• Journal of Korean Physical Therapy Science
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• v.9 no.3
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• pp.59-65
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• 2002

The purpose of this study was to investigate the effect of exercise program to oldwomen's flexibility. The result of this study were the following : 1. The elderly group showed significant difference(p<.001) on effect of flexibility of upper between pre and post after regular stretch exercise. 2. The elderly group showed significant difference(p<.001) on effect of flexibility of lower between pre and post after regular stretch exercise. 3. The elderly group showed significant difference(p<.001) on effect of flexibility of trunk between pre and post after regular stretch exercise. As a result of this study, the effect of exercise training program had improved flexibility of the elderly.

• Journal of Korean Academy of Nursing Administration
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• v.21 no.3
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• pp.263-276
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• 2015

Purpose: The study was done to verify the effect size of the variables related to the emotional labor of nurses. Methods: A total of 47 article on variables related to the emotional labor of nurses and published from 2006 to 2014 were used for the meta-analysis. Results: Variables with the largest effect size related to emotional labor were identified as the variables of work task, organization and individual characteristics in descending order of effect size. The sub-factors with the greatest effect size in the work task variable were exhaustion and work commitment, while for organization variables, intention to change jobs had the largest effect size. For individual characteristics, physical symptoms had the largest effect size. Conclusion: The results of this study are meaningful as the first study to integrate research results on variables related to the emotional labor of Korean nurses, providing practical data for the management of emotional labor.

• Journal of Families and Better Life
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• v.28 no.5
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• pp.225-234
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• 2010

The purpose of this study is to examine moderating effect of social relationship on the relationship between academic stress and psychological health among of adolescents. This data used in this study used data was derived from the wave 2-4(2004-2006) of Korean Youth Panel Study (KYPS). The results show that social relationship(parent-child relationship and peer relationship) had a moderating effect on academic stress and psychological health of adolescents. In short, it was verified that in the case of good social relationship, academic stress could actually buffer the effect of psychological health. However, it terms of parent-child relationship, it was not confirmed to have a moderating effect on academic stress and psychological health in the 11th grade. The results from above suggest that schools and related facilities adolescent should consider the program to reinforce social relationship and the timing of the intervention.

• Journal of the Korean Society of School Health
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• v.28 no.3
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• pp.239-247
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• 2015

Purpose: The purpose of the study was to identify the effect of stress on the relations between emotional intelligence and burnout among nursing college students. Methods: The study is a cross-sectional survey and the participants were 363 students attending a nursing college located in Seoul. Data were collected by convenience sampling using self-reported questionnaires that consisted of general characteristics, emotional intelligence, perceived stress and burnout. Data were analyzed by descriptive statistics, t-test, ANOVA, correlation, and multiple regression. Results: Findings of the multiple regression were as follows. First, emotional intelligence had a significant negative-effect on stress. Second, emotional intelligence had a significant negative-effect on burnout. Third, stress had a significant positive-effect on burnout and had a mediating effect on the relationship between emotional intelligence and burnout. Conclusion: Results of the study suggest that as a way to reduce nursing college students' stress and burnout, programs which help improve nursing college students' emotional intelligence should be developed and implemented.

• Journal of Wellbeing Management and Applied Psychology
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• v.5 no.2
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• pp.33-41
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• 2022

Purpose: The purpose of this study is to analyze the effect of attributes of online influencers on customers royalty mediated brand image and impulse buying. Research design, data and methodology: To conduct this study, a survey of 521 online user who experienced online shopping. Results: The empirical analysis results are as follows. First, among the influencer attributes, attractiveness, reliability, and expertise all had a significant positive effect on the brand image. Second, among the influencer attributes, only attractiveness had a significant positive influence on Purchase Intention. Third, the brand image had a significant positive influence on Purchase Intention. Fourth, while the influencer attributes did not have a significant influence on customer loyalty, brand image and Purchase Intention a significant positive influence on it. Conclusions: Among the influencer attributes, attractiveness and reliability had a significant positive mediating effect on customer loyalty through brand image, but the influencer attribute had no significant mediating effect through Purchase Intention. The influencer attribute had a significant positive mediating effect through brand image and Purchase Intention.

• Journal of Information Technology Applications and Management
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• v.29 no.4
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• pp.35-49
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• 2022

Knowledge sharing occurs through voluntary interactions between human actors. In this paper, from the perspective of social interaction, the effect of transactive memory capability and social capital (bridging social capital and bonding social capital) on knowledge sharing intention was analyzed, and tenure was demonstrated as a moderating factor that can strengthen their relationship. Therefore, the results of this study are summarized as follows. First, it was verified that the transactive memory capability had a significant positive effect on the knowledge sharing intention. Second, it was found that the bridging social capital and bonding social capital held by individuals had a significant positive effect on knowledge sharing intention. Social capital is understood to form an individual's voluntary motivation for knowledge sharing. Third, it was verified that the moderating effect of tenure suggested in this study was not significant. Based on the results of this study, implications and future research directions were presented.

• Journal of Family Resource Management and Policy Review
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• v.17 no.3
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• pp.1-17
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• 2013

This study focused on adolescents who are studying in middle schools of the Gyeongnam region, aims to provide methods for improving school adjustment among adolescents through the enhancement of family strength. It will examine the effect of family strength on adolescents' school adjustment verify the mediating effect of social support in the influential relationships of school adjustment. The summarizations, obtained in this study are as follows: First, an analysis of the results of the effect of family strength on social support demonstrated that family strength had a positive effect on social support. That is, as family strength was higher, social support increased. Second, an analysis of the results of the effect of family strength on school adjustment show that family strength would have a direct effect on school adjustment, which is positive. Where family strength was higher, school adjustment of adolescents was also higher. Third, the results of the effect of social support on school adjustment when controlling family strength demonstrate that social support would have a positive effect on school adjustment, however, family strength did not predict school adjustment. Therefore, the complete mediating effect of social support in the relationship between family strength and school adjustment was identified. In conclusion, it was identified that family strength had an indirect effect on school adjustment, but not a direct effect. Therefore, it is indicated that indirect intervention through the social support system as well as direct intervention for the improvement of adolescents' school adjustment is required. In addition, it was confirmed that family strength and social support would be more important variables than control variables, which reflect the characteristics of adolescents and family in terms of school adjustment. Therefore, the recognition that the responsibility in adjusting to school is the common role of families, schools, and community going beyond the individual responsibility of adolescents is needed.

• Journal of Korean Society on Water Environment
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• v.38 no.5
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• pp.240-246
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• 2022

Water and energy are inextricably linked and referred to as 'Water-Energy Nexus'. Recently, this topic has been drawing a lot of attention from various studies due to the exacerbated water availability. Korea's water and energy consumption has been increasing consistently, which calls for better management. This paper aims to identify changes in electricity consumption in relation to water intake and purification processes. Using Log Mean Divisia Index (LMDI) Decomposition Analysis method, this study attributes the changes to major factors such as; Total population (population effect), household/population (structure effect), GDP/household (economic effect), and water-related energy use/GDP (unit effect). The population effect, structure effect, and economic effect contributed to an increase in water-related electricity consumption, while the unit effect contributed to a decrease. As of 2019, the economic effect increased the water supply sector's electricity consumption by 534 GWh, the population effect increased by 73 GWh, and the structure effect increased by 243 GWh. In contrast, the unit effect decreased the electricity consumption by -461 GWh. We would like to make the following suggestions based on the findings of this study; first, the unit effect must be improved by increasing the energy efficiency of water intake and purification plants and installing renewable energy power generation facilities. Second, the structure effect is expected to increase over time, and to mitigate it, water consumption must be reduced through water conservation policies and the improvement of water facilities. Finally, the findings of this study are expected to be used as foundational data for integrated water and energy management.

• Korean Journal of Health Education and Promotion
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• v.15 no.2
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• pp.95-104
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• 1998

The purpose of this study was to investigate the educational effect on AIDS related Knowledge and Attitude among chonbuk area women. This study examed the AIDS related knowledge and attitude of pre, post educational effect. The subjects of this study were consisted of 152 women who participated in health education by video tape after 60 minutes. 59 itemed self-reporting questionaires were collected from the 20th December to the 30th December, 1997. The results were as follows; 1. The level of knowledge about AIDS ; The mean score of pre-test knowledge was 23.2 out of 32.0. The mean score of post-test knowledge was 26.0 out of 32.0. 2. The educational effect on AIDS related knowledge was significantly increased. 3. The educational effect on AIDS related attitude; was desirably increased.

• Knowledge Management Research
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• v.11 no.1
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• pp.19-35
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• 2010

This study explores the effects of technology innovation activity on a profitability and the default risk of firms. Sample for this study consists of manufacturing firms listed on the Korea Stock Exchange from 1st January 2000 to 31st December 2007. We use of R&D ratio as a proxy of technology innovation activity. The default probability proxied for the default risk of firms is measured by the Merton's (1974) model where accounts for a market value of firms and a volatility of it. This study provides evidence that technology innovation activity has a positive effect on a profitability, but a negative effect on the default risk of firms. Our study also finds the significant mediation effect of profitability that the enhancement in profitability resulting from technology innovation activity lowers the default risk of firms.