University, Subject, Country, Region, World

University of California Los Angeles Scientist Rankings 2023

AD Scientific Index analyzes academic studies from 1 countries, 1 universities/institutions, and 3.726 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
1 128 138 272
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Physics

Particle Physics |

203 154 0.759 931 879 0.944 170114 104589 0.615
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
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
4 288 311 676
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Energy Engineering

solar cells | memory | semiconductor | organic electronics | organic photovoltaics |

173 120 0.694 491 409 0.833 137713 62770 0.456
5 312 338 736
United States University of California Los Angeles University of California Los Angeles

170 60 0.353 676 298 0.441 115251 15110 0.131
6 372 400 847
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Pathology

iron physiology | innate immunity | defensins | hepcidin | erythroferrone |

164 86 0.524 386 306 0.793 101095 30208 0.299
7 439 473 979
United States University of California Los Angeles University of California Los Angeles UCLA

health outcomes | patient evaluations of care |

158 90 0.570 622 447 0.719 111589 36888 0.331
8 466 500 1041
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Medical Oncology

Oncology |

155 124 0.800 506 416 0.822 139039 94896 0.683
9 483 519 1071
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Chemical Sciences

computational chemistry | organic chemistry |

154 87 0.565 1275 794 0.623 110442 38717 0.351
10 528 568 1151
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Cardiology

Cardiology | Atherosclerosis | Cardiac Imaging |

151 112 0.742 967 780 0.807 155811 84525 0.542
11 540 580 1175
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Neurology

Vascular Neurology | Cognitive Neurology | Clinical Trial Design |

150 108 0.720 620 511 0.824 104535 58165 0.556
12 558 600 1203
United States University of California Los Angeles University of California Los Angeles Paul Boyer HHMI-UCLA

Proteins | amyloid | structural biology |

149 85 0.570 416 277 0.666 111948 30360 0.271
13 584 628 1257
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Epidemiology and Public Health

Epidemiology and Statistics |

147 86 0.585 449 304 0.677 115371 40538 0.351
14 597 643 1281
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Physics

Particle physics |

147 138 0.939 656 648 0.988 78082 69157 0.886
15 640 687 1358
United States University of California Los Angeles University of California Los Angeles UCLA

breast cancer | quality of life | quality of care | survivors | genetics |

145 89 0.614 533 404 0.758 82945 31033 0.374
16 646 693 1369
United States University of California Los Angeles University of California Los Angeles Social Sciences / Psychology

Social Psychology | Social Cognition | Health Psychology |

144 91 0.632 361 230 0.637 149373 40579 0.272
17 745 798 1569
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Hematology

hematology | transplants | leukemia | lymphoma | molecular biology |

140 62 0.443 741 374 0.505 76568 17989 0.235
18 816 871 1697
United States University of California Los Angeles University of California Los Angeles UCLA

137 90 0.657 406 361 0.889 99532 42847 0.430
19 941 1005 1932
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Nanoscience and Nanotechnology

Nanoscience and nanotechnology |

133 111 0.835 366 324 0.885 87499 48934 0.559
20 947 1011 1943
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Pathology

neuropathology | clinical & experimental | dementia | stroke | neuropathologic substrates of epilepsy |

133 76 0.571 492 301 0.612 77169 31436 0.407
21 1053 1120 2133
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Neuroscience

neuroscience |

131 66 0.504 541 315 0.582 63492 17580 0.277
22 1055 1122 2135
United States University of California Los Angeles University of California Los Angeles

Motor Control | Spinal Cord Injury |

131 66 0.504 528 308 0.583 62732 17378 0.277
23 1090 1160 2202
United States University of California Los Angeles University of California Los Angeles Social Sciences / Psychology

clinical psychology |

130 86 0.662 469 394 0.840 59748 28977 0.485
24 1094 1164 2208
United States University of California Los Angeles University of California Los Angeles MedicineUCLA

Innate immunity | phagocytosis | antimicrobial peptides and mechanisms |

130 47 0.362 308 174 0.565 55383 8360 0.151
25 1115 1188 2241
United States University of California Los Angeles University of California Los Angeles Human Genetics and Biostatistics

Bioinformatics | Human Genetics | Biostatistics | Systems Biology | Network Analysis |

129 97 0.752 363 311 0.857 89657 56662 0.632
26 1135 1208 2280
United States University of California Los Angeles University of California Los Angeles

Blood-brain barrier and brain drug delivery |

129 57 0.442 500 287 0.574 62217 15406 0.248
27 1185 1265 2378
United States University of California Los Angeles University of California Los Angeles

Structural equation modeling | psychometrics | drug abuse |

127 66 0.520 439 206 0.469 287313 115467 0.402
28 1189 1269 2384
United States University of California Los Angeles University of California Los Angeles

127 83 0.654 432 287 0.664 142489 45174 0.317
29 1249 1335 2502
United States University of California Los Angeles University of California Los Angeles UCLA

126 72 0.571 404 315 0.780 65313 24057 0.368
30 1289 1381 2587
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Physics

nuclear physics |

125 75 0.600 372 291 0.782 63797 20408 0.320
31 1293 1385 2596
United States University of California Los Angeles University of California Los Angeles UCLA

Brain Cancer |

125 82 0.656 414 345 0.833 59913 29551 0.493
32 1329 1423 2673
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Psychiatry

Visceral pain | stress biology | brain gut interactions |

124 68 0.548 440 298 0.677 58438 22708 0.389
33 1356 1453 2722
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Nanoscience and Nanotechnology

NanoScale Materials and Phenomena |

123 104 0.846 381 348 0.913 74803 45515 0.608
34 1520 1629 3053
United States University of California Los Angeles University of California Los Angeles Social Sciences / Psychology

Psychoneuroimmunology | Depression | Sleep disturbance | Immunity | Aging |

120 79 0.658 399 307 0.769 53788 24696 0.459
35 1547 1657 3103
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Neurology

neurology | neuroscience | epilepsy |

119 61 0.513 419 212 0.506 72526 23379 0.322
36 1557 1669 3120
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Earth Sciences

Geochemistry | Geology | Early Earth | SIMS |

119 69 0.580 273 214 0.784 63419 21545 0.340
37 1598 1715 3196
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Psychiatry

psychiatry |

119 68 0.571 329 267 0.812 43414 17638 0.406
38 1678 1805 3355
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Electrical & Electronic Engineering

Nanomaterials | Semiconductors | magnetism |

117 78 0.667 806 411 0.510 62407 27776 0.445
39 1736 1866 3477
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Molecular Biology & Genetics

Epigenetics |

116 85 0.733 194 183 0.943 61541 24155 0.393
40 1786 1916 3559
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Computer Science

causality | artificial intelligence | structural equations | counterfactuals |

115 75 0.652 340 211 0.621 123950 45017 0.363

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

41 1794 1925 3574
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Chemical Sciences

Chemistry | Materials Science |

115 85 0.739 391 298 0.762 87362 40558 0.464
42 1807 1938 3593
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Psychiatry

Human Genetics - Neuropsychiatric Traits - Genomics |

115 86 0.748 312 269 0.862 72037 45151 0.627
43 1808 1939 3597
United States University of California Los Angeles University of California Los Angeles UCLA

Health Outomes Research | Patient Centered Outcomes Research | Behavioral Medicine |

115 52 0.452 422 209 0.495 70005 26344 0.376
44 1810 1941 3599
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Nanoscience and Nanotechnology

Nanomedicine | Drug Delivery | Nanotoxicology | NanoSafety | Immunotherapy |

115 80 0.696 274 196 0.715 69756 30462 0.437
45 1824 1958 3633
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Electrical & Electronic Engineering

Magnetism | spintronics | topological matters | nanoelectronics | semiconductors |

115 80 0.696 767 427 0.557 58237 28457 0.489
46 1832 1966 3645
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Molecular Biology & Genetics

Genomics | Duchenne muscular dystrophy |

115 73 0.635 293 241 0.823 55220 22315 0.404
47 1978 2122 3932
United States University of California Los Angeles University of California Los Angeles

air pollution | exposure | built environment | health effects | GIS |

113 89 0.788 271 242 0.893 47681 26835 0.563
48 2006 2152 3995
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Electrical & Electronic Engineering

Embedded Systems | Wireless Networks | Cyber-Physical Systems | Mobile Computing | Sensor Networks |

112 58 0.518 366 206 0.563 66873 16450 0.246
49 2114 2271 4213
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Chemical Sciences

nanomaterials | spectroscopy |

111 71 0.640 394 197 0.500 53454 18847 0.353
50 2130 2290 4250
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Biological Science

evolution | conservation | genomics |

111 64 0.577 278 223 0.802 47241 15597 0.330
51 2141 2302 4278
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Meteorology & Atmospheric Sciences

Space Physics |

111 68 0.613 359 264 0.735 40547 17590 0.434
52 2146 2307 4284
United States University of California Los Angeles University of California Los Angeles UCLA

plasma lipid metabolism | nuclear lamins | apolipoprotein B |

111 57 0.514 351 244 0.695 36976 11401 0.308
53 2160 2322 4306
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Physics

Physics | Astronomy | Cosmology | Neuroscience | Biophysics |

110 59 0.536 260 142 0.546 85366 27444 0.321
54 2237 2403 4459
United States University of California Los Angeles University of California Los Angeles Social Sciences / Psychology

Attribution | Motivation | Emotion | Responsibility |

109 60 0.550 210 130 0.619 94511 22402 0.237
55 2244 2411 4470
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Computer Science

Internet architecture | network protocol design | system security. |

109 54 0.495 332 179 0.539 74856 15517 0.207

FAQ    Frequently Asked Questions and Answers

56 2251 2418 4485
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Electrical & Electronic Engineering

Microwaves | Antennas | THz | Electromagnetics |

109 53 0.486 724 221 0.305 61959 13566 0.219
57 2284 2453 4545
United States University of California Los Angeles University of California Los Angeles World Health

HIV/AIDS | infectious diseases | behavioral health |

109 43 0.394 389 179 0.460 47618 8297 0.174
58 2340 2514 4651
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Pathology

Molecular Biology | Lipid Metabolism | Metabolic Disease |

108 73 0.676 215 198 0.921 63517 18337 0.289
59 2352 2526 4678
United States University of California Los Angeles University of California Los Angeles Henry II UCLA

International Economics | Development Economics | Latin America | Economics |

108 52 0.481 308 152 0.494 54895 12598 0.229
60 2410 2594 4817
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Metallurgical & Materials Engineering

electrochemical materials | energy storage | sol-gel synthesis | hybrid materials |

107 63 0.589 353 208 0.589 76358 48357 0.633
61 2435 2621 4882
United States University of California Los Angeles University of California Los Angeles UCLA

schizophrenia | cognition | functional outcome |

107 63 0.589 344 230 0.669 50509 14761 0.292
62 2442 2630 4905
United States University of California Los Angeles University of California Los Angeles Semel Neuroscience UCLA

Schizophrenia | Psychosis |

107 55 0.514 357 196 0.549 47779 14003 0.293
63 2606 2808 5255
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Biostatistics

Biostatistics | Biomathematics | Cancer Research |

105 55 0.524 279 190 0.681 48047 14075 0.293
64 2730 2942 5483
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Chemical Sciences

Bioinorganic Chemistry |

104 49 0.471 245 142 0.580 41081 8844 0.215
65 2753 2965 5521
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Epidemiology and Public Health

Epidemiology | Molecular epidemiology | Cancer Epidemiology | air pollution | green tea |

104 54 0.519 326 241 0.739 33562 11364 0.339
66 2757 2970 5531
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Physics

Cosmology | Infrared Astronomy |

103 61 0.592 295 184 0.624 119609 31946 0.267
67 2761 2975 5538
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Mathematics

Analysis | Combinatorics | Random Matrix Theory | PDE |

103 71 0.689 341 276 0.809 88622 35841 0.404
68 2856 3083 5754
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Psychiatry

genetics |

102 76 0.745 258 199 0.771 73266 36692 0.501
69 2945 3184 5957
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Chemical Engineering

quantum mechanics based simulation methods | materials for sustainable energy technologies |

102 67 0.657 391 272 0.696 34611 16871 0.487
70 2999 3245 6050
United States University of California Los Angeles University of California Los Angeles NeurobiologyUCLA

neurobiology |

101 58 0.574 203 114 0.562 50561 22742 0.450
71 3008 3254 6067
United States University of California Los Angeles University of California Los Angeles Social Sciences / Psychology

Social Cognitive Neuroscience | Social Neuroscience | Affective Neuroscience | Social Cognition | Social Psychology |

101 78 0.772 185 174 0.941 46266 21377 0.462
72 3075 3327 6195
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Epidemiology and Public Health

epidemiology | neurology | air pollution |

100 74 0.740 317 290 0.915 106630 59225 0.555
73 3260 3526 6569
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Immunology

Immunology |

99 66 0.667 215 185 0.860 42555 18618 0.438
74 3324 3598 6699
United States University of California Los Angeles University of California Los Angeles

Oral cancer | Saliva diagnostics |

99 65 0.657 287 203 0.707 33218 14825 0.446
75 3360 3635 6772
United States University of California Los Angeles University of California Los Angeles Social Sciences / Psychology

cognitive science | cognitive neuroscience | thinking and reasoning |

98 59 0.602 223 150 0.673 58133 13376 0.230
76 3448 3735 6944
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Cardiology

cardiology | physiology | mathematical biology | systems biology | nonlinear dynamics |

98 49 0.500 319 184 0.577 33483 8940 0.267
77 3450 3737 6952
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Chemical Engineering

Metabolic Engineering | Systems Biology | Synthetic Biology |

98 62 0.633 228 156 0.684 32894 12045 0.366
78 3473 3762 7004
United States University of California Los Angeles University of California Los Angeles Biomedical Institute Harbor-Medical Center

Pulmonary Rehabilitation | Exercise Physiology | COPD |

97 62 0.639 272 198 0.728 78184 34295 0.439
79 3486 3778 7034
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Neurology

Collateral circulation | cerebral blood flow | stroke | intracranial atherosclerosis |

97 79 0.814 515 435 0.845 53961 32420 0.601
80 3494 3786 7050
United States University of California Los Angeles University of California Los Angeles UCLA

Behavioral Neuroscience | learning & Memory | Fear & Emotion |

97 60 0.619 249 182 0.731 48224 14854 0.308
81 3518 3812 7091
United States University of California Los Angeles University of California Los Angeles UCLA

Electroactive polymers | Flexible electronics | Organic Electronics | Scintillation |

97 60 0.619 280 212 0.757 41550 17983 0.433
82 3519 3813 7092
United States University of California Los Angeles University of California Los Angeles Neurobiology, UCLA

Learning and memory | neurodevelopmental disorders | NF1 | TSC | aging |

97 59 0.608 189 146 0.772 41533 12910 0.311
83 3562 3864 7201
United States University of California Los Angeles University of California Los Angeles UCLA

97 60 0.619 170 126 0.741 33412 11225 0.336
84 3632 3945 7347
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Biological Science

ecology | conservation biology |

96 56 0.583 214 130 0.607 44721 15141 0.339
85 3648 3961 7387
United States University of California Los Angeles University of California Los Angeles

96 68 0.708 172 159 0.924 38981 14857 0.381
86 3663 3976 7419
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Physics

astrophysics | astronomy | Galactic structure | star formation | mass loss from evolved stars |

96 50 0.521 362 214 0.591 37075 10316 0.278
87 3679 3995 7446
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Biological Science

sexual differentiation | sex chromosomes |

96 49 0.510 259 134 0.517 34778 9304 0.268
88 3682 3998 7452
United States University of California Los Angeles University of California Los Angeles

mass spectrometry | proteomics | protein structure |

96 55 0.573 287 200 0.697 34320 10760 0.314
89 3810 4134 7744
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Computer Science

customized computing for big data applications | energy-efficient computing | electronic design automation |

95 50 0.526 430 208 0.484 33758 12446 0.369
90 3856 4183 7854
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Mathematics

applied probability | biomedical informatics | computational genetics | mathematical biology | computational statistics |

94 74 0.787 268 238 0.888 92446 62461 0.676

Institutional Subscription (Discount and Free Institutional Academic Performance Report)

91 3876 4205 7888
United States University of California Los Angeles University of California Los Angeles UCLA

Urban theory | regional development | urban and regional economics | globalization |

94 56 0.596 240 142 0.592 54519 16545 0.303
92 3882 4211 7898
United States University of California Los Angeles University of California Los Angeles Engineering & Technology / Electrical & Electronic Engineering

Electrical Engineering |

94 55 0.585 887 413 0.466 51692 22188 0.429
93 3888 4217 7908
United States University of California Los Angeles University of California Los Angeles Human Genetics

94 53 0.564 211 143 0.678 48432 23342 0.482
94 3982 4316 8100
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Neurology

Neuroscience |

94 49 0.521 192 120 0.625 31644 8178 0.258
95 4035 4371 8203
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Molecular Biology & Genetics

Genetics | genomics |

93 57 0.613 155 118 0.761 66214 14827 0.224
96 4046 4382 8233
United States University of California Los Angeles University of California Los Angeles UCLA

93 42 0.452 232 89 0.384 53426 8364 0.157
97 4090 4432 8316
United States University of California Los Angeles University of California Los Angeles Social Sciences / Psychology

Culture and human development | relation between ontogeny and phylogeny |

93 53 0.570 245 148 0.604 39508 11637 0.295
98 4151 4502 8452
United States University of California Los Angeles University of California Los Angeles Natural Sciences / Biological Science

animal behavior | behavioral ecology | conservation science | ethology | evolutionary ecology |

93 62 0.667 356 308 0.865 31001 16137 0.521
99 4167 4522 8491
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Neurology

Biomedical Imaging |

93 46 0.495 213 142 0.667 28330 7976 0.282
100 4239 4600 8622
United States University of California Los Angeles University of California Los Angeles Medical and Health Sciences / Cardiology

athero |

92 49 0.533 215 155 0.721 43488 9441 0.217