Mass media 10 History 8 Research 7 Chemistry, Medical and pharmaceutical 6 Data mining 6 Drugs 6 Philosophy 6 Big data 5 Meditation 5 Methodology 5 Decision making 4 Human rights 4 Medical care 4 Medical statistics 4 SOCIAL SCIENCE / Media Studies 4 Biometry 3 Chemistry, Organic 3 Communications 3 Content analysis (Communication) 3 Data processing 3 European fiction 3 Feminism 3 History and criticism 3 LITERARY CRITICISM / European / General 3 Law and legislation 3 MEDICAL / Neuroscience 3 Prion diseases 3 Prions 3 SCIENCE / Life Sciences / Biochemistry 3 SCIENCE / Life Sciences / Neuroscience 3