• Knowledge Management Research
• /
• v.19 no.1
• /
• pp.19-39
• /
• 2018

With the development of information technology, social network services (SNS) such as Facebook and Twitter became popular and many users disclose their personal and sensitive information like private story, photographs and location information through posting and sharing. Despite the privacy concerns in SNSs, individuals continue to disclose their identity online. This phenomenon is called 'privacy paradox'. The purpose of this study is to examine the role of collective efficacy on self-disclosure in SNS context and to explain privacy paradox phenomenon. Drawing upon the communication privacy management theory, research model was developed and empirically tested with cross-sectional data from 306 individuals. Results revealed that collective efficacy has a direct positive effect on self-disclosure while privacy risk is negatively related to self-disclosure. However, privacy concern is not directly related to self-disclosure. The relationship between privacy concern and self-disclosure was moderated by collective efficacy.

• Journal of the Korean Operations Research and Management Science Society
• /
• v.31 no.3
• /
• pp.127-143
• /
• 2006

While e-learners' satisfaction would be determined by qualify of e-learning environment including learning management systems, learning contents and interactions, the influence of quality on satisfaction can be changed by e-learners' self-regulated efficacy The objective of this study is to show difference of the relationship between qualify and satisfaction In e-learning by self-regulated efficacy. For this purpose, we propose a research model which consists of five quality factors in e-learning as explaining variables, satisfaction as a result variable and self-regulated efficacy as a control variable. For empirical test of this model, the sample is collected from e-learning classes in a college and divided into two groups by self-regulated efficacy in order to analyze the effects of control variable. By multi-group analysis, we show two groups are different from each other in the relationship between quality and satisfaction of e-learning environment.

• Korean Journal of Adult Nursing
• /
• v.13 no.2
• /
• pp.223-232
• /
• 2001

The purpose of this study is to develop and evaluate the Self Efficacy Promotion and Exercise Training Program to decrease anxiety and depression and to increase the quality of life for kidney transplant recipients. The subjects were selected randomly among the patients who underwent renal transplant at three major transplantation hospitals in Seoul, Korea. The observed subjects in this study consisted of 56 patients who had renal transplantations between one to twelve months prior to this study. The patients did not take any regular physical exercise. This study was carried out between November, 1999 and March, 2000. The study groups were divided into 3 groups; exercise training group (n=16), self efficacy group (n=18) and control group (n=22). The exercise training group received self efficacy promotion and exercise training program for 12 weeks. The self efficacy group received self efficacy promotion education, but no exercise training was given. The control group was not offered any education. The anxiety, depression and quality of life were evaluated 3 times, before the experiment, after 8 weeks and after 12 weeks. The data were analyzed with mean, standard deviation, Chi-square test, ANOVA and $Scheff\acute{e}$ test. The results were as follows: 1. After the experiment, anxiety and depression scores of the exercise training group and self efficacy group were more significantly decreased than those of the control group (p=.05). 2. After the experiment, the quality of life score of the exercise training group and self efficacy group were more significantly increased than those of the control group (p=.05). This study showed that the Self Efficacy and Exercise Training Programs were effective. Therefore, it is expected that the Self Efficacy Promotion and Exercise Training Program could be widely applied as an effective independent nursing intervention to decrease anxiety and depression and to increase quality of life for kidney transplant recipients.

• Journal of the Korean Society of School Health
• /
• v.25 no.1
• /
• pp.59-67
• /
• 2012

Purpose: There is little known about teachers' self-efficacy in health teachers even though over 75% of Korean health teachers have offered school health education. The purpose of this study was to examine factors related to teachers' self-efficacy in Korean health teachers. Methods: Data were collected from school nurses from 474 schools such as 236 elementary schools, 140 middle schools and 98 high schools in Seoul with the stratified random sampling method. The associations among school characteristics, health teachers' characteristics, and teachers' self-efficacy were examined by ANOVA (Anlaysis of variable). To identify the possible predictors of teachers' self-efficacy, ANCOVA (Analysis of covariance) was performed. Results: Two factors, school stage (elementary, middle or high schools) and types of school (public or private school), were significantly related to teachers' self-efficacy. Teachers' self-efficacy of health teachers in elementary schools was significantly higher than that in middle and high schools. Health teachers in private school had significantly higher teaching self-efficacy than ones in public school. Conclusion: Given the fact that health teachers in elementary and private school had higher teachers' self-efficacy, an intervention to strengthen teachers' self-efficacy of health teachers in middle and high schools as well as ones in public school is required to help children and adolescents learn good health behaviors.

• Journal of Haehwa Medicine
• /
• v.21 no.1
• /
• pp.151-161
• /
• 2012

Purpose: This survey aimed to find out the relationship of work stress, self-efficacy, and task performance of the preceptor. Method: The data of this study were collected from 215 Preceptors who have been working in four hospitals in Deajeon. The data were analyzed by t-test, ANOVA and Duncan test for group differences, Pearson's correlation and Multiple Linear Regression with SPSS WIN 17.0 program. Result: There were significant positive relations between the work stress (r=0.193, p<0.05), self-efficacy (r=0.346, p<0.00), and the task performance of preceptor. The most predictive factors of the task performance were self-efficacy(11.5%), the job stress(2.7%), and age(2.0%). Conclusion: Nursing department supervisors need to manage preceptor to reduce work stress and to improve self-efficacy. It is recommended that work stress should be decreased and programs for increasing self-efficacy need developing in order to satisfy self-realization of preceptors and their needs.

• Korean Journal of Child Studies
• /
• v.27 no.5
• /
• pp.183-193
• /
• 2006

Tests of intrinsic-extrinsic motivation, self-efficacy, and creativity were administered to 75 college students. Results were analyzed by Pearson's correlation, partial correlation and Barron and Kenny's(1986) model. The main results were that (1) creativity was positively correlated with intrinsic motivation and negatively correlated with extrinsic motivation. (2) Self-efficacy played an important mediating role in the relationship between extrinsic motivation and creativity, but not in the relationship between intrinsic motivation and creativity, suggesting that extrinsic motivation negatively affects creativity because it lowers self-efficacy, which is intimately related with creativity. (3) The negative effect of extrinsic motivation on creativity was explained by such sub-factors of self-efficacy as self-confidence and preference for difficult tasks, but not by self-regulatory efficacy.

• Journal of Christian Education in Korea
• /
• v.78
• /
• pp.213-229
• /
• 2024

Purpose of Study : The purpose of this study is to verify whether self-control has a mediating effect on the influence of grit on college students' self-efficacy, which has a significant impact on academic achievement. Research content and methods : In order to verify the influence of grit and self-control on college students' self-efficacy, this study first selected measurement tools for self-efficacy, grit, and self-control and created an online questionnaire. Next, a survey was conducted on 128 students at University A in Chungcheongnam-do. Descriptive statistical analysis and bivariate correlation analysis were performed on the collected data to verify the normality of the data and multicollinearity between factors. In addition, multiple regression analysis was used to verify the influence of grit and self-control on self-efficacy. Next, the effect of grit on self-efficacy was analyzed using structural equation modeling to verify whether self-control mediates it. As a result of the analysis, overall self-efficacy was influenced by the reliability of self-control and academic passion of grit. Self-confidence, a sub-factor of self-efficacy, was influenced by reliability of self-control and academic passion of grit. Self-regulation efficacy was influenced by the reliability of self-control and academic persistence of grit. Preference for task difficulty was influenced by grit, maintenance of academic interest, and self-control. Next, self-control was found to mediate the effect of grit on self-efficacy. Conclusion and Recommendations : This study explored the effects of grit and self-control on college students' self-efficacy. As a result, grit and self-control had a positive effect on self-efficacy. Additionally, self-control was found to mediate the effect of grit on self-efficacy. This study proposes to support grit and self-control in order to support successful academic achievement of college students.

• The Journal of Korean Academic Society of Nursing Education
• /
• v.20 no.1
• /
• pp.27-36
• /
• 2014

Purpose: The purpose of this study was to investigate the relation between satisfaction in major, career decision-making self-efficacy and career identity of nursing students. Methods: Data were collected from 543 students by means of self reported questionnaires about satisfaction in major, career decision-making self-efficacy and career identity from November 26 to 30, 2012. Results: The average score of satisfaction in major, career decision-making self-efficacy and career identity of nursing students was 3.56 on a 5 point-scale, 3.28 on a 5 point-scale, and 2.65 on a 4 point-scale respectively. There were significant correlation between satisfaction in major, career decision-making self-efficacy and career identity of nursing students. Career identity could be explained 26.2% by satisfaction in major, career decision-making self-efficacy, admission motivation, and school grade. Conclusion: Career identity was correlated with satisfaction in major and career decision-making self-efficacy in nursing students. Therefore, it is necessary to develop an effective intervention program to improve nursing students's satisfaction in major, career decision-making self-efficacy and career identity.

• Journal of Korean Public Health Nursing
• /
• v.23 no.1
• /
• pp.50-60
• /
• 2009

Purpose: The purpose of this study was to identify factors influencing on drinking refusal self-efficacy among university students. Method: The subjects consisted of 228 university students. The data were collected using self-reported questionnaires, which were constructed to include satisfaction of campus life and the DRSEQ-R(Drinking Refusal Self-Efficacy Questionnaire-Revised). Data were analyzed using the SPSS/PC WIN. 12.0 program. Results: The mean score indicating satisfaction of campus life was 3.20, and drinking refusal self-efficacy was 4.36. Satisfaction of campus life was positively correlated with drinking refusal self-efficacy. The gender, social circle, family history of drinking, drinking frequency, drinking quantity, and satisfaction of campus life explained 33.7% of the variance for drinking refusal self-efficacy. Conclusion: The findings suggest that satisfaction of campus life is an important factor for improving drinking refusal self-efficacy in university students. Therefore, strategies should be developed in order to promote drinking refusal self-efficacy and increase satisfaction of campus life in order to prevent drinking problems.

• Journal of muscle and joint health
• /
• v.3 no.2
• /
• pp.194-208
• /
• 1996

Many arthritis patients experience physical and psychological impairments. Two hundred and three patients were examined to identify the relationships between the variables such as pain, ADL depression, self-efficacy and the effect of self-efficacy on pain, ADL and depression. It was found that ADL is significantly negatively related to depression and pain, and positively related to self-efficacy. Pain was significantly negatively related to self-efficacy, and positively related to depression and ADL. Then stepwise multiple regression was performed to Identify the variables to predict ADL, pain and depression. Self-efficacy predicted negatively depression and positively ADL. Depression predicted positively pain. So it was revealed that self-efficacy decreased pain indirectly by influencing depression. Also Pain predicted negatively ADL. ADL was predicted directly by pain and self-efficacy. So it is suggented that nursing intervention improving self-efficacy would be useful for patients with depression, pain, and ADL limitation. Moreover, these subjects gained 44 score in depression which means severe depressed state. So it is very important to implement nursing intervention to increase self-efficacy. Recommendations for future research was suggested.