Educational leadership 338 School management and organization 142 Leadership 111 Teacher-principal relationships 95 School principals 93 High school principals 65 Teachers 58 Job satisfaction 41 Psychological aspects 41 Transformational leadership 30 Attitudes 27 Islam 25 Religious aspects 24 High school teachers 18 Management 15 Curriculum planning 14 Case studies 12 Education, Secondary 11 Education 10 Moral and ethical aspects 10 Multiple intelligences 10 Organizational commitment 10 School supervision 10 Academic achievement 9 Administration 9 Communication in education 9 Curricula 9 Professional relationships 9 Student activities 9 Teacher effectiveness 9