Foreign relations 14 Diplomatic relations 7 History 5 International relations 5 Nuclear nonproliferation 5 Nuclear disarmament 4 Social conditions 4 more ... Economic conditions 3 Economic policy 3 Emigration and immigration 3 Family policy 3 Foreign workers, Chinese 3 Intercountry marriage 3 Koreans 3 Relations 3 Rural families 3 Security, International 3 Women immigrants 3 Borderlands 2 Economic aspects 2 Finance 2 Foreign economic relations 2 Foreign workers 2 Government policy 2 Group identity 2 International economic relations 2 Korean diaspora 2 Korean reunification question (1945- ) 2 Military policy 2 Political aspects 2 less ...