• Journal of Korean Academy of Nursing
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• v.38 no.2
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• pp.287-297
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• 2008

Purpose: The purpose of this study was to identify factors related to nurses' organizational citizenship behavior using multilevel analysis which included both nurse characteristics at individual levels and nursing unit characteristics at group levels. Methods: The sample was composed of 1,996 nurses who were selected from 182 nursing units in 28 hospitals in six metropolitan cities and seven provinces using cluster sampling. Data were collected using self-reported questionnaires from February to March 2006. Results: The results of the study indicated that individual level variables related to organizational citizenship behavior were religion, job position, clinical career, self efficacy, positive affectivity, and supervisor support. The group level variables related to organizational citizenship behavior were collective efficacy, number of nurses in a nursing unit, and the average salary level of a nursing unit. 30.9% of individual level variances of organizational citizenship behavior were explained by the nurses' individual level variables. The explanatory power of group level variables, which is related to group level variances of organizational citizenship behavior, was 75.5%. Conclusion: This research showed that it was necessary to develop appropriate strategies related to not only individual factors, but also higher-level organizational factors such as collective efficacy, to improve individual performances in the hospital.

• Journal of Families and Better Life
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• v.30 no.4
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• pp.49-57
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• 2012

This study aims examining a few elements representing a family-friendly corporate environment such as the attitude of CEOs, corporate culture, the support from direct supervisors and their influence on the sense of self-efficacy and career success of women managers. The summary and conclusion of the result of this study is as follows; first, the positive attitude of CEOs as one of the representing elements for family-friendly corporate environment was found to affect the sense of self-efficacy and the career success of married women managers with positive effects. Second, the support of superiors turned out to have a positive effect on career development of women managers. Finally, the sense of women's self-efficacy turned out to affect career success of women managers. For the use of female resources as a growth power, the attitude of CEOs who promote gender equality, and the support of supervisors will play a very important part, and in order to build a corporate culture with gender equality, promotion and policy-making on corporate as well as government level are required.

• The Korean Journal of Health Service Management
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• v.12 no.3
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• pp.131-141
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• 2018

Objectives: This study was designed to determine the effects of middle-aged men's family functionality and self-efficacy on their retirement anxiety, in order to produce methods to alleviate this anxiety, including providing basic information for devising programs that help middle-aged men get better adjusted to and increase their awareness about retirement. Methods: For data collection, the study surveyed 364 middle-aged men who were residing in B Metropolitan City from February. 10 to 25, 2017. Results: This study found that the primary factor influencing middle-aged men's retirement anxiety is self-efficacy, for which the explanatory power for the surveyed men's retirement anxiety was 52.0%. In contrast, family functionality had no effect on retirement anxiety. Conclusions: To make middle-aged men less anxious about retirement, a variety of programs must be created and implemented that help them improve their self-efficacy prior to retirement. Furthermore, these men should be provided with educational and intervention programs that facilitate their adjustment to retirement and increase their awareness about retirement.

• The Journal of Korean Academic Society of Nursing Education
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• v.29 no.3
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• pp.263-271
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• 2023

Purpose: This study aimed to assess the factors influencing the political participation of nursing students who, as they become future leaders in the nursing field, will need to increase their participation in health policy decisions. Methods: Data were collected using web-based questionnaires answered by 157 nursing students between March 13 and 27, 2023. Those data were analyzed using t-test, a one-way ANOVA, Pearson's correlation coefficient, and a multiple linear regression. Results: The average score of political participation was 2.77±0.70 out of 5 points. Political participation showed positive correlations between political efficacy (r=.48, p<.001) and nursing professionalism (r=.27, p<.001). Furthermore, sex (female) and political efficacy were identified as influencing factors on political participation among nursing students, which explained it with 24.0% power. Conclusion: Providing timely nursing education is necessary for enhancing political efficacy, which could promote political participation among nursing students.

• The Journal of Korean Society for School & Community Health Education
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• v.24 no.1
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• pp.33-46
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• 2023

Objectives: This study aimed to confirm the degree of health consciousness, health self-efficacy, self-care agency of nursing students and the factors that affect health promoting behaviors. Methods: From June 7 to June 20 in 2022, the structured questionnaire was used for 255 nursing students. Data were analyzed by descriptive analysis, mean comparison(t-test, ANOVA), correlation analysis(Pearson's correlation coefficient) and multiple regression using SPSS/WIN 25.0. Results: The health promoting behaviors had positive correlations with health consciousness, health self-efficacy, and self-care agency. And the prediction factors influencing health promoting behaviors were health self-efficacy(𝛽=.40), health consciousness(𝛽=.19), age over 40 (𝛽=-.23, p<.001), exercise six times a week or more(𝛽=.22, p=<.001), and having breakfast six times a week or more(𝛽=.11, p=.025). The explanatory power on health promoting behaviors from these variables was 53%(F=20.72, p<.001). Conclusions: In order to improve the health promoting behaviors of nursing students, various ways to increase the active changes should be sought, and program should be prepared to improve their health promotion behaviors in the future.

• Research in Community and Public Health Nursing
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• v.27 no.3
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• pp.202-212
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• 2016

Purpose: The purpose of this study is to examine the association of family support, self-efficacy, health literacy and perceived health status with health-promoting behavior (HPB) in married immigrant women. Methods: A cross-sectional based survey was conducted to collect data from married immigrant women living in Gyeongsang province. Questionnaires included Health promoting lifestyle profile II, General self - efficacy scale, Korean Health literacy assessment and perceived health status. Results: 157 subjects participated in the study (mean age, $30.47{\pm}6.83$). Their duration of living in Korea was $63.05{\pm}50.11$ months. Of the participants, 59.2% were Vietnamese. The level of HPB, perceived health status, health literacy, support of family and self-efficacy were $2.58{\pm}0.42$, $3.39{\pm}0.86$, $25.12{\pm}20.99$, $3.83{\pm}0.70$ and $3.61{\pm}0.53$ respectively. Factors affecting the HPB of the participants were support from family (${\beta}=.45$, p<.001) and self-efficacy (${\beta}=.16$, p<.05). The explanatory power of these two variables was 34.2%. Conclusion: This study suggests that the factors influencing the HPB of married immigrant women include support from family and self-efficacy. A variety of programs should be provided for families so that they can support those women to help them increase their HPB. It is recommended that more various programs be provided to increase their self- efficacy.

• Journal of the Korea Convergence Society
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• v.13 no.5
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• pp.445-454
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• 2022

The purpose of this study was to investigate the mediating effect of academic self-efficacy in the relationship between self-management competency and employment preparation behavior of senior nursing students. The data were analyzed using SPSS 26.0 program, frequency analysis, t-test, ANOVA, Pearson's correlation, and multiple regression. As a result of the study, self-management competency was positively correlated with academic self-efficacy, employment preparation behavior, and academic self-efficacy with employment preparation behavior. Academic self-efficacy showed a partial mediating effect between self-management competency and employment preparation behavior. The higher the level of self-management competency and academic self-efficacy, the higher the level of employment preparation behavior, and the explanatory power (R²) was 34%. Therefore, it suggests that it is important to develop self-management competency and to prepare an integrated strategy that can induce a sense of academic self-efficacy in order to promote the employment preparation behavior of nursing students.

• Journal of The Korean Society of Integrative Medicine
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• v.11 no.4
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• pp.259-268
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• 2023

Purpose : This descriptive research study aimed to investigate the relationship among academic self-efficacy, sleep quality, and quality of life(QoL) and to identify the factors that affect quality of life(QoL) in nursing students during the COVID-19 pandemic. Method : A total of 214 nursing students from three South Korean colleges were included in the study. Collected data were analyzed using the SPSS/WIN 21.0 program. Independent t-test and one-way analysis of variance were used to analyze the differences in academic self-efficacy, sleep quality, and quality of life(QoL) according to general characteristics. In addition, post-hoc Scheffè test and Pearson's correlation coefficient were used to examine the relationship among the three parameters. Stepwise multiple regression analysis was conducted to identify influential factors on the nursing students' quality of life(QoL). Results : The average academic self-efficacy, sleep quality, and quality of life(QoL) scores were 3.15±0.27, 32.28±7.54, and 81.12±13.11, respectively. Quality of life(QoL) positively correlated with academic self-efficacy but negatively correlated with sleep quality. Academic self-efficacy negatively correlated with sleep quality. Sleep quality, satisfaction with major, sex, average income, and academic self-efficacy influenced quality of life(QoL), whose explanatory power was 34.9 %. Conclusion : Sleep quality was the most influential factor of quality of life(QoL). However, further studies to validate our findings and studies focusing on developing intervention programs to improve nursing students' sleep quality and quality of life(QoL) are warranted.

• Journal of The Korean Society of Integrative Medicine
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• v.11 no.4
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• pp.115-124
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• 2023

Purpose : This study investigated the effects of nursing students' emotional intelligence and interpersonal competence on their caring efficacy. Methods : This study surveyed 217 junior and senior nursing students from City B in South Korea between June 1 and June 30, 2023. The SPSS 22.0 program was employed to analyze the collected data by computing the frequency, percentage, mean, and standard deviation, as well as by conducting t-test, ANOVA test, Scheffe's test, Pearson correlation coefficient, and a multivariate regression analysis. Results : The nursing students exhibited an average emotional intelligence of 5.31±.78, interpersonal competence of 3.47±.56, and caring efficacy of 4.02±.62. The students' emotional intelligence showed significant differences in terms of satisfaction with their major (p<.001), satisfaction with the clinical practice (p<.001), satisfaction with their relationship with clinical practice instructors (p=.001), and the standard of living (p=.021). Furthermore, a significant difference in interpersonal competence was observed in terms of the students' satisfaction with their major (p=.003), satisfaction with the clinical practice (p=.001), satisfaction with their relationship with clinical practice instructors (p=.002), and subjective mental health (p=.005). Meanwhile caring efficacy demonstrated a significant difference with regard to the grade level (p=.001), satisfaction with the major (p<.001), satisfaction with the clinical practice (p<.001), satisfaction with their relationship with clinical practice instructors (p=.007), subjective mental health (p<.001), and subjective physical health (p=.047). The factors that affected the caring efficacy included interpersonal competence (p=.002), grade level (p<.001), satisfaction with the major (p=.004), and emotional intelligence (p=.020), all of which together accounted for an explanatory power of 22.3 %. Conclusion : Based on the results of this study, it is evident that further research related to the emotional intelligence, interpersonal competence, and caring efficacy of nursing students must be encouraged in the future. Furthermore efforts should be made to develop appropriate programs aimed at enhancing nursing students' caring efficacy by accounting for their emotional intelligence and interpersonal competence.

• The Korean Journal of Applied Statistics
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• v.27 no.7
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• pp.1197-1205
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• 2014

Typical clinical dose development studies consist of the comparison of several doses of a drug with a placebo. The primary interest is to find therapeutic window that satisfying both efficacy and safety. In this paper, we propose nonparametric method for identifying effective and safe doses in linear placement using score function. The Monte Carlo simulation is adapted to estimate the power and the family-wise error rate(FWE) of proposed procedure are compared with previous methods.