Teachers trust towards their principals and principal effectiveness

¿Trust in the principal as, the faculty (having) confidence that the principal will keep his or her word and act in the best interest of teachers.¿ That means principals are expected to be trustworthy by the faculty as they do not violet their words when they implement into actions. In addition, trusted principals are working to satisfy teachers¿ interest to bring faculty development McNeil et al, cited in Hoffman et al. (1994:4).