• Journal of Digital Convergence
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• v.19 no.8
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• pp.361-370
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• 2021

The purpose of this study was to examine the mediating effect of self-esteem in the relationship between bicultural acceptance attitude and peer relationship of multicultural adolescents, and to examine the moderated mediating effect of multicultural acceptability. To this end, the data of 1,197 adolescents who participated in the 8th year survey(2018) of the 'Multicultural Adolescent Panel Study' surveyed by the National Youth Policy Institute were analyzed. As a result of the analysis, first, it was found that the bicultural acceptance attitude of multicultural adolescents had a significant positive effect on self-esteem. Second, it was found that while bicultural acceptance attitude of multicultural adolescents had a significant effect on peer relationship, self-esteem partially mediated these relationships. Third, it was found that multicultural acceptability moderating the indirect effect that affects peer relationship through self-esteem as a mediating bicultural acceptance attitude of multicultural adolescents. Based on the results of this study, a support plan was sought to positively form and maintain the peer relationship of multicultural adolescents, and the implications, limitations, and suggestions for subsequent studies of this study were presented.

• Journal of Digital Convergence
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• v.12 no.7
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• pp.113-121
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• 2014

The main purpose of the study is the impacts of applying two dimensions of Learning Organization on Job Satisfaction and the mediating effect of the Self efficacy. As a result, Structural Factor had not positive effect and Human Factor had positive effect on the Job Satisfaction. The mediating effect of Self efficacy had significant effect between Learning Organization and Job Satisfaction. The result of this study is not presented at the existing research. Therefore, tthe supervisor should make efforts to develop skills for the management of learning organization in order to fit the nature of the group members.

• Journal of Digital Convergence
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• v.10 no.5
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• pp.155-166
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• 2012

The rapid development of information technology and emergence of the internet have created a borderless business environment and intensified market competition. Riding on the globalization trend, companies have been gradually leveraging information technology in order to shorten their manufacturing processes, enhance productivity with lower costs and prompt delivery to meet the customers' needs. To achieve these targets and maintain competitive advantage, companies have been introducing enterprise resource planning (ERP). This study distributed and collects the questionnaire which is suitable for the research goals during 25 days from march 12th, 2012, to April 6th, 2012. Totally 226 employees answer the questionnaires by the method of direct visiting interview. The results are as follows; In the relationship between management performance and ERP-introducing factors, the moderating effect of internal performance has significant influence by statistical analysis. Our findings suggest that a better understanding of the contribution of ERP systems to business performance and introducing ERP system.

• Journal of Digital Convergence
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• v.15 no.7
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• pp.65-80
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• 2017

The purpose of this study was to investigate the effects of job stress on organizational effectiveness and the moderating role of organizational commitment among social workers. For this study, date were collected from 236 social workers employed at social welfare institutions in the Metropolitan area with structured questionnaires and analyzed using hierarchical regression analysis technique. This study found that three job stress variables(role ambiguity, role conflict and workload) had negative effects on social workers' job satisfaction and organizational citizenship behavior, whereas they positively impacted on their intent to stay, and that organizational commitment buffered the deleterious effects on job stress on organizational effectiveness.

• Journal of Digital Convergence
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• v.14 no.8
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• pp.69-80
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• 2016

The purpose of this study is to analyze the difference of career barriers, career attitude maturity, and career competency based on gender, grade, and major fields of university students. 320 students responded the survey and the data were analyzed through MANOVA. There were significant differences in a sub-components of career barriers and career attitude maturity according to gender. Female students were higher in 'lack of self-clarity' and 'interpersonal difficulty' while male students were higher in the 'independency'. Lastly, there were significant differences in sub-components of career competencies according to gender, grades, and fields of majors. Female students were higher in 'career exploration'. Also, sophomore students showed the lowest scores and senior year students showed highest scores in 'career exploration' and 'career performance'. Students in the field of the social science showed highest scores in the 'career design' and 'career performance'. Suggestions and ideas to develop employability of students were discussed.

• Journal of Digital Convergence
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• v.12 no.2
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• pp.577-586
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• 2014

As SNS has increased its influence on the society as a whole, companies also have started to consider how to take advantage of the new service paying specific attention to its characteristics of immediacy, sharability and interactivity. This study aims to circumstantiate the relationship between a task support tool of SNS and task-media fit, user characteristics and performance by focusing on its usage in work field. To address this issue, a Task-Technology Fit model is used to propose a research model considering the characteristics of SNS as a social element, information technology as well as its user characteristics. The outcome shows that job characteristics, virtual competence and media characteristics have a significant influence on task-media fit, whereas virtual competence and SNS characteristics variables have a significant influence on SNS usage. Besides, task-media fit has a significant influence on SNS usage and work performance while SNS usage has a significant influence on work performance. The study suggests that strategic use of SNS helps improve work performance and these individual characteristics should be considered in planning of SNS utilizing strategy.

• Journal of Internet of Things and Convergence
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• v.8 no.5
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• pp.99-109
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• 2022

The purpose of this study is to verify the effect of experiential economy factors using metaverse on the intention to accept advertisements reflecting new technologies. The subjects of this study were those located in G Metropolitan City and J Province, and those who experienced metaverse. From August 1 to September 10, 2022, 150 people participated in the survey without face-to-face. Analysis methods were frequency analysis, factor analysis, reliability analysis, correlation analysis, multiple regression analysis, and three-step mediated regression analysis. The conclusion is as follows. First, the influence of metaverse experience on advertisement acceptance intention was shown in the order of relational experience, educational experience, and escapist experience. Second, it was found that the relational and educational experiences of metaverse partially mediate metaverse usefulness and affect the advertisement acceptance intention. Third, it was found that the relational and educational experiences of the metaverse partially mediate the metaverse presence and affect the advertisement acceptance intention. Also, it was found that the metaverse's escapist experience completely mediates the metaverse's presence and affects the advertisement acceptance intention. Fourth, it was found that the escapist experience of metaverse completely mediates the ease of use of metaverse and affects the advertisement acceptance intention. It is expected that this study will contribute to the construction of a new platform in the advertising market using various platforms of metaverse.

• Journal of Digital Convergence
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• v.17 no.3
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• pp.191-204
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• 2019

This study empirically confirmed whether individual characteristics and social capital have distinctive influence on entrepreneurship and entrepreneurship, and whether entrepreneurship consulting has a moderating effect in the context of high interest in entrepreneurship with 223 data. All of the personal characteristics, network, trust, and consulting experience had a significant influence on the entrepreneurial intention, while the external control and reciprocity norms had a significant influence on the entrepreneurial anxiety. The experience of consulting revealed that it has a moderating effect of weakening influence of risk-taking tendency and network on the entrepreneurial will and strengthening the influence of external control on the entrepreneurial anxiety. This research has significance in terms of distinguishing effects of entrepreneurial intention and anxiety and the moderating effect of consulting. In future research, it is expected that verification of entrepreneurial anxiety should be done.

• Journal of Digital Convergence
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• v.13 no.4
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• pp.253-262
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• 2015

The purpose of this study was to identify the difference and relations on frequency of blood donation, self-esteem and moral behavior of college students majoring in public health-related subjects. 400 college students were surveyed using structured questionnaires for a period from March to June 2014. Data were analyzed using descriptive statistics, t-test, ANOVA and Pearson Correlation Coefficient with the SPSS program. There were significantly differences in frequency of blood donation according to gender, grade, blood donation experience of family members and self-esteem. There was a significant positive correlation between frequency of blood donation and self-esteem. However, there was no significant correlation between frequency of blood donation and moral behavior. In conclusion, it has found out that the frequency of blood donation of college students majoring in public health-related subjects was related with gender, grade, blood donation experience of family members and self-esteem. Therefore, it is recommended to consider that encouragement of participation in blood donation to family members would be an effective way to increase frequency of blood donation and then It would be ideal to utilize in establishing policies and promotions towards revitalization of the blood donations.

• Journal of Digital Convergence
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• v.12 no.2
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• pp.79-88
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• 2014

The mobile instant messengers could change the lives of average citizens as much as did the telephone in the early part of the 20th century and television in the 1950s and 1960s. Researchers are debating whether the mobile instant messengers are improving or harming participation in community life and social relationships. For this study, 155 participants in two universities completed questionnaires pertaining to their own mobile instant messengers use and feelings of loneliness. We used survey data to examine the effects of the mobile instant messengers on social involvement and psychological well-being. In this sample, the mobile instant messengers were used extensively for communication. Results suggest that greater use of the mobile instant messengers were associated with declines in participants' communication with the people around which in turn creases their loneliness. These findings have implications for research and for the design of technology.