Πλοήγηση ανά Συγγραφέα "Gkolia A., Koustelios A., Belias D."
-
Exploring the association between transformational leadership and teacher’s self-efficacy in greek education system: A multilevel SEM model
Gkolia A., Koustelios A., Belias D. (2018)The main aim of this study is to examine the effect of principals’ transformational leadership on teachers’ self-efficacy across 77 different Greek elementary and secondary schools based on a centralized education system. ...