University, Subject, Country, Region, World

Harvard University Scientist Rankings 2023

AD Scientific Index analyzes academic studies from 1 countries, 1 universities/institutions, and 7.741 scientists by using H index, i10 index and citation count criteria to present results to be used for the evaluation of productivity and efficiency by individuals and institutions. In addition to the ranking by "total H-index", you can also see the ranking and analysis by "last 6 years H-index", "total i10 index", "last 6 years i10 index", "total citations", and “last 6 years citations”. Please see the methodology for "Limitations and Possible Reasons for Not Including a Scientist in this List". Click for individual or institutional 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 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
401 5881 6403 12534
United States Harvard University Harvard University AJ Meyer Energy and Economic DevelopmentJohn F. Kennedy …

Environmental Economics and Policy | Climate Change Policy | Energy Policy |

85 53 0.624 195 111 0.569 48436 17039 0.352
402 5933 6462 12661
United States Harvard University Harvard University Fellow (retiredEngineering and Science

Atmospheric chemistry | composition | ozone trends |

85 40 0.471 140 92 0.657 33594 6065 0.181
403 5943 6474 12678
United States Harvard University Harvard University Engineering & Technology / Biomedical Engineering

Biomedical Engineering | Surgery |

85 47 0.553 279 144 0.516 32670 11358 0.348
404 5944 6475 12680
United States Harvard University Harvard University Medical and Health Sciences / Ophthalmology

AMD | retinal degenerations | neuroprotection | macular degeneration | diabetic retinopathy |

85 47 0.553 239 161 0.674 32645 7808 0.239
405 5957 6488 12710
United States Harvard University Harvard University MEdical

85 65 0.765 249 218 0.876 31786 17201 0.541
406 5967 6499 12724
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Cell Cycle | Merkel cell carcinoma | Polyomaviruses | Molecular Biology | Cancer |

85 45 0.529 164 124 0.756 31249 6707 0.215
407 5972 6504 12733
United States Harvard University Harvard University IQSS,

data science | computational reproducibility | data integration | provenance | open science |

85 73 0.859 244 237 0.971 30713 23619 0.769
408 5980 6512 12751
United States Harvard University Harvard University

innate immunity | oxidative stress | tissue trauma and damage response |

85 49 0.576 178 148 0.831 30226 8677 0.287
409 5987 6521 12770
United States Harvard University Harvard University

lower extremity biomechanics | gait and injury |

85 63 0.741 147 135 0.918 29619 13621 0.460
410 5988 6522 12771
United States Harvard University Harvard University Medical and Health Sciences / Immunology

Immunology | Immunodeficiency | Pediatrics | Immune Regulation | Regulatory T Cells |

85 57 0.671 209 141 0.675 29569 13467 0.455

The most comprehensive analysis and comparisons about your institution

411 6006 6543 12824
United States Harvard University Harvard University Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Pharmaceutical policy | health systems research | quality improvement |

85 48 0.565 264 189 0.716 28079 9895 0.352
412 6034 6576 12891
United States Harvard University Harvard University Harvard Medical School, Massachusetts General Hospital, Belle Collaboration, Super …

85 47 0.553 230 135 0.587 26534 8259 0.311
413 6073 6621 12992
United States Harvard University Harvard University Medical and Health Sciences / Health Sciences

Health Care Policy |

85 54 0.635 263 193 0.734 23665 10843 0.458
414 6125 6679 13095
United States Harvard University Harvard University Gerald E. McGinnis Sleep Medicine

Sleep |

84 53 0.631 263 172 0.654 50759 23396 0.461
415 6135 6692 13113
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

cancer biology | network biology | systems biology | genetics |

84 52 0.619 151 118 0.781 45475 13478 0.296
416 6171 6732 13182
United States Harvard University Harvard University Professor of Medicine, Harvard Medical School

Vascular biology | calcific aortic valve disease | atherosclerosis | tissue engineering |

84 63 0.750 168 157 0.935 36198 21286 0.588
417 6197 6758 13238
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

84 48 0.571 272 162 0.596 32714 10685 0.327
418 6216 6781 13280
United States Harvard University Harvard University

Pin1-catalyzed conformational regulation in signal transduction and drug discovery in cancer and Alzheimer's disease |

84 51 0.607 189 138 0.730 30891 8334 0.270
419 6224 6789 13292
United States Harvard University Harvard University Medical and Health Sciences / Radiation Oncology

Radiation Oncology |

84 48 0.571 259 142 0.548 30446 9787 0.321
420 6236 6803 13323
United States Harvard University Harvard University

Diffusion MRI | Medical Image Computing | Biomedical Image Analysis |

84 51 0.607 282 171 0.606 29168 10175 0.349
421 6242 6810 13334
United States Harvard University Harvard University Engineering & Technology / Earth Sciences

Earth science | geophysics | climate change | Earth history | sea level |

84 55 0.655 217 155 0.714 28895 10918 0.378
422 6260 6828 13371
United States Harvard University Harvard University

3D Bioprinting | Biomaterials | Regenerative Engineering | Organ-on-a-Chip | Bioanalysis |

84 77 0.917 249 245 0.984 27805 24276 0.873
423 6266 6834 13380
United States Harvard University Harvard University Medical and Health Sciences / Radiology

Cardiovascular Imaging | Preventive Cardiology |

84 72 0.857 319 276 0.865 27611 19355 0.701
424 6281 6849 13415
United States Harvard University Harvard University Natural Sciences / Biological Science

ecology | conservation | history |

84 38 0.452 176 129 0.733 26878 6997 0.260
425 6283 6852 13418
United States Harvard University Harvard University dana-farber cancer institute

84 59 0.702 225 157 0.698 26847 13551 0.505
426 6356 6931 13588
United States Harvard University Harvard University Medical and Health Sciences / Obstetrics and Gynecology

Gynecologic Oncology | Glycosylation | Drug Development |

84 32 0.381 221 101 0.457 22778 4449 0.195
427 6370 6947 13618
United States Harvard University Harvard University

84 46 0.548 202 176 0.871 20237 7239 0.358
428 6390 6968 13665
United States Harvard University Harvard University Economics & Econometrics / Economics

Economics |

83 54 0.651 126 100 0.794 50914 18263 0.359
429 6394 6972 13672
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

statistics | statistical computing | genetics | epigenetics | metabolomics |

83 70 0.843 211 198 0.938 49578 25041 0.505
430 6490 7077 13886
United States Harvard University Harvard University ETH Zurich

computational science and engineering | AI for science | uncertainty quantification | supercomputing | fluid mechanics |

83 53 0.639 228 169 0.741 29962 13423 0.448
431 6492 7079 13889
United States Harvard University Harvard University Medical and Health Sciences / General Surgery

Wound Healing | tissue engineering | plastic surgery |

83 55 0.663 280 219 0.782 29885 15831 0.530
432 6553 7149 14051
United States Harvard University Harvard University Medical and Health Sciences / Infectious Diseases

Infectious disease | tuberculosis | transmission dynamics | diagnostics |

83 53 0.639 209 182 0.871 25873 11759 0.454
433 6559 7155 14058
United States Harvard University Harvard University Massachusetts general hospital

83 48 0.578 157 125 0.796 25762 8456 0.328
434 6576 7173 14100
United States Harvard University Harvard University Medical and Health Sciences / Pediatrics and Child Health

emergency medicine | firearm violence |

83 49 0.590 216 185 0.856 24964 8937 0.358
435 6578 7175 14108
United States Harvard University Harvard University Medical and Health Sciences / Radiology

ED & Neuro Imaging |

83 52 0.627 229 176 0.769 24741 9362 0.378
436 6602 7202 14174
United States Harvard University Harvard University Social Sciences / Psychology

Clinical Psychology |

83 52 0.627 218 191 0.876 23021 9271 0.403
437 6637 7238 14256
United States Harvard University Harvard University Economics & Econometrics / Accounting & Finance

Financial Economics |

82 67 0.817 104 95 0.913 92278 28283 0.306
438 6667 7268 14299
United States Harvard University Harvard University Economics & Econometrics / Economics

Economics |

82 50 0.610 201 126 0.627 49162 13339 0.271
439 6744 7351 14473
United States Harvard University Harvard University

82 45 0.549 125 97 0.776 30077 8772 0.292
440 6763 7370 14505
United States Harvard University Harvard University Medical and Health Sciences / Neurosurgery

Neurosurgery | Cerebrovacular surgery | Endovascular |

82 42 0.512 339 217 0.640 29134 10505 0.361

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

441 6824 7438 14649
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

82 59 0.720 358 284 0.793 25524 12083 0.473
442 6826 7440 14653
United States Harvard University Harvard University

82 56 0.683 207 130 0.628 25443 10505 0.413
443 6875 7497 14796
United States Harvard University Harvard University Professor of Surgery, Harvard Medical School, Massachusetts General Hospital

82 46 0.561 213 146 0.685 22449 7940 0.354
444 6876 7498 14799
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

Health equity | transgender public health | research methods | social and psychiatric epidemiology | HIV preventi |

82 72 0.878 249 240 0.964 22383 17981 0.803
445 6883 7505 14814
United States Harvard University Harvard University

ultrasound |

82 30 0.366 265 95 0.358 21976 4668 0.212
446 6925 7553 14899
United States Harvard University Harvard University

81 53 0.654 124 109 0.879 54655 16459 0.301
447 6954 7583 14944
United States Harvard University Harvard University

Cancer | mitochondria | apoptosis |

81 65 0.802 187 174 0.930 38478 20864 0.542
448 6985 7615 15004
United States Harvard University Harvard University Natural Sciences / Biological Science

phylogenetics | population genetics | ornithology | zoology | evolutionary biology |

81 52 0.642 205 147 0.717 33176 12195 0.368
449 6996 7627 15031
United States Harvard University Harvard University

81 41 0.506 346 179 0.517 31802 7437 0.234
450 7026 7659 15086
United States Harvard University Harvard University Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

disease surveillance | infectious disease outbreaks | scan statistics | pharmacoepidemiology | vaccine safety |

81 44 0.543 194 140 0.722 29372 9039 0.308
451 7027 7660 15087
United States Harvard University Harvard University Dana-Farber Cancer Institute

breast cancer |

81 66 0.815 233 191 0.820 29314 20442 0.697
452 7054 7688 15138
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Regulation of gene expression |

81 36 0.444 134 88 0.657 28126 4263 0.152
453 7071 7709 15191
United States Harvard University Harvard University beth israel deaconess medical center,

81 47 0.580 191 130 0.681 26851 7829 0.292
454 7093 7731 15231
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Genetics |

81 44 0.543 159 122 0.767 26040 5817 0.223
455 7094 7732 15232
United States Harvard University Harvard University Human Evolutionary Biology

human evolution | paleoanthropology | evolutionary medicine | walking | running |

81 55 0.679 166 138 0.831 26016 10564 0.406

January 1, 2022 Total 716.979 scientist, 212 country, 14.130 university... January 6, 2023 Total 1.264.669 scientist, 216 country, 19.528 university

456 7118 7759 15289
United States Harvard University Harvard University Medical and Health Sciences / Gastroenterology

Medicine | gastroenterology |

81 31 0.383 181 73 0.403 24961 4899 0.196
457 7140 7783 15352
United States Harvard University Harvard University Medical and Health Sciences / Pediatrics and Child Health

gene regulation | epigenetics | heart development | pediatric cardiology | vascular development |

81 61 0.753 161 148 0.919 24096 12152 0.504
458 7164 7808 15394
United States Harvard University Harvard University

Migraine |

81 55 0.679 150 126 0.840 23465 10034 0.428
459 7181 7827 15428
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Omega-3 | Lipid Metabolism | Nutrigenomics | Nutri-biotechnology | Nutritional Intervention |

81 44 0.543 200 144 0.720 22986 7175 0.312
460 7185 7831 15437
United States Harvard University Harvard University Medical and Health Sciences / Biostatistics

81 38 0.469 252 134 0.532 22798 5794 0.254
461 7186 7832 15438
United States Harvard University Harvard University Medical and Health Sciences / Radiation Oncology

Medical Physics | Operations Research |

81 45 0.556 194 128 0.660 22746 7557 0.332
462 7192 7839 15446
United States Harvard University Harvard University Medical and Health Sciences / Radiation Oncology

Medical Physics in Radiation Therapy |

81 60 0.741 237 210 0.886 22497 12895 0.573
463 7194 7841 15454
United States Harvard University Harvard University

Genetics | Cancer | Statistics | Molecular Epidemiology |

81 51 0.630 241 177 0.734 22291 10134 0.455
464 7223 7875 15542
United States Harvard University Harvard University Natural Sciences / Physics

Energy | climate change | environment | public policy | solar geoengineering |

81 51 0.630 180 129 0.717 19567 7777 0.397
465 7236 7889 15567
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

metabolism | cell biology | biochemistry | mitochondria |

80 60 0.750 121 101 0.835 75011 24979 0.333
466 7263 7919 15633
United States Harvard University Harvard University Engineering & Technology / Computer Science

Deep Learning | Artificial Intelligence | Bioinformatics | Radiomics | Radiogenomics |

80 72 0.900 171 157 0.918 42342 36947 0.873
467 7284 7941 15668
United States Harvard University Harvard University Medical and Health Sciences / Neurology

80 56 0.700 201 141 0.701 37091 17353 0.468
468 7308 7969 15715
United States Harvard University Harvard University

80 55 0.688 222 182 0.820 32490 21642 0.666
469 7342 8006 15796
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

neurobiology | oncology |

80 42 0.525 166 112 0.675 28690 7873 0.274
470 7370 8035 15871
United States Harvard University Harvard University HealthCarePolicy

medicine |

80 56 0.700 254 205 0.807 26597 13405 0.504
471 7430 8099 16017
United States Harvard University Harvard University

Clinical economics | HIV disease | cost-effectiveness | implementation science |

80 43 0.538 271 159 0.587 23993 6777 0.282
472 7454 8126 16091
United States Harvard University Harvard University Medical and Health Sciences / Orthopedics and Traumatology

Orthopaedic Surgery | Sports Medicine | Pediatric Orthopedics | Health Services Research | Epidemiology |

80 48 0.600 213 177 0.831 22579 9712 0.430
473 7482 8155 16165
United States Harvard University Harvard University

Cardiac imaging physics | coronary physiology | tracer kinetic modeling | magnetic resonance imaging | signal processing |

80 50 0.625 225 156 0.693 21302 8664 0.407
474 7505 8179 16226
United States Harvard University Harvard University Medical and Health Sciences / Orthopedics and Traumatology

Orthopaedics Biomechanics |

80 40 0.500 241 197 0.817 19618 6530 0.333
475 7527 8202 16266
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

clinical genomics |

79 66 0.835 220 196 0.891 90689 56301 0.621
476 7532 8207 16271
United States Harvard University Harvard University Medical and Health Sciences / Neuroscience

Neuroscience and Cancer Biology |

79 50 0.633 146 112 0.767 72885 38942 0.534
477 7553 8229 16317
United States Harvard University Harvard University Engineering & Technology / Computer Science

Machine learning accelerators | high-performance computing | computer & wireless networks | complexity | database systems |

79 35 0.443 252 87 0.345 44759 7499 0.168
478 7561 8237 16336
United States Harvard University Harvard University Natural Sciences / Molecular Biology & Genetics

Precision Medicine | proteomics | genomics | systems biology | biomarkers |

79 40 0.506 214 139 0.650 40640 8730 0.215
479 7577 8254 16363
United States Harvard University Harvard University

Cancer |

79 53 0.671 124 114 0.919 36983 17240 0.466
480 7646 8330 16529
United States Harvard University Harvard University Medical and Health Sciences / Radiology

breast cancer | AI | breast imaging | global health |

79 56 0.709 222 184 0.829 28041 13264 0.473
481 7662 8346 16563
United States Harvard University Harvard University

synapses | cerebellum | endocannabinoids | autism | calcium |

79 44 0.557 129 106 0.822 26598 8324 0.313
482 7663 8347 16564
United States Harvard University Harvard University Medical and Health Sciences / Hematology

Hematology | myeloid neoplasia | clonal hematopoiesis |

79 57 0.722 293 193 0.659 26582 13444 0.506
483 7693 8378 16635
United States Harvard University Harvard University

brain injury |

79 57 0.722 295 249 0.844 25244 13273 0.526
484 7776 8473 16851
United States Harvard University Harvard University Medical and Health Sciences / Radiology

79 31 0.392 192 90 0.469 21575 3399 0.158
485 7778 8477 16861
United States Harvard University Harvard University Engineering & Technology / Biomedical Engineering

Biomedical Informatics | Population Health |

79 50 0.633 241 173 0.718 21396 9625 0.450
486 7790 8492 16894
United States Harvard University Harvard University LymanBiologyOrganismicBiology…

comparative biomechanics | neuromuscular control of movement | terrestrial and aerial locomotion |

79 39 0.494 177 155 0.876 20428 6119 0.300
487 7801 8504 16922
United States Harvard University Harvard University Natural Sciences / Biological Science

Systems Biology - Bioinformatics - Computational Biology - Big Data Analysis and Integration - Metabolomics |

79 33 0.418 141 80 0.567 19457 3496 0.180
488 7896 8615 17154
United States Harvard University Harvard University Engineering & Technology / Earth Sciences

78 45 0.577 139 109 0.784 29910 8773 0.293
489 7900 8619 17161
United States Harvard University Harvard University Medical and Health Sciences / Ophthalmology

retina | ROP | angiogenesis |

78 52 0.667 198 169 0.854 29532 10508 0.356
490 7918 8642 17209
United States Harvard University Harvard University

Genome stability | cell division | nuclear envelope | cytoskeleton |

78 48 0.615 111 94 0.847 27737 10413 0.375

Institutional Subscription (Discount and Free Institutional Academic Performance Report)

491 7919 8643 17210
United States Harvard University Harvard University Medical and Health Sciences / Immunology

immunology |

78 58 0.744 237 156 0.658 27658 17143 0.620
492 7925 8649 17220
United States Harvard University Harvard University and

Critical Care | Anesthesiology | Mechanical Ventilation |

78 56 0.718 183 163 0.891 27236 15238 0.559
493 7963 8690 17299
United States Harvard University Harvard University

78 46 0.590 178 128 0.719 25293 7485 0.296
494 8028 8758 17427
United States Harvard University Harvard University Medical and Health Sciences / Obstetrics and Gynecology

Obstetrics and Gynecology | Endocrinology |

78 30 0.385 251 81 0.323 23202 4312 0.186
495 8047 8777 17469
United States Harvard University Harvard University Medical and Health Sciences / Biostatistics

Biostatistics |

78 33 0.423 195 99 0.508 22464 4023 0.179
496 8069 8804 17519
United States Harvard University Harvard University Medical and Health Sciences / Epidemiology and Public Health

Reproductive Epidemiology | Nutritional Epidemiolgy |

78 64 0.821 249 246 0.988 21573 15917 0.738
497 8091 8829 17561
United States Harvard University Harvard University Harvard Medical School

Lymphoma | Stem cell research |

78 24 0.308 228 66 0.289 21034 3094 0.147
498 8105 8845 17599
United States Harvard University Harvard University Medical and Health Sciences / Radiology

78 20 0.256 198 50 0.253 20428 4259 0.208
499 8118 8861 17635
United States Harvard University Harvard University Medical and Health Sciences / Pathology

cell cycle | cell signaling | cancer | ubiquitination |

78 59 0.756 172 170 0.988 19964 11077 0.555
500 8167 8917 17747
United States Harvard University Harvard University Engineering & Technology / Biomedical Engineering

biomedical optics | intravital microscopy | hematopoietic stem cells |

77 52 0.675 206 141 0.684 56145 18745 0.334