Cross-cultural studies 20 Education 15 History 14 Social conditions 14 Social aspects 13 Women 13 Sex role 10 more ... Womyn 10 Minorities 9 Gender roles 8 Economic aspects 7 Child development 6 Emigration and immigration 6 Feminism 6 Government policy 6 Medical care 6 Psychology 6 Ethnicity 5 Families 5 Intercultural communication 5 Women's movement 5 Youth 5 African Americans 4 Ethnic identity 4 Health and hygiene 4 Immigrants 4 International relations 4 Older people 4 Parenting 4 Race identity 4 less ...