High school principals Educational leadership 60 School management and organization 34 Teacher-principal relationships 20 Psychological aspects 14 Teachers 9 Multiple intelligences 8 Education 7 Transformational leadership 7 Job satisfaction 6 Professional ethics 5 Curriculum planning 4 Finance 4 High school teachers 4 Psychology 4 Curricula 3 Education, Secondary 3 Educational technology 3 Management 3 Professional relationships 3 School budgets 3 School discipline 3 School principals 3 Attitudes 2 Computer-assisted instruction 2 Decision making 2 Employee motivation 2 High schools 2 Organizational commitment 2 Religious aspects 2