- Biotechnology 902
- Microbiology 750
- Biochemistry, general 602
- Science, Humanities and Social Sciences, multidisciplinary 547
- Science, multidisciplinary 498
- Elementary Particles, Quantum Field Theory 449
- Quantum Field Theories, String Theory 446
- Plant Sciences 351
- Cell Biology 345
- Microbial Genetics and Genomics 336
- Life Sciences, general 316
- Agriculture 257
- Quantum Physics 235
- Classical and Quantum Gravitation, Relativity Theory 234
- Nuclear Physics, Heavy Ions, Hadrons 222
- Ecology 221
- Environmental Engineering/Biotechnology 219
- Measurement Science and Instrumentation 215
- Nuclear Energy 214
- Astronomy, Astrophysics and Cosmology 213