Political aspects Ethnic relations -- 10 Globalization -- 9 Foreign relations -- 8 World politics -- 8 Economic aspects 7 International relations 7 more ... International relations -- 7 Social aspects 7 International economic relations 5 Petroleum industry and trade -- 5 Environmental aspects 4 Information technology -- 4 Philosophy 4 Politics and government 4 Democracy 3 Economic policy 3 Ethnic relations 3 Ethnicity 3 History -- 3 Information society -- 3 International economic relations -- 3 Internet -- 3 Political aspects -- 3 Race relations -- 3 Terrorism -- 3 Communication, International 2 Comparative government 2 Computer network resources 2 Conflict management -- 2 less ...