Political science -- History 18 History -- 15 Philosophy 14 Research 13 Politics and government 11 Dictionaries 7 more ... Methodology 6 Early works to 1800 5 Decision making 4 Democracy 4 Economic aspects 4 Encyclopedias 4 International relations -- 4 Liberty 4 World politics -- 4 Philosophy -- 3 Politics and government -- 3 Research -- 3 Economic conditions 2 Economics -- 2 Foreign economic relations 2 Globalization -- 2 Handbooks, manuals, etc 2 Ideology 2 Ideology -- 2 Islam and state 2 Islamic countries -- 2 Periodicals 2 Political aspects 2 less ...