• Journal of Digital Convergence
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• v.20 no.5
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• pp.877-884
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• 2022

This study was attempted to investigate the effects of psychological safety and physical self-concept on ego-resilience of nursing students. This data collected from September to November 2021 through a structured questionnaire from 166 nursing students at M University in Jeolla Southern Province. For data processing, descriptive statistics, t-test, ANOVA, Scheffe test, Pearson's correlation analysis, and multiple regression analysis were performed using the SPSS 23.0 program. As a result of this study, there were significant positive correlations in the self-resilience of nursing students with psychological stability and physical self-concept(r=.480, p<.001, r=.426, p<.001). The factors affecting the ego-resilience of nursing students were psychological safety(β=0.352, p<.001) and physical self-concept (β=0.236, p<.001), and the explanatory power was 26%. As a result of this study, it is necessary to increase psychological safety and physical self-concept in order to increase the ego-resilience of nursing students. It is necessary to develop and apply guide programs that enhances psychological stability for nursing students, and to provide education and facilities so that they can have a healthy body and mind, not only academics.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.12
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• pp.357-366
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• 2019

The purpose of this study is to analyze the relationship between students' motivation for participating in leisure sports, students' physical self-concept and the life satisfaction of university students. A total of 419 students were finally analyzed using the convenience sampling method of non-random sampling method after selecting those university students participating in leisure sports at a university located in J district. The results of analysis using SPSS version 21.0 program are as follows. First, there is a positive (+) correlation between the motives of participation of university students and their physical self-concept and satisfaction with university life. Second, the influence of the motive to participate in sports has a positive (+) effect on sports competence and this is affected by health fitness and social interaction, physical activity is affected by pleasure, health fitness, and conditioning, self-esteem, muscular strength is affected by pleasure, health fitness, condition, and society, flexibility is affected by pleasure, health fitness, and society. Third, the influence of participation motive had a positive (+) effect on school satisfaction is affected by pleasure, health fitness, physical condition, external display, socialization, and fellow satisfaction is effected by pleasure and condition.

• Korean Security Journal
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• no.21
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• pp.95-120
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• 2009

This study was designed to investigate the relationship between the stages of exercise behavior change and physical self-concept and self-efficacy of security employees in hotel casinos. The sampling was drawn from employees at 8 casinos which had more than 30 employees. Participants were selected by convenience sampling method and they completed questionnaires about Physical Self-Concept and Self- Efficacy by self-administration method under supervision of trained researchers SPSS 16.0 (Statistical Package for the Social Science) was used for data analysis in the present study. Reliability and validity were examined for the present study. The principle component factor analysis and varimax rotation were used for the present study. Eigen value 1.0 was the criterion for selecting factors. Chi-square (X) 2 test was utilized for measuring the difference in gender and types of job duties at the stages of exercise behavior change. One-way ANOVA was employed to examine the relationship between the stages of exercise behavior change as an independent variable and physical self-concept and self-efficacy as dependent variables. The Scheffe method was used to determine mean differences of groups as a follow-up test. Multiple regression analysis was utilized to test the difference of physical self-concept as dependent variable and self-efficacy as independent variable. To verify hypothesis for the study, a statistical significance level of $\alpha$=.05 was used. The results were as follow: first, there were differences found for gender and types of job responsibilities in the stages of exercise behavior change. Secondly, as security employees progressed through the stages of exercise behavior change, their physical self-concept and self-efficacy improved. Finally, physical activity and body fat had significant main effects on self-efficacy.