Foreign relations 62 Thesis 30 Politics and government 29 Economic conditions 26 Dissertations, Academic 25 National security 23 Congresses 22 Foreign economic relations 17 Southeast Asia 14 Terrorism 14 Relations 12 History 11 Economic policy 9 Regionalism 8 Strategic aspects 8 Social conditions 7 Chinese 6 Defenses 6 Geopolitics 6 Economic integration 5 Islam 5 Navigation 5 Safety measures 5 Armed Forces 4 Economic aspects 4 International cooperation 4 Law of the sea 4 Piracy 4 Political aspects 4 Religious aspects 4