Civilization Social aspects History 30 Popular culture 19 Cold War 17 Influence 9 Social conditions 8 more ... Atomic bomb 7 National characteristics, American 6 Nuclear warfare 5 Political culture 5 Politics and culture 5 Relations 5 War and society 5 American influences 4 Mass media 4 Politics and government 4 Asians in mass media 3 Depression, Mental 3 Depressions 3 Emotions 3 Emotions in literature 3 Ethnology 3 Foreign public opinion, American 3 Foreign relations 3 Memory 3 Motion pictures 3 Motion pictures, American 3 Orientalism 3 Public opinion 3 less ...