Economics 6 Biotechnology 4 Capitalism 3 Economics-History-20th Century 3 Gender identity 3 Genetic engineering 3 History 3 Molecular biology 3 Motion pictures 3 Sex 3 Sex role 3 Social conditions 3 American wit and humor 2 Christianity 2 Civilization, Modern 2 Communication 2 Democracy 2 Economics-History-19th Century 2 Economists-Great Britain 2 Feminism and literature 2 Feminist literary criticism 2 Food 2 Human rights 2 International relations 2 Intimacy (Psychology) 2 Kinship 2 Microeconomics 2 Ph.D THESIS; 2 Philosophy 2 Social aspects 2