- Science, Humanities and Social Sciences, multidisciplinary 47
- Science, multidisciplinary 38
- Cell Biology 32
- Life Sciences, general 30
- Materials Science, general 27
- Biochemistry, general 23
- Nanotechnology 23
- Characterization and Evaluation of Materials 21
- Animal Genetics and Genomics 19
- Artificial Intelligence 19
- Waste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution 19
- Cancer Research 17
- Computer Communication Networks 17
- Geotechnical Engineering & Applied Earth Sciences 17
- Biotechnology 16
- Virology 16
- Biomedicine, general 15
- Earth Sciences, general 15
- Human Genetics 15
- Landscape/Regional and Urban Planning 15