School management and organization Educational leadership 138 School principals 69 High school principals 39 Teacher-principal relationships 27 Education 26 Teachers 22 Case studies 21 Management 19 School supervision 18 Finance 14 School budgets 14 Decision making 12 School discipline 12 Curriculum planning 11 School improvement programs 11 Attitudes 10 Education, Secondary 10 Psychological aspects 10 School-based management 10 Schools 10 Study and teaching (Secondary) 10 Curricula 9 High schools 9 Information technology 9 Job satisfaction 9 Data processing 8 High school teachers 8 Study and teaching 8 Transformational leadership 8