• Journal of the Korea Convergence Society
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• v.12 no.6
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• pp.267-278
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• 2021

The purpose of this study is to examine the relationship between job-seeking stress and somatization symptoms and to explore the mediating effects of maladaptive self-focused and emotional dysregulation in college students. The SPSS 21.0 and AMOS 21.0 were performed to analyze the path relationship between variables. First, maladaptive self-focused mediated the relationship between job-seeking stress and somatization symptoms. Emotional dysregulation mediated the relationship between job-seeking stress and somatization symptoms. Second, maladaptive self-focused and emotional dysregulation partial dual mediated the relationship between job-seeking stress and somatization symptoms. It suggests that college students with job-seeking stress tend to be maladaptive self-focused, therefore they have difficulty in emotion regulation and eventually expose somatization symptoms.

• The Journal of the Korea Contents Association
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• v.21 no.3
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• pp.676-684
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• 2021

This study aims to investigate the relationship between depression, internet addiction, and parenting style. The study also examines the mediating effect of parenting style between depression and internet over-dependency. For these purposes, 375 adolescent, excluding missing values, were finally analyzed from the 13th Korea Welfare Panel Study(KWPS). Correlation analysis, mediationg analysis performed using SPSS(21.0 version). The findings of the study were as follows. First, it was identified that parental participation significantly mediated the relationship between depression and internet over-dependency. Second, it was identified that child abuse significantly mediated the relationship between depression and internet over-dependency. Based on the study results, this research suggested the practice and policy implications to increase depression, especially parental participation, to the adolescent as well as to decrease their child abuse.

• The Journal of the Korea Contents Association
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• v.21 no.5
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• pp.746-754
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• 2021

This study intended to identify the relationship between cooperative learning competency and personality, and to evaluate how creativity mediate this relationship. Participants were 123 university students in Busan, the collected data was analyzed using Model 6 of SPSS PROCESS Macro. The results indicated as follows. First, cooperative learning competency, creative ability, creative disposition, and personality all showed a significant positive correlation. Second, it was found that cooperative learning competency had a significant effect on personality. Third, the mediating effect of creative ability wasn't found to be significant in the relationship between cooperative learning competency and personality. Fourth, the mediating effect of creative disposition was found to be significant in the relationship between cooperative learning competency and personality. Fifth, in the relationship between cooperative learning competency and personality, the sequential mediating effect of creative ability and creative disposition was confirmed.

• Journal of Industrial Convergence
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• v.20 no.3
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• pp.47-54
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• 2022

This study aimed to identify the mediating effect of social support on the relationship between social isolation and depression in nurses. This study was conducted with 135 registered nurses in three COVID-19 specialized hospitals. Data were analyzed with IBM SPSS Statistics 25.0 and using descriptive statistics, Pearson correlation coefficient, and mediation analysis. The mediating effect was analyzed using PROCESS macro for SPSS 4.0 program with bootstrapping method. Social isolation directly influenced social support (𝛽=-.62, p<.001) and depression (𝛽=.49, p<.001). Social support directly influenced depression (𝛽=-.19, p=.028). Social support has a mediating effect between social isolation and depression (indirect effect=.12, 95% CI=0.02~0.29). To managed depression, intervention are needed to reduce social isolation. Therefore, it is necessary to develop strategies that enhance social support to relieve depression in nurses perceived social isolation.

• The Journal of the Convergence on Culture Technology
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• v.8 no.6
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• pp.543-551
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• 2022

The purpose of this study was to investigate the mediating effect of academic self-efficacy in the process that nursing students' task value affects class participation. The subjects of this study were 161 second-year students of the Department of Nursing at K University located in G city, and the data collection period was from October 5 to October 14, 2020. The mediating effect of academic self-efficacy in the relationship between task value and class participation was analyzed using Baron and Kenny's 3-step mediating effect verification procedure using simple and multiple regression analysis and the statistical significance of mediating effects was verified by the Sobel test. As a result of this study, task value and academic self-efficacy were major factors influencing class participation, and academic self-efficacy was found to be a significant partial mediating variable in the relationship between task value and class participation. These factors explained 55% of class participation. In order to increase learners' class participation, an integrated approach that can improve task value and academic self-efficacy is needed.

• The Journal of the Korea Contents Association
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• v.22 no.5
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• pp.424-434
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• 2022

This study is to verify the mediating effect of self-esteem on the effect of the elderly's smart device use on life satisfaction. To this end, secondary data analysis was conducted using the Korea Media Panel Survey conducted by the Information and Communication Policy Institute in 2021. The responses of 3,211 people in their 60s or older who are the subjects of this study were utilized. For analysis, descriptive statistics, correlation, and multiple regression analysis were performed using SPSS, and the Sobel test was conducted to verify mediating effects. As a result, smart device utilization averaged 2.13 points out of 5, indicating that the actual utilization level was less than half. The use of smart devices, an independent variable, had a positive effect on the dependent variable, life satisfaction. Self-esteem, which is a parameter, has been verified as a partial mediating effect in that smart device use affects life satisfaction. Based on the results of this study, various policy and practical measures were proposed to increase the smart device utilization rate of the elderly in Korea, improve self-esteem and life satisfaction, so that they can spend a happy old age.

• 한국노년학
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• v.32 no.2
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• pp.513-524
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• 2012

The purpose of this study was to examine the mediating effect of self-regulation and self-efficacy on relations between volunteering and happiness & meaning of life in the middle aged and the elderly. A total of 588 participants were asked to complete a questionnaire of volunteering, happiness, meaning of life, self-regulation, and self-efficacy. The results indicated that those participants who scored high on volunteering were also high in terms of happiness, meaning of life, self-regulation, and self-efficacy. Further, self-regulation and self-efficacy exercised mediating effects on the positive relations between volunteering and happiness & meaning of life. Finally, these finding were discussed in relation to their implications for happiness and meaning of life in the middle aged and the elderly and also limitations of the present study were suggested for future research.

• Korean Journal of Culture and Social Issue
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• v.19 no.3
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• pp.389-407
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• 2013

This study investigated the mediating effects of depression on the relationship between perceived problem solving ability and suicidal ideation. 548 college students were examined with PSI(Problem Solving Inventory), BDI(Beck Depression Inventory) and SSI(Scale for Suicidal Ideation). To explore the relationship among these variables, correlation analysis was undertaken. Regression analysis was then applied to test the mediating effects of depression. In the results, perceived problem solving ability, depression and suicidal ideation were correlated positively. Depression operated as a factor to mediate between the perceived problem solving ability and suicidal ideation. This mean that perceived problem solving ability impact indirectly, rather than directly, on suicidal ideation. These results suggest the importance of psychological intervention to improve depression and perceived problem solving ability that affect suicidal ideation.

• Knowledge Management Research
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• v.24 no.1
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• pp.51-72
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• 2023

Digital literacy is vital knowledge and ability of an individual in the information society. As the level of digital literacy increases, the interest in privacy protection increases. This change may hinder the use of digital technologies and services. This research examines (1) the mediating effect of online social participation and information veracity on smart device literacy and privacy concerns, and (2) the moderating effect of privacy literacy. Using Korean media panel survey data reported in 2020 and in 2021, this study analyzes the responses of 7,737 people who use smart devices and participate in online activities. SPSS and PROCESS Macro are used to test the research model and hypotheses. In the analysis of 2020 and 2021 survey, this research shows that smart device literacy has major effects on privacy concerns; confirms that the mediating effect of online social participation; moderated meditating effect of privacy literacy. Although information veracity is not significant in 2020, mediating and moderated mediating effects are found in 2021.

• Journal of Agricultural Extension & Community Development
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• v.21 no.3
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• pp.1-23
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• 2014

This study aimed to verify the mediating effect of hope between acculturative stress and depression of immigrant women for marriage in Chungcheongnam-do, Korea. The data were collected from 580 immigrant women for marriage and were analysed by using descriptive statistics, correlation analysis and structural equation. The main results were as follows. There was a positively direct effect between acculturative stress and depression. But hope had negatively direct effect on acculturative stress and depression. Also, the study verified that there was the mediating effect of hope between acculturative stress and depression of immigrant women. Implications for the suggestions to enhance the hope level of immigrant women and future research were discussed.