• Journal of Industrial Convergence
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• v.20 no.11
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• pp.157-164
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• 2022

This study attempted to understand the mediating effect of learning time in the effect of academic burnout on self-esteem of middle school students. To this end, a survey of 1,045 middle school students in Gyeongsangnam-do was conducted on academic burnout, learning time, and self-esteem. It was analyzed in four ways through questionnaire responses. First, as a result of analyzing the differences according to the collective characteristics of academic burnout, learning time, and self-esteem, there was no difference between groups, and self-esteem was significantly different by gender and grade. Second, as a result of correlation analysis, academic burnout and learning time showed a negative correlation with self-esteem, and learning time and self-esteem showed a positive correlation. Third, as a result of regression analysis, all learning times were partially mediated in the effect of academic burnout on self-esteem. This not only directly affects the self-esteem of middle school students, but also indirectly through learning time. Fourth, in the analysis by gender, it was confirmed that male students had no statistically significant effect on self-esteem, but female students had a significant statistical effect on self-esteem, so only female students had a partial mediating effect. As a result of the analysis by grade, the effect of learning time on self-esteem was significant in the 1st and 2nd graders of middle school, but the effect of learning time on self-esteem was not significant in the 3rd graders of middle school. Through the survey of this study, it was suggested that education and counseling should be conducted in the middle school period, which is a rapid growth period, considering that academic burnout has a different effect on learning time and self-esteem by grade as well as gender approach.

• The Journal of the Korea Contents Association
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• v.18 no.2
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• pp.569-582
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• 2018

The purpose of this study is to examine the mediating effect of personality and emotional intelligence in the relationship with job stress of teachers and burnout to prevent the burnout of teachers and provide primary data for counseling intervention. Thus, the survey was conducted on 488 teachers and the hypothesis of this study was verified using structural equation model. The research findings are as shown below. First, the job stress, neuroticism and burnouts were positively related while the extroversion, conscientiousness, emotional intelligence were negatively related. And the neuroticism was negatively related with emotional intelligence but positively related with burnout. And the extroversion, openness, conscientiousness had positive relationship with emotional intelligence but negative relationship with burnout. However, the agreeableness did not have significant relationship with emotional intelligence and burnout. Second, the emotional intelligence partially mediated in the relationship with job stress and burnout. Third, the neuroticism, extroversion and conscientiousness partially mediated in the relationship with job stress and burnout, but the openness and agreeableness were found not to mediate. Based on these results, the practicability of counselling and further research was discussed in this study.

• 한국체육학회지인문사회과학편
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• v.54 no.2
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• pp.253-267
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• 2015

This study investigated the effects of perceived organizational justice on innovation resistance among instructors in sport centers and examined the mediating effects of organizational trust on these relationships. Total 274 sport instructors participated in this study. The data were analyzed by structural equation modeling, and the results of this study were as follows: First, distributive justice had a negative effect on psychological resistance, while distributive justice had no significant effect on behavioral resistance. Second, procedural justice had a negative effect on psychological resistance and behavioral resistance. Third, both distributive justice and procedural justice had a positive effect on organizational trust. Fourth, organizational trust had a negative effect on psychological resistance and behavioral resistance. Fifth, organizational trust had a partial mediating effect on the relationship between distributive justice and psychological resistance and a full mediating effect on the relationship between distributive justice and behavioral resistance. Also, organizational trust had a partial mediating effect on the relationship between procedural justice and innovation resistance.

• The Journal of the Korea Contents Association
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• v.12 no.2
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• pp.398-410
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• 2012

This study aims to investigate the effect of perceived supervisor support(PSS) on employees' in-role and extra-role performance by examining the mediating role of job-based psychological ownership(JBPO). Data were collected from 269 employees from a variety of companies. Both regression analysis and structural equation modeling were used. Previous research has found a positive relationship between PSS and job performance. However, empirical analysis has not yet demonstrated PSS-performance relationships mediated through JBPO. Thus, this study investigated this mediation in predicting in-role and extra-role performance. In the current study, JBPO was found to fully mediate the relationship between PSS and in-role performance and to partially mediate the relationship between PSS and extra-role performance. Future discussions and practical implications are discussed.

• Journal of the Korea Society of Computer and Information
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• v.20 no.6
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• pp.21-28
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• 2015

The purpose of this study is to find out the mediation effect of college adaption for the relationship between learning flow and university dropout in local university. For this study, 281 university students in Chungbuk region were applied to assess the mediation effect of college adaption for learning flow and university dropout by using confirmatory factor analysis, hierarchical multiple regression of Baron and Kenny, and Sobel test. The results show that more learning flow tended to have more difficultly in university dropout, and it was founded that academic and social adjustment for university adaption(mediator) partially mediated the influence of learning flow (independent variable) on univeristy dropout (dependent variable), institutional adjustment was fully mediated, and personal-emotional adjustment was no mediation effect. Based on the results of this study, we suggest a implication to decrease university dropout through increasing learning flow and university adaption.

• Journal of the Korean Society of Child Welfare
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• no.59
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• pp.87-114
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• 2017

This study aimed to examine whether adolescents' self-esteem mediates the relationship between adolescent-teacher relationship and the intrinsic life goals of adolescents. This study used 1,776 cases from the sixth-wave data of the Korean Children and Youth Panel Survey (KCYPS). This study conducted a hierarchical regression analysis and a Sobel test to examine whether the mediation effect was significant. Primary findings are summarized as follows: First, adolescents who had a good relationship with their teacher were more likely to have better intrinsic life goals. Second, adolescents who had a good relationship with their teacher were found to have higher levels of self-esteem. Third, the effect of adolescents' relationship with teachers on intrinsic life goals was found to be partially mediated by self-esteem. This study concludes with implications, limitations, and suggestions for future research.

• Journal of Digital Convergence
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• v.17 no.2
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• pp.423-431
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• 2019

The purpose of this study is to examine the mediating effect of social support in relations between alcoholics' depression and suicidal ideation. The subjects were diagnosed with alcohol dependence by the DSM-IV, and are currently hospitalized at the hospitals in Busan, Ulsan, etc. for alcohol treatment. After explaining the purpose of this study to the participants, the questionnaires were distributed to those who agreed to the research and survey was self-written. Through this process, 217 questionnaires were analyzed. The Survey was done from October 1 to November 1, 2017. To examine the mediating effect of social support, 3steps' mediated regression analysis and Sobel test were done. The result of mediated regression analysis show halfly mediated effect of social support on alcoholics' suicidal ideation. According to these findings, intervention strategies that focus on increasing the social support on alcoholics are suggested.

• The Korean Journal of Woman Psychology
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• v.15 no.3
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• pp.447-468
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• 2010

This study examined whether aggression mediates the effects of seven sub-types of narcissistic personality on psychopathy. It hypothesized that some of narcissistic personality could affect aggression that, in turn, contributes to psychopathy. The sample of this study consisted of 864 college students (451 males and 413 females). The participants completed an assessment battery consisting of Narcissistic Personality Inventory(NPI), Aggression Questionnaire(AQ), and Self-Reported Psychopathy Scale(SRPS). According to the results, narcissistic personality and aggression variables affected psychopathy, and aggression predicted students' psychopathy. The effects of students' narcissistic personality on psychopathy were partly mediated by aggression. The research findings partly supported the hypothesis, and were discussed on gender differences in relation among sub-types of narcissistic personality, aggression, and psychopathy. The implications and limitations of this study were suggested.

• The Journal of the Korea Contents Association
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• v.14 no.10
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• pp.539-550
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• 2014

The purpose of this study was to find whether ego-resilience shows mediating effects between risk factors and Juvenile Delinquency. The data was conducted by using the multiple regression analysis. The results of the study were as follows: First, correlations among variables of risk factors and ego-resilience on subordinate variable of Juvenile Delinquency were significant. Second, the personal risk factors and ego-resilience have a significant influence on Juvenile Delinquency, and ego-resilience showed mediating effects between the personal risk factors and Juvenile Delinquency. Third, school related risk factors and ego-resilience have a significant influence on Juvenile Delinquency, and ego-resilience showed mediating effects between school related factors and Juvenile Delinquency.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.4
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• pp.149-159
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• 2019

This study was conducted to investigate that the mediating effect of interpersonal support in college students. Data were collected from the college located in G province, Korea from April, 1th to May 2th 2017. Data were analyzed by pearson correlation coefficients, and regression method of Baron & Kenny of SPSS 26.0 program, and Sobel test of Amos 16.0 program. The result were as follows; 1) The mean scores were college adaptation 5.30(.75), smartphone addiction 2.30(.48), interpersonal support 4.53(.75). 2) The college adaptation showed negative correlation with smartphone addiction(r=.328, p<.001) and positive correlation with interpersonal support(r=.490, p<.001) significantly. Interpersonal support showed significant negative correlation with smartphone addiction(r=-034, p=.04). 3) Interpersonal support had partial mediating effect(Z=2.16, p=.03) in the relationship between college adaptation and smartphone addiction. Baron & Kenny's three-step test showed that college adaptation(${\beta}=-.37$, p<.000) and interpersonal support (${\beta}=.30$, p=.15) were significant predictor variables for the smartphone addiction. Based on the results of this study, college program which is reinforce interpersonal support need to be applied and for the successful college adaptation and beneficial use of smartphone.