- Artificial Intelligence 10
- Algorithm Analysis and Problem Complexity 8
- Discrete Mathematics in Computer Science 8
- Theory of Computation 7
- Computer Systems Organization and Communication Networks 6
- Data Structures 6
- Data Structures and Information Theory 6
- Chemistry/Food Science, general 4
- Computer Communication Networks 4
- Algorithms 3
- Engineering, general 3
- Environment, general 3
- Materials Science, general 3
- Mathematics of Computing 3
- Numeric Computing 3
- Pollution, general 3
- Waste Management/Waste Technology 3
- Arithmetic and Logic Structures 2
- Biochemistry, general 2
- Cell Biology 2