• Journal of Distribution Science
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• v.11 no.12
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• pp.71-81
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• 2013

Purpose - This study investigated the effects of consumers' selection criteria for environment-friendly agricultural products on purchase intention and the effects of consumers' attitudes and the reliability of environment-friendly agricultural products on purchase intention by using the theory of planned behavior. Subjective norms of variables of behavioral intention, attitudes toward behavior and control of the behavior were used to create selection criteria, consumers' attitudes and reliability of environment-friendly agricultural products. The study investigated the effects of consumers' selection criteria, attitudes, and reliability of environment-friendly agricultural products on purchase intention constructing models and hypotheses of mediation and moderation between selection criteria for agricultural products and purchase intention by consumers' attitudes and reliability. Research design, data, and methodology - The findings were as follows: first, consumers' selection criteria for environment-friendly agricultural products had a significantly affirmative influence upon purchase intention. Health was the most important factor of selection criteria convenience was more important than quality and familiarity was next. Consumers' attitudes and trust had a significant influence on purchase intention. Second, testing showed that consumers' attitude and trust partially mediated selection criteria: sub-factors and purchase intention were important in selection criteria. Third, testing showed that consumers' attitude and trust had a significant moderation effect between selection criteria and purchase intention. In the test of the moderation effect between sub-factors of selection criteria and purchase intention, consumers' attitude had a significantly positive influence upon health, convenience, and familiarity, and had no significant influence upon quality and purchase intention. Consumers' trust had no significant influence upon health, convenience, and quality. Results - The study provided several theoretical implications: first, an empirical analysis was undertaken with selection criteria for environmental-friendly agricultural products, consumers' attitude, and trust to investigate subjective norms, attitude toward behavior and control of behavior based on the theory of planned behavior. Second, this study investigated both the mediation effect and moderation effect of consumers' subjective norms on attitudes toward behavior, the mediating effects of perceived behavior control and changes of behavioral intention depending upon size and direction of the variables. This study also provided several practical implications. Conclusions - First, consumption of environment-friendly agricultural products did not increase despite rapid increase of production therefore, promotion of consumption and distribution was needed considering the supply and demand of the products. Second, definite standards for selection criteria were suggested to build up consumers' attitude and trust. Consumers' attitude could be improved by factors including the brand of environment-friendly agricultural products, consistent quality, solving physiological problems caused by adverse effects of environmental problems, supplementary approaches, treatment of adverse effects by eating food, and the development and supply of products in accordance with changes of lifestyle. Finally, consumers' demand for sub-factors of selection criteria could be much higher than health, convenience, and quality of the products. Therefore, a process was needed that could continuously check consumers' needs for the products. Limitations were described at the end of the study.

• Journal of Korean Academic Society of Home Health Care Nursing
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• v.24 no.3
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• pp.316-324
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• 2017

Purpose: This study was conducted to investigate the effect of white noise on sleep quality, depression, and stress in college students. Method: This study was designed a randomized controlled design to measure the effect of white noise on college students' sleep quality, depression, and stress. Data collection was conducted from May 15, 2017 to June 5, 2017. The subjects were randomly assigned to 27 college students and 28 control volunteers. Data analysis was done using SPSS 23.0 Windows program. Results: The experimental and control groups were homogeneous in general characteristics and study variables. The white noise group showed statistically significant effects on stress(t=-2.25, p=.015) and sleep quality(t=0.65, p<.001). Conclusion: This study confirms that white noise has a positive effect on stress and sleep of college students. Based on these results, it is expected that further research will be conducted on systematic and differentiated white noise mediation.

• The Journal of the Korea Contents Association
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• v.21 no.8
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• pp.507-514
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• 2021

Mindfulness is being used as one of the techniques for emotional regulation. In emotional regulation, mindfulness is considered as an uncontrolled way in that it observes the present experience as it is, rather than attempting to reduce or eliminate negative affective experiences. However, in this study, the purpose of this study is to confirm that mindfulness can affect emotional regulation through perceived control. To confirm this, I verified whether perceived control had a mediating effect on the relationship between mindfulness and difficulty in emotional regulation. For this 366 university students (179 males, 187 females) were surveyed using the scales of mindfulness, perceived control, and difficulty in emotional regulation, and mediation was analysed using Hayes' PROCESS macro. As a result of the analysis, it was found that perceived control had a fully mediating effect in the relationship between mindfulness and emotional regulation difficulties. These results suggest that mindfulness affect emotional regulation through perceived control.

• Journal of the Korea Society of Computer and Information
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• v.22 no.1
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• pp.89-97
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• 2017

This study examined the structural relationship between life stress perceived by university students and their gambling behaviors through their self-control and family support. For this, it conducted the questionnaire on life stress, self-control, family support and gambling behavior with 387 university students attending universities in Gwangju city and analyzed the data collected. The results of the analysis were described below. As a result of analyzing the direct effects of life stress on gambling behavior, self-control and family support, it was found that the life stress had the positive effect on gambling behavior and it meant that when the university students couldn't cope with the life stress effectively and felt frustrated, they were likely to be involved in gambling behavior to escape from their helplessness. In addition, as a result of analyzing the direct effects of life stress on self-control and family support, it was found that life stress had negative effect on self-control and family support. The more experiences of life stress they had, the lower their self-control was. As their life stress was higher, they didn't make supportive relationship network with family members. As a result of mediating effects, it was shown that self-control and family support played the partially negative roles in the relationship between life stress and gambling behavior and it suggested that as the life stress was perceived less, self-control was performed better and as family support was higher, gambling behavior was effectively reduced. These results of the research suggested that life stress could be handled actively through self-control and family support and development and distribution of the program to cope with life stress could minimize the gambling behaviors. Also the limitations of this study and necessity of further studies were discussed.

• Knowledge Management Research
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• v.15 no.2
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• pp.43-66
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• 2014

This study uses group attachment theory to examine how group attachment security affects individual creativity through self-efficacy. 151 students participated in an experimental study. Participants were randomly assigned to either a group attachment security prime or control condition group. The results reveal that (1) group attachment security was positively related to individual self-efficacy, which in turn positively influenced individual creativity. (2) Individual self-efficacy partially mediated the relationship between group attachment security and individual creativity. Synthesizing theories of group attachment theory, self-efficacy, and creativity, this study tested a theoretical mechanism linking group attachment security with creativity via self-efficacy. The results of this research suggest that many firms should improve the organizational culture of the perspectives of communication and cohesiveness to release creative ideas and strengthen individual self-efficacy more effectively. Implications of these results and future directions for further study are discussed.

• The Journal of the Korea Contents Association
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• v.17 no.11
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• pp.290-302
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• 2017

The purpose of this study was to explore the mediating effect of emotional dysregulation on the relationship between the specific domains of self-esteem and aggression. Three questionnaire were administered to 287 individuals and the multiple regression analyses and Baron and Kenny's hierarchical regression analyses were used. The result shows that social and objective ability and positive character had significant influence on aggression, while impulse control difficulties, lack of emotional clarity and limited access to emotion regulation strategies largely contributed to aggression. Moreover, emotional dysregulation functioned as a significant mediator variable for explaining the link between self-esteem and aggression. Impulse control difficulties have fully mediated positive personality and hostility, limited access to emotion regulation has partially mediated social and objective ability and hostility, respectively.

• Journal of Digital Convergence
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• v.18 no.9
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• pp.9-15
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• 2020

This study is to analyze the influence of the digital divide on the digital daily life of the elderly. Adaptation tendencies for digital divide were measured and classified into groups for elderly people over 60 years old. And digital communication skills, digital confidence, digital self-control, and digital life satisfaction were measured. The research model used a cross over design model and a dual mediation model. As a result of the study, first, it was found that a group with high adaptive accessibility to the digital divide had a positive effect on the overall digital daily life. Second, a group with high adaptive literacy to the digital divide had a positive effect on the digital self-control. Third, digital communication skill has a positive effect on digital life satisfaction, and digital confidence and digital self-control play a mediating role. Based on these findings, we discussed strategies to overcome the digital divide in old age.

• Journal of Wellbeing Management and Applied Psychology
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• v.6 no.4
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• pp.21-26
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• 2023

Purpose: This study was conducted to examine the structural relationships among mothers' parenting practices, child's self-esteem, and child's well-being and to explore the mediating effects of mothers' parenting practices on child's well-being through child's self-esteem. Research design, data, and methodology: Data from the 10th and 13th waves of the Korean Child Study Panel were used for the study, and data from 1,213 mothers and child were analyzed using SPSS 28.0 and the R statistical program. Results: First, in the relationship between the mother's parenting practices, the child's self-esteem, and well-being, the mother's authoritative parenting practices were positively correlated with the child's self-esteem and well-being. Second, the mother's authoritative parenting practices in preschool directly influenced the child's self-esteem in late school, and the child's self-esteem directly influenced the child's well-being. Third, mothers' authoritative parenting practices in the preschool years had a static effect on child's Well-being through the mediation of child's Self-Esteem in the late school years. The direct mediation effect of the Child's Self-Esteem was confirmed. Conclusions: To promote child's Well-being, mothers should adopt authoritative parenting practices with affection and control and try to improve child's self-esteem. In addition, programs that focus on improving child's self-esteem can be expected to enhance school-aged child's well-being.

• Journal of East-West Nursing Research
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• v.22 no.2
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• pp.170-177
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• 2016

Purpose: The purpose of this study was to examine the mediating effect of regimen distress in the relationship between medication adherence and glycemic control in men with type 2 diabetes. Methods: A total of 116 patients with type 2 diabetes was recruited for the cross-sectional survey design. Data were analyzed using descriptive statistics, independent t-test, ANOVA, Pearson's correlation coefficient, and multiple regression using Baron and Kenny steps for mediation. Results: The mean score for medication adherence was 6.32, and the mean glycemic control level (HbA1c) was 7.47%. The mean score was 2.37 for regimen distress. There were significant correlations among medication adherence, regimen distress, and HbA1c. Regimen distress had a partial mediating effect (${\beta}$=.22, p=.005) in the relationship between medication adherence and HbA1c (Sobel test: Z=2.47, p=.013). Conclusion: Regimen distress was found to be associated with glycemic control in men with type 2 diabetes. Based on the findings of this study, nursing intervention programs focusing on decreasing regimen distress are highly recommended to improve level of glycemic control in patients with type 2 diabetes.

• Journal of the Korea Convergence Society
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• v.12 no.3
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• pp.151-164
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• 2021

This study aimed to find ways to reduce self-censorship by identifying the conflict and attribution to the motivation for self-censorship during the curriculum of the College of Arts. The analysis confirmed the significance of each relationship by conducting a correlation and regression analysis between the variables, and the analysis of the effects was based on the significant factors among them. The analysis showed the external locus of control toward self-censorship and interpersonal conflict had a partial mediation effect. In other words, as the degree of conflict in the educational environment increases, art college students are aware of the cause of the problem due to external characteristics such as others, task difficulty, etc., and thus confirmed the conclusion that frustration and shame caused by it become the motive for self-censorship.