University, Subject, Country, Region, World

Harvard University Scientist Rankings 2023

AD Scientific Index analyzes academic studies from 1 countries, 1 universities/institutions, and 7.844 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
3 5 5 7
United States Harvard University Harvard University Natural Sciences / Mathematics

Biology | Genomics | Genetics | Bioinformatics | Mathematics |

301 210 0.698 640 493 0.770 595836 244949 0.411
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
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
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
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
8 62 68 113
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Genetics |

225 164 0.729 622 531 0.854 373824 177580 0.475
9 78 85 156
United States Harvard University Harvard University Natural Sciences / Physics

218 152 0.697 1220 833 0.683 247186 115464 0.467
10 86 93 171
United States Harvard University Harvard University Natural Sciences / Physics

Experimental Particle Physics |

215 158 0.735 1402 970 0.692 253848 126505 0.498
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
12 93 101 199
United States Harvard University Harvard University Natural Sciences / Biological Science

Biotechnology | imaging | drugs |

212 124 0.585 962 725 0.754 180367 65987 0.366
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
15 102 110 216
United States Harvard University Harvard University Natural Sciences / Biological Science

209 133 0.636 532 423 0.795 194963 70808 0.363
16 127 137 271
United States Harvard University Harvard University Massachusetts General Hospital, Harvard Medical School

203 120 0.591 728 568 0.780 178830 78147 0.437
17 140 155 315
United States Harvard University Harvard University Economics & Econometrics / Economics

198 120 0.606 953 502 0.527 332644 105977 0.319
18 146 161 331
United States Harvard University Harvard University Natural Sciences / Physics

197 131 0.665 814 699 0.859 142284 69305 0.487
19 166 182 377
United States Harvard University Harvard University Natural Sciences / Chemical Sciences

Chemistry |

193 133 0.689 611 538 0.881 153419 72572 0.473
20 175 193 409
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Cell Biology | Molecular Metabolism | Mitochondrial Biology | Biochemistry | Metabolism |

190 120 0.632 357 295 0.826 210321 67533 0.321
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
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
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
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
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
26 222 242 527
United States Harvard University Harvard University Business & Management / Business Administration

Competitive Strategy | Digital Transformation | Economic Development | Health Care | U.S. Political System |

182 117 0.643 922 488 0.529 487876 159856 0.328
27 228 249 540
United States Harvard University Harvard University Engineering & Technology / Bioengineering

bioengineering & cell biology |

182 107 0.588 461 379 0.822 133425 46822 0.351
28 251 273 592
United States Harvard University Harvard University Natural Sciences / Biological Science

systems biology | developmental biology | cell biology | evolution |

179 85 0.475 385 272 0.706 141728 28854 0.204
29 254 276 600
United States Harvard University Harvard University Medical and Health Sciences / Cardiology

Cardiology |

178 112 0.629 817 522 0.639 170200 64993 0.382
30 259 281 610
United States Harvard University Harvard University

memory | imagination | future thinking | creativity |

178 100 0.562 539 407 0.755 136925 43165 0.315
31 269 291 629
United States Harvard University Harvard University Brigham Women's

Resolution of Inflammation | Chemical Mediators | Leukocytes |

177 114 0.644 592 436 0.736 112775 46804 0.415
32 277 299 650
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

Clinilacal and epidemiologic research |

175 93 0.531 813 513 0.631 157708 58186 0.369
33 279 301 655
United States Harvard University Harvard University Medical and Health Sciences / Immunology

immunology |

175 58 0.331 847 240 0.283 129013 14916 0.116
34 285 308 671
United States Harvard University Harvard University

Administrative law | behavioral economics |

173 106 0.613 706 487 0.690 175406 74552 0.425
35 289 312 679
United States Harvard University Harvard University Engineering & Technology / Meteorology & Atmospheric Sciences

Atmospheric Chemistry |

173 97 0.561 505 407 0.806 90917 35650 0.392
36 302 328 715
United States Harvard University Harvard University

asthma | genetics | genomics |

171 80 0.468 812 560 0.690 104794 30805 0.294
37 305 331 722
United States Harvard University Harvard University Professor of Medicine, Harvard Medical School

Patient safety | medication safety | medical informatics | quality | clinical decision support |

170 104 0.612 890 702 0.789 146132 48791 0.334
38 336 364 785
United States Harvard University Harvard University Medical …

167 100 0.599 487 393 0.807 117807 42876 0.364
39 339 367 790
United States Harvard University Harvard University Medical and Health Sciences / Immunology

immunology | T cells | HIV | vaccines |

167 85 0.509 613 416 0.679 104449 30608 0.293
40 342 370 794
United States Harvard University Harvard University Medical and Health Sciences / Neurology

Neurology | Radiology |

167 132 0.790 896 753 0.840 97672 65178 0.667

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

41 345 373 799
United States Harvard University Harvard University MGH/HSTAthinoulaA.MartinosBiomedicalImaging

166 85 0.512 502 353 0.703 123061 33648 0.273
42 350 378 810
United States Harvard University Harvard University

First interest Neuroscience | Second interest Magnetic resonance imaging | Third Interest Image-guided therapy. |

166 69 0.416 519 279 0.538 87183 18560 0.213
43 355 383 816
United States Harvard University Harvard University Natural Sciences / Mathematics

Mathematical Biology | Evolution | Evolutionary Dynamics | Cooperation | Viral dynamics |

165 103 0.624 493 403 0.817 138279 50456 0.365
44 375 403 851
United States Harvard University Harvard University Economics & Econometrics / Economics

163 122 0.748 440 261 0.593 386118 118442 0.307
45 381 409 860
United States Harvard University Harvard University

163 116 0.712 444 383 0.863 123354 60713 0.492
46 392 421 875
United States Harvard University Harvard University Professor of Sleep Medicine, Harvard Medical School

sleep medicine | epidemiology |

162 113 0.698 667 596 0.894 181825 95777 0.527
47 402 433 894
United States Harvard University Harvard University Professor of Medicine, Harvard Medical School

Vascular Biology | Nitric Oxide | Redox Biology | Systems Biology | Network Science |

161 90 0.559 658 419 0.637 125721 36817 0.293
48 410 443 927
United States Harvard University Harvard University Medical and Health Sciences / Neuroscience

neuroscience |

160 93 0.581 417 296 0.710 115658 37002 0.320
49 418 451 941
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

Epidemiology | medicine |

159 94 0.591 381 341 0.895 167956 69887 0.416
50 430 464 958
United States Harvard University Harvard University Medical and Health Sciences / Neuroscience

Neuroscience |

159 66 0.415 430 243 0.565 92233 19615 0.213
51 438 472 974
United States Harvard University Harvard University Natural Sciences / Physics

particle physics | women in physics |

158 122 0.772 966 656 0.679 128973 68897 0.534
52 446 480 1000
United States Harvard University Harvard University vkuchrooevergrande.hms..edu

Autoimmunity | T cells differentiation | Genomics/Transcription | Cancer Immunology |

157 108 0.688 401 313 0.781 115753 47970 0.414
53 448 482 1005
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

biochemistry and immunology |

157 80 0.510 580 395 0.681 102138 30108 0.295
54 450 484 1011
United States Harvard University Harvard University

157 96 0.611 580 443 0.764 94959 44252 0.466
55 458 492 1022
United States Harvard University Harvard University Medical and Health Sciences / Neuroscience

neuroscience | cognitive neuroscience | alzheimer disease | psychiatry | memory |

156 110 0.705 274 242 0.883 140950 68939 0.489

FAQ    Frequently Asked Questions and Answers

56 460 494 1026
United States Harvard University Harvard University

Alzheimer's Genetics APP CD33 |

156 89 0.571 477 314 0.658 123756 36294 0.293
57 472 506 1050
United States Harvard University Harvard University Natural Sciences / Physics

physics | optics and photonics | nanotechnology | QED |

155 93 0.600 709 408 0.575 106179 49398 0.465
58 474 508 1052
United States Harvard University Harvard University Engineering and Sciences

solid mechanics |

155 74 0.477 387 290 0.749 99645 26504 0.266
59 480 515 1065
United States Harvard University Harvard University

154 94 0.610 259 208 0.803 139500 30052 0.215
60 485 521 1074
United States Harvard University Harvard University Massachusetts General Hospital and Harvard Medical School

Depression | Psychopharmacology | CNS Clinical Trials |

154 88 0.571 827 632 0.764 100835 38917 0.386
61 497 533 1090
United States Harvard University Harvard University Hobbs Cognition and Education

intelligence | creativity | education | arts | ethics |

153 76 0.497 750 347 0.463 211866 54558 0.258
62 505 542 1108
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Genetic epidemiology | cancer | statistics | biostatistcs |

153 113 0.739 684 605 0.885 98524 55138 0.560
63 520 559 1139
United States Harvard University Harvard University Medical and Health Sciences / Psychiatry

psychiatry | brain imaging | neuroscience | PTSD | OCD |

152 79 0.520 369 290 0.786 90572 25654 0.283
64 531 571 1159
United States Harvard University Harvard University Massachusetts General Hospital

respiratory/allergy disorders | emergency care | health services research | nutrition |

151 93 0.616 906 771 0.851 96958 44276 0.457
65 538 578 1173
United States Harvard University Harvard University

Obesity | diabetes |

150 72 0.480 297 190 0.640 109885 22429 0.204
66 544 584 1181
United States Harvard University Harvard University Medical and Health Sciences / Neurology

neuroscience |

150 81 0.540 327 246 0.752 91621 22406 0.245
67 570 612 1227
United States Harvard University Harvard University

148 87 0.588 576 491 0.852 147382 71837 0.487
68 585 629 1258
United States Harvard University Harvard University Medical and Health Sciences / Biostatistics

Biostatistics |

147 78 0.531 463 278 0.600 109221 35425 0.324
69 613 660 1312
United States Harvard University Harvard University Social Sciences / Psychology

Schizophrenia | ADHD | Neuropsychology |

146 83 0.568 522 437 0.837 88241 40875 0.463
70 639 686 1357
United States Harvard University Harvard University

medicine |

145 84 0.579 483 317 0.656 83849 30109 0.359
71 641 688 1359
United States Harvard University Harvard University B. Leonard Holman Radiology

Medical Image Computing | Image Guided Therapy |

145 68 0.469 522 294 0.563 82529 23205 0.281
72 671 718 1413
United States Harvard University Harvard University Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

pharmacoepidemiology | side effects | drug policy | academic detailing | prescription drugs |

143 80 0.559 520 332 0.638 112904 33239 0.294
73 678 725 1436
United States Harvard University Harvard University PrincetonSB

solid mechanics | soft materials | adhesion | fatigue | fracture |

143 100 0.699 430 339 0.788 76318 38463 0.504
74 689 739 1461
United States Harvard University Harvard University Natural Sciences / Biological Science

chemistry | organic chemistry | natural products | biochemistry | chemical biology |

142 76 0.535 813 415 0.510 85723 26401 0.308
75 694 745 1469
United States Harvard University Harvard University Engineering & Technology / Meteorology & Atmospheric Sciences

Atmospheric chemistry | atmosphere-biosphere exchange | climate change |

142 81 0.570 416 296 0.712 78459 24588 0.313
76 716 767 1517
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Genetics | Oncology |

141 81 0.574 401 300 0.748 80937 35710 0.441
77 722 774 1529
United States Harvard University Harvard University Massachusetts General Hospital

Imaging | Pathology | Biomedical Optics |

141 85 0.603 429 358 0.834 72260 25759 0.356
78 729 782 1540
United States Harvard University Harvard University Economics & Econometrics / Economics

Economics | social science |

140 85 0.607 462 286 0.619 148397 48554 0.327
79 778 833 1637
United States Harvard University Harvard University Medical and Health Sciences / Cardiology

Cardiology |

138 101 0.732 397 336 0.846 146409 97395 0.665
80 782 837 1642
United States Harvard University Harvard University Pennsylvania

138 110 0.797 475 384 0.808 106989 63190 0.591
81 801 856 1676
United States Harvard University Harvard University ; Medical Engineering and Science, ; Wellman …

medical imaging | laser and optical engineering | optical physics |

138 78 0.565 383 315 0.822 68996 22287 0.323
82 809 864 1686
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Gene expression | transcription | cancer | chromatin | biological specificity |

137 61 0.445 273 169 0.619 125167 25211 0.201
83 810 865 1688
United States Harvard University Harvard University

137 88 0.642 304 234 0.770 116158 42854 0.369
84 833 888 1722
United States Harvard University Harvard University Medical and Health Sciences / Pediatrics and Child Health

insulin action | insulin | diabetes |

137 57 0.416 330 187 0.567 74855 12560 0.168
85 841 897 1736
United States Harvard University Harvard University

medicine | leukemia |

137 49 0.358 422 208 0.493 69710 11406 0.164
86 842 898 1737
United States Harvard University Harvard University Social Sciences / Social Sciences

Cohort studies | Neurodevelopment | Sleep | Child Development |

137 104 0.759 714 670 0.938 68827 49353 0.717
87 844 900 1741
United States Harvard University Harvard University

NMR spectroscopy | translation initiation | T-cell biology | membrane proteins | structural biology |

137 59 0.431 498 292 0.586 65246 15658 0.240
88 856 913 1759
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Cell biology | Ubiquitin | Proteomics |

136 96 0.706 309 251 0.812 103890 38069 0.366
89 900 960 1846
United States Harvard University Harvard University Medical and Health Sciences / Pediatrics and Child Health

Cancer research |

135 69 0.511 408 263 0.645 70513 19097 0.271
90 901 961 1848
United States Harvard University Harvard University

135 63 0.467 363 224 0.617 69663 17323 0.249

Institutional Subscription (Discount and Free Institutional Academic Performance Report)

91 907 967 1858
United States Harvard University Harvard University Medical and Health Sciences / Immunology

Cancer Immunology |

135 68 0.504 462 262 0.567 62623 20028 0.320
92 911 972 1867
United States Harvard University Harvard University Medical and Health Sciences / Cardiology

Cardiology |

134 85 0.634 548 382 0.697 148407 67686 0.456
93 922 984 1882
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

cell biology | stem cell biology | cancer | hematology |

134 92 0.687 365 265 0.726 87845 31113 0.354
94 924 986 1885
United States Harvard University Harvard University Medical and Health Sciences / Pathology

Vascular Biology | Endothelium |

134 48 0.358 267 123 0.461 83921 10396 0.124
95 925 987 1887
United States Harvard University Harvard University Medical and Health Sciences / Psychiatry

sleep research | schizophrenia | neurophysiology | neuroimaging |

134 63 0.470 494 336 0.680 79511 25072 0.315
96 935 998 1913
United States Harvard University Harvard University Natural Sciences / Biological Science

Paleontology | paleobiology | evolutionary biology | geology | geobiology |

134 81 0.604 349 282 0.808 62194 22490 0.362
97 938 1002 1919
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Cancer | genomics |

133 114 0.857 251 239 0.952 120733 77772 0.644
98 943 1007 1936
United States Harvard University Harvard University Medical and Health Sciences / Psychiatry

psychiatry |

133 52 0.391 530 187 0.353 83513 12444 0.149
99 946 1010 1942
United States Harvard University Harvard University Brigham and Women's Hosp, Harvard Medical School

osteoarthritis | total joint replacement | meniscal tear |

133 79 0.594 559 437 0.782 77750 32060 0.412
100 950 1014 1950
United States Harvard University Harvard University Frank Baldino Sleep Medicine, , Brigham Women's …

Sleep | Circadian Rhythms | Light | Melatonin | Work Hours and Safety |

133 90 0.677 347 292 0.841 75587 30327 0.401