Social aspects Attitudes 18 Economic aspects 16 English language 16 Islam 16 Social conditions 16 Education 10 Language 10 Music 10 Religious aspects 10 Discourse analysis 8 Online social networks 8 Study and teaching 8 Information technology 7 Mass media 7 Social media 7 Television programs 7 Tourism 7 Chinese 6 Pragmatics 6 Psychological aspects 6 Social interaction 6 Social responsibility of business 6 Youth 6 Conversation 5 Conversation analysis 5 Environmental aspects 5 Fertility, Human 5 Government policy 5 Sex differences 5