World Scientist and University Rankings 2023

World Scientist and University Medical and Health Sciences Rankings 2023

AD Scientific Index analyzes academic studies from 180 countries, 6355 universities/institutions, and 109.837 scientists by using numerous criteria to present results to be used for the evaluation of productivity and efficiency by individuals and institutions. In addition to sorting by the “total H-index” you can find here, you can examine several rankings and analyses by the "last 5 years H-index", "total i10 index", "last 5 years' i10 index", "total number of citations", and “last 5 years’ citations”. Please read the methodology section for “Limitations and Possible Reasons Why a Scientist Is Not on This List”. Click for registration.

AD Scientific Index - World Scientist Rankings - 2023 H INDEX i10 INDEX CITATION
University / Institution Country Region World Name Country University / Institution 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
United States Harvard University Harvard University Medical and Health Sciences / Psychiatry

Psychiatric Epidemiology |

322 199 0.618 1166 950 0.815 496226 191465 0.386
2 3 3 4
United States Harvard University Harvard University Medical and Health Sciences / Endocrinology and Metabolism

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

304 164 0.539 1419 1228 0.865 427743 152416 0.356
1 4 4 6
United States Washington University Saint Louis Washington University Saint Louis Medical and Health Sciences / Epidemiology and Public Health

Epidemiology | Cancer Prevention | Health Outcomes |

302 140 0.464 1237 965 0.780 361824 78892 0.218
1 1 3 8
Japan Osaka University Osaka University Medical and Health Sciences / Immunology

immunology |

295 157 0.532 1173 967 0.824 428628 127371 0.297
4 6 6 9
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

294 211 0.718 1351 1249 0.925 432392 220100 0.509
1 1 2 13
Finland University of Helsinki University of Helsinki Medical and Health Sciences / Epidemiology and Public Health

Public Health | Epidemiology | Diabetes | Cardiovascular Disease |

281 178 0.633 1541 1039 0.674 449698 173265 0.385
1 1 9 14
Canada McMaster University McMaster University Medical and Health Sciences / Epidemiology and Public Health

Evidence-based medicine |

281 175 0.623 1475 1086 0.736 366511 160321 0.437
2 2 10 16
Canada McMaster University McMaster University Medical and Health Sciences / Cardiology

Cardiology |

275 175 0.636 1265 931 0.736 438145 161361 0.368
1 9 11 17
United States University of California San Diego University of California San Diego Medical and Health Sciences / Pharmacology

Molecular Biology | Immunology | Cancer Biology | Signal Transduction |

274 135 0.493 661 516 0.781 318833 82241 0.258
1 1 5 19
United Kingdom University of Bristol University of Bristol Medical and Health Sciences / Epidemiology and Public Health

271 171 0.631 1751 1359 0.776 352997 172700 0.489
1 10 12 23
United States Yale University Yale University Medical and Health Sciences / Immunology

Immunology |

266 139 0.523 1182 830 0.702 266689 77576 0.291
1 2 9 27
United Kingdom University College London University College London Medical and Health Sciences / Neuroscience

Neuroscience |

261 164 0.628 1093 946 0.866 309048 122129 0.395
1 14 16 31
United States National Institutes of Health National Institutes of Health Medical and Health Sciences / Immunology

Immunotherapy |

254 138 0.543 1359 695 0.511 279610 83439 0.298
1 15 17 34
United States Duke University Duke University Medical and Health Sciences / Biochemistry

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

249 85 0.341 804 416 0.517 195265 29475 0.151
5 19 21 39
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

medicine | cardiology | atherosclerosis | immunology |

245 132 0.539 798 613 0.768 256901 84719 0.330
1 4 12 50
United Kingdom Imperial College London Imperial College London Medical and Health Sciences / Chest Diseases

Respiratory medicine |

240 100 0.417 1570 761 0.485 252653 59581 0.236
1 6 14 57
United Kingdom University of Liverpool University of Liverpool Medical and Health Sciences / Cardiology

Atrial fibrillation | hypertension | thrombosis | heart failure | stroke |

237 166 0.700 1880 1316 0.700 503149 283816 0.564
6 30 35 59
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

Professor of Epidemiology |

237 136 0.574 826 744 0.901 276312 106943 0.387
2 31 36 60
United States Stanford University Stanford University Medical and Health Sciences / Biostatistics

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

236 173 0.733 1199 1008 0.841 463965 321116 0.692
7 36 41 67
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

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

235 141 0.600 1139 916 0.804 309938 135320 0.437
1 7 16 71
United Kingdom King's College London King's College London Medical and Health Sciences / Epidemiology and Public Health

medicine | genetics | nutrition | microbiome |

235 167 0.711 1206 1001 0.830 217623 118276 0.543
1 9 19 80
United Kingdom University of Cambridge University of Cambridge Medical and Health Sciences / Epidemiology and Public Health

epidemiology | metabolic disease | public health | nutrition | physical activity |

232 164 0.707 1142 989 0.866 291651 154049 0.528
2 11 29 107
United Kingdom University of Oxford University of Oxford Medical and Health Sciences / Epidemiology and Public Health

227 160 0.705 1076 839 0.780 217910 112737 0.517
1 59 65 109
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 |

227 120 0.529 1203 897 0.746 203602 68079 0.334
4 63 69 114
United States Johns Hopkins University Johns Hopkins University Medical and Health Sciences / Pathology

Pancreatic cancer | pancreas cancer | pathology |

225 126 0.560 966 702 0.727 217304 92939 0.428
2 64 70 117
United States Yale University Yale University Medical and Health Sciences / Cardiology

health and health care |

224 137 0.612 1105 879 0.795 284469 129476 0.455
4 14 36 123
United Kingdom University College London University College London Medical and Health Sciences / Epidemiology and Public Health

Social determinants of health |

223 124 0.556 955 719 0.753 273450 113496 0.415
5 15 41 130
United Kingdom University College London University College London Medical and Health Sciences / Neuroscience

Neuroscience Decision Making Neural Replay Reinforcement Learning (RL) DopamineComputational Psychiatry |

222 124 0.559 661 583 0.882 176175 56688 0.322
1 74 81 142
United States Mayo Clinic Mayo Clinic Medical and Health Sciences / Pathology

neuropathology |

221 145 0.656 1054 836 0.793 203511 92988 0.457
1 2 50 160
Netherlands Utrecht University Utrecht University Medical and Health Sciences / Epidemiology and Public Health

medicine | epidemiology | coronary heart disease | global health |

217 117 0.539 1259 871 0.692 287934 119876 0.416
2 2 55 170
Switzerland École Polytechnique Fédérale de Lausanne École Polytechnique Fédérale de Lausanne Medical and Health Sciences / Neuroscience

Human brain structure and function |

216 89 0.412 483 344 0.712 182462 32465 0.178
1 88 95 177
United States Oregon Health & Science University Oregon Health & Science University Medical and Health Sciences / Health Sciences

214 151 0.706 1012 774 0.765 233282 140408 0.602
11 90 97 184
United States Harvard University Harvard University Medical and Health Sciences / Medical Physiology

Diabetes | Obesity | Insulin Action | Insulin Resistance |

214 103 0.481 790 449 0.568 174767 47281 0.271
13 97 105 207
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

air pollution | metals | health | statistics | epigenetics |

211 125 0.592 989 847 0.856 156832 66538 0.424
14 98 106 209
United States Harvard University Harvard University Medical and Health Sciences / Pediatric Hematology

210 105 0.500 575 389 0.677 138208 38179 0.276
2 9 121 241
Canada McGill University McGill University Medical and Health Sciences / Neurology

brain imaging | MRI | PET | connectivity | neuroinformatics |

206 118 0.573 693 514 0.742 178192 59241 0.332
4 10 87 246
Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / Pediatric Endocrinology and Metabolism

Clinical Medicine | Biology | Biochemistry |

205 92 0.449 1303 847 0.650 181700 50094 0.276
1 1 22 251
Singapore National University of Singapore National University of Singapore Medical and Health Sciences / Biochemistry

free radicals | antioxidants |

204 92 0.451 735 446 0.607 248209 52720 0.212
2 122 132 264
United States Boston University Boston University Medical and Health Sciences / Epidemiology and Public Health

Atrial fibrillation | Cardiovascular epidemiology | inflammation | vascular function |

203 142 0.700 720 653 0.907 328396 159858 0.487
2 2 94 265
Finland University of Helsinki University of Helsinki Medical and Health Sciences / Epidemiology and Public Health

203 152 0.749 1206 1079 0.895 257698 170942 0.663

 New. 2023 Country Top Lists: Top 10000, 5000, 3000, 2000, 1000. Only in AD Scientific Index

1 9 95 267
France Université D'Aix Marseille Université D'Aix Marseille Medical and Health Sciences / Microbiology

Rickettsia | Infectious Diseases | Viruses | Microbiota | Genomics |

203 120 0.591 2044 1431 0.700 209507 95251 0.455
2 24 97 276
United Kingdom University of Cambridge University of Cambridge Medical and Health Sciences / Epidemiology and Public Health

Genetic Epidemiology | Cancer Epidemiology | Statistical Genetics |

202 125 0.619 892 689 0.772 185092 68538 0.370
2 5 5 285
Australia Australian Catholic University Australian Catholic University Medical and Health Sciences / Epidemiology and Public Health

physical activity | exercise | built environment | physical education | walkability |

201 121 0.602 706 545 0.772 221427 81108 0.366
2 3 26 302
Singapore National University of Singapore National University of Singapore Medical and Health Sciences / Ophthalmology

Retinal disease | diabetes | hypertension | artificial intelligence |

200 142 0.710 1529 1351 0.884 194285 125343 0.645
4 27 114 312
United Kingdom University of Oxford University of Oxford Medical and Health Sciences / Medical Oncology

Breast cancer | angiogenesis | hypoxia | metabolism |

199 92 0.462 1082 621 0.574 169616 47384 0.279
1 21 120 325
Italy Università degli Studi di Milano Università degli Studi di Milano Medical and Health Sciences / Epidemiology and Public Health

medicina | epidemiologia |

197 117 0.594 1927 1119 0.581 195249 82269 0.421
1 145 160 330
United States University of Texas Southwestern University of Texas Southwestern Medical and Health Sciences / Internal Medicine

Molecular and cellular biology of cancer | lung cancer translational research |

197 89 0.452 871 516 0.592 147229 35841 0.243
1 147 162 333
United States University of Michigan University of Michigan Medical and Health Sciences / Epidemiology and Public Health

Biostatistics | Human Genetics | Statistical Computing | Genetics | Complex Traits |

196 148 0.755 471 440 0.934 295629 169353 0.573
6 149 164 342
United States Duke University Duke University Medical and Health Sciences / Neuroscience

personality psychology | developmental psychology | epidemiology | psychiatry | biomarkers |

196 130 0.663 461 406 0.881 176839 65608 0.371
2 150 165 343
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Cardiology

Cardiololgy | heart failure | quality of care and outcomes |

196 126 0.643 883 724 0.820 172146 81805 0.475
1 151 166 347
United States Albert Einstein College of Medicine Albert Einstein College of Medicine Medical and Health Sciences / Neurology

migraine headache | alzheimer's disease | neuro-epidemiology |

196 125 0.638 954 749 0.785 149925 62776 0.419
3 16 167 348
Canada McGill University McGill University Medical and Health Sciences / Biochemistry

mRNA Translation in cancer and mental diseases |

196 101 0.515 637 450 0.706 144109 41734 0.290
1 157 173 357
United States University of Southern California University of Southern California Medical and Health Sciences / Neurology

Brain Imaging | Neurology | Psychiatry | Neuroimaging | Genetics |

195 124 0.636 1405 1060 0.754 170416 79643 0.467
2 3 131 359
Denmark University of Copenhagen University of Copenhagen Medical and Health Sciences / Medical Physiology

diabetes |

195 108 0.554 1399 992 0.709 160685 57108 0.355
1 162 178 369
United States University of Houston University of Houston Medical and Health Sciences / Biochemistry

estrogen receptors | ER-beta | ER-beta agonist is being developed against prostate cancer |

194 79 0.407 1544 675 0.437 175788 34019 0.194

FAQ    Frequently Asked Questions and Answers

1 8 9 393
Australia University of Newcastle University of Newcastle Medical and Health Sciences / Gastroenterology

Gastroenterology | Hepatology |

192 97 0.505 955 615 0.644 131876 38101 0.289
3 18 189 394
Canada McMaster University McMaster University Medical and Health Sciences / Anesthesiology and Reanimation

Critical Care Medicine |

191 107 0.560 776 538 0.693 286816 147132 0.513
1 172 190 402
United States Emory University Emory University Medical and Health Sciences / Cardiology

cardiovascular disease | diabetes | lipids |

191 88 0.461 277 248 0.895 165282 43215 0.261
6 173 191 403
United States University of Wisconsin Madison University of Wisconsin Madison Medical and Health Sciences / Neuroscience

Affective Neuroscience |

191 110 0.576 593 471 0.794 153792 53440 0.347
2 33 152 404
United Kingdom Imperial College London Imperial College London Medical and Health Sciences / Endocrinology and Metabolism

191 71 0.372 904 343 0.379 148815 21605 0.145
1 10 153 405
Türkiye Bursa Uludağ University Bursa Uludağ University Medical and Health Sciences / Pediatric Allergy and Immunology

immunology | rheumatology |

191 127 0.665 1291 1002 0.776 147143 72056 0.490
6 34 154 407
United Kingdom University College London University College London Medical and Health Sciences / Neurology

Pathophysiology of Movement Disorders | non-invasive brain stimulation |

191 97 0.508 900 699 0.777 135193 47220 0.349
3 35 155 410
United Kingdom Imperial College London Imperial College London Medical and Health Sciences / Epidemiology and Public Health

epidemiology | genetics | cancer | public health |

190 119 0.626 1016 886 0.872 205023 103306 0.504
7 177 195 413
United States National Institutes of Health National Institutes of Health Medical and Health Sciences / Pathology

Pathology |

190 99 0.521 827 482 0.583 192924 61252 0.317
21 181 199 421
United States Harvard University Harvard University Medical and Health Sciences / Immunology

190 73 0.384 555 323 0.582 157425 20007 0.127
1 183 201 430
United States Stony Brook Medicine Stony Brook Medicine Medical and Health Sciences / Epidemiology and Public Health

Medicine | Epidemiology |

189 113 0.598 1245 961 0.772 168140 69101 0.411
1 7 167 433
Netherlands Wageningen University & Research Centre Wageningen University & Research Centre Medical and Health Sciences / Microbiology

Microbiology | Microbiome | Microbial Ecology | Bacterial Genetics |

189 129 0.683 814 611 0.751 160648 82587 0.514
22 185 203 436
United States Harvard University Harvard University Medical and Health Sciences / Neurology

189 117 0.619 771 666 0.864 137641 59680 0.434
1 3 170 438
Finland University of Eastern Finland University of Eastern Finland Medical and Health Sciences / Internal Medicine

Diabetes | Cardiovascular disease | Genetics | Metabolism |

188 114 0.606 860 556 0.647 248166 112866 0.455
5 188 206 445
United States Massachusetts Institute of Technology Massachusetts Institute of Technology Medical and Health Sciences / Epidemiology and Public Health

188 88 0.468 702 408 0.581 173431 49941 0.288
23 189 207 446
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

social epidemiology |

188 110 0.585 981 860 0.877 171263 69556 0.406
2 39 175 448
United Kingdom University of Leeds University of Leeds Medical and Health Sciences / Rheumatology

rheumatology | medicine |

188 108 0.574 1019 675 0.662 167237 64089 0.383
6 191 209 450
United States University of California San Diego University of California San Diego Medical and Health Sciences / Gastroenterology

Inflammatory bowel disease | Crohn's disease | ulcerative colitis |

188 130 0.691 982 736 0.749 158247 73932 0.467
1 4 176 451
Sweden Karolinska Institute Karolinska Institute Medical and Health Sciences / Neuroscience

Neuroscience |

188 47 0.250 1140 346 0.304 137845 13242 0.096
1 192 210 452
United States Baylor University Baylor University Medical and Health Sciences / Neurology

188 100 0.532 978 674 0.689 135210 52158 0.386
3 197 215 465
United States University of Massachusetts Amherst University of Massachusetts Amherst Medical and Health Sciences / Microbiology

electromicrobiology | 'green' electronics | corrosion | bioenergy | biogeochemistry |

187 107 0.572 498 421 0.845 123388 42039 0.341
2 203 221 477
United States University of Texas Southwestern University of Texas Southwestern Medical and Health Sciences / Pathology

Pathology | Molecular biology | lung cancer |

186 83 0.446 753 407 0.541 149650 32738 0.219
1 205 223 482
United States University of North Carolina Chapel Hill University of North Carolina Chapel Hill Medical and Health Sciences / Nutrition and Dietetics

nutrition transition: trends | environmental determinants | consequences | large scale solutions |

185 115 0.622 610 474 0.777 201289 93408 0.464
5 206 224 492
United States Yale University Yale University Medical and Health Sciences / Endocrinology and Metabolism

mitochondrial metabolism | type 2 diabetes | insulin resistance | gluconeogenesis | glycogen metabolism |

185 116 0.627 530 452 0.853 145258 52274 0.360
2 208 226 495
United States University of California Irvine University of California Irvine Medical and Health Sciences / Neuroscience

Neuroscience |

185 74 0.400 745 311 0.417 136559 23980 0.176
2 209 227 496
United States Columbia University New York Columbia University New York Medical and Health Sciences / Psychiatry

Psychiatry | Neuroscience | Psychopharmacology |

185 88 0.476 731 464 0.635 134216 41262 0.307
3 210 228 497
United States Boyce Thompson Institute for Plant Research Boyce Thompson Institute for Plant Research Medical and Health Sciences / Neurology

mitochondria | oxidative damage |

185 82 0.443 583 371 0.636 123400 28199 0.229
24 212 230 499
United States Harvard University Harvard University Medical and Health Sciences / Cardiology

Cardiology |

184 140 0.761 1200 990 0.825 249713 143174 0.573
1 213 231 500
United States University of Pittsburgh University of Pittsburgh Medical and Health Sciences / Epidemiology and Public Health

osteoporosis | aging | fracture | hormones | breast cancer |

184 106 0.576 871 712 0.817 213622 89619 0.420
2 9 207 512
Netherlands VU University of Amsterdam VU University of Amsterdam Medical and Health Sciences / Epidemiology and Public Health

Methodology | Research Integrity | Open Science | Epidemiology | Clinimetrics |

184 99 0.538 569 398 0.699 145367 51880 0.357
1 1 210 517
Poland Medical University of Wroclaw Medical University of Wroclaw Medical and Health Sciences / Cardiology

cardiology |

183 155 0.847 783 695 0.888 319534 190211 0.595
4 218 236 518
United States Boston University Boston University Medical and Health Sciences / Biostatistics

183 104 0.568 670 526 0.785 207433 98300 0.474
1 220 239 523
United States Wayne State University Wayne State University Medical and Health Sciences / Perinatology

183 107 0.585 1281 949 0.741 153989 61782 0.401
2 20 240 524
Canada University of Toronto University of Toronto Medical and Health Sciences / Neuroscience

Neuroscience |

183 103 0.563 891 613 0.688 145591 70808 0.486
25 221 241 525
United States Harvard University Harvard University Medical and Health Sciences / Medical Oncology

immunology | costimulation |

183 122 0.667 496 404 0.815 141121 70382 0.499

Institutional Subscription (Discount and Free Institutional Academic Performance Report)

3 6 214 529
Sweden Lund University Lund University Medical and Health Sciences / Endocrinology and Metabolism

182 116 0.637 771 561 0.728 232957 111968 0.481
7 226 246 536
United States Johns Hopkins University Johns Hopkins University Medical and Health Sciences / Epidemiology and Public Health

Child nutrition and infectious diseases |

182 107 0.588 778 541 0.695 156394 69524 0.445
1 231 252 553
United States University of California San Francisco University of California San Francisco Medical and Health Sciences / Anatomy

breast cancer | mammary development | matrix metalloproteinases | stem cells | single cell analysis |

181 87 0.481 449 298 0.664 162457 49907 0.307
3 238 259 566
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Neurology

Neurology | Neurodevelopmental Disorders | Psychiatric Genetics | Systems Biology | Precision Medicine |

181 130 0.718 512 446 0.871 128148 71546 0.558
7 242 263 571
United States University of California San Diego University of California San Diego Medical and Health Sciences / Pathology

Tumor biology | angiogenesis | age-related macular degeneration |

180 96 0.533 443 285 0.643 192238 40029 0.208
4 43 233 575
United Kingdom Imperial College London Imperial College London Medical and Health Sciences / Endocrinology and Metabolism

Diabetes | Obesity | Genetics | Genomics | Precision Medicine |

180 112 0.622 648 474 0.731 150729 54849 0.364
3 244 265 577
United States University of Southern California University of Southern California Medical and Health Sciences / Neuroscience

neuroscience | neuroimaging | informatics |

180 112 0.622 933 681 0.730 139482 57950 0.415
2 245 266 580
United States Rockefeller University Rockefeller University Medical and Health Sciences / Biochemistry

transcriptional regulatory mechanisms |

180 71 0.394 547 291 0.532 116019 19466 0.168
3 246 267 581
United States Rockefeller University Rockefeller University Medical and Health Sciences / Immunology

Immunology |

180 120 0.667 422 373 0.884 115908 53232 0.459
2 9 11 582
Australia University of Melbourne University of Melbourne Medical and Health Sciences / Epidemiology and Public Health

Epidemiology | burden of disease | causes of death |

179 137 0.765 442 346 0.783 314873 184008 0.584