This research aims to investigate the effect of leadership styles of school principals on organizational health. Causal-comparative research model was used to analyze the relationships between leadership types and organizational health. For data collection, a Likert type Multifactor Leadership scale questionnaire and Organizational Health scale were administered to 151 teachers working primary and secondary schools in Osmaniye city. Data were analyzed by using multiple regression analysis method. Findings of this study indicated significant relationships between school principals' leadership styles and health of schools, that leadership style of school leaders influence organizational health level of a school. Transformational leadership style was also found out to be closely related to a healthy school environment while transactional leadership style is negatively correlated with organizational health. Individual consideration, inspirational motivation, idealized influence, and intellectual stimulation sub-dimensions are found to effective in the formation of organizational health. In the light of the findings, some recommendations were also presented.

The aim of this study has been to identify school managers’ leadership styles and levels in terms of teachers’ perceptions. The focus of the study includes primary, secondary and high schools in Şahinbey and Şehitkamil districts of Gaziantep. In the study, the selection of the sample, which consists of 228 teachers, was carried out by using the disproportionate cluster sampling method. The data have been collected via change leadership scale and multi-factorial leadership scale. For analysis of data Pearson Correlation coefficients have been used. According to the research results, teachers believe that among the multi-factorial leadership styles their managers show mostly transformational, transactional and change leadership behaviors, while they show laissez-faire leadership behaviors less frequently. It was also found out that there is a moderate relation between transformational and change leadership styles; a low-level weak relation between transformational and transactional leadership; and a low-level relation between transformational and laissez-faire leadership. On the other hand, there is a respectively low and meaningful relationship between change leadership and transactional leadership; a negative and very low relationship between change leadership and laissez-faire leadership. Finally, a low level relation has been detected between transactional leadership and laissez-faire leadership.

Shared leadership enables employees to develop positive feelings for their organizations and themselves. Especially, their devotional feelings and behaviours towards their organizations increase with the sharing of leadership. In this study, the shared leadership of the school and the organizational commitment levels of the teachers, their relationship with each other and the predictive status were examined. This study is a research within relational survey model. The data of the research were collected from 512 teachers in primary and secondary schools in Malatya districts of Turkey in the 2019-2020 academic year. The data were collected through the Shared Leadership Scale and the Organizational Commitment Scale of Teachers. For the analysis of the data, t-test, ANOVA test, correlation and regression analyzes were performed. According to the results of the research, shared leadership and organizational commitment levels in primary and secondary schools are high. There is a positively significant and moderate correlation between the shared leadership of the school and the organizational commitment of teachers. Shared leadership in primary and secondary schools positively and significantly predicts teachers' organizational commitment. For this reason, in order to increase the organizational commitment of teachers; it is important to create a sharing school life, in order to support teachers for the purposes of the organization and to include them in decision-making processes. According to the results obtained, it is recommended that young teachers with lower organizational commitment be given more duties, powers and responsibilities.

This study aimed to investigate the influence of innovation leadership on teacher commitment through organizational culture as a mediating variable. A quantitative approach using the survey method was used, and the sample was selected using proportional random sampling. The respondent consisted of 180 teachers from public vocational schools in Magelang. In addition, data were collected by questionnaire and analyzed by a structural equation model (SEM). The result showed that innovation leadership influenced organizational culture with a t-value of 2.95 > ttable (1.98) at .26. In contrast, organizational culture influenced teacher engagement with .27 and a t-value of 3.10 > ttable (1.98). Innovative leadership directly affected teacher commitment at .31 with a t-value of 3.41 > ttable (1.98) due to organizational culture being a mediating variable at .07. The overall influence on teachers' commitment through the organizational culture is .38. The analysis results explain that organizational culture can successfully mediate the relationship between innovation leadership to teachers' commitment. Therefore, these variables can be developed and implemented in schools to increase student achievement quality.

Teacher well-being is a stimulating topic frequently appearing in studies over long periods. Teachers are typically exposed to stress that, when addressed, can lead to low morale and positively impact their work. This study examined the relationship between job satisfaction and well-being among preschool teachers in Selangor. We used a quantitative research method and correlational research design to test the hypotheses and answer the research questions. The current study involved 977 government preschool teachers selected using a cluster random sampling method. After data cleaning, a data set of 610 respondents was used for this study. This study used exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) using AMOS for data analysis. SEM Analysis showed that job satisfaction positively influences teachers' well-being. However, our results also showed that the subconstruct of job satisfaction with students did not significantly influence preschool teachers' well-being.

This research concentrated on observing academic student teachers’ teamwork, especially its effectiveness and their attitudes to collaboration and transformation, as well as their reflective, written self-assessments in relation to teamwork. Teams have been studied widely, but these kinds of special contexts are rare. The target group was higher education teachers, the context was an introduction of a new pedagogical program, and the teams acted under the guidance of mentors and occasional lecturers. Besides the content analysis, the study method was a deep analysis of the essays. The most effective positive influencers proved to be social exchanges, including mentoring, peer support, input for learning and the experiences of wellbeing. Individual distrust of working methods in teams, and emotional suspicions of their self-efficacy in transformational settings emerged as latent factors, revealing mainly the difficulty of changing traditional mindsets. The analyses offered individual and community-wide opportunities to steer education in the future.