Politics and government -- Economic conditions -- 16 Foreign relations -- 14 Social conditions -- 7 Economic policy -- 6 History -- 4 Political culture -- 4 more ... Bureaucracy -- 3 Defenses 3 Diplomacy 3 Foreign economic relations -- 3 International relations 3 Japan -- 3 Biography -- 2 Civilization -- 2 Congresses -- 2 Foreign relations 2 Military policy 2 National security 2 National security -- 2 Political corruption -- 2 Political parties -- 2 Politics and government 2 Prime ministers -- 2 Social conditions 2 Administrative agencies -- 1 Amendments 1 American influences 1 Balance of power 1 Big business -- 1 less ...