Internet 18 Social aspects 18 Dissertations 7 Dissertations, Academic 7 Online social networks 4 Political aspects 3 Internet in political campaigns 2 Social media 2 Social networks 2 Access control 1 Art and technology 1 Arts 1 Attitudes 1 Behaviorism (Psychology) 1 College students 1 Communication and culture 1 Communication and technology 1 Communication in politics 1 Community centers 1 Community development 1 Computer networks 1 Computer security 1 Computer-assisted instruction 1 Conputer networks 1 Curricula 1 Data mining 1 Data protection 1 Design 1 Design and construction 1 Digital divide 1