Rankings for Scientist

More Than a Ranking

University of California San Diego Scientists Natural Sciences / Mathematical Sciences Rankings 2024

The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings 2024 (Sort by: Last 6 years H Index).   Click here for individual or institutional registration.

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Total 48 scientist
Ronald Graham
Ronald Graham
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
combinatorics
graph theory
number theory
combinatorial geometry
theoretical computer science
H-Index Rankings
University / Institution:
# 150
Country:
# 6,755
Region:
# 7,382
World:
# 15,031
H-Index
Total:
86
Last 6 Year:
42
Last 6 Year/Total:
0.488
i10 Index
Total:
312
Last 6 Year:
131
Last 6 Year/Total:
0.420
Citation
Total:
58,194
Last 6 Year:
12,529
Last 6 Year/Total:
0.215
Richard C Atkinson
Richard C Atkinson
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Mathematical Psychology
Cognitive Science
Memory and Learning
Higher Education
Admissions
H-Index Rankings
University / Institution:
# 292
Country:
# 15,112
Region:
# 16,754
World:
# 36,318
H-Index
Total:
66
Last 6 Year:
26
Last 6 Year/Total:
0.394
i10 Index
Total:
160
Last 6 Year:
52
Last 6 Year/Total:
0.325
Citation
Total:
45,995
Last 6 Year:
8,346
Last 6 Year/Total:
0.181
Philip E Gill
Philip E Gill
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Computational Science
Numerical optimization
H-Index Rankings
University / Institution:
# 316
Country:
# 16,455
Region:
# 18,269
World:
# 39,927
H-Index
Total:
64
Last 6 Year:
26
Last 6 Year/Total:
0.406
i10 Index
Total:
145
Last 6 Year:
56
Last 6 Year/Total:
0.386
Citation
Total:
36,890
Last 6 Year:
5,918
Last 6 Year/Total:
0.160
Dimitris N Politis
Dimitris N Politis
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
statistics
H-Index Rankings
University / Institution:
# 488
Country:
# 27,283
Region:
# 30,590
World:
# 71,317
H-Index
Total:
52
Last 6 Year:
29
Last 6 Year/Total:
0.558
i10 Index
Total:
130
Last 6 Year:
67
Last 6 Year/Total:
0.515
Citation
Total:
22,393
Last 6 Year:
7,004
Last 6 Year/Total:
0.313
Yusu Wang
Yusu Wang
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Computational geometry
computational topology
data analysis using geometric and topological methods
H-Index Rankings
University / Institution:
# 560
Country:
# 33,452
Region:
# 37,620
World:
# 90,753
H-Index
Total:
47
Last 6 Year:
34
Last 6 Year/Total:
0.723
i10 Index
Total:
99
Last 6 Year:
79
Last 6 Year/Total:
0.798
Citation
Total:
6,221
Last 6 Year:
3,565
Last 6 Year/Total:
0.573
Irina Kufareva
Irina Kufareva
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Computational structural biology
bioinformatics
molecular biology
chemokine receptors
creative mathematics problem solving
H-Index Rankings
University / Institution:
# 561
Country:
# 33,474
Region:
# 37,643
World:
# 90,810
H-Index
Total:
47
Last 6 Year:
34
Last 6 Year/Total:
0.723
i10 Index
Total:
81
Last 6 Year:
74
Last 6 Year/Total:
0.914
Citation
Total:
10,023
Last 6 Year:
5,113
Last 6 Year/Total:
0.510
Nolan Wallach
Nolan Wallach
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Mathematics
H-Index Rankings
University / Institution:
# 569
Country:
# 34,115
Region:
# 38,365
World:
# 92,883
H-Index
Total:
47
Last 6 Year:
25
Last 6 Year/Total:
0.532
i10 Index
Total:
114
Last 6 Year:
48
Last 6 Year/Total:
0.421
Citation
Total:
13,193
Last 6 Year:
2,939
Last 6 Year/Total:
0.223
Sam Buss
Sam Buss
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Logic
Theory of Computer Science
H-Index Rankings
University / Institution:
# 605
Country:
# 37,353
Region:
# 42,081
World:
# 103,322
H-Index
Total:
45
Last 6 Year:
23
Last 6 Year/Total:
0.511
i10 Index
Total:
111
Last 6 Year:
54
Last 6 Year/Total:
0.486
Citation
Total:
8,844
Last 6 Year:
2,303
Last 6 Year/Total:
0.260
Michael Holst
Michael Holst
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Numerical Analysis
Applied Analysis
PDE
Mathematical Physics
H-Index Rankings
University / Institution:
# 666
Country:
# 42,491
Region:
# 47,926
World:
# 120,452
H-Index
Total:
42
Last 6 Year:
25
Last 6 Year/Total:
0.595
i10 Index
Total:
87
Last 6 Year:
45
Last 6 Year/Total:
0.517
Citation
Total:
18,104
Last 6 Year:
5,725
Last 6 Year/Total:
0.316
Ruth J Williams
Ruth J Williams
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Probability
H-Index Rankings
University / Institution:
# 669
Country:
# 42,667
Region:
# 48,128
World:
# 121,048
H-Index
Total:
42
Last 6 Year:
23
Last 6 Year/Total:
0.548
i10 Index
Total:
83
Last 6 Year:
46
Last 6 Year/Total:
0.554
Citation
Total:
7,895
Last 6 Year:
1,868
Last 6 Year/Total:
0.237
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Rany Salem
Rany Salem i
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Statistical Genetics
Genetic Epidemiology
Multivariate and Longitudinal Phenotypes
Modeling
H-Index Rankings
University / Institution:
# 683
Country:
# 44,130
Region:
# 49,791
World:
# 126,033
H-Index
Total:
41
Last 6 Year:
28
Last 6 Year/Total:
0.683
i10 Index
Total:
63
Last 6 Year:
49
Last 6 Year/Total:
0.778
Citation
Total:
16,438
Last 6 Year:
8,582
Last 6 Year/Total:
0.522
Jiawang Nie
Jiawang Nie
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Optimization
Tensor Computation
Data Science
Applied and Comutational Mathematics
H-Index Rankings
University / Institution:
# 768
Country:
# 53,008
Region:
# 59,918
World:
# 157,036
H-Index
Total:
37
Last 6 Year:
27
Last 6 Year/Total:
0.730
i10 Index
Total:
63
Last 6 Year:
51
Last 6 Year/Total:
0.810
Citation
Total:
3,957
Last 6 Year:
2,065
Last 6 Year/Total:
0.522
David A Meyer
David A Meyer
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
mathematical physics
quantum computing
data analysis
H-Index Rankings
University / Institution:
# 806
Country:
# 56,254
Region:
# 63,592
World:
# 168,727
H-Index
Total:
36
Last 6 Year:
22
Last 6 Year/Total:
0.611
i10 Index
Total:
76
Last 6 Year:
39
Last 6 Year/Total:
0.513
Citation
Total:
7,577
Last 6 Year:
2,314
Last 6 Year/Total:
0.305
Ery Arias Castro
Ery Arias Castro
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Statistics
Machine Learning
Signal and Image Processing
Applied Probability
H-Index Rankings
University / Institution:
# 888
Country:
# 64,513
Region:
# 73,003
World:
# 198,428
H-Index
Total:
33
Last 6 Year:
24
Last 6 Year/Total:
0.727
i10 Index
Total:
52
Last 6 Year:
44
Last 6 Year/Total:
0.846
Citation
Total:
4,193
Last 6 Year:
1,905
Last 6 Year/Total:
0.454
Melvin Leok
Melvin Leok
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Geometric Mechanics
Geometric Control Theory
Geometric Integration
H-Index Rankings
University / Institution:
# 895
Country:
# 65,225
Region:
# 73,812
World:
# 201,178
H-Index
Total:
33
Last 6 Year:
20
Last 6 Year/Total:
0.606
i10 Index
Total:
74
Last 6 Year:
46
Last 6 Year/Total:
0.622
Citation
Total:
5,470
Last 6 Year:
2,566
Last 6 Year/Total:
0.469
PJ Fitzsimmons
PJ Fitzsimmons
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Probability
Stochastic Processes
H-Index Rankings
University / Institution:
# 1,086
Country:
# 85,230
Region:
# 96,497
World:
# 276,619
H-Index
Total:
28
Last 6 Year:
10
Last 6 Year/Total:
0.357
i10 Index
Total:
54
Last 6 Year:
14
Last 6 Year/Total:
0.259
Citation
Total:
2,351
Last 6 Year:
358
Last 6 Year/Total:
0.152
Lance Small
Lance Small
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Noncommutative Algebra
H-Index Rankings
University / Institution:
# 1,087
Country:
# 85,288
Region:
# 96,564
World:
# 276,754
H-Index
Total:
28
Last 6 Year:
8
Last 6 Year/Total:
0.286
i10 Index
Total:
69
Last 6 Year:
8
Last 6 Year/Total:
0.116
Citation
Total:
5,924
Last 6 Year:
928
Last 6 Year/Total:
0.157
Albert Lawrence
Albert Lawrence
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Tomography
Electron Microscopy
Stochastic Geometry
Integral Geometry
Image Processing
H-Index Rankings
University / Institution:
# 1,160
Country:
# 94,748
Region:
# 107,268
World:
# 314,080
H-Index
Total:
26
Last 6 Year:
10
Last 6 Year/Total:
0.385
i10 Index
Total:
35
Last 6 Year:
11
Last 6 Year/Total:
0.314
Citation
Total:
2,675
Last 6 Year:
414
Last 6 Year/Total:
0.155
Masato Nakazawa
Masato Nakazawa
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
statistical modeling
Bayesian modeling
data reduction
optimal design
R
H-Index Rankings
University / Institution:
# 1,233
Country:
# 102,238
Region:
# 115,723
World:
# 343,324
H-Index
Total:
24
Last 6 Year:
20
Last 6 Year/Total:
0.833
i10 Index
Total:
39
Last 6 Year:
31
Last 6 Year/Total:
0.795
Citation
Total:
1,617
Last 6 Year:
973
Last 6 Year/Total:
0.602
Rayan Saab
Rayan Saab
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Mathematical Signal Processing
Mathematics of Data
Applied Harmonic Analysis
Sparsity
H-Index Rankings
University / Institution:
# 1,236
Country:
# 102,438
Region:
# 115,939
World:
# 343,999
H-Index
Total:
24
Last 6 Year:
20
Last 6 Year/Total:
0.833
i10 Index
Total:
33
Last 6 Year:
24
Last 6 Year/Total:
0.727
Citation
Total:
2,254
Last 6 Year:
986
Last 6 Year/Total:
0.437
Jacques Verstraete
Jacques Verstraete
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Combinatorics
H-Index Rankings
University / Institution:
# 1,242
Country:
# 102,655
Region:
# 116,176
World:
# 344,646
H-Index
Total:
24
Last 6 Year:
19
Last 6 Year/Total:
0.792
i10 Index
Total:
57
Last 6 Year:
42
Last 6 Year/Total:
0.737
Citation
Total:
1,954
Last 6 Year:
1,123
Last 6 Year/Total:
0.575
Steven V Sam
Steven V Sam
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Algebra
algebraic combinatorics
H-Index Rankings
University / Institution:
# 1,318
Country:
# 110,036
Region:
# 124,462
World:
# 374,143
H-Index
Total:
23
Last 6 Year:
16
Last 6 Year/Total:
0.696
i10 Index
Total:
44
Last 6 Year:
29
Last 6 Year/Total:
0.659
Citation
Total:
1,836
Last 6 Year:
1,090
Last 6 Year/Total:
0.594
Wen Xin Zhou
Wen Xin Zhou
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Statistics and Machine Learning
H-Index Rankings
University / Institution:
# 1,395
Country:
# 119,840
Region:
# 135,470
World:
# 412,354
H-Index
Total:
21
Last 6 Year:
20
Last 6 Year/Total:
0.952
i10 Index
Total:
30
Last 6 Year:
28
Last 6 Year/Total:
0.933
Citation
Total:
1,646
Last 6 Year:
1,378
Last 6 Year/Total:
0.837
Adrian Ioana
Adrian Ioana
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
functional analysis
operator algebras
von Neumann algebras
measurable group theory
ergodic theory
H-Index Rankings
University / Institution:
# 1,427
Country:
# 122,221
Region:
# 138,128
World:
# 421,490
H-Index
Total:
21
Last 6 Year:
17
Last 6 Year/Total:
0.810
i10 Index
Total:
36
Last 6 Year:
29
Last 6 Year/Total:
0.806
Citation
Total:
1,639
Last 6 Year:
850
Last 6 Year/Total:
0.519
Xiaochuan Tian
Xiaochuan Tian
University of California San Diego
University of California San Diego
United States
Natural Sciences / Mathematical Sciences
Mathematics
H-Index Rankings
University / Institution:
# 1,468
Country:
# 126,381
Region:
# 142,804
World:
# 438,344
H-Index
Total:
20
Last 6 Year:
20
Last 6 Year/Total:
1.000
i10 Index
Total:
31
Last 6 Year:
27
Last 6 Year/Total:
0.871
Citation
Total:
1,414
Last 6 Year:
1,133
Last 6 Year/Total:
0.801
AD Scientific Index - World Scientists Rankings - 2024 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
150 6,755 7,382 15,031
Ronald GrahamRonald Graham
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

combinatorics | graph theory | number theory | combinatorial geometry | theoretical computer science |

86 42 0.488 312 131 0.420 58,194 12,529 0.215
292 15,112 16,754 36,318
Richard C AtkinsonRichard C Atkinson
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Mathematical Psychology | Cognitive Science | Memory and Learning | Higher Education | Admissions |

66 26 0.394 160 52 0.325 45,995 8,346 0.181
316 16,455 18,269 39,927
Philip E GillPhilip E Gill
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Computational Science | Numerical optimization |

64 26 0.406 145 56 0.386 36,890 5,918 0.160
488 27,283 30,590 71,317
Dimitris N PolitisDimitris N Politis
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

statistics |

52 29 0.558 130 67 0.515 22,393 7,004 0.313
560 33,452 37,620 90,753
Yusu WangYusu Wang
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Computational geometry | computational topology | data analysis using geometric and topological methods |

47 34 0.723 99 79 0.798 6,221 3,565 0.573
561 33,474 37,643 90,810
Irina KufarevaIrina Kufareva
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Computational structural biology | bioinformatics | molecular biology | chemokine receptors | creative mathematics problem solving |

47 34 0.723 81 74 0.914 10,023 5,113 0.510
569 34,115 38,365 92,883
Nolan WallachNolan Wallach
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Mathematics |

47 25 0.532 114 48 0.421 13,193 2,939 0.223
605 37,353 42,081 103,322
Sam BussSam Buss
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Logic | Theory of Computer Science |

45 23 0.511 111 54 0.486 8,844 2,303 0.260
666 42,491 47,926 120,452
Michael HolstMichael Holst
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Numerical Analysis | Applied Analysis | PDE | Mathematical Physics |

42 25 0.595 87 45 0.517 18,104 5,725 0.316
669 42,667 48,128 121,048
Ruth J WilliamsRuth J Williams
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Probability |

42 23 0.548 83 46 0.554 7,895 1,868 0.237
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683 44,130 49,791 126,033
Rany SalemRany Salem i
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Statistical Genetics | Genetic Epidemiology | Multivariate and Longitudinal Phenotypes | Modeling |

41 28 0.683 63 49 0.778 16,438 8,582 0.522
768 53,008 59,918 157,036
Jiawang NieJiawang Nie
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Optimization | Tensor Computation | Data Science | Applied and Comutational Mathematics |

37 27 0.730 63 51 0.810 3,957 2,065 0.522
806 56,254 63,592 168,727
David A MeyerDavid A Meyer
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

mathematical physics | quantum computing | data analysis |

36 22 0.611 76 39 0.513 7,577 2,314 0.305
888 64,513 73,003 198,428
Ery Arias CastroEry Arias Castro
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Statistics | Machine Learning | Signal and Image Processing | Applied Probability |

33 24 0.727 52 44 0.846 4,193 1,905 0.454
895 65,225 73,812 201,178
Melvin LeokMelvin Leok
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Geometric Mechanics | Geometric Control Theory | Geometric Integration |

33 20 0.606 74 46 0.622 5,470 2,566 0.469
1,086 85,230 96,497 276,619
PJ FitzsimmonsPJ Fitzsimmons
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Probability | Stochastic Processes |

28 10 0.357 54 14 0.259 2,351 358 0.152
1,087 85,288 96,564 276,754
Lance SmallLance Small
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Noncommutative Algebra |

28 8 0.286 69 8 0.116 5,924 928 0.157
1,160 94,748 107,268 314,080
Albert LawrenceAlbert Lawrence
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Tomography | Electron Microscopy | Stochastic Geometry | Integral Geometry | Image Processing |

26 10 0.385 35 11 0.314 2,675 414 0.155
1,233 102,238 115,723 343,324
Masato NakazawaMasato Nakazawa
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

statistical modeling | Bayesian modeling | data reduction | optimal design | R |

24 20 0.833 39 31 0.795 1,617 973 0.602
1,236 102,438 115,939 343,999
Rayan SaabRayan Saab
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Mathematical Signal Processing | Mathematics of Data | Applied Harmonic Analysis | Sparsity |

24 20 0.833 33 24 0.727 2,254 986 0.437
1,242 102,655 116,176 344,646
Jacques VerstraeteJacques Verstraete
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Combinatorics |

24 19 0.792 57 42 0.737 1,954 1,123 0.575
1,318 110,036 124,462 374,143
Steven V SamSteven V Sam
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Algebra | algebraic combinatorics |

23 16 0.696 44 29 0.659 1,836 1,090 0.594
1,395 119,840 135,470 412,354
Wen Xin ZhouWen Xin Zhou
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Statistics and Machine Learning |

21 20 0.952 30 28 0.933 1,646 1,378 0.837
1,427 122,221 138,128 421,490
Adrian IoanaAdrian Ioana
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

functional analysis | operator algebras | von Neumann algebras | measurable group theory | ergodic theory |

21 17 0.810 36 29 0.806 1,639 850 0.519
1,468 126,381 142,804 438,344
Xiaochuan TianXiaochuan Tian
United States United States University of California San Diego University of California San Diego Natural Sciences / Mathematical Sciences

Mathematics |

20 20 1.000 31 27 0.871 1,414 1,133 0.801