- Software Engineering/Programming and Operating Systems 79
- Programming Languages, Compilers, Interpreters 78
- Earth Sciences, general 7
- Artificial Intelligence 3
- Information Systems Applications (incl. Internet) 2
- Atmospheric Sciences 1
- Cardiology 1
- Civil Engineering 1
- Computer Graphics 1
- Data Mining and Knowledge Discovery 1
- Data Structures and Information Theory 1
- Database Management 1
- Engineering, general 1
- Environment, general 1
- Geotechnical Engineering & Applied Earth Sciences 1
- Hematology 1
- Hydrogeology 1
- Hydrology/Water Resources 1
- Information Storage and Retrieval 1
- Management of Computing and Information Systems 1