- Science, Humanities and Social Sciences, multidisciplinary 43
- Science, multidisciplinary 40
- Life Sciences, general 26
- Plasma Physics 26
- Cell Biology 23
- Characterization and Evaluation of Materials 23
- Biotechnology 22
- Industrial Chemistry/Chemical Engineering 21
- Agriculture 20
- Biochemistry, general 20
- Earth Sciences, general 20
- Environment, general 20
- Internal Medicine 20
- Oceanography 19
- Oncology 19
- Engineering Fluid Dynamics 18
- Plant Sciences 18
- Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution 18
- Ecology 16
- Environmental Engineering/Biotechnology 16