Society and social sciences Society and social sciences 21 POLITICAL SCIENCE 15 Security sector 11 Education 10 Humanities 9 Security (National & International) 9 History 8 Reference, information and interdisciplinary subjects 8 General 6 Society and culture: general 6 Computing and information technology 5 Development studies 5 EDUCATION 5 Earth sciences, geography, environment, planning 5 Economics, finance, business and management 5 National security 5 Open access publishing 5 Philosophy 5 Security, International 5 Sustainable development 5 Archaeology 4 Armed Forces 4 Civil-military relations 4 Cultural property 4 LITERARY CRITICISM 4 Politics & government 4 SOCIAL SCIENCE 4 Study and teaching 4 Technological innovations 4 The arts 4