• Journal of Convergence for Information Technology
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• v.11 no.8
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• pp.129-136
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• 2021

This study aims to verify the influence of married men in their 30s and 40s on smartphone addiction, the mediating effect of depression, and the moderating effect according to age. To this end, samples were set up as a convenient sampling for married men in their 30s and 40s living in the Seoul, Gyeonggi, Incheon metropolitan. To verify the influence relationship, mediating effect, and moderation effect of the main variables, we compare the differences in influence by dividing age groups through spss win 25 program Baron & Kenny's analysis, Sobel test, and multi-regression analysis. The analysis results are as follows. First, stress has a positive effect on depression and smartphone addiction, and depression has a positive effect on smartphone addiction. Second, depression has been shown to have a partial mediating effect in the relationship between stress and smartphone addiction. Third, there was a difference in influence between stress and smartphone addiction depending on age groups. Based on the above results, we present policy implications and follow-up research suggestions.

• Journal of Digital Convergence
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• v.19 no.5
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• pp.127-133
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• 2021

This study studies the effect of social welfare service quality on facility reuse for users of social welfare facilities. The purpose of this study is to study the effect of the parallel triple mediation effect of facility image user loyalty and facility satisfaction. To this end 219 users of social welfare facilities were analyzed using SPSS 23.0 for Windows and Process macro. As a result, first the variables of service quality facility image user loyalty facility satisfaction and facility reuse all formed significant positive relationships. Second facility image user loyalty and facility satisfaction had multiple mediating effects. This study presented a new model using multivariate in response to social welfare facilities in pandemic situations.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.1
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• pp.124-134
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• 2017

This paper investigates the effect of Team Member Exchange Quality (TMX) and technology management education on innovative behavior mediating effects of Empowerment. Innovation behavior is necessary for the continuous innovation of the organization. To that end, this paper investigates the relationship among TMX, technology management education, empowerment, and innovation behavior. Independent variables are TMX and technology management education; dependent variable is innovative behavior; and mediating variable is empowerment. The hypotheses of this paper are as follows. First, team members with a high quality of TMX will generate more innovation behavior. Second, innovation behavior will be created if team members receive a lot of technology innovation education. Third, empowerment will have a mediating effect on the relationship between TMX, technology innovation education and innovation behavior. To test these hypotheses, questionnaires were distributed and thoroughly analyzed using correlation analysis, multiple regression, and mediating effect analysis. Until now, there have been many previous studies investigating innovative behavior; however, this paper is still meaningful in that this study focused on the effects of TMX and Technology management education on innovative behavior mediating the effects of empowerment.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.2
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• pp.587-592
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• 2021

The purpose of this study is to grasp the mediating effect of workplace spirituality on the relationship between emotional labor and life satisfaction of art psychology counselors. The subjects of the study included 196 art psychological counselors in Sokcho city. As an analysis method, the SPSS program was used to perform frequency analysis, reliability analysis, correlation analysis, and regression analysis for the causal relationships between variables and the verification of the mediating effect. First, for the relationship between the emotional labor of art psychology counselors and their overall life satisfaction, both the surface behavior and inner behavior factors, which are sub-factors of emotional labor, have partial mediating effects on overall life satisfaction. Second, in the relationship between the emotional labor of art psychology counselors and their subjective life satisfaction, the inner behavioral factor, which is a sub-factor of emotional labor, has a partial mediating effect in relation to workplace spirituality. This means that workplace spirituality plays a mediating role in the relationship between emotional labor and life satisfaction of art psychology counselors. This study is considered as basic data for preparing plans for improving the life satisfaction of artistic psychological counselors.

• The Journal of the Korea Contents Association
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• v.17 no.8
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• pp.186-195
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• 2017

This thesis aims to investigate the mediatorial effect of peer attachments and self-esteem between the child abuse by their parents and the adolescents' life-satisfaction. In order to achieve this goal, the author analyzed the data gathered over 6 year period, which subjected 1823 third-year middle school students, a sample selected by the stratified-multilevel-sampling from the "Korean Children and Youth Panel Survey". The author collected the source material by means of SPSS WIN. 21.0 Program, frequency analysis, technological statistic analysis, relative analysis, path analysis (for satisfaction), and sobel test, etc. The results of analysis are as follows: Firstly, the child abuse by their parents has had a significant negative maladjustment on the participants' life satisfaction level. Secondly, the peer attachments had an influence on partial mediatorial effect between the child abuse by their parents and adolescents' content(satisfied) lives. Lastly, the self-esteem had an influence on the complete mediatorial effect between the child abuse by their parents and the adolescents' happy lives. The author gave an improved counterplan for peer attachments and self-esteem. The author suggests following researchers to include the impact of versatile environmental factors on adolescents' life satisfaction level which was excluded in the present research.

• Journal of Industrial Convergence
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• v.19 no.6
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• pp.197-204
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• 2021

The purpose of this study was to examine the effect of sense of community on the quality of life of local residents and the mediating effect of residential satisfaction in the process to improve the quality of life. To this end, as a result of 1:1 survey through a face-to-face survey of 480 local residents in G, Gyeonggi-do, a total of 468 samples were finally analyzed excluding insincere answers. The analysis method was SPSS WIN 25.0, and the mediation model was verified using frequency analysis, descriptive analysis, correlation analysis, and regression analysis. As a result of the study, first, sense of community was found to have a positive (+) effect on quality of life and residential satisfaction. Second, residential satisfaction was found to have a positive (+) effect on the quality of life. Third, residential satisfaction was verified as a partial mediation in the relationship between sense of community and quality of life. Based on this study, the importance of the effect of residential satisfaction in the process of local residents' sense of community affecting their quality of life and practical measures to improve the quality of life were presented.

• Journal of Technology Innovation
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• v.23 no.3
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• pp.255-286
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• 2015

This study focuses on the role of supplier's organizational learning capacity in creating the outcomes of technological innovation based on buyer-supplier collaboration. In doing so, the study is carried out through mediating effect analysis using 221 small and medium enterprises among Korean manufacturers. As a result of empirical tests, buyer's indirect supports(knowledge, know-how, value, information sharing) have significant and positive effects on the outcomes of technological innovation, whereas direct supports(technical staff support, machine tools and test equipments support, education for facility utilization) show no statistical significance. In addition, a further test for mediation effects reveals that a full mediation exists between supplier learning capacity and buyer's direct support, while there is a partial medication effect for buyer's indirect support. The findings suggest that buyer's indirect support can take on more important role to enhance the outcomes of supplier's technological innovation.

• The Journal of the Korea Contents Association
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• v.15 no.5
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• pp.242-253
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• 2015

The purpose of this study was to identify the mediating effects of spiritual experience and depression between self-identity and subjective well-being. The subjects of this study were 138 pastor's wives, and mediating effects were analysed through path analysis and Sobel test. As a result of analysis, first, there were significant relationships among self-identity, spiritual experience, depression, and subjective well-being, but not between spiritual experience and depression. Second, spiritual experience and depression had significant mediating effect within the relationship of self-identity and subject well-being. Third, self-identity had not significant direct effect on subjective well-being. Forth, spiritual experience had not significant direct effect on depression. Implications of these results were explored in relation to the importance of self-identity and spiritual experience that could be taken to improve subjective well-being. In addition, suggestions for future research were discussed.

• Journal of Industrial Convergence
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• v.20 no.12
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• pp.117-124
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• 2022

This study was conducted to confirm the mediating effect of interpersonal skills on the relationship between COVID-19 stress and digital addiction of nursing students. Data were collected through an online survey from April 1 to April 30, 2022, for 207 students in the first and second grades of nursing department in two cities. The collected data were analyzed using SPSS/WIN 22.0 and AMOS 22.0 programs. As a result of the analysis, COVID-19 stress had a significant direct effect on interpersonal ability(β=.21, p=.015) and digital addiction(β=.20,p=.003). But the indirect effect was not significant, so there no mediating effect on interpersonal ability between the stress of COVID-19 and digital addiction(β=.07, p=.314). Based on the results of this study, we suggest the development of a program to identify factors affecting digital addiction and to prevent and manage digital addiction.

• Journal of Industrial Convergence
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• v.22 no.6
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• pp.1-11
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• 2024

This study aims to examine the mediating effect of job satisfaction on the relationship between working conditions, including wages, employment status, working hours, tenure, and turnover intention among social welfare workers. To achieve this, path analysis was conducted using SPSS and AMOS with data from the 2020 Survey on Compensation Levels and Working Conditions of Social Welfare Facility Workers conducted by the Ministry of Health and Welfare and the Korea Institute for Health and Social Affairs. The direct and indirect effects of variables were verified and compared. The analysis results revealed that job satisfaction among social welfare workers showed a complete mediating effect in the relationship between wages, working hours, and turnover intention, while it showed a partial mediating effect in the relationship between employment status, tenure, and turnover intention. Based on these findings, the study proposes measures to reduce turnover intention among social welfare workers, such as ensuring employment stability, managing job satisfaction based on tenure, and enhancing job satisfaction through wage and working hour management.