Psychology 39 History 27 Data mining 17 Parasitology 16 Computer architecture 15 English literature 15 History and criticism 15 Spanish fiction 15 Data processing 12 Mathematics 12 Image processing 11 Literature 11 Social sciences 11 Digital techniques 10 English fiction 10 Sociology 10 Bioinformatics 9 Natural language processing (Computer science) 9 Women 9 Computational linguistics 8 Computer graphics 8 Electronic data processing 8 Feminism 8 Management 8 Mathematical models 8 Philosophy 8 Physiology 8 Research 8 Computer science 7 Criticism and interpretation 7