- Elementary Particles, Quantum Field Theory 640
- Quantum Field Theories, String Theory 638
- Quantum Physics 379
- Classical and Quantum Gravitation, Relativity Theory 365
- Science, Humanities and Social Sciences, multidisciplinary 319
- Measurement Science and Instrumentation 294
- Artificial Intelligence 291
- Nuclear Energy 286
- Nuclear Physics, Heavy Ions, Hadrons 279
- Astronomy, Astrophysics and Cosmology 276
- Science, multidisciplinary 276
- Life Sciences, general 272
- Cell Biology 254
- Oncology 229
- Cancer Research 212
- Biomedicine, general 210
- Medicine/Public Health, general 188
- Internal Medicine 184
- Materials Science, general 181
- Computational Intelligence 163