North America

Scientist and University Rankings 2023

North America Scientist and University Rankings 2023

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Total 315.175 scientist, 29 country, 2.757 university
AD Scientific Index - North America World Scientist Rankings - 2023 H INDEX i10 INDEX CITATION
University Country Region World Name Country University Subject Total Last 5 year Last 5 year/total Total Last 5 year Last 5 year/total Total Last 5 year Last 5 year/total
1 1 1 2
Ronald C Kessler i
United States Harvard University Harvard University Medical and Health Sciences / Psychiatry

Psychiatric Epidemiology |

322 197 0.612 1160 946 0.816 493131 188785 0.383
2 2 2 3
Joann E Manson i
United States Harvard University Harvard University Medical and Health Sciences / Endocrinology and Metabolism

Endocrinology | Epidemiology | Cardiovascular Disease | Diabetes | Women's health |

303 163 0.538 1415 1221 0.863 425505 150581 0.354
1 3 3 4
Robert Langer
United States Massachusetts Institute of Technology Massachusetts Institute of Technology Engineering & Technology / Bioengineering

drug delivery | tissue engineering | biomaterials | nanotechnology | chemistry |

303 171 0.564 1825 1328 0.728 375251 133014 0.354
1 4 4 6
Graham Colditz i
United States Washington University Saint Louis Washington University Saint Louis Medical and Health Sciences / Epidemiology and Public Health

Epidemiology | Cancer Prevention | Health Outcomes |

301 139 0.462 1234 963 0.780 360688 78067 0.216
3 5 5 7
Eric Lander
United States Harvard University Harvard University Natural Sciences / Mathematics

Biology | Genomics | Genetics | Bioinformatics | Mathematics |

300 210 0.700 640 495 0.773 592361 241855 0.408
4 6 6 9
Frank B Hu i
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

294 210 0.714 1349 1247 0.924 429126 217224 0.506
1 7 7 11
Zhong Lin Wang i
United States Georgia Institute of Technology Georgia Institute of Technology Engineering & Technology / Nanoscience and Nanotechnology

nanogenerator | self-powered sensors/systems | blue energy | piezotronics | piezo-phototronics |

286 216 0.755 2031 1779 0.876 352361 199701 0.567
1 8 8 12
Bert Vogelstein
United States Johns Hopkins University Johns Hopkins University Natural Sciences / Molecular Biology & Genetics

Cancer | Biology |

284 154 0.542 737 555 0.753 472895 112679 0.238
1 1 9 14
Gordon Guyatt
Canada McMaster University McMaster University Medical and Health Sciences / Epidemiology and Public Health

Evidence-based medicine |

281 173 0.616 1468 1077 0.734 363807 157877 0.434
2 2 10 15
Salim Yusuf i
Canada McMaster University McMaster University Medical and Health Sciences / Cardiology

Cardiology |

275 172 0.625 1257 923 0.734 435965 159361 0.366

2023... 2023... World Scientist and University Rankings 2023
1 9 11 17
Michael Karin
United States University of California San Diego University of California San Diego Medical and Health Sciences / Pharmacology

Molecular Biology | Immunology | Cancer Biology | Signal Transduction |

274 134 0.489 660 514 0.779 317490 81158 0.256
1 10 12 23
Richard A Flavell
United States Yale University Yale University Medical and Health Sciences / Immunology

Immunology |

265 138 0.521 1180 827 0.701 265389 76520 0.288
1 11 13 25
James Brau i
United States University of Oregon University of Oregon Natural Sciences / Physics

particle physics |

261 197 0.755 1752 1345 0.768 359711 210591 0.585
1 12 14 27
Fuquan Wang
United States University of Wisconsin Madison University of Wisconsin Madison Natural Sciences / Physics

Particle Physics |

259 218 0.842 1748 1680 0.961 347323 258772 0.745
1 13 15 29
Stephane Willocq i
United States University of Massachusetts Amherst University of Massachusetts Amherst Natural Sciences / Physics

particle physics |

254 185 0.728 1770 1315 0.743 351944 185663 0.528
1 14 16 31
Steven A Rosenberg
United States National Institutes of Health National Institutes of Health Medical and Health Sciences / Immunology

Immunotherapy |

252 137 0.544 1358 690 0.508 278515 82624 0.297
1 15 17 34
Robert J Lefkowitz
United States Duke University Duke University Medical and Health Sciences / Biochemistry

GPCRs | Structural biology | Biochemistry | Arrestins | Drug discovery |

249 85 0.341 804 415 0.516 194925 29226 0.150
2 16 18 36
Luigi Ferrucci i
United States National Institutes of Health National Institutes of Health National Institute on Aging, NIH

Geriatrics and Gerontology |

245 172 0.702 1465 1296 0.885 326258 181284 0.556
1 17 19 37
Alice Bean i
United States University of Kansas University of Kansas Natural Sciences / Physics

experimental particle physics | science policy |

245 168 0.686 1641 1079 0.658 291258 130321 0.447
5 18 20 38
Peter Libby
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

medicine | cardiology | atherosclerosis | immunology |

245 130 0.531 794 607 0.764 255517 83521 0.327
1 19 21 39
Yi Cui
United States Stanford University Stanford University Engineering & Technology / Nanoscience and Nanotechnology

nanotechnology | energy | environment | 2D materials | nanobio |

245 212 0.865 752 708 0.941 248452 156817 0.631
1 20 22 40
John Rutherfoord i
United States University of Arizona University of Arizona Natural Sciences / Physics

Experimental Partical Physics |

243 172 0.708 1450 1076 0.742 290990 143079 0.492
1 21 23 41
Carlo Croce
United States Ohio State University Ohio State University Professor, Ohio State University

Cancer | Genetics | Leukemia | microRNA |

243 122 0.502 1225 709 0.579 270742 71285 0.263
1 22 24 42
Ralph B. D'Agostino i
United States Boston University Boston University Boston University

Statistics | Biostatistics | Medical Statistics | Epidemiology | Cardiovascular Disease |

242 136 0.562 790 611 0.773 289567 98977 0.342
2 23 25 44
Lei Layla Li i
United States Duke University Duke University Natural Sciences / Physics

Experimental high energy physics | Particle physics |

241 178 0.739 1951 1495 0.766 303813 167073 0.550
1 24 26 45
Mark Oreglia i
United States University of Chicago University of Chicago Natural Sciences / Physics

particle physics |

241 171 0.710 1403 995 0.709 292041 145045 0.497
1 3 27 46
Justin Albert i
Canada University of Victoria British Columbia University of Victoria British Columbia Natural Sciences / Physics

241 175 0.726 1481 1164 0.786 284670 147946 0.520
2 25 28 47
Kenneth Kinzler
United States Johns Hopkins University Johns Hopkins University Johns Hopkins University

Cancer | Genetics | Genomics |

240 141 0.588 555 449 0.809 327778 95229 0.291
2 26 29 48
Eric Torrence i
United States University of Oregon University of Oregon Natural Sciences / Physics

High Energy Physics | Particle Physics | Physics |

240 168 0.700 1660 1193 0.719 319828 157016 0.491
1 27 30 50
Fred "Rusty" Gage
United States Salk Institute Salk Institute Natural Sciences / Biological Science

240 132 0.550 809 519 0.642 243201 69574 0.286
2 28 31 52
Younan Xia
United States Georgia Institute of Technology Georgia Institute of Technology Engineering & Technology / Chemical Engineering

Nanomaterials | Biomedicine | Imaging | Energy | Catalysis |

238 143 0.601 807 715 0.886 239160 85791 0.359
1 4 32 54
Pekka Sinervo i
Canada University of Toronto University of Toronto Natural Sciences / Physics

Elementary Particle Physics |

237 151 0.637 1323 853 0.645 350080 148921 0.425
1 29 33 55
A Bodek i
United States University of Rochester University of Rochester Natural Sciences / Physics

Particle Physics |

237 154 0.650 1554 1019 0.656 272747 119014 0.436
3 30 34 57
Andrei Gritsan i
United States Johns Hopkins University Johns Hopkins University Natural Sciences / Physics

Particle Physics |

236 167 0.708 1589 1232 0.775 317706 155346 0.489
1 31 35 58
Eric Topol i
United States Scripps Research Institute Scripps Research Institute Natural Sciences / Molecular Biology & Genetics

Genomics | wireless biosensors | sequencing |

236 100 0.424 1262 558 0.442 312955 92119 0.294
6 32 36 59
Eric Rimm i
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

Professor of Epidemiology |

236 135 0.572 822 740 0.900 274971 105787 0.385
2 33 37 62
John PA Ioannidis i
United States Stanford University Stanford University Medical and Health Sciences / Biostatistics

meta-research | clinical epidemiology | evidence-based medicine | research methods | meta-analysis |

235 172 0.732 1192 994 0.834 458395 315866 0.689
1 5 38 63
Andreas Warburton i
Canada McGill University McGill University Natural Sciences / Physics

Physics | Particle Physics | High Energy Physics | Instrumentation | Elementary Particle Physics |

234 157 0.671 1488 961 0.646 340097 152986 0.450
7 34 39 64
David J Hunter i
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

Cancer Epidemiology | Genetic Epidemiology | Nutritional Epidemiology | Global Health |

234 140 0.598 1140 914 0.802 308200 133806 0.434
2 35 40 65
Carlo Dallapiccola i
United States University of Massachusetts Amherst University of Massachusetts Amherst Natural Sciences / Physics

experimental high energy physics | experimental particle physics |

234 168 0.718 1446 1047 0.724 280389 138738 0.495

 New. 2023 Country Top Lists: Top 10000, 5000, 3000, 2000, 1000. Only in AD Scientific Index
1 36 41 68
Joey Huston i
United States Michigan State University Michigan State University Natural Sciences / Physics

high energy physics | particle physics |

233 160 0.687 1400 946 0.676 379262 155205 0.409
1 37 42 69
Joseph E. Stiglitz
United States Columbia University New York Columbia University New York Economics & Econometrics / Economics

233 124 0.532 1281 762 0.595 349570 97164 0.278
2 38 43 70
Robert W Gardner Jr i
United States University of Chicago University of Chicago Natural Sciences / Physics

High Energy Physics | Distributed Computing | Advanced Cyberinfrastructure |

233 166 0.712 1690 1077 0.637 323178 158971 0.492
2 39 44 71
Sridhara Dasu i
United States University of Wisconsin Madison University of Wisconsin Madison Natural Sciences / Physics

Particle Physics |

233 160 0.687 1574 1211 0.769 243472 120365 0.494
2 40 45 73
Elliott Cheu i
United States University of Arizona University of Arizona Natural Sciences / Physics

Particle Physics |

232 169 0.728 1111 871 0.784 280016 144894 0.517
1 41 46 74
Kaushik De i
United States University of Texas Arlington University of Texas Arlington Natural Sciences / Physics

Experimental particle physics |

232 168 0.724 1321 1022 0.774 273729 135851 0.496
1 42 47 77
Krzysztof Sliwa i
United States Tufts University Tufts University Natural Sciences / Physics

elementary particles | gemetry/topology of universe |

231 155 0.671 1400 929 0.664 277169 124712 0.450
1 43 48 79
Eric Lancon i
United States Brookhaven National Laboratory Brookhaven National Laboratory Natural Sciences / Physics

particle physics | scientific computing | distributed computing |

231 170 0.736 1217 928 0.763 264789 136098 0.514
1 6 49 82
Dag Gillberg i
Canada Carleton University Carleton University Natural Sciences / Physics

Particle physics | Data analysis | Experimental physics | Higgs boson | Jet physics |

231 166 0.719 1126 947 0.841 236763 130275 0.550
1 44 50 86
Benjamin Hooberman i
United States Fermi National Accelerator Laboratory Fermi National Accelerator Laboratory Natural Sciences / Physics

physics |

229 163 0.712 1327 966 0.728 294204 149929 0.510
3 45 51 88
Eugene Koonin
United States National Institutes of Health National Institutes of Health Natural Sciences / Biological Science

Biology |

229 131 0.572 920 736 0.800 232036 84905 0.366
4 46 52 90
AS Fauci
United States National Institutes of Health National Institutes of Health NIAID

medicine |

229 95 0.415 1121 495 0.442 231468 53191 0.230
1 47 53 91
Mark Neubauer i
United States University of Illinois Urbana Champaign University of Illinois Urbana Champaign Natural Sciences / Physics

Particle Physics | Machine Learning | Scientific Computing |

229 163 0.712 1251 959 0.767 224896 112124 0.499
3 48 54 92
Michael Kagan i
United States Stanford University Stanford University Natural Sciences / Physics

Elementarteilchenphysik |

228 167 0.732 1352 1067 0.789 259667 137205 0.528
1 49 55 94
Craig Thompson i
United States Memorial Sloan Kettering Cancer Center Memorial Sloan Kettering Cancer Center Memorial Sloan Kettering Cancer Center

Cancer Biology |

228 127 0.557 539 383 0.711 239351 81402 0.340

FAQ    Frequently Asked Questions and Answers
1 50 56 95
Aaron Dominguez i
United States Catholic University of America Catholic University of America Natural Sciences / Physics

Experimental High Energy Physics |

228 158 0.693 1430 984 0.688 232921 113105 0.486
4 51 57 96
Irving Weissman
United States Stanford University Stanford University Natural Sciences / Molecular Biology & Genetics

stem cells | immunology | cancer | developmental biology | phylogeny |

228 132 0.579 890 549 0.617 224710 64885 0.289
2 52 58 97
Michael Begel i
United States Brookhaven National Laboratory Brookhaven National Laboratory Brookhaven National Laboratory

227 164 0.722 1253 996 0.795 236182 124539 0.527
1 53 59 98
Sergei V. Chekanov i
United States Argonne National Laboratory Argonne National Laboratory Natural Sciences / Physics

High Energy Particle Physics |

227 169 0.744 1178 967 0.821 227403 126847 0.558
2 54 60 100
Haleh Hadavand i
United States University of Texas Arlington University of Texas Arlington Natural Sciences / Physics

High Energy Physics at the Energy Frontier |

226 167 0.739 1084 890 0.821 244447 134243 0.549
1 55 61 101
Joseph Haley i
United States Oklahoma State University Stillwater Oklahoma State University Stillwater Natural Sciences / Physics

Experimental High Energy Physics |

226 175 0.774 1480 1272 0.859 228924 142271 0.621
1 56 62 103
Frank Geurts i
United States Rice University Rice University Natural Sciences / Physics

heavy-ion physics | high-energy nuclear physics |

226 163 0.721 1113 1009 0.907 219593 122379 0.557
1 57 63 105
Stephen V Faraone i
United States State University of New York Upstate Medical University State University of New York Upstate Medical University Medical and Health Sciences / Psychiatry

Child psychiatric disorders |

226 118 0.522 1201 893 0.744 202459 67078 0.331
8 58 64 106
Mark Daly i
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Genetics |

225 162 0.720 619 526 0.850 371056 175106 0.472
1 59 65 107
Heather Gray i
United States University of California Berkeley University of California Berkeley Natural Sciences / Physics

particle physics |

225 171 0.760 919 850 0.925 236717 137094 0.579
3 60 66 109
Duncan Carlsmith i
United States University of Wisconsin Madison University of Wisconsin Madison Natural Sciences / Physics

Elementary Particle Physics |

225 135 0.600 1233 799 0.648 230365 93398 0.405
2 61 67 110
Harlan Krumholz i
United States Yale University Yale University Medical and Health Sciences / Cardiology

health and health care |

224 136 0.607 1099 873 0.794 282729 127914 0.452
1 62 68 112
Stephen Wimpenny i
United States University of California Riverside University of California Riverside Natural Sciences / Physics

Experimental High Energy Physics |

224 154 0.688 1376 1034 0.751 226740 107510 0.474
4 63 69 113
Ralph Hruban
United States Johns Hopkins University Johns Hopkins University Medical and Health Sciences / Pathology

Pancreatic cancer | pancreas cancer | pathology |

224 125 0.558 962 694 0.721 215845 91602 0.424
3 64 70 117
David M Strom i
United States University of Oregon University of Oregon Natural Sciences / Physics

Particle Physics | High Energy Physics |

223 138 0.619 1329 780 0.587 241202 92592 0.384
2 65 71 119
Philip Baringer i
United States University of Kansas University of Kansas Natural Sciences / Physics

experimental particle physics | high energy physics | collider physics |

223 156 0.700 1586 1082 0.682 234893 112625 0.479
2 66 72 120
Ronald M Evans
United States Salk Institute Salk Institute Natural Sciences / Biological Science

gene control | transcription | hormones | nuclear receptors | metabolism |

223 110 0.493 641 432 0.674 219952 41803 0.190
2 67 73 121
Vyacheslav Krutelyov i
United States University of California San Diego University of California San Diego Natural Sciences / Physics

High Energy Physics | Experimental |

223 155 0.695 1229 963 0.784 213722 112351 0.526
3 68 74 137
KA Assamagan i
United States Brookhaven National Laboratory Brookhaven National Laboratory Natural Sciences / Physics

Physics | Education and Outreach |

220 166 0.755 1011 899 0.889 227245 129242 0.569
1 69 75 138
MD Hildreth i
United States University of Notre Dame University of Notre Dame Natural Sciences / Physics

experimental particle physics | high energy physics |

220 153 0.695 1473 1100 0.747 217656 111239 0.511
3 70 76 139
Christophe Royon i
United States University of Kansas University of Kansas Natural Sciences / Physics

QCD | saturation | dark matter | extra-dimensions | fast timing detectors |

220 151 0.686 1334 969 0.726 217630 99674 0.458
2 71 77 140
Boaz Klima i
United States Fermi National Accelerator Laboratory Fermi National Accelerator Laboratory Natural Sciences / Physics

High Energy Physics | Particle Physics | LHC | CMS |

220 156 0.709 1103 865 0.784 216053 110624 0.512
1 72 78 141
Todd Adams i
United States Florida State University Florida State University Natural Sciences / Physics

experimental particle physics |

220 156 0.709 1385 1106 0.799 214759 113730 0.530
4 73 79 142
Sergey Panitkin i
United States Brookhaven National Laboratory Brookhaven National Laboratory Brookhaven National Lab

220 151 0.686 755 640 0.848 205383 98553 0.480
1 74 80 143
Dennis W. Dickson
United States Mayo Clinic Mayo Clinic Medical and Health Sciences / Pathology

neuropathology |

220 145 0.659 1053 832 0.790 201968 91614 0.454
2 7 81 146
Thomas Koffas i
Canada Carleton University Carleton University Natural Sciences / Physics

Physics | Experimental High Energy Physics | Neutrinos | Higgs | Detector Development |

219 175 0.799 1238 1156 0.934 261352 165491 0.633
1 75 82 152
Virginia Lee
United States Nemours Children's Health System Nemours Children's Health System Pathology and Laboratory Medicine, University of Pennsylvania

Neurodegenerative disorders |

218 133 0.610 891 661 0.742 193178 74460 0.385
9 76 83 154
Joao Guimaraes Da Costa i
United States Harvard University Harvard University Natural Sciences / Physics

217 150 0.691 1217 830 0.682 244850 113613 0.464
1 77 84 155
Lewis Cantley
United States Boyce Thompson Institute for Plant Research Boyce Thompson Institute for Plant Research Weill Cornell Medical College

cancer | metabolism | signal transduction | PI 3-Kinase | Protein kinases |

217 116 0.535 605 439 0.726 217541 69772 0.321
2 78 85 157
Andrew Askew i
United States Florida State University Florida State University Natural Sciences / Physics

Experimental High Energy Physics |

217 154 0.710 1307 1082 0.828 211174 112456 0.533
1 79 86 158
Tatsumi Koi i
United States SLAC National Accelerator Laboratory SLAC National Accelerator Laboratory Natural Sciences / Physics

Simulation | High Energy Physics | Cosmic Ray Physics |

217 165 0.760 884 802 0.907 207236 121049 0.584
1 80 87 159
Gabriella Sciolla i
United States Brandeis University Brandeis University Natural Sciences / Physics

Particle Physics |

217 160 0.737 1397 1035 0.741 207000 112078 0.541
3 81 88 161
Rob Knight i
United States University of California San Diego University of California San Diego Engineering & Technology / Bioengineering

microbial diversity | microbiome | environmental microbiology |

216 192 0.889 688 647 0.940 328394 237608 0.724
5 82 89 164
Chamizo Llatas Maria i
United States Brookhaven National Laboratory Brookhaven National Laboratory Natural Sciences / Physics

Physics | particle physics | nuclear physics |

216 164 0.759 977 876 0.897 213761 122796 0.574
1 83 90 166
Paolo Calafiura i
United States Lawrence Berkeley National Laboratory Lawrence Berkeley National Laboratory Natural Sciences / Physics

Computational Physics | High-Energy Physics |

215 162 0.753 967 834 0.862 231770 129870 0.560

Institutional Subscription (Discount and Free Institutional Academic Performance Report)
10 84 91 169
Masahiro Morii i
United States Harvard University Harvard University Natural Sciences / Physics

Experimental Particle Physics |

214 155 0.724 1400 965 0.689 251678 124315 0.494
1 85 92 170
Gordon Mills i
United States Oregon Health & Science University Oregon Health & Science University Medical and Health Sciences / Health Sciences

214 151 0.706 1012 773 0.764 231333 138557 0.599
3 86 93 171
Giulio Usai i
United States University of Texas Arlington University of Texas Arlington Natural Sciences / Physics

Experimental High Energy Physics | Colliders | Instrumentation |

214 170 0.794 1079 970 0.899 225931 138435 0.613
6 87 94 175
George Iakovidis i
United States Brookhaven National Laboratory Brookhaven National Laboratory Natural Sciences / Physics

Experimental Particle Physics |

214 166 0.776 940 874 0.930 205906 122502 0.595
4 88 95 180
Christopher Rogan i
United States University of Kansas University of Kansas Natural Sciences / Physics

high energy particle physics |

214 167 0.780 988 938 0.949 191661 121637 0.635
11 89 96 181
C Ronald Kahn
United States Harvard University Harvard University Medical and Health Sciences / Medical Physiology

Diabetes | Obesity | Insulin Action | Insulin Resistance |

214 102 0.477 787 446 0.567 174083 46711 0.268
1 90 97 182
Alan Heeger i
United States University of California Santa Barbara University of California Santa Barbara Natural Sciences / Physics

Semiconducting and metallic polymers |

213 98 0.460 1047 483 0.461 229735 51006 0.222
1 8 98 184
Yoshua Bengio
Canada Université de Montréal Université de Montréal Engineering & Technology / Computer Science

Machine learning | deep learning | artificial intelligence |

212 193 0.910 742 664 0.895 582116 512272 0.880
3 91 99 187
John L Wood i
United States Georgia Institute of Technology Georgia Institute of Technology Natural Sciences / Physics

physics |

212 155 0.731 1008 855 0.848 204270 111588 0.546
1 92 100 190
Daniel Marlow i
United States Princeton University Princeton University Natural Sciences / Physics

Experimental Particle Physics |

212 153 0.722 1111 934 0.841 192156 106674 0.555