Educational leadership School principals School management and organization 45 Teacher-principal relationships 12 Attitudes 11 Teachers 7 Case studies 6 Job satisfaction 6 Psychological aspects 6 Communication in education 4 Emotional intelligence 3 High school teachers 3 Leadership 3 Professional relationships 3 Transformational leadership 3 Curriculum planning 2 Education, Primary 2 First year teachers 2 Moral and ethical aspects 2 Professional ethics 2 Role expectation 2 School improvement programs 2 Schools, Chinese 2 Self-efficacy 2 Student activities 2 Teacher effectiveness 2 Assistant school principals 1 Career development 1 Classroom environment 1 Classrooms 1