- Computers and Society 20
- User Interfaces and Human Computer Interaction 20
- Information Systems Applications (incl. Internet) 17
- Information Storage and Retrieval 9
- Computer Communication Networks 8
- Artificial Intelligence 6
- Computer Applications 4
- Health Informatics 3
- Special Purpose and Application-Based Systems 3
- Communications Engineering, Networks 2
- Computer Graphics 2
- Computers and Education 2
- Cryptology 2
- Software Engineering 2
- Computer Appl. in Administrative Data Processing 1
- Computer Imaging, Vision, Pattern Recognition and Graphics 1
- Data Mining and Knowledge Discovery 1
- IT in Business 1
- Media Design 1
- Models and Principles 1