| Clinical Medicine · 26,606 listed authors (36.3%) |
| Neurology & Neurosurgery | 3,455 | 4.7% | 2,097 | Friston, K. J. #23 |
| Oncology & Carcinogenesis | 2,437 | 3.3% | 1,213 | Kalluri, Raghu K. #77 |
| Cardiovascular System & Hematology | 2,080 | 2.8% | 1,151 | Libby, Peter A. #28 |
| Immunology | 1,528 | 2.1% | 857 | Kroemer, Guido #62 |
| General & Internal Medicine | 1,500 | 2.0% | 377 | Altman, Douglas G. #10 |
| Endocrinology & Metabolism | 1,025 | 1.4% | 747 | Drucker, Daniel J. #131 |
| Surgery | 935 | 1.3% | 192 | Clavien, Pierre Alain #3,037 |
| Obstetrics & Reproductive Medicine | 911 | 1.2% | 288 | Aitken, Robert John #1,112 |
| Gastroenterology & Hepatology | 863 | 1.2% | 422 | Sanyal, Arun Jayant #216 |
| Pharmacology & Pharmacy | 850 | 1.2% | 223 | Torchilin, Vladimir P. #435 |
| Ophthalmology & Optometry | 795 | 1.1% | 264 | Jonas, Jost Bruno #298 |
| Nuclear Medicine & Medical Imaging | 781 | 1.1% | 176 | Weissleder, R. #827 |
| Psychiatry | 775 | 1.1% | 667 | Kessler, Ronald C. #27 |
| Urology & Nephrology | 745 | 1.0% | 289 | Levey, Andrew S. #294 |
| Pediatrics | 723 | 1.0% | 160 | Van Buuren, Stef #1,198 |
| Dentistry | 700 | 1.0% | 203 | Warnakulasuriya, Saman N. #1,436 |
| Respiratory System | 648 | 0.9% | 299 | Barnes, Peter John #141 |
| Orthopedics | 625 | 0.9% | 211 | Maffulli, Nicola #730 |
| Dermatology & Venereal Diseases | 526 | 0.7% | 175 | Hamblin, Michael R. #84 |
| Otorhinolaryngology | 420 | 0.6% | 45 | Rosenfeld, Richard M. #12,494 |
| Anesthesiology | 417 | 0.6% | 119 | Kehlet, Henrik Fs #818 |
| Arthritis & Rheumatology | 412 | 0.6% | 248 | Smolen, Josef Sebastian #826 |
| Tropical Medicine | 309 | 0.4% | 50 | Hotez, Peter J. #1,076 |
| Emergency & Critical Care Medicine | 260 | 0.4% | 113 | Vincent, Jean Louis #177 |
| Pathology | 221 | 0.3% | 73 | Fletcher, Christopher D.M. #5,127 |
| Sport Sciences | 197 | 0.3% | 129 | Bahr, Roald M. #2,408 |
| Allergy | 184 | 0.3% | 110 | Fokkens, Wytske Johanna #2,642 |
| General Clinical Medicine | 175 | 0.2% | 23 | Lippi, Giuseppe #1,575 |
| Environmental & Occupational Health | 144 | 0.2% | 22 | Kawakami, Norito #12,793 |
| Geriatrics | 111 | 0.2% | 71 | Rockwood, Kenneth J. #402 |
| Legal & Forensic Medicine | 86 | 0.1% | 13 | Madea, Burkhard #20,483 |
| Complementary & Alternative Medicine | 43 | 0.1% | 6 | Langevin, Hélène M. #28,236 |
| Biomedical Research · 7,574 listed authors (10.3%) |
| Biochemistry & Molecular Biology | 2,627 | 3.6% | 1,040 | Semenza, Gregg L. #107 |
| Microbiology | 1,678 | 2.3% | 811 | Denning, David W. #390 |
| Developmental Biology | 1,235 | 1.7% | 854 | Clevers, Hans C. #46 |
| Virology | 663 | 0.9% | 183 | Larson, Heidi Jane #1,263 |
| Nutrition & Dietetics | 466 | 0.6% | 300 | Calder, Philip C. #122 |
| Toxicology | 454 | 0.6% | 141 | Schwartz, Joel D. #750 |
| Genetics & Heredity | 430 | 0.6% | 127 | Schork, Nicholas J. #3,996 |
| Physiology | 344 | 0.5% | 134 | Pörtner, Hans-O. Otto #921 |
| Mycology & Parasitology | 255 | 0.3% | 60 | Dubey, Jitender P. #701 |
| Biophysics | 192 | 0.3% | 51 | Berman, Helen M. #4,217 |
| Anatomy & Morphology | 50 | 0.1% | 3 | Benjamin, Michael B. #37,641 |
| Microscopy | 41 | 0.1% | 12 | Liu, Jingyue(Jimmy) Jingyue #7,485 |
| Physics & Astronomy · 7,528 listed authors (10.3%) |
| Applied Physics | 2,448 | 3.3% | 815 | Perdew, John #13 |
| Nuclear & Particle Physics | 1,338 | 1.8% | 551 | Witten, Edward #45 |
| Chemical Physics | 1,131 | 1.5% | 605 | Becke, Axel D. #37 |
| Fluids & Plasmas | 644 | 0.9% | 375 | Newman, Mark E.J. #30 |
| Astronomy & Astrophysics | 576 | 0.8% | 501 | Hernquist, Lars E. #770 |
| General Physics | 546 | 0.7% | 208 | Preskill, John P. #199 |
| Optics | 368 | 0.5% | 126 | Boyd, Robert W. #681 |
| Acoustics | 267 | 0.4% | 83 | Randall, Robert Bond #3,069 |
| Mathematical Physics | 97 | 0.1% | 32 | Ma, Wenxiu #694 |
| Engineering · 4,116 listed authors (5.6%) |
| Mechanical Engineering & Transports | 853 | 1.2% | 351 | Reddy, Junuthula Narasimha #509 |
| Industrial Engineering & Automation | 480 | 0.7% | 264 | Duan, Guangren #494 |
| Aerospace & Aeronautics | 431 | 0.6% | 79 | Menter, Florian R. #381 |
| Environmental Engineering | 405 | 0.6% | 207 | van Genuchten, Martinus Th. #686 |
| Geological & Geomatics Engineering | 402 | 0.5% | 299 | Huete, Alfredo Ramon #372 |
| Electrical & Electronic Engineering | 354 | 0.5% | 84 | Blaabjerg, Frede #128 |
| Biomedical Engineering | 338 | 0.5% | 132 | Langer, Robert Samuel M. #116 |
| Chemical Engineering | 311 | 0.4% | 169 | Gordon, McKay #1,796 |
| Civil Engineering | 277 | 0.4% | 140 | Kaveh, Ali #405 |
| Operations Research | 205 | 0.3% | 144 | Saaty, Thomas L. #421 |
| Mining & Metallurgy | 142 | 0.2% | 23 | van Deventer, Jannie S.J. #3,522 |
| Automobile Design & Engineering | 16 | 0.0% | 1 | Pacejka, Hans B. #18,218 |
| Chemistry · 3,705 listed authors (5.1%) |
| Organic Chemistry | 869 | 1.2% | 373 | Sheldon, Roger A. #212 |
| Polymers | 617 | 0.8% | 283 | Andrady, Anthony L. #413 |
| Inorganic & Nuclear Chemistry | 544 | 0.7% | 134 | Sheldrick, George Michael #70 |
| Analytical Chemistry | 535 | 0.7% | 170 | Wang, Joseph #118 |
| Medicinal & Biomolecular Chemistry | 469 | 0.6% | 116 | Efferth, Thomas H. #1,195 |
| General Chemistry | 287 | 0.4% | 92 | Yaghi, Omar M. #73 |
| Physical Chemistry | 237 | 0.3% | 124 | NØrskov, Jens Kehlet #72 |
| Biology · 3,577 listed authors (4.9%) |
| Plant Biology & Botany | 1,378 | 1.9% | 690 | Zhu, Jian Kang #55 |
| Ecology | 683 | 0.9% | 671 | Tilman, David G. #65 |
| Marine Biology & Hydrobiology | 595 | 0.8% | 305 | Duarte, C. M. #187 |
| Entomology | 393 | 0.5% | 104 | van Huis, Arnold #1,056 |
| Evolutionary Biology | 309 | 0.4% | 268 | Tamura, Koichiro #306 |
| Zoology | 151 | 0.2% | 15 | Maddison, Wayne Paul #19,180 |
| Ornithology | 58 | 0.1% | 9 | Newton, Ian #19,171 |
| Enabling & Strategic Technologies · 3,452 listed authors (4.7%) |
| Materials | 1,400 | 1.9% | 680 | Raabe, Dierk #87 |
| Energy | 1,043 | 1.4% | 553 | Dincer, I. #75 |
| Optoelectronics & Photonics | 687 | 0.9% | 90 | Capasso, Federico #1,515 |
| Biotechnology | 285 | 0.4% | 98 | Nielsen, Jens B. #572 |
| Nanoscience & Nanotechnology | 229 | 0.3% | 227 | Wang, Zhong Lin #1 |
| Strategic, Defence & Security Studies | 130 | 0.2% | 55 | Slovic, Paul #577 |
| Bioinformatics | 103 | 0.1% | 66 | Kanehisa, Minoru I. #68 |
| Earth & Environmental Sciences · 3,118 listed authors (4.3%) |
| Geochemistry & Geophysics | 1,271 | 1.7% | 833 | Pearce, Juliana A. #536 |
| Meteorology & Atmospheric Sciences | 724 | 1.0% | 679 | Trenberth, Kevin E. #191 |
| Paleontology | 288 | 0.4% | 151 | Bronk Ramsey, Christopher #1,215 |
| Environmental Sciences | 283 | 0.4% | 247 | Elimelech, Menachem #316 |
| Geology | 236 | 0.3% | 69 | Santosh, M. Warrier #714 |
| Oceanography | 209 | 0.3% | 73 | Millero, Frank J. #2,121 |
| Information & Communication Technologies · 2,351 listed authors (3.2%) |
| Artificial Intelligence & Image Processing | 1,090 | 1.5% | 574 | Bengio, Yoshua #6 |
| Networking & Telecommunications | 657 | 0.9% | 224 | Shannon, Claude E. #98 |
| Computation Theory & Mathematics | 241 | 0.3% | 111 | Dwork, Cynthia #288 |
| Software Engineering | 89 | 0.1% | 38 | Slater, Mel #411 |
| Information Systems | 84 | 0.1% | 77 | Davis, Fred D. #85 |
| Medical Informatics | 76 | 0.1% | 35 | ten Cate, Olle Th J. #2,051 |
| Computer Hardware & Architecture | 75 | 0.1% | 16 | Roy, Kaushik #5,944 |
| Distributed Computing | 41 | 0.1% | 7 | Plimpton, Steven J. #256 |
| Agriculture, Fisheries & Forestry · 2,245 listed authors (3.1%) |
| Veterinary Sciences | 576 | 0.8% | 54 | Mellor, David J. #6,699 |
| Agronomy & Agriculture | 551 | 0.8% | 274 | Lal, Rattan A. #15 |
| Dairy & Animal Science | 452 | 0.6% | 116 | Goddard, Michael E. #3,324 |
| Food Science | 311 | 0.4% | 223 | McClements, David Julian #14 |
| Fisheries | 306 | 0.4% | 88 | Pauly, Daniel #755 |
| Forestry | 187 | 0.3% | 51 | Pretzsch, Hans #1,448 |
| Horticulture | 38 | 0.1% | 6 | Kader, Adel A. #26,760 |
| Psychology & Cognitive Sciences · 1,752 listed authors (2.4%) |
| Experimental Psychology | 485 | 0.7% | 481 | Gross, James J. #11 |
| Social Psychology | 470 | 0.6% | 466 | Bandura, Albert #4 |
| Developmental & Child Psychology | 296 | 0.4% | 291 | Baron-Cohen, Simon B. #184 |
| Clinical Psychology | 184 | 0.3% | 169 | Beck, Aaron T. #236 |
| Behavioral Science & Comparative Psychology | 168 | 0.2% | 102 | Dunbar, Robin I.M. #734 |
| Human Factors | 85 | 0.1% | 65 | Endsley, Mica R. #737 |
| Psychoanalysis | 47 | 0.1% | 8 | Kernberg, Otto Friedmann #7,916 |
| General Psychology & Cognitive Sciences | 39 | 0.1% | 22 | Lent, Robert W. #1,708 |
| Social Sciences · 1,725 listed authors (2.4%) |
| Education | 545 | 0.7% | 364 | Sweller, John #59 |
| Political Science & Public Administration | 242 | 0.3% | 241 | Ostrom, Elinor #34 |
| Sociology | 180 | 0.2% | 179 | Connell, Raewyn W. #616 |
| Geography | 147 | 0.2% | 145 | Anselin, Luc E. #406 |
| Criminology | 96 | 0.1% | 79 | Nagin, Daniel S. #1,085 |
| Social Sciences Methods | 80 | 0.1% | 80 | Bentler, Peter M. #105 |
| Law | 71 | 0.1% | 21 | Sunstein, Cass R. #233 |
| Cultural Studies | 69 | 0.1% | 13 | Chakrabarty, Dipesh #2,726 |
| Science Studies | 55 | 0.1% | 54 | Latour, Bruno #1,114 |
| Information & Library Sciences | 54 | 0.1% | 23 | Leydesdorff, Loet #1,378 |
| International Relations | 50 | 0.1% | 49 | Acharya, Amitav #1,543 |
| Social Work | 38 | 0.1% | 9 | Berger, Roni B. #14,162 |
| Family Studies | 34 | 0.0% | 21 | Amato, Paul R. #6,356 |
| Demography | 30 | 0.0% | 21 | Bongaarts, John P.M. #8,618 |
| Gender Studies | 23 | 0.0% | 23 | Gill, Rosalind M. #1,203 |
| Economics & Business · 1,600 listed authors (2.2%) |
| Business & Management | 497 | 0.7% | 493 | Teece, David J. #22 |
| Economics | 439 | 0.6% | 434 | Shleifer, Andrei #168 |
| Marketing | 123 | 0.2% | 121 | Hair, Joseph Franklin #42 |
| Finance | 105 | 0.1% | 105 | Fama, Eugene F. #323 |
| Logistics & Transportation | 102 | 0.1% | 61 | Flyvbjerg, Bent #850 |
| Accounting | 63 | 0.1% | 62 | Verrecchia, Robert E. #4,043 |
| Sport, Leisure & Tourism | 59 | 0.1% | 58 | Hall, C. Michael #274 |
| Agricultural Economics & Policy | 49 | 0.1% | 45 | Barbier, Edward B. #466 |
| Development Studies | 49 | 0.1% | 46 | Kabeer, Naila #2,109 |
| Econometrics | 44 | 0.1% | 44 | Pesaran, M. Hashem #48 |
| Economic Theory | 27 | 0.0% | 14 | Young, H. Peyton #14,927 |
| Industrial Relations | 22 | 0.0% | 17 | Guest, David E. #3,962 |
| Mathematics & Statistics · 1,368 listed authors (1.9%) |
| General Mathematics | 846 | 1.2% | 300 | Lions, Pierre Louis #832 |
| Statistics & Probability | 254 | 0.3% | 242 | Breiman, Leo #16 |
| Numerical & Computational Mathematics | 166 | 0.2% | 78 | Wazwaz, Abdul Majid 1. #539 |
| Applied Mathematics | 154 | 0.2% | 93 | Karniadakis, George Em #206 |
| Public Health & Health Services · 1,282 listed authors (1.7%) |
| Public Health | 496 | 0.7% | 344 | Williams, David Rudyard #156 |
| Nursing | 320 | 0.4% | 85 | Sandelowski, Margarete J. #336 |
| Rehabilitation | 215 | 0.3% | 76 | Bohannon, Richard Wallace #596 |
| Health Policy & Services | 163 | 0.2% | 76 | Ware, John Emerson #948 |
| Substance Abuse | 139 | 0.2% | 85 | Griffiths, Mark D. #139 |
| Epidemiology | 110 | 0.2% | 66 | Willett, Walter Churchill #76 |
| Speech-Language Pathology & Audiology | 108 | 0.1% | 46 | Deng, Li #632 |
| Gerontology | 100 | 0.1% | 78 | Ferrucci, Luigi G. #377 |
| Historical Studies · 493 listed authors (0.7%) |
| Archaeology | 166 | 0.2% | 38 | Weiner, Steve #5,626 |
| History | 134 | 0.2% | 10 | Hobsbawm, Eric J.E. #14,801 |
| Anthropology | 113 | 0.2% | 67 | Ingold, Tim #433 |
| History of Science, Technology & Medicine | 42 | 0.1% | 3 | Daston, Lorraine J. #24,851 |
| Classics | 38 | 0.1% | 2 | Scheidel, Walter #17,271 |
| History of Social Sciences | 32 | 0.0% | 13 | North, Douglass C. #5,075 |
| Communication & Textual Studies · 325 listed authors (0.4%) |
| Languages & Linguistics | 156 | 0.2% | 143 | Hyland, Ken #163 |
| Literary Studies | 88 | 0.1% | 13 | Butler, Judith E. #1,380 |
| Communication & Media Studies | 76 | 0.1% | 75 | Hayes, Andrew F. #101 |
| Built Environment & Design · 260 listed authors (0.4%) |
| Building & Construction | 175 | 0.2% | 147 | Shi, Caijun #129 |
| Urban & Regional Planning | 78 | 0.1% | 74 | Batty, Michael J. #886 |
| Design Practice & Management | 55 | 0.1% | 18 | Bendsøe, Martin Philip #6,474 |
| Architecture | 6 | 0.0% | 1 | Pallasmaa, Juhani #92,430 |
| Philosophy & Theology · 195 listed authors (0.3%) |
| Philosophy | 120 | 0.2% | 86 | Nussbaum, Martha Craven #1,247 |
| Religions & Theology | 70 | 0.1% | 6 | Ellison, Christopher G. #23,299 |
| Applied Ethics | 37 | 0.1% | 33 | Savulescu, Julian #3,829 |
| Visual & Performing Arts · 32 listed authors (0.0%) |
| Art Practice, History & Theory | 17 | 0.0% | 0 | Elkins, James #342,242 |
| Music | 16 | 0.0% | 1 | Adorno, Theodor W. #98,499 |
| Drama & Theater | 9 | 0.0% | 1 | Fischer-Lichte, Erika #79,170 |
| Folklore | 6 | 0.0% | 1 | Bauman, Richard W. #99,221 |