• Journal of Digital Convergence
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• v.18 no.1
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• pp.169-175
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• 2020

This study is to analyze the relationship between Taeoom(workplace bullying) and organizational performance and to investigate the mediating effects of organizational silence between the relationship among nurses. In order to test the causal and mediating effects, this study employs the mediation analyses with regression. The sample is 273 from A university hospital in Seoul. Based on the results, Taeoom is basically, negatively associated with organizational performance. Acquiescence silence has played a full mediating role in the relationship between Taeoom and organizational performance. That is, Taeoom is not directly associated with organizational performance; however, it has a negative effect on organizational performance through acquiescence silence. Defensive silence plays a partial mediating role in the interdependence relationship. The implications of this study are that the negative effects of Taeoom would increase organizational silence and performance directly and indirectly; therefore, it is necessary to provide institutional prevention of Taeoom.

• The Journal of the Korea Contents Association
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• v.19 no.12
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• pp.93-100
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• 2019

this study aims to analyze causality on the effect of job satisfaction on vocational adaptation of ex-prisoners through empirical study and to verify the moderated effect of self-esteem and the Moderated Mediation effect of the job stress. According to the analysis, job satisfaction have a static effect on Vocational Adjustment and the self-esteem have a mediated effect in this process. also, the indirect effects of job satisfaction on vocational adaptation by self-esteem are moderated by job stress. advanced researchs study that job-related emotions affect vocational adaptation and maintenance, but psychological factors affecting vocational adaptation is not dealt with in depth, and what factors actually moderate this process is not explored in detail. also, becausea there are few studies related to the job of ex-prisoner, this study carried out full-fledged exploration and verification of it.

• Journal of Digital Convergence
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• v.14 no.9
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• pp.111-121
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• 2016

This study provides an approach to perform the double mediation analysis in structural equation models using the R. For this purpose, the study reviews a variety of techniques for mediation analysis, selects the bootstrapping technique as the most suitable way for performing the double mediation analysis and develops an approach for the double mediation analysis in structural equating models with the bootstrapping using the plspm which is the R package for the performing PLS path analysis. This study will be useful for the studies including the double mediation analysis in structural equation modeling, which is not supported by most of SEM packages, also will provide the knowledge base for in-depth analysis through suggesting the new mediation analysis technique using R for the researchers.

• The Journal of the Korea Contents Association
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• v.21 no.9
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• pp.404-418
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• 2021

This study aimed to verify the mediating effects of personality and job-seeking efficacy in the process of college students' career maturity affecting their career decision certainty level. To this end, an online survey was conducted with 254 college students attending domestic and foreign universities, which confirmed the mediating effect of job-seeking efficacy in the relationship between career maturity and career decision certainty level. In addition, the effect of career maturity on the level of career decision certainty, mediated by job-seeking efficacy, was shown to be controlled by personality, namely extraversion, confirming the moderate mediating effect of this variable. Based on these findings, the implications and limitations of this study are discussed.

• The Journal of the Korea Contents Association
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• v.19 no.6
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• pp.271-280
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• 2019

Purpose: The purpose of this study was to examine the effect of depression and job satisfaction on life satisfaction of the elderly and prove the mediating effect of job satisfaction. Methods: This study is a pathway analysis study using 3060 working elderly. This study was performed as secondary analysis using the data from the 2017 Korean Elderly Examination Survey. Data were analyzed using descriptive statistics, correlation analysis and pathway analysis. Results: Depression, job satisfaction and life satisfaction showed significant correlation. Life satisfaction was directly affected by depression(.38, p=.019) and job satisfaction(.22, p=.009). Job satisfaction was also directly affected by depression(.20, p=.009). Depression was mediated by job satisfaction in affecting to life satisfaction. Conclusion: Depression and job satisfaction affect to life satisfaction of the working elderly and life satisfaction is affected by depression via job satisfaction. It suggests that it needs to provide nursing intervention for job satisfaction for life satisfaction of the working elderly.

• Journal of Industrial Convergence
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• v.22 no.6
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• pp.61-71
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• 2024

The study aimed to examine the mediating effect of ego resiliency and smartphone dependence in the relationship between children's attachment to mother and happiness. For the purpose, 1,143 research subjects were selected from the 12th data of the Korean Children's Panel surveyed by the Korea Institute of Child Care and Education. As for the analysis methods, frequency analysis, descriptive statistics analysis, and correlation analysis were executed, while the mediating effect was analyzed by applying Process Macro Model Number 4 analysis. The indirect effect of ego resiliency and smartphone dependence were verified by using boot-strapping. The findings are as follows. First, children's attachment to mother was found to increase their happiness. Second, ego-resilience was shown to play a partial mediating role in the relationship between children's attachment to mother and happiness. Third, the effect of children's attachment to mother on happiness was partially mediated by smartphone dependence. Based on the results, the study suggested the various practical programs to improve children's happiness.

• Journal of Digital Convergence
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• v.16 no.5
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• pp.115-122
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• 2018

The purpose of this study is to investigate the effect of technology acceptance model (TAM) on behavioral intention in order to grasp the degree of technology acceptance on autonomous driving among the various factors that consumers perceive as unmanned vehicle system becomes commercialized. In addition to the mediating effect of perceived usefulness proposed by the existing TAM, this study proposed the perceived trust (PT) and hypothesized its mediating effect on behavioral intention to use the self-driving. Path anlaysis is adopted to investigate our hypothesis using the structural equation model. The sample used for the analysis was 149 valid data among 160 responses. The effects of total effect, direct effect, and indirect effect were confirmed by hypothesis test on mediating effect. Non-parametric bootstrapping analysis was also performed to confirm the robustness. All the hypotheses were significant and we found a partial indirect effect, which implies that mediation effect of PT on behavioral intention.

• The Journal of the Convergence on Culture Technology
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• v.8 no.4
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• pp.1-9
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• 2022

The purpose of this study is to examine the mediating effects of destination mood and tourist's mood state on the relationship between tourism memory and revisit intention focusing on the psychological approach. The number of subjects for the research is 301 visitors enjoying tourist destinations in Gyeongju and Jeju. This study employs path analysis offered by the AMOS 28 statistical program to analyze the mediating effects of destination mood and tourists' mood states. The path analysis shows that tourism experience positively influences tourism memory, tourism memory positively affects revisit intention, and there are mediating effects of Destination mood and tourist's mood state on the relationship between tourism memory and revisit intention.

• Korean Journal of School Psychology
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• v.17 no.1
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• pp.65-86
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• 2020

The purpose of this study was to examine whether self-differentiation mediates the relationship between adolescents' family functioning and self-esteem and to examine whether peer support and family conflicts had moderated mediating effects. For this purpose, 522 students from four high schools in Gyeonggi province were surveyed about their family functioning, self-differentiation, self-esteem, and peer support. The results were analyzed using SPSS 21.0 and PROCESS. The mediating, modulating, and moderated mediating effects were analyzed. The results of this study were as follows. First, correlation analysis showed that family functioning, self-differentiation, self-esteem, and peer support were significantly positively correlated. Second, the moderated mediating effects of peer support were as follows. First, self-differentiation had a partial mediating effect in the relationship between family functioning and self-esteem such that family functioning and self-differentiation were positively correlated and self-differentiation and self-esteem were positively correlated. Second, peer support had a moderating effect in the relationship between family functioning and self-differentiation that promoted self-differentiation. Thus, peer support affected family functioning and self-differentiation. Third, verifying the moderated mediating model of peer support by combining the mediation model of self-differentiation and the moderation model of peer support identified above showed that self-differentiation mediated the relationship between family functioning and self-esteem. Thus, family support affected self-differentiation and self-differentiation affected self-esteem. The significance of this study was as follows. First, it showed that self-differentiation significantly mediated the relationship between family functioning and self-esteem, clarifying the relationship between family functioning and self-esteem. Second, it showed that peer support moderated the relationship between family functioning and self-differentiation, identifying a mechanism that promotes self-differentiation. Third, it showed the mediation of self-differentiation of the relationship between family functioning and self-esteem depended on peer support.

• Journal of Venture Innovation
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• v.5 no.1
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• pp.59-73
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• 2022

Untact marketing is being activated due to COVID-19. As a result, live commerce, an untact seller, is also active in the e-commerce market. Therefore, in this study, we tried to find out what factors influence consumers when they purchase through live commerce. In particular, since consumers' trust and flow in live commerce platforms and products is important, their mediating effects were analyzed. The research model was established by deriving common variables among the characteristics of live commerce based on previous studies. An online survey was conducted for empirical analysis. 200 users who made at least one purchase in live commerce were analyzed. The study results are as follows. Among the characteristics of live commerce, entertainment, economics, professionality were found to have a positive (+) effect on purchase intention. On the other hand, ease of use did not significantly affect purchase intention. The influence was shown in the order of entertainment, professionality and economics. The mediating effect of trust was found to play a mediating role in that entertainment, economics, and professionality affect purchase intention. On the other hand, a significant mediating effect was not tested between ease of use and purchase intention. As for the mediating effect of flow, it was found that flow plays a mediating role in that entertainment and economics affect purchase intention. On the other hand, the mediating effect of flow in terms of ease of use and economics affecting purchase intention was not tested. As for the multiple mediating effect of flow and trust, the mediating effect of flow was stronger than the mediating effect of trust when entertainment had an effect on purchase intention. In terms of professionality affecting purchase intention, the mediating effect of flow was also stronger than the mediating effect of trust. On the other hand, it was analyzed that only trust had a mediating effect when economics had an effect on purchase intention. The results of this study empirically tested that entertainment, which is a fun and interesting factor of live commerce content, is the most important factor when consumers use live commerce. In addition, various results were derived, such as cases where trust and flow act as mediators at the same time or not at all. Practical implications can be found in that it provided a clue about what to prioritize in order to reach consumers for live commerce platform.