- Elementary Particles, Quantum Field Theory 58
- Quantum Field Theories, String Theory 58
- Classical and Quantum Gravitation, Relativity Theory 56
- Quantum Physics 56
- Science, Humanities and Social Sciences, multidisciplinary 50
- Science, multidisciplinary 50
- Internal Medicine 32
- Biomedicine, general 30
- Medicine/Public Health, general 28
- Cell Biology 27
- Oncology 27
- Cancer Research 25
- Life Sciences, general 24
- Immunology 22
- Neurosciences 14
- Pharmacology/Toxicology 14
- Medical Microbiology 13
- Emergency Medicine 12
- Neurology 11
- Vaccine 11