their physical health level (3) primary caregivers reported very high level of depression (4) their mental health was significantly influenced by spiritual growth among self-care activities. Based on these findings, social work intervention and policy suggestions were discussed.

• The Journal of the Korea Contents Association
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• v.19 no.9
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• pp.338-347
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• 2019

The purpose of this study is to provide policy and adaptive interventions for quality of life of the elderly and evidence-based data. For this, meta-analysis was performed using CMA program, and the final 65 researches were used for analysis. The results, (1)The risk factors(depression, solitude, anxiety, suicidal Ideation, stress) showed the effect size which is suitable for quality of life. The effect size of depression was the highest. (2)The protective factors(self-esteem, self-efficacy) showed medium effect size and large effect size. Among them, self-esteem showed the greatest effect size of quality of life. However, self - control appeared to have a low effect size.

• 재활복지
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• v.22 no.2
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• pp.83-102
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• 2018

The purpose of the this study was to investigate the association of self-stigma, quality of life, and self-esteem and analyze the mediating role of self-esteem in the relationship between self-stigma and quality of life among people with mental disabilities. For this purpose, the data were collected from 254 people with mental disabilities who utilize the community mental health centers located in D and K regions. Findings of the study indicated that there were statistically significant relationships among self-stigma, quality of life and self-esteem. In addition, self-esteem had partial mediating effects on the relationships between self-stigma and the quality of life domains such as physical, psychological, and environmental areas, while self-esteem was a full mediator in the relationships between self-stigma and social relationship in the quality of life. Based on the findings of, possible practice implications for improving the quality of life among people with mental disabilities by reducing self-stigma along with empowering their self-esteem and recommendation for further study were provided.

• Korean Journal of Child Education & Care
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• v.19 no.3
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• pp.31-46
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• 2019

Objective: This research draws synthesized and objected results regarding the factors that influence burnout of child care teachers. The purpose for this is to understand in-depth of the burnout child care teachers experience at site through understanding their experience in depth. Methods: A mix research method including meta-analysis and in-depth interview was proceeded. Results: The main factor of burnout of the child care teacher is structural characteristics factor. Also through in-depth interview 13 main subjects and 28 detailed subject were found in the factors that affect burnout of child care teachers. Most factors which were meaningful results from the meta-analysis were re-confirmed through the in-depth interview. Out of those, the most effective sub-factor showed psychological factor of self-esteem. Conclusion/Implications: Based on these results, we have suggested child care environment unification, training education process for child care teachers, reinforcement of qualification standard, and accreditation system in order to enhance qualitative child care service and reduce exhaustion of child care teachers.

• The Journal of the Korea Contents Association
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• v.21 no.2
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• pp.280-289
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• 2021

The purpose of this study is to examine the effect of self-esteem on relationships between experience of discrimination and school life maladjustment. This study utilized 648 elementary school students who participated in Community Child Center Children's Panel Survey. Collected data was analyzed through correlation analysis and regression analysis using SPSS Win 21.0 statistical program. First, the experience of being discriminated and discriminating against others were positively related school life maladjustment but were negatively related self-esteem. Second, self-esteem had partially mediated school life maladjustment during discriminating against others. And self-esteem had totally mediated school life maladjustment during being discriminated. Based on these results, this study discusses practical implications for preventing discrimination of children attending community child center.

• Journal of the Korea Convergence Society
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• v.11 no.12
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• pp.161-176
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• 2020

This study was to examine the group difference of parental composition (parents, single parent group) in the relationship between parental attitude (supervision, affection, rational explanation) and children's life satisfaction through ego-resilience as a mediating factor. For this, a multi-group analysis was conducted using 310 student data from the 4th panel data of the KCYPS. The results were as follows: First, parents' affectionate parenting attitude on children's life satisfaction was significant in both groups. Second, affectionate and supervisory attitude had effects to improve ego-resilience only in the single-parent group. Third, the affectionate attitude showed a significant positive effect on children's life satisfaction by mediating ego-resilience only in single parent group. This study verified the structural relationship of factors affecting children's life satisfaction and different the pattern of that relationship depending on parental composition. Finally, limitations and implications for future research were presented.

• Korean Journal of Play Therapy
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• v.21 no.4
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• pp.449-471
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• 2018

This instrumental case study analysed the play engaged in during play therapy sessions provided for a child suffering from tension, embarrassment, and anxiety. The client, a 4-year-old girl, was referred to play therapy due to high levels of difficulties in expressing her thoughts, and her refusal to engage in group activities at a child care center. Child initiative play therapy and the consultation with the mother focused on building her child rearing skills and helping her create a facilitating environment for her child were employed as the therapeutic intervention. The teacher's weekly report focused on child behaviors at the child care center were continued during the sessions. 12 play therapy sessions were provided and there was a follow-up session after one month. The process of the play therapy itself and the themes thus revealed were analyzed on the basis of Erikson's developmental theory and the findings provide implications for mental health professionals.