• 한국임상보건과학회지
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• 제3권3호
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• pp.419-426
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• 2015

Purpose. The purpose of the study was to identify the mediating effects of nursing competency between transformational leadership and organizational commitment of nurses in hospitals. Method. Data were collected from 204 nurses in 3 hospitals and analyzed using descriptive statistics, Pearson' correlation coefficient, and hierarchial multiple regression with the PASW 21.0. Results. There were positive relationships among all three variables, transformational leadership, nursing competency and organizational commitment. There was a mediating effect of nursing competency between transformational leadership and organizational commitment. Conclusion. The results of the study indicate that strategies which could enhance the nursing competency of nurses should be developed by mangers in hospitals. Further study is needed on other factors which may influence nurses' nursing competency and organizational commitment especially in hospitals.

• 간호행정학회지
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• 제21권5호
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• pp.552-560
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• 2015

Purpose: This study was performed to identify the mediating effect of empowerment in the relationship between head nurses' servant leadership and organizational commitment among clinical nurses. Methods: A cross-sectional survey design was used. A convenience sample of 249 nurses was recruited from three hospitals located in J province, South Korea. Data were collected by self-report questionnaires, including general characteristics, servant leadership, empowerment, and organizational commitment. Data were analyzed with descriptive statistics, Pearson correlation coefficients, independent t-test, One-way ANOVA, and linear regression using the SPSS 22.0 program. Results: Head nurses' servant leadership perceived by clinical nurses significantly influenced their organization commitment. Empowerment partly mediated the effect of servant leadership on organizational commitment. Conclusion: The findings suggest the importance of improving nurse managers' servant leadership and empowering nurses to increase their organizational commitment.

• 한국간호교육학회지
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• 제23권1호
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• pp.66-75
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• 2017

Purpose: The aim of this study was to evaluate differences of pre-post simulation training in problem solving ability, performance confidence, and critical thinking skill according to degree of nursing students' self-leadership. Methods: This study was a descriptive survey using a self-report questionnaire. One hundred eighty nursing students participated in this study which programed a simulation scenario of pre-post operative patients' care. Descriptive statistics, paired t-test, ANCOVA with IBM SPSS 21.0 program were used for data analysis. Results: After the simulation training, both the above-average subjects and below-average subjects in self-leadership significantly improved their problem-solving ability, performance confidence, and critical thinking skill. compared with their previous level. The subjects who rated above-average in self-leadership, improved their degree of problem-solving ability, performance confidence, and critical thinking skill significantly more than those who were below-average in self-leadership. Conclusion: Self-leadership of nursing students is an important element in effective simulation training.

• 한국응용과학기술학회지
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• 제37권6호
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• pp.1718-1727
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• 2020

본 연구는 간호대학생의 의사소통능력, 학업적 자기효능감, 임상 실습만족도가 셀프리더십에 미치는 영향요인을 파악하기 위한 서술적 조사연구이다. 이를 위해 G시 간호대학생 3학년 156명을 대상으로 편의표집 하였다. 연구결과 의사소통능력, 학업적 자기효능감, 임상 실습만족도, 셀프리더십는 모두 정적으로 유의한 상관관계를 보였고, 간호대학생의 셀프리더십의 영향요인으로는 의사소통능력, 학업적 자기효능감, 임상실습만족도, 성적에서 유의한 영향을 미치는 것으로 나타났다. 간호대학생의 셀프리더십에 영향을 미치는 요인을 활용한 간호대학 교과목에 적용과 프로그램을 개발이 필요할 것이다.

• 한국간호교육학회지
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• 제27권4호
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• pp.359-368
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• 2021

Purpose: The purpose of this study was to investigate the mediating effect of self-leadership on the relationship between media literacy and learning agility in nursing students based on their experiences in online classes during the Coronavirus Disease-19 pandemic. Methods: A descriptive survey was conducted among 165 nursing students from four universities in Busan. Data were collected from June 2 to 13, 2021, and was analyzed using a t-test, one-way ANOVA, Pearson's correlation coefficients, and stepwise multiple regression with SPSS/WIN 26.0. Results: Significant relationships were found between learning agility and media literacy (r=.62, p<.001), between learning agility and self-leadership (r=.58, p<.001), and between media literacy and self-leadership (r=.53, p<.001). Additionally, self-leadership had a partial mediating effect on the relationship between media literacy and learning agility (Z=4.30, p<.001); its explanatory power was 46.0%. Conclusion: These results indicate that interventions to increase the level of media literacy, along with self-leadership, are necessary to improve the level of learning agility of nursing students who will be essential human resources in a rapidly changing healthcare field.

• 간호행정학회지
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• 제13권2호
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• pp.208-218
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• 2007

Purpose: This study aimed to identify the relationships of superior's leadership to supervisory trust and organizational commitment of nurses. Method: Subjects were 386 nurses in 8 general hospitals at G city and Seoul. Data were collected with self-administered questionnaires and analyzed using SAS 8.12 by applying ttest, ANOVA, Pearson correlation coefficient, and Stepwise multiple regression. Results: Superior's transformational leadership was $3.54{\pm}0.53$ and transactional leadership was $3.40{\pm}0.36$. Supervisory trust was $3.14{\pm}0.46$ and organizational commitment was $3.18{\pm}0.53$. Superior's transformational leadership was positively correlated with transactional leadership, supervisory trust and organizational commitment with each others. The level of supervisory trust and organizational commitment were different significantly by age, educational status, clinical career, position and superior's leadership level. Major factor that affect to supervisory trust and organizational commitment of nurses was transformational leadership, which had an explanation of 45.9% and 29.8%. Conclusions: The more nurses perceived the superior's transformational leadership, the higher nurses perceived supervisory trust and organizational commitment. Therefore, these variables generally screened and other factors should be analyzed. And if specified nursing intervention program which increase superior's transformational leadership will be developed, it may contribute to strengthen the effectiveness of nursing.

• 간호행정학회지
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• 제22권4호
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• pp.353-361
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• 2016

Purpose: The purpose of this study was to investigate the association between self-leadership, team trust, organizational commitment and identify the influencing factors on organizational commitment. Methods: The subjects in the study were 296 conveniently selected general nurses at 2 general hospitals in Chungbuk Province. The measurements included the self-leadership, organizational trust inventory (OTI), and organizational commitment. Results: The mean score for self-leadership was 3.40, the mean score for OTI was 3.61, and the mean score for organizational commitment was 3.07. There were significant correlations among self-leadership, team trust and organizational commitment. Self-leadership had significant correlation with team trust (r=.25, p<.001). Also, self-leadership (r=.34, p<.001) and team trust (r=.31, p<.001) showed significant correlation with organizational commitment. In stepwise multiple regression analysis, age, self-leadership and team trust were included in the factors affecting organizational commitment of clinical nurses. These variables explained 20% of organizational commitment. Conclusion: The results confirmed that nurses' self-leadership and team trust affects significant influences on organizational commitment. Accordingly, in order to enhance nurses' organizational commitment, it is necessary to build effective strategies to enhance self-leadership and team trust for nurses. Such strategies will be able to improve the goal achievement of nursing unit.

• 대한간호학회지
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• 제22권2호
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• pp.127-142
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• 1992

The purpose of this study was to identify relationships between the nursing performance of staff nurses and the leadership styles of head as perceived by the head nurses and the staff nurses. The subject consisted of 33 head nurses and 200 staff nurses who were working at SNUH between July 1, and July 31, 1991. Leadership styles as perceived by head nurses and staff nurses were measured using an instrument adapted by Park (1988) . Evaluations of the nursing performance of staff nurses were done by head nurses utilizing a questionnaire adopted by Park(1988). Data were analysed using percentage distribution, ANOVA, Scheffe test and Pearson Correlation Coefficient. The results are summarized as follows : 1. The majority of the head nurses and staff nurses perceived the head nurse as having a tendency to exercise high level authority and benevolence oriented leadership. 2. The majority of the staff nurses carried out their nursing performance in a highly skilled manner. 3. There were significant differences in perceptions of leadership style between head nurses and staff nurses. 4. “Authority” and “Benevolence” in leadership style as perceived by the head nurses were related very weakly to the nursing performance of the staff nurse. 5. “Benevolence” of leadership style as perceived by the staff nurses was related very weakly to the nursing performance of the staff nurse. 6. Group comparisons of nursing performance and leadership style found that high nursing performance by the staff nurse was related in the group with high “Authority” as perceived by the head nurse and low “Authority” as perceived by the staff nurse. From the above findings, this study suggests the following : 1) Further studies are needed to control extraneous variables. 2) Efforts in leadership development are needed to enhance nursing performance. 3) Factor exploration study are needed to seek factors that contribute to the perception gap between the head nurse and the staff nurse.

• 한국간호교육학회지
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• 제22권4호
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• pp.441-451
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• 2016

Purpose: This study aimed to examine the effects of personality characteristics and decision making type on the self-leadership of nursing students. Methods: The participants were 336 nursing students using a self-report questionnaire. Data were analyzed using a t-test, ANOVA, $Scheff{\acute{e}}$ test, Pearson correlation coefficients, and stepwise multiple regression. Results: There were significant positive correlations between self-leadership and extraversion (r=.50, p<.001), agreeableness (r=.22, p<.001), conscientiousness (r=.60, p<.001), openness to experience (r=.36, p<.001), and rational style (r=.47, p<.001). However the correlation between self-leadership and dependent style was significantly negative (r=-.11, p=.044). Conscientiousness (${\beta}$=.60, p<.001), extraversion (${\beta}$=.28, p<.001), and rational style (${\beta}$=.21, p<.001), openness to experience (${\beta}$=.18, p<.001), and degree of leadership level (${\beta}$=.10, p=.020) were identified as factors affecting self-leadership. The explanation power of this regression model was 50.0% and it was statistically significant (F=67.52, p<.001). Conclusion: The results of this study indicated that effective self-leadership programs should be developed by including conscientiousness, extraversion, openness to experience, and rational decision making.

• 임상간호연구
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• 제29권2호
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• pp.163-174
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• 2023

Purpose: To identify the effect of a new leadership type by confirming the effect of clinical nurses' grit and nursing work environment on nursing performance and retention intention with the mediating effect of compassionate rationalism leadership in the process. Methods: A proportional stratified sampling method was used with 45 tertiary general hospitals nationwide as the sampling unit. An online survey targeting nurses who have been working continuously for more than one year was conducted from October 14 to November 9, 2022. The final analysis included 1,256 questionnaires. The correlation between the participants' variables was analyzed using Pearson's correlation coefficients. The mediating effect was confirmed using a regression analysis, and bootstrapping. Results: The compassionate rationalism leadership had a mediating effect on the relationship between grit and nursing performance (F=203.21, p<.001), nursing work environment and nursing performance (F=109.48, p<.001), grit and retention intention (F=149.90, p<.001), and nursing work environment and retention intention (F=25.14, p<.001). Conclusion: The compassionate rationalism leadership of nursing managers had a positive effect on nursing performance and retention intention. Therefore, with the development and application of educational programs of compassionate rationalism leadership, it can be used to improve nursing performance and operate an efficient nursing organization.