Mass media Social aspects 361 Political aspects 330 History 143 Communication 121 Economic aspects 97 Mass media and culture 89 Popular culture 79 Influence 72 Politics and government 68 Technological innovations 63 Research 61 Journalism 58 Communication in politics 53 Audiences 46 Press and politics 45 Moral and ethical aspects 44 Methodology 41 Psychological aspects 39 Democracy 38 Digital media 38 Mass media policy 38 Philosophy 33 Law and legislation 30 Press coverage 29 Public opinion 27 Culture 25 Social media 22 Telecommunication 22 Mass media and public opinion 21