• 아동학회지
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• 제28권6호
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• pp.73-84
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• 2007

This study investigated the influence of director's leadership on teachers' empowerment and organizational effectiveness in early childhood educational institutes. The subjects in this study were 627 teachers who worked at kindergartens and childcare centers located in Seoul and Gyeonggi province. The results showed that (1) transformational leadership had stronger effects on teacher empowerment than transactional leadership. (2) Directors' transformational leadership had meaningful effects on organizational commitment, but their transactional leadership didn't have effects on commitment. (3) Directors' transformational leadership had stronger effects on job satisfaction and job performance than transactional leadership.

• 한국도서관정보학회지
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• 제36권3호
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• pp.5-20
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• 2005

부산시내 21개 공공도서관에 재직하고 있는 132명의 사서들을 대상으로 변혁적 리더십과 거래적 리더십을 구성하는 하위 요인들이 스트레스 증세에 미치는 영향을 밝혀보고자 하였다. 분석결과는 1) 스트레스 증세와 근무년수와는 관련성이 없으며 사서들의 스트레스 수준은 매우 높은 편이었다. 2) 변혁적 리퍼십의 카리스마와 개별적 배려는 스트레스 증세에 부(-)의 영향을 미치는 것으로 나타났다. 3) 거래적 리더십의 예외에 의한 관리는 스트레스 증세와 정(+)의 관계를, 조건적 보상은 부(-)의 관계로 나타났다. 4) 거래적 리더십보다는 변혁적 리더십이 스트레스에 미치는 영향이 더 크게 나타났다. 결론은 변혁적 리더십의 카리스마와 개별적 배려는 스트레스를 감소시켜 주는 변수이고 거래적 리더십의 예외에 의한 관리는 스트레스를 증가시키는 변수임을 확인하였다.

• 대한간호학회지
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• 제38권4호
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• pp.603-611
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• 2008

Purpose: This study was to determine the mediator or moderator role of empowerment in the relationship between the head nurse's transformational leadership and organizational commitment as perceived by staff nurses. Methods: Data was collected from 451 nurses in a tertiary hospital located in B city by means of structured questionnaires. Data was analyzed with descriptive statistics, Pearson's correlation coefficient and hierarchial multiple regression using the SPSS program. Results: Empowerment showed mediating effects between the head nurse's transformational leadership and organizational commitment as perceived by staff nurses. However, empowerment did not show moderating effects. Conclusion: Nurses' perception of empowerment, the head nurse's transformational leadership and organizational commitment have a strong relationship. This finding suggests the importance of empowering nurses to increase organizational commitment.

• 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.

• 한국컴퓨터정보학회논문지
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• 제22권10호
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• pp.167-177
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• 2017

In this paper, we propose the role of job crafting in the relationship between leadership and organizational effectiveness in voluntarily carrying out each member's assigned tasks. This study surveyed the manufacturing, construction, service industries in Seoul and Gyeonggi province, identified the type of leadership they recognized, and empirically analyzed the organizational effectiveness of leadership. The purpose of this paper is to grasp the types of leadership acknowledged by the industry of manufacturing, construction, and service, and also to empirically analyze the organizational effectiveness of the leadership. The study measures the organizational effectiveness in terms of the job satisfaction, organizational commitment, and organizational citizenship behavior while classifying the leadership into coaching leadership, transformational leadership, and sensible leadership. In addition, the strictness of the analysis is imposed by estimating the simple least square model and ranking probit model. The results of the least square model is summarized as the following. Regardless of the different defining terms of organizational effectiveness, transformational leadership was shown to have the greatest organizational effectiveness. Sensible leadership positively effected job satisfaction whereas coaching leadership positively effected job satisfaction and organizational effectiveness. Compared to transformational leadership and coaching leadership, the impact of the sensible leadership was very much limited. The result of the ranking probit model is summarized as the following. First, sensible leadership had a positive impact on the member's job satisfaction and organizational commitment. Second, regarding the organizational citizenship behavior, coaching leadership showed greater impact than transformational leadership. This results contradicts the results from the simple least square model. If similar studies were to be conducted in the future, two models and the results must be compared. Third, as the leadership score increases by 1 point, there is greater possibility of having more than 4 points for all job satisfaction, organizational commitment, organizational citizenship behavior. Lastly, the analysis proves that job crafting has the mediation effect between the leadership and organizational effectiveness.

• 한국콘텐츠학회논문지
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• 제19권10호
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• pp.535-547
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• 2019

본 연구는 노인체육지도자의 변혁적 리더십이 조직성과와 직무열의 및 혁신행동에 미치는 영향을 알아보기 위하여 서울, 경기, 인천 지역의 스포츠센터와 노인체육센터 6곳의 노인체육지도자 236명을 대상으로 연구하여 다음과 같은 결론을 도출하였다. 첫째, 노인체육지도자 리더의 변혁적 리더십은 조직성과의 모든 하위요인에 유의한 영향을 미치는 것으로 나타났다. 둘째, 변혁적 리더십은 직무열의의 모든 하위요인에 유의한 영향을 미치는 것으로 나타났다. 셋째, 변혁적 리더십은 혁신행동에 유의한 영향을 미치는 것으로 나타났다. 따라서 본 연구의 결과, 리더의 변혁적 리더십은 조직원들의 조직성과와 직무열의 및 혁신행동을 높여주는 중요한 변수임을 확인하였고, 변혁적 리더십이 조직원의 근무환경에 긍정적인 영향을 미치는 효과가 있음을 입증했다는 점에서 큰 의의가 있다.

• 한국병원경영학회지
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• 제20권1호
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• pp.1-12
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• 2015

This study aims to examine the effect of a change of leadership on internal environment and organization effectiveness and suggest measures on effective organizational management by analyzing a change of leadership before and after 2nd generation management. There was analysis of a difference of leadership type, organizational structure, organizational culture, management resources, job satisfaction, and organizational commitment between the period of the founders and the period of 2nd generation successors by collecting data from employees of 6 hospitals in Seoul. Also there was analysis of the effect of a change of leadership on internal environment and organizational effectiveness. According to the analysis, it was demonstrated that the factor affecting job satisfaction during the period of the founder was complexity of organizational structure, and there were no factors affecting organizational commitment. In contrast, during the period of the 2nd generation successors, it was revealed that transformational leadership, centralism of organizational structure, and human resources of management resources affect job satisfaction, and transformational leadership, complexity of organizational structure, hierarchical culture of organizational culture, and human resources of management resources affect organizational commitment. Further, after the succession from the founders to 2nd generation successors, as transformational leadership increased, job satisfaction rose, and as developmental culture was reinforced and human resources increased, organizational commitment was heightened. Furthermore, as transformational leadership increased and developmental culture was reinforced, organizational commitment was heightened. Namely, as transformational leadership was reinforced resulting from the succession to 2nd generation, employees' job satisfaction and organizational commitment increased, with circumstances aiming for the actual change.

• Journal of Construction Engineering and Project Management
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• 제6권1호
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• pp.20-25
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• 2016

With the multitude of variables that may play a role in a company's Lean journey, it is becoming more understood that leadership plays a significant role in implementing lean principles on construction projects. The goal of this research is to investigate the relationship between leadership and Lean Construction implementation. The research uses a quantitative research in which a survey was conducted, followed by a statistical analysis to test the hypothesis. Through the statistical analysis of survey data, the research finds that there is positive relation between the level of transformational leadership and the effectiveness of lean implementation. When an organization is implementing organizational change like Lean, traits of leaders must not be underestimated. The study findings may contribute to the knowledge of lean construction leadership by bridging the gap between leadership and the effectiveness of lean implementation.

• The Journal of Asian Finance, Economics and Business
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• 제7권3호
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• pp.223-233
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• 2020

The paper aims to examine the relationship of emotional intelligence on the project success, the causal relationship between emotional intelligence and project success, and also investigate the influence of emotional intelligence and the mediating role of transformational leadership as well as the moderating effect of organization commitment on the relationship between emotional intelligence and project success. Cross sessional research is applied to collect the data in this study. By applying quantitative research and survey question, the study collects 325 respondents who are the project managers. Snow-ball sampling method is used to distribute the questionnaires by face to face survey (68% of respondents) and online survey (32% of respondents). The collected data is analyzing by applying partial least square (PLS-SEM) via software SmartPLS 3.0.The result shows that the emotional intelligence and the transformational leadership making the project even more successful as the mediation actor. Furthermore, the project commitment also has the moderator effect between transformational leadership and project success. With the result of study, project managers should be aware of the importance of emotional intelligence and their commitment to the ability to manage projects successfully. A successful project is a combination of many actors, the most critical actor is the leader of the project.

• The Journal of Asian Finance, Economics and Business
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• 제8권1호
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• pp.487-493
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• 2021

This study examines the relationship between three major elements -Transformational leadership, Prosocial Behavioral Intentions, and Organizational Performance of full-time academics from different universities and colleges in Oman. A total of 322 full-time employees from different universities and technical colleges participated in an online survey and hardcopy survey. The data was collected using the primary data collection method. Structured scales were adopted for the study to include all the variables under study (Garcia-Morales et al., 2012; Baumsteiger et al., 2019). The adopted questionnaire was slightly modified to align with the circumstances of universities as well as colleges in Oman. A hypothesis is formed to find out the significant contributions among different sample categories. The correlation method was used to find out the relationship. It was evident from the result that there exists a significant relationship between major variables under study. This study reveals an important characteristic of transformational leadership towards prosocial behavioral intentions as it has a connection with organizational performance. There is limited research available to find out the relationship between prosocial behavioral intentions, transformational leadership, and organizational performance. This research focuses on identifying the antecedents and factors influencing organizations' performance efficiently and productively.