National liberation & independence, post-colonialism 54 Literary studies: post-colonial literature 35 Colonialism & imperialism 17 Cultural studies 11 African history 10 Colonialism and imperialism 10 Children's & teenage literature studies 8 European history 8 Literary studies: general 7 Literature: history & criticism 7 Communication studies 6 Media studies 6 Sociology 6 History 5 Humanities 5 Literature & literary studies 5 Philosophy & theory of education 5 Social & cultural anthropology, ethnography 5 Social & cultural history 5 20th century history: c 1900 to c 2000 4 21st century history: from c 2000 - 4 Anthropology 4 Literary studies: c 1800 to c 1900 4 Literary studies: classical, early & medieval 4 Literary studies: fiction, novelists & prose writers 4 Modern history to 20th century: c 1700 to c 1900 4 Museology & heritage studies 4 Religion & beliefs 4 Society & culture: general 4 Architecture 3