• Journal of Digital Convergence
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• v.14 no.10
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• pp.225-240
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• 2016

The importance of person-environment fit has been highlighted for human resources management in convergence environment. This paper was validated through a structural relationships model, the impact of person-environment fit on innovative work behavior by focusing on mediating role of positive psychological capital. Person-environment fit showed a significant effect on positive psychological capital and turnover intentions. Innovative work behavior appeared to have a mediating effect on the relationship between person-environment fit and innovative work behavior. Especially the person-environment fit itself has no direct effect on innovative work behavior, and when the awareness of the positive psychological capital is firstly formed into a person, it can increase innovative work behavior.

• Journal of Digital Convergence
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• v.16 no.6
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• pp.385-397
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• 2018

This study used latent class analysis to identify heterogeneous subgroups with respect to health condition among adolescents. We also examined associations between latent classes and verified to determine how the patterns of health condition relate to social capital. This study used data from Korean Survey on the Rights of Children and Youth in 2015, which consists of 6,912 from middle and high school students. The findings are as follows. Latent class analysis revealed a three-class solution. Results indicated that family social capital and school capital significantly verified to the above latent classes all family type. But, community social capital not significantly predicted to the above latent classes only single parent families. Policy implications for improving the health condition of adolescents are discussed.

• Journal of Digital Convergence
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• v.15 no.9
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• pp.365-373
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• 2017

The purpose of this study was to examine relationships among positive psychological capital and social support on depression and identify the factors that influence on depression in the adolescents. The data were collected from 140 adolescents in the two middle school located J city using self-reported questionnaires and May 9 2017 to May 19 2017. The data were analyzed by descriptive statistics, T-test, ANOVA, Pearson's correlation coefficient, and stepwise multiple regression with SPSS 20.0 program. Depression was found to be in a significant negative correlation with positive psychological capital and social support. The result of the stepwise multiple regression indicates the positive psychological capital, social support and economic status predict 22.4% (F=14.38, p<.001) of depression. Therefore, it is necessary to develop convergence positive psychological capital and social support strategy program for decrease and prevents depression in adolescents.

• Journal of Digital Convergence
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• v.15 no.12
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• pp.195-202
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• 2017

Previous studies on salesperson's performance have concentrated on increasing job satisfaction through compensations and benefits or effective communication processes and have not sufficiently considered the emotional aspect of salesperson's selling behaviors. The purpose of this study is to investigate informal learning and positive psychological capital on the relationship between job satisfaction and customer orientation of IT salespeople. Data were collected from 159 IT salespeople and analyzed by structural equation modeling (SEM). As a result, it was found that the informal learning of IT salesperson had a significantly positive impact on positive psychological capital. Positive psychological capital was significantly affect on job satisfaction and customer orientation. Positive psychological capital mediated the relationship between informal learning and job satisfaction/customer orientation. The results of this study suggest that there is a need to develop informal learning based on positive psychology and to strengthen the reflected job satisfaction and customer orientation.

• Journal of Digital Convergence
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• v.18 no.8
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• pp.485-492
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• 2020

The purpose of this study is to find the mediative effects of social capital in the effective path of the satisfaction of education welfare project on school adaptation, and to find out the path difference between elementary and middle school students. We surveyed 153 elementary and 124 middle school students in Gangwondo. These data analyzed by multiple group analysis of structural equation. Elementary school students realized that social capital has an effect on school adaptation. Middle school students realized that the satisfaction of education welfare project has an effect on school adaptation, and social capital has an effect on school adaptation. There is not a mediative effect of school capital on the effect of the satisfaction on school adaptation for two groups. Based on these results, implications to improve the school adaptation for elementary and middle school students were suggested.

• Journal of Digital Convergence
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• v.17 no.11
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• pp.91-96
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• 2019

The purpose of this study was to examine the influences of employees' volunteer activities on organizational behavior and the mediating effect of positive psychological capital in the relationship with organizational commitment, and the mediating effect of perceived organizational support adjusted through positive psychological capital. The collected 347 survey data were analyzed using SPSS 21.0 program. As a result, the mediating effect of positive psychological capital and the moderating effect of perceived organizational support were found. It was found to have a mediated moderating effect of perceived organizational support. Further research on extended concepts of organizational behavior of employee volunteers is needed.

• Journal of Digital Convergence
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• v.17 no.6
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• pp.123-131
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• 2019

The purpose of this study is to demonstrate the causal relationship between positive emotions, positive psychological capital, and organizational identification, and to examine the double mediating effect. In this study, 369 social workers in 10 social welfare facilities in Seoul and Gyeonggi Province were sampled. The results of this study show that compassion experienced by the social workers has a positive effect on positive emotion and organizational identification, and positive psychological capital has a significant effect on the organization identification. In addition, double mediating effect of positive emotion and positive psychological capital were also shown to be significant in the relationship between compassion and organizational identification. Therefore, this study has the theoretical implication that double mediating effect of positive emotion and positive psychological capital are demonstrated in the relationship between compassion and organization identification. In future research, sample collection should be done for the generalization of the sample, and the mediating effect of positive organizational identity should also be performed.

• Journal of Digital Convergence
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• v.16 no.12
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• pp.163-173
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• 2018

This study examined the difference between the information asymmetry in pre- and post K-IFRS adoption used each samples. Efficient market assumption suggests that capital markets already have recognized real value of PP&E and applied those values for estimating the item, in which case PP&E revaluation is not additional information in the capital market but simply an activity to makes costs. This study examined whether the information asymmetry had reduced significantly after adopting K-IFRS or not, verified each period samples those are pre- and post-adopting the asset revaluation since it could have been adopted in advance from 2008. As study results, I confirmed PP&E revaluation affected to reduce the information asymmetry in pre- adopting K-IFRS, but not in post- adopting K-IFRS. These results could be one of proofs which are supported that capital market have been judging PP&E revaluation as the window dressing.

• Journal of Digital Convergence
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• v.17 no.5
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• pp.191-205
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• 2019

This study investigated the relationship of authentic leadership(AL) with positive psychological capital(PPC) and teamwork competence(TC) and the mediation effect of PPC to facilitate theoretical and practical development of AL. For the empirical analysis, data were collected from the sample of 172 nurses working at general hospitals. Collected data were analyzed with factor analysis, correlation analysis, multiple regression analysis, mediated regression analysis using SPSS 21.0 to test the hypotheses. Results showed that the AL was positively related to the PPC as well as TC and the PPC was positively related to the TC. And further, the PPC is found as playing as a partial mediator on the relationship between the AL and the TC. These results provided the positive influence of authentic leadership on work team. Based on these results, practical implications were discussed for effectiveness of nurse organizations. Lastly, limitations were indicated and some possible directions for authentic leadership and its relationship to work team were suggested for future studies.

• Journal of Digital Convergence
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• v.20 no.1
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• pp.445-458
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• 2022

The purpose of this study was to examine the relationships among violence experience, emotional labor, positive psychological capital and job burnout in psychiatirc and emergency department nurse. During June and July 2021, date were collected from 183 psychiatric and emergency department nurse in J, K and I cities. Date were analyzed using hierarchical analysis with the SPSS WIN 21.0 programs. Emotional labor and verbal experience were positively correlated with burnout of psychiatric and emergency department nurse. Also positive psychological capital was negatively correlated with burnout. Violence experience, emotional labor and positive psychological capital were significant factors, explaining approximately 62.7% of the variance in burnout. These finding indicate that it will be more effective to strategies that can increase positive psychological capital that prevent burnout. Also based on these results, emphasizing the importance of understanding violence and emotional labor is needed to decrease burnout.