Politics and government 4,973
History 4,941
Political science 3,071
Social conditions 2,466
Economic conditions 2,275
Economic history 2,142
American poetry 1,309
Social history 1,231
Art, Modern 1,097
Foreign relations 1,064
History and criticism 959
Diplomatic relations 938
Economic policy 860
Architecture 858
International relations 806
Arabic fiction 735
Architecture, Modern 701
Islam 587
World politics 577
Social aspects 562
Civilization 546
Social life and customs 526
Political aspects 524
Manners and customs 433
Democracy 425
Globalization 404
Arab Spring, 2010- 384
English poetry 381
Islam and politics 379
Art 362
Economic development 346
Economic aspects 343
Revolutions 328
Protest movements 317
Financial crises 312
Social policy 307
Elections 305
Chinese fiction 300
Religious aspects 300
Women 300
National security 283
Photography, Artistic 271
Poetry 255
Relations 248
Philosophy 247
City planning 244
Government policy 243
Artists 242
Terrorism 242
Installations (Art) 239
Intellectual life 238
Political activity 231
Political participation 231
International economic relations 227
German fiction 225
Military policy 220
Forecasting 216
Global Financial Crisis, 2008-2009 216
Civilization, Modern 210
Women authors 201
Social change 192
Democratization 189
Ethnic relations 189
Political parties 181
Influence 180
Social movements 180
Chinese essays 177
Criticism and interpretation 176
General 166
Foreign economic relations 165
Painting, Chinese 163
Exhibitions 158
Motion pictures 156
Poetry, Modern 156
Themes, motives 156
Art, American 155
Emigration and immigration 154
Irish authors 154
Presidents 153
Canadian poetry 152
Architects 151
Lyrik 151
Popular culture 149
Islam and state 147
Public opinion 147
Islamic fundamentalism 145
Buildings, structures, etc 142
Travel 142
Histoire 138
Youth 138
Architecture, Domestic 136
Iraq War, 2003-2011 132
Amerikanisches Englisch 131
Economics 131
Art, Chinese 130
Education 130
Influence (Literary, artistic, etc.) 130
Human rights 128
Nationalism 127
Political culture 126