Information technology industries 278 Computer science 119 Information technology: general topics 109 Computing and Information Technology 100 Information technology: general issues 86 Computing & information technology 84 Information technology. Information systems 53 T58.5-58.64 Information technology 53 Artificial intelligence 50 Computers in education. Information technology 37 Information technology 31 Computer security 29 Media studies 28 Software Engineering 28 Digital and information technologies: social and ethical aspects 26 Computer networking & communications 25 Computer networking and communications 23 Electronic data processing. Information technology. Knowledge economy. Including artificial intelligence and knowledge management 23 Technology. Information technology. Internet in higher education 22 Electrical engineering 20 Psychology 20 Network hardware 19 information technology 19 Human-computer interaction 18 human 18 Business mathematics & systems 17 Data mining 17 Databases 17 Education 17 Psychological methodology 17