Educational leadership 73 Leadership 43 School management and organization 32 School principals 12 School improvement programs 11 Management 10 Administration 7 School administrators 6 Success in business 6 Educational change 5 Handbooks, manuals, etc 5 Decision making 4 Education 4 Organization 4 United States 4 Command of troops 3 Education, Higher 3 Executive ability 3 History 3 Military education 3 Moral and ethical aspects 3 Officers 3 Organizational effectiveness 3 Professional relationships 3 School supervision 3 Training of 3 Academic achievement 2 Aims and objectives 2 Armed Forces 2 Case studies 2