• Journal of the Korean Society of School Health
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• v.33 no.2
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• pp.97-105
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• 2020

Purpose: The study was done to identify the mediating effect of self-esteem and ego-resiliency on the relationship between social stigma and depression in out-of-school adolescents. Methods: The participants were 318 out-of-school adolescents, with data taken from the 5th out-of-school youth panel survey (2017). The data were analyzed using hierarchical multiple linear regression with the IBM SPSS statistics 24.0 program. In addition, bootstrapping was used to verify the mediating effects. Results: Stigma was positively correlated with depression and self-esteem and ego-resiliency were negatively correlated with depression respectively. Also, self-esteem and ego-resiliency had a partial mediating effect on the relationship between social stigma and depression. Conclusion: The findings indicate that self-esteem and ego-resiliency are important factors related to depression in out-of-school adolescents. It is also expected that self-esteem and ego-resiliency can further decrease depression in out-of-school adolescents.

• Journal of Korean Public Health Nursing
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• v.34 no.1
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• pp.60-73
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• 2020

Purpose: The purpose of this study was to determine the mediating effect of critical thinking dispositions in the relationship between ego-resilience and clinical practice competency. Method: This study used a descriptive design with a survey method. A total of 193 nursing students were recruited from 4 colleges of nursing in C city, and A and B province in Korea. The data was collected using questionnaires from October 6, 2017 to October 24, 2017. The data was analyzed using descriptive statistics, independent t-tests, one-way ANOVA, Pearson correlation analysis, and linear regression analysis. Result: There were showed significant positive relationships of clinical practice competency with ego-resilience. In addition, critical thinking dispositions had a partial mediating role in the relationship between ego-resilience and clinical practice competency. Conclusion: This study identified the mediating effects of critical thinking dispositions and how to improve clinical practice competency. The results of this study can be used as basic data for establishing an educational approach to enhance clinical practice competency, which is considered a key competency for nursing college students.

• Knowledge Management Research
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• v.15 no.4
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• pp.207-221
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• 2014

Due to the awareness for the importance of social capital, many researches have investigated that social capital contributes to the successful implementation of product innovation. Although most researchers tried to model the effect of social capital on product innovation as a linear relation, we consider it too simplistic and fuzzy because knowledge utilization which ultimately leads to product innovation should exist in the relationship between social capital and product innovation. Using 107 survey data, this study found there is a partial mediating effect of knowledge utilization on the link between structure aspect of social capital and product innovation (i.e., new product development and improvement in existing products). Next, this study reported knowledge utilization does act as a perfect mediating variable on the link between awareness aspect of social capital and improvement of existing products, but act as a partial mediating variable on the link between awareness aspect of social capital and new product development. Finally, this study found that knowledge utilization does not act as a mediating variable on the link between relation aspect of social capita and product innovation.

• The Journal of Asian Finance, Economics and Business
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• v.7 no.1
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• pp.167-181
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• 2020

The relationship between corporate board attributes and dividend payout is already established yet mediating role of leverage in not been examined in Malaysian market. Therefore, this study aims to examine the mediating effect of financial leverage on the relationship between corporate board attributes and the dividend pay-out policy. A sample of 203 non-financial firms listed on the BURSA Malaysia between 2005 and 2018 were analysed using SmartPLS 3.0. The findings show that there is a partial mediating effect of financial leverage on the relationship between board members age, board diversity and dividend pay-out policy. Financial leverage also mediates the relationship between number of women on board, CEO-duality and dividend pay-out policy. However, financial leverage doesn't mediate the relationship between board size and dividend pay-out policy. This study offers insights to policy-makers to develop a better corporate governance as well as a guidance to firms in the construction and implementation of their corporate governance policies in relation to financial leverage. This study also shed light on the influence of efficient corporate board attributes on dividend pay-out policy and financial leverage for firm growth. This study concludes that corporate board attributes impact capital structure and thus, firms may change its payout policy.

• Journal of Distribution Science
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• v.16 no.3
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• pp.5-12
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• 2018

Purpose - The third place plays an important role in complex society. The more customers participate in the third place, the higher they have loyalty. It is necessary to identify the mediator between customer participation and loyalty. Thus, the purpose of the study is to analyze the relationship between customer participation and loyalty and a mediating role of psychological ownership. Research design, data, and methodology - A structural equation model representing the relationships between customer participation, psychological ownership, and customer loyalty was proposed and four hypotheses were tested using data collected from visitors of Starbucks as the third place. Results - Three hypotheses regarding relationships between customer participation, psychological ownership, and customer loyalty were supported at the significance level of 0.001. The hypothesis regarding a mediating role of psychological ownership between customer participation and customer loyalty was supported by Sobel test. Conclusions - Customer participation positively affects psychological ownership and customer loyalty. Psychological ownership positively affects customer loyalty. Psychological ownership plays a mediating role in the relationship between customer ownership and loyalty. This study contributes to finding the missing link between customer participation and customer loyalty. The research model can be applied to various retail services. Some implications for academics and practitioners were suggested.

• Journal of the Korea Safety Management & Science
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• v.17 no.1
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• pp.309-320
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• 2015

This study is an empirical study on the relationships among success factors of six sigma(support of top management, education and training, performance-based reward, customer and quality focused thought), job satisfaction, and quality performance. In particular, mediating effect of job satisfaction on the relationship between success factors of six sigma and quality performance is empirically analysed to find causes and impacts among these variables. A survey was conducted on the employees working in 'H' company which is applying six sigma at Ulsan City. The survey questionnaires were sent to 300 people and 216 of them were returned. Data obtained was analyzed with SPSS 18.0. The study results are as follows: First, there were positive relationships between critical success factors of six sigma(except support of top management) and job satisfaction. Second, there was also a positive relationship between job satisfaction and quality performance. Third, there were also positive relationships between critical success factors of six sigma(except support of top management) and quality performance. Finally, job satisfaction were full mediating effects on the relationship between critical success factors of six sigma(education and training, performance-based reward) and quality performance. Critical success factors of six sigma(customer and quality focused thought) had a partial mediating effect on quality performance. On the other hand, support of top management had no mediating effect on quality performance.

• Journal of Agricultural Extension & Community Development
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• v.21 no.3
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• pp.1-23
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• 2014

This study aimed to verify the mediating effect of hope between acculturative stress and depression of immigrant women for marriage in Chungcheongnam-do, Korea. The data were collected from 580 immigrant women for marriage and were analysed by using descriptive statistics, correlation analysis and structural equation. The main results were as follows. There was a positively direct effect between acculturative stress and depression. But hope had negatively direct effect on acculturative stress and depression. Also, the study verified that there was the mediating effect of hope between acculturative stress and depression of immigrant women. Implications for the suggestions to enhance the hope level of immigrant women and future research were discussed.

• Child Health Nursing Research
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• v.24 no.1
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• pp.9-17
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• 2018

Purpose: The purpose of this descriptive survey study was to characterize the relationship between clinical decision-making and job satisfaction among pediatric nurses and to elucidate the mediating effects of the nurse-parent partnership on that relationship. Methods: The subjects of the study were 174 nurses who had worked in a pediatric ward in a university hospital, general hospital, or children's hospital. Data were collected from June 20, 2016 to August 10, 2016 and analysed using descriptive statistics, the t-test, analysis of variance, the Pearson correlation coefficient, and three-step mediated regression analysis in SPSS version 22.0 for Windows. Results: The nurse-parent partnership had significant effects on clinical decision-making and job satisfaction, with an explanatory power of 19% and 26%, respectively. The nurse-parent partnership had a partial mediating effect on the relationship between clinical decision-making and job satisfaction (Sobel test: Z=4.31, p<.001). Conclusion: The nurse-parent partnership had a partial mediating effect on the relationship between clinical decision-making and job satisfaction among pediatric nurses. Therefore, in order to improve the job satisfaction of pediatric nurses, it is necessary to develop effective educational programs and strategies to address their clinical decision-making and their experiences of the nurse-parent partnership.

• Research in Community and Public Health Nursing
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• v.27 no.4
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• pp.380-387
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• 2016

Purpose: The purpose of this study was to examine the mediating and moderating effects of fall-related efficacy and social support on the relationship between frailty and health-related quality of life among rural community-dwelling elderly. Methods: A cross-sectional survey was conducted with a convenient sampling method, and data of 438 elderly residents living in a rural community was used. The structured questionnaire included items from the Euro Quality of life-5 Dimensions (mobility, self-care, usual activities, pain/discomfort, anxiety/ depression), fall-related efficacy and social support. Results: Analysis of the mediating effect of fall-related efficacy and social support showed that there was significant mediating influence of fall-related efficacy on the relationship between frailty and health-related quality of life. There were no moderating effects of fall-related efficacy and social support. Conclusion: The findings suggest that fall-related efficacy may play a role in reducing the effect of frailty on health-related quality of life and underscore the need to consider ways of enhancing fall-related efficacy in interventions for rural community-dwelling frail elderly.

• Research in Community and Public Health Nursing
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• v.30 no.4
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• pp.571-580
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• 2019

Purpose: The purpose of this study is to examine the mediating effects of emotional venting via instant messaging (IM) and positive emotion in the relationship between negative emotion and depression. Methods: Online survey was conducted in Korea between 2 April and 7 April 2019. To obtain samples with representativeness, data were gathered by the professional research firm. A total of 250 Koreans were participated in this study. The collected data were analyzed using descriptive statistics, Pearson's correlation coefficients, and SPSS PROCESS macro to test the mediating effects. Results: This study analyzed the direct/indirect effects of negative emotion on emotional venting via IM, in the relationship between positive emotion and depression. Negative emotion had indirect effects on depression through emotional venting via IM and positive emotion. Both emotional venting via IM and positive emotion had dual mediating effects in the influence of negative emotion on depression. Conclusion: These results suggest that it is important to manage negative emotion to prevent depression. Also, this study confirmed that emotional venting via IM is a powerful factor influencing emotional recovery.