• Journal of the Korea Safety Management & Science
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• v.14 no.3
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• pp.237-243
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• 2012

This paper reviewed the relationship between information technology system and knowledge management activities, and the moderating effect of industrial type. The results of multiple regression analysis, based on the responses from 219 employees in manufacturing and financing service sector, showed that information technology infrastructure and information technology usage have positive effects on knowledge acquisition, knowledge transfer, and knowledge usage. In moderating effects, information technology infrastructure more positively related with knowledge acquisition in financing service sector than in manufacturing sector. And also information technology usage more positively related with knowledge transfer in financing service sector than in manufacturing sector.

• Journal of the Korea Safety Management & Science
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• v.14 no.2
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• pp.229-236
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• 2012

This paper reviewed the relationship between organizational justice and innovative behavior, and the moderating effect of gender. The results of multiple regression analysis, based on the responses from 412 employees in small business, showed that distributive justice, procedural justice and interactional justice have positive relationships with innovative behavior(process innovation, operation innovation, service innovation). In moderating effects, distributive justice more positively related with innovative behavior(process innovation and operation innovation) in male-group than in female-group. But interactional justice more positively related with innovative behavior(operation innovation and service innovation) in female-group than in male-group.

• The Journal of Information Systems
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• v.17 no.1
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• pp.83-111
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• 2008

The purpose of this study is to identify which factors are important for learning performance and the moderating effects of self-regulated factors such as elaboration and organization between users characteristic(perceived usefulness, preparatory education, internet experience) and learning performance. To Accomplish these research purpose, this study performed a survey and 173 response were used for statistical analysis. The results of this study are as follows: First, 7 factors(ease of use, interactivity, accuracy, media richness, perceived usefulness, preparatory education, internet experience) had significant impacts on learning performance whereas reliability did not. Second, the moderating effects of self-regulated factors showed that Elaboration of self-regulated factors can be considered as a significant moderating variable between 2 factors(perceived usefulness, internet experience) and teaming performance.

• Journal of the Korea Safety Management & Science
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• v.13 no.1
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• pp.167-173
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• 2011

This paper reviewed the relationship between job characteristics and incremental innovation, and the moderating effect of tenure. The results of multiple regression analysis, based on the responses from 241 employees in service industry, showed that job variety, identity, importance, autonomy and feedback have positive relationships with incremental innovation. In moderating effects, tenure interacts with variety and identity to have positive effects on incremental innovation, but tenure interacts with job importance, autonomy and feedback to have negative effects on incremental innovation.

• Journal of the Korea Safety Management & Science
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• v.19 no.2
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• pp.159-171
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• 2017

This study aims to analyze the influence of psychological capital on organizational performance and to verify the moderating effect of emotional intelligence and the mediating effect of positive mood. The results of an analysis are as follows: First, the influence of psychological capital is higher in job satisfaction than in OCB. Second, the moderating effect of emotional intelligence is recognized in psychological capital and organizational performance. In particular, job satisfaction shows a higher moderating effect than OCB does. Third, no direct effect of psychological capital on OCB is recognized while an indirect effect of psychological capital on OCB through positive mood is recognized. Thus, it is judged that the results of this study would be effectively utilized as a means of motivation for growing individuals and achieving organizations'goals by emphasizing the importance of psychological capital and psychology and systematically managing psychological phenomena according to individual differences.

• Asia-Pacific Journal of Business
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• v.10 no.1
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• pp.25-38
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• 2019

This study investigated the relationship between psychological ownership and the innovative behavior of Korean employees. This paper also examined whether job satisfaction positively mediates the above relationship. In addition, we address the moderating role and moderated mediation role of job engagement in the relationship between job satisfaction and innovative behavior. By using cross-sectional data, with questionnaires administered to 289 employees working in Korean hospitals, the main hypotheses were tested. The result of empirical analysis has shown that psychological ownership was significantly positively related to both employee innovative behavior. The results also found that job satisfaction positively mediated the relationship between psychological ownership and innovative behavior of employees. In addition, there was significant moderating effect of job engagement on the relationship between psychological ownership and job satisfaction and the moderating mediating role of job engagement was found.

• International Journal of Advanced Culture Technology
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• v.7 no.1
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• pp.58-63
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• 2019

The purpose of the study was to examine the moderating effect of childcare teachers' role conflict on the relationship between their professionalism perception and teaching. The subjects were 365 childcare teachers who had children. They were asked to complete the survey on professionalism perception, role conflict in women, and teacher efficacy along with their background information. The collected data were analyzed using SPSS version 24.0 software. Descriptive, Pearson's correlation analyses, and a hierarchical regression analysis were conducted. As results, first, the childcare teachers with high professionalism perception showed high teacher efficacy, and the childcare teachers with high role conflict showed low teacher efficacy. Second, there was the moderating effect of role conflict on the relationship between professionalism perception and teacher efficacy.

• Journal of Information Technology Applications and Management
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• v.25 no.3
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• pp.1-15
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• 2018

This study is to find effects between the level of preparation of factors and the satisfaction of successors. Independent variables are the level of preparations of successors and divided by three detailed type, the level of preparation of management ability, the level preparation of positive succession attitude and the level of preparation of ownership succession. A dependent variable is the satisfaction of successors and a moderating variable is the level of communication between successees and successors. This study was undertaken in South Korea among 59 successors in 59 family firms. A total of 53 samples were available to use for the research. The empirical results indicate that the level of preparation of successors, management ability, positive succession attitude and ownership succession, is associated to the satisfactions of successors. Additionally, the moderating variable has not the relationship to the dependent variable as a moderating variable, but the result showed a strong relationship between the level of communication and the satisfaction of successors.

• Asia Marketing Journal
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• v.16 no.3
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• pp.1-22
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• 2014

In this paper, we posit that time-related effects (i.e., the importance of saving time) on patronage preference for shopping online will be moderated by consumer characteristics. To explore these moderating effects, we empirically examine the moderating roles of consumer characteristics on the respective effects of shopping-time-saved and delivery on online purchase preference. On the basis of analyses performed on data gleaned from an Internet-based survey, this study demonstrate that time effects related to both shopping-time-saved and delivery on online purchase preference are more pronounced for consumers who are male, young, and more starved for time. In addition, the effect of delivery time on online patronage preference is amplified by disposable income, but attenuated by online shopping experience. Through our analyses, we also find that Japanese consumers value delivery time to a greater degree than Chinese and American consumers do.

• Journal of Korean Academy of Nursing
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• v.29 no.6
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• pp.1434-1444
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• 1999

The purpose of this study was to investigate the influence of job characteristics on the nurses' the moderating effect of locus of control on the job satisfaction and organizational commitment and relationship between job characteristics and attitude. The sample for this study consisted of 594 nurses from 8 university hospitals. Factor analysis, Cronbach's alpha analysis, multiple regression analysis and hierarchical multiple regression analysis were used for the statistical methods. The results of this study were found that (1) autonomy among 5 core job characteristics showed positive influence on job satisfaction, (2) task significance and autonomy among 5 core job characteristics had positive influence on organizational commitment, (3) the internals of locus of control moderated the effect of job characteristics on nurses' job satisfaction, and (4) internals and externals of locus of control moderated the effect of job characteristics on nurses' organizational commitment.