• Journal of Engineering Education Research
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• v.20 no.6
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• pp.3-11
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• 2017

The purpose of this study is to investigate the variables that learners should consider for learning persistence when applying blended learning to mathematics class which is a basic curriculum of engineering college. For this purpose, this study compared the basic mathematics class with the blended learning and the class without it. In addition, this study analyzed the influence of the learning outcomes of the blended learning on the willingness to learning persistence by using the self-efficacy and self-regulated learning variables that can predict it. As a result, it was found that the blended learning applied mathematics class of K university which is the subject of analysis in this study has higher self - efficacy, self - regulated learning, and learning persistence intention than general classroom. Finally, the results of this study are meaningful to provide the points to be considered for improving the learning performance when applying the blended learning to the subject class in the future.

• The Journal of the Korea Contents Association
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• v.22 no.4
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• pp.246-260
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• 2022

This study assumed that chef's shared leadership perceived by chefs in hotel culinary department affects self-efficacy, group efficacy, and job performance. Based on this, the causal relationship between each variable was analyzed through leadership sharing. And based on the results, we tried to suggest a manpower management plan suitable for the hotel culinary department and provide basic data. The subjects of this study were chefs working in 8 luxury hotels in Seoul and Busan. A total of 302 questionnaires were analyzed. For analysis, SPSS 23.0 and AMOS 23.0 statistical packages were used. As a result of empirical analysis, it was found that it had a positive effect on self-efficacy and job performance improvement of hotel cooks. On the other hand, it was found that the chef's shared leadership did not affect job performance through collective efficacy and collective efficacy. In conclusion, it was suggested that a differentiated and efficient manpower management plan is needed to enhance job performance by enhancing shared leadership and self-efficacy for cooks, where collaboration and division of labor are important, and individual ability is important due to the nature of their work.

• Journal of Korean Public Health Nursing
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• v.19 no.1
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• pp.41-52
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• 2005

This study was designed to provide a base for nursing intervention to help apheresis blood-donors to perform health promotion behavior effectively by surveying their health promotion behavior and by analyzing the critical factors. The study subjects were 468 participants in platelet donation at a university hospital apheresis unit in Seoul. The data for this study were collected between May and June. 2002. by questionnaire. Data were analyzed by t-test, ANOVA. Scheffe test, Pearson correlation coefficient. and stepwise multiple regression. The results were as follows. 1. The degree of performance of health promotion behavior of the subjects was a total average score of $152.9\pm21.5$ points and a mean score of 2.7 points. The highest score was 'I have a good relationship with others' in the factor of self-actualization and interpersonal support. The lowest score was 'I have my blood pressure checked regularly' in the factor of health responsibility. 2. Considering the classification according to the subjects' general characteristics. the health promotion behavior score was significantly higher for soldiers than high school students, for religious believers than atheists. and for high class economic status than mid and low class economic status. Also the health promotion behavior score was higher for those who had made more than five blood donations than those who had made zero or one donation. and for those who had made more than four blood donations than for those who had made less than four blood donations in the previous times of apheresis blood donation. The score was also higher for those not having a relationship with recipient than those having a relationship. 3. The self-efficacy related to donation. general self-efficacy and self-esteem had a significant correlation with the performance in health promotion behavior. 4. The critical factors that influenced the health promotion behavior were explained by $35.6\%$ of the general self-efficacy and by $40.2\%$ of the total of self-efficacy related to donation, and previous times of apheresis blood donation. The health promotion behavior score of apheresis blood-donors differed according to job, religion, economic status, previous times of whole blood donation, previous times of apheresis blood donation, and relationship with recipient. The health promotion behavior and self-efficacy related to donation, general self-efficacy, and self-esteem showed significant positive correlation with one another. The general self-efficacy, self-efficacy related to donation, and previous times of apheresis blood donation appeared to be the significant predictive factors of health promotion behavior. Therefore, from these study results, it is necessary to establish more effective and organized nursing intervention strategies for the health promotion behavior of apheresis blood-donors.

• The Journal of the Korea Contents Association
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• v.16 no.10
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• pp.350-363
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• 2016

The purpose of this study was to examine the relationships between emotional intelligence and job performance. Also, the study explore the effects of self-efficacy as a mediating variable and person-supervisor fit as a moderating variable on the mentioned relationships. In order to verify the assumptions related to this research, a survey of 173 sales representatives working in various organizations was conducted. Survey results supported the assumption that higher emotional intelligence resulted in higher job performance. And another assumption that job performance could be predicted more precisely through mediating effect of self-efficacy. Finally, results revealed that the relationships between emotional intelligence and self-efficacy became stronger when the scores of person-supervisor fit were higher. Theoretical and practical implication were reviewed and limitations of the study and suggestions for future research were discussed.

• Journal of Families and Better Life
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• v.27 no.1
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• pp.145-164
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• 2009

The purpose of this study was to examine the effect of group art therapy on the self-efficacy and sociality of middle school students from single-parent families. The major results of this study were as follows: First, it was revealed that the activities of group art therapy were effective in making the self-efficacy of students from single-parent families higher by expressing their thought, and feelings better and having more confidence in themselves. Second, it was revealed that the activities of group art therapy were effective in improving the sociality of students from single-parent families by showing better performance in relationship with peers. Third, it was revealed that the activities of group art therapy had an effect on students' affirmative feelings according to each stage. That is, the students' feelings became more affirmative after this art therapy activities. Fourth, this study proved that K-HTP was effective in improving the self-efficacy and sociality of middle school students from single-parent families Fifth, this study proved that KFD was effective to improve the self-efficacy and sociality of middle school students from single-parent families. In conclusion, the Group Art Therapy had the effect on improving the self-efficacy and sociality of students from single-parent families.

• Journal of Korean Public Health Nursing
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• v.37 no.2
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• pp.193-204
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• 2023

Purpose: This study was undertaken to identify the association between CPR knowledge, attitude, and teacher efficacy on the performance confidence of CPR. We further investigated methods to enhance the performance ability of CPR among elementary, middle, and high school teachers. Methods: The study design was a descriptive survey conducted from October 15 to December 31, 2022, enrolling 155 elementary, middle, and high school teachers. The data were analyzed by applying Multiple regression, Pearson's correlation coefficient, one way ANOVA and Scheffé test using the SPSS/WIN 23.0 program. Results: The performance confidence of CPR among elementary, middle, and high school teachers showed a significant positive correlation with CPR knowledge (r=.49, p<.001), CPR attitude (r=.26, p<.001), and teacher efficacy (r=.25, p=.002). The factors affecting performance confidence in CPR were CPR knowledge (β=.49, p<.001), gender (β=-.26, p<.001), CPR attitude (β=.20, p=.003), health status (β=.14, p=.038), and teacher efficacy (β=.14, p=.032); these factors explained 40.5%. Conclusion: Results from the study indicate that performance confidence of CPR can be enhanced by providing frequent education on CPR knowledge and attitudes. Moreover, educational programs will aid in maintaining good health and enhance teacher efficacy.

• The Journal of the Korea Contents Association
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• v.18 no.11
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• pp.665-678
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• 2018

The purpose of this study was to examine the effects of self reflective practice using cellular phone video recordings on self-confidence in performance, practice satisfaction, learning self-efficacy and core basic nursing skills achievement. A quasi-experimental study with a non-equivalent control group posttest design was used. Participants were recruited from one nursing colleges. The sample consisted of an experimental group (n=43) that participated in the self reflective practice using cellular phone video recordings program and a control group (n=43). The data of self-confidence in performance, practice satisfaction, and learning self-efficacy were collected using self-administered questionnaires from March 2, 2018 to May 30. The core basic nursing skills achievement was evaluated by two researchers. Data analyzed using ${\chi}^2$-test and independent t-test. After the intervention, self-confidence in performance, learning self-efficacy and core basic nursing skills achievement significantly increased in the experimental group compared with the control group. Findings indicated that, this program can be recommended as an effective educational program for the nursing student to improve their fundamental nursing skills.

• The Korean Journal of Emergency Medical Services
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• v.12 no.3
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• pp.17-26
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• 2008

Purpose : This study aimed to make comparison before and after CPR training for health college students (departments of visual optics, occupational therapy, and health welfare administration). The questionnaire consisted of self-efficacy, knowledge, and attitudes toward CPR affect performance ability. Through this study, the researchers tried to provide basic data in developing of cardiopulmonary resuscitation training programs and training methods for health college students. Methods : This study was applied to 83 health college students (departments of visual optics, occupational therapy, and health welfare administration) in G Province. Data were collected from September 22 to October 9, 2008. Analysis was performed by using SPSS WIN 12.0 Version program. Frequency analysis, t-test, ANOVA, and Pearson's correlation coefficients were used. Statistical significance was based on p < .05. Results : 1. There was an increase with(${\rightarrow}$ in) 1.69 point before education and 3.01 after education of artificial ventilation(p < .001). There was an increase in 1.46 point before education and 3.24 after education of airway(p < .001). There was an increase in 1.54 point before education and 2.84 after education of chest compression location(p < .001). There was an increase in 1.97 point before education and 3.13 after education of chest compression(p < .001). 2. The difference between self-efficacy, knowledge, and attitude before and after CPR education, the self-efficacy increased from 2.08 point before education(p < .001 to 3.18 point after education. Knowledge increased from 2.09 point before education(p < .001) to 3.28 point after education. Attitude increased from 1.75 point before education(p < .001 to 3.05 point after education. 3. The correlation between self-efficacy, knowledge, and attitude toward CPR), was not changed before education. After education, knowledge showed quantitative correlation(r = .219, p < .05) with attitude. 4. In regression analysis with the aim of examining influence of self-efficacy, knowledge, and attitude upon performance ability, the effect wasn't given to performance ability before education. After education, the self-efficacy was indicated to have significant effect on performance ability(p < .05).

• Journal of Digital Convergence
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• v.11 no.9
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• pp.279-287
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• 2013

This study has attempted to investigate the effect of the stress of college life and self-efficacy on depression against 366 students from beauty-related colleges. First, according to analysis on the stress of college life, self-efficacy and depression levels, the stress of college life was an intermediate level or lower (M=2.40). Among subordinate factors, 'academic performance' was the highest, followed by 'future career' and 'economic difficulties' in terms of a stress level. The self-efficacy was more than an intermediate level (M=3.21). Among subordinate factors, 'self-regulation' was the highest while 'difficult assignment' was the lowest in terms of a stress level. Second, the stress of college life showed a negative correlation with self-efficacy but positive correlation with depression. In addition, a negative correlation was observed between self-efficacy and depression. Third, in the stress of college life, 'academic performance' and 'values' had a positive effect. In self-efficacy, 'academic performance' and 'values' revealed a positive effect while 'confidence' and 'self-regulation' had a negative effect on depression.

• Journal of Korean Academy of Nursing
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• v.35 no.6
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• pp.1081-1090
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• 2005

Purpose: The purpose of this study was to evaluate a Self-efficacy-based Basic Life Support (SEBLS) program for high-risk patients' family caregivers on cardiac arrest. The SEBLS program was constructed on the basis of Bandura's self-efficacy resources as well as the International Liaison Committee on Resuscitation's '2000 Guidelines for CPR and ECC'. Method: The effect of the SEBLS program on emergency response self-efficacy and emergency response behavior such as BLS(Basic Life Support) knowledge and BLS skill performance was measured by a simulated control group pretest-posttest design. Study subjects were38 high-risk patients' family caregivers(20 experimental subjects and 18 control subjects) whose family patients were admitted to a general hospital in Incheon, Korea. Result: 1. Emergency response self-efficacy was significantly higher in the experimental subjects who participated in the SEBLS program than in the control subjects. (t=8.3102, p=0.0001). 2. For emergency response behavior, BLS knowledge (t=5.6941, p=0.0001) and BLS skill performance (t=27.8281, p=0.0001) was significantly higher in experimental subjects than in control subjects. Conclusion: A SEBLS program can increase emergency response self-efficacy and emergency response behavior, and could be an effective intervention for high-risk patient's family caregivers. Long-term additional studies are needed to determine the lasting effects of the program.