- Computers and Society 10
- e-Commerce/e-business 7
- Models and Principles 5
- Numeric Computing 5
- Simulation and Modeling 5
- Computer Appl. in Administrative Data Processing 3
- Computer Communication Networks 3
- Information Systems Applications (incl. Internet) 3
- Computer Applications 2
- Information Storage and Retrieval 2
- Probability and Statistics in Computer Science 2
- Theory of Computation 2
- Algorithm Analysis and Problem Complexity 1
- Artificial Intelligence 1
- Computer Engineering 1
- Cryptology 1
- Database Management 1
- Discrete Mathematics in Computer Science 1
- IT in Business 1
- Management of Computing and Information Systems 1