- Science, Humanities and Social Sciences, multidisciplinary 8,094
- Science, multidisciplinary 7,192
- Characterization and Evaluation of Materials 5,756
- Artificial Intelligence 5,410
- Cell Biology 5,130
- Biochemistry, general 4,986
- Oncology 4,884
- Internal Medicine 4,766
- Life Sciences, general 4,758
- Biomedicine, general 4,499
- Medicine/Public Health, general 4,480
- Biotechnology 4,176
- Cancer Research 4,116
- Materials Science, general 4,077
- Nanotechnology 3,687
- Physical Chemistry 3,219
- Computer Communication Networks 3,034
- Plant Sciences 2,993
- Microbiology 2,749
- Immunology 2,631