History 738 History and criticism 372 Politics and government 336 Social aspects 273 Social conditions 148 Political aspects 141 Philosophy 120 Foreign relations 119 Criticism and interpretation 118 Management 118 English literature 108 International relations 81 Globalization 78 Women 78 Economic aspects 75 Economic conditions 74 English fiction 72 Psychological aspects 65 Research 65 Mass media 61 Historiography 58 Methodology 58 Government policy 51 Sports 51 Marketing 49 Theater 48 Emigration and immigration 44 Political science 44 Women authors 44 Economic development 43