Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,299 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Total H Index Rankings

Rankings

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66,317
World Rank
United States
25,290
Country Rank
Allen Institute for Brain Science Logo
6
University
Ranking Based On Selection:
1
Others
neuroanatomy | neuroscience | informatics | data architecture | data visualizatio

H-Index Metrics

  • H-Index
    55
  • i10 Index
    99
  • Citation Counts
    38,511
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* Total H Index Rankings

Rankings

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84,930
World Rank
United States
31,208
Country Rank
Allen Institute for Brain Science Logo
9
University
Ranking Based On Selection:
2

H-Index Metrics

  • H-Index
    50
  • i10 Index
    67
  • Citation Counts
    11,982
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* Total H Index Rankings

Rankings

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137,705
World Rank
United States
46,927
Country Rank
Allen Institute for Brain Science Logo
11
University
Ranking Based On Selection:
3
Others
Computational neuroscienc

H-Index Metrics

  • H-Index
    41
  • i10 Index
    75
  • Citation Counts
    10,472
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* Total H Index Rankings

Rankings

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143,240
World Rank
United States
48,571
Country Rank
Allen Institute for Brain Science Logo
13
University
Ranking Based On Selection:
4
Others
Neurophysiolog

H-Index Metrics

  • H-Index
    40
  • i10 Index
    55
  • Citation Counts
    10,755
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* Total H Index Rankings

Rankings

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153,674
World Rank
United States
51,500
Country Rank
Allen Institute for Brain Science Logo
14
University
Ranking Based On Selection:
5
Others
computational neuroscience | computational biology | high-performance computin

H-Index Metrics

  • H-Index
    39
  • i10 Index
    55
  • Citation Counts
    9,655
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* Total H Index Rankings

Rankings

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168,899
World Rank
United States
55,733
Country Rank
Allen Institute for Brain Science Logo
15
University
Ranking Based On Selection:
6
Others
Neuroanatomy | brain development | brain atlas | hippocampu

H-Index Metrics

  • H-Index
    37
  • i10 Index
    51
  • Citation Counts
    12,232
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* Total H Index Rankings

Rankings

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204,249
World Rank
United States
65,282
Country Rank
Allen Institute for Brain Science Logo
18
University
Ranking Based On Selection:
7
Others
Connectomics | electron microscopy | neuroscience | gli

H-Index Metrics

  • H-Index
    34
  • i10 Index
    47
  • Citation Counts
    7,637
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* Total H Index Rankings

Rankings

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230,683
World Rank
United States
72,310
Country Rank
Allen Institute for Brain Science Logo
19
University
Ranking Based On Selection:
8

H-Index Metrics

  • H-Index
    32
  • i10 Index
    37
  • Citation Counts
    13,994
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* Total H Index Rankings

Rankings

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253,823
World Rank
United States
78,407
Country Rank
Allen Institute for Brain Science Logo
20
University
Ranking Based On Selection:
9
Others
Systems Neuroscience | Neural Circuits | Cell Types | Brain Observatorie

H-Index Metrics

  • H-Index
    30
  • i10 Index
    39
  • Citation Counts
    6,660
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* Total H Index Rankings

Rankings

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256,802
World Rank
United States
79,150
Country Rank
Allen Institute for Brain Science Logo
22
University
Ranking Based On Selection:
10
Others
scientific computing | neuroscience | data engineerin

H-Index Metrics

  • H-Index
    30
  • i10 Index
    39
  • Citation Counts
    15,854
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* Total H Index Rankings

Rankings

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273,224
World Rank
United States
83,357
Country Rank
Allen Institute for Brain Science Logo
27
University
Ranking Based On Selection:
11
Others
Systems Neuroscienc

H-Index Metrics

  • H-Index
    29
  • i10 Index
    35
  • Citation Counts
    7,007
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* Total H Index Rankings

Rankings

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301,632
World Rank
United States
90,564
Country Rank
Allen Institute for Brain Science Logo
31
University
Ranking Based On Selection:
12
Others
Immunology | Biotechnology Drug Discover

H-Index Metrics

  • H-Index
    28
  • i10 Index
    43
  • Citation Counts
    4,450
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* Total H Index Rankings

Rankings

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304,501
World Rank
United States
91,319
Country Rank
Allen Institute for Brain Science Logo
33
University
Ranking Based On Selection:
13
Others
Neural Circuits | EM Reconstruction | Drosophila neurobiology | Sensory Processing | Microcircuit

H-Index Metrics

  • H-Index
    27
  • i10 Index
    35
  • Citation Counts
    4,114
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* Total H Index Rankings

Rankings

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443,492
World Rank
United States
126,289
Country Rank
Allen Institute for Brain Science Logo
37
University
Ranking Based On Selection:
14

H-Index Metrics

  • H-Index
    21
  • i10 Index
    25
  • Citation Counts
    8,448
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* Total H Index Rankings

Rankings

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518,520
World Rank
United States
145,110
Country Rank
Allen Institute for Brain Science Logo
45
University
Ranking Based On Selection:
15
Others
Computational Neuroscience | Data Scienc

H-Index Metrics

  • H-Index
    19
  • i10 Index
    21
  • Citation Counts
    2,142
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* Total H Index Rankings

Rankings

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545,204
World Rank
United States
151,626
Country Rank
Allen Institute for Brain Science Logo
48
University
Ranking Based On Selection:
16
Others
Systems Neurobiology | Visual Processing | Open Scienc

H-Index Metrics

  • H-Index
    18
  • i10 Index
    20
  • Citation Counts
    2,388
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* Total H Index Rankings

Rankings

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594,749
World Rank
United States
163,785
Country Rank
Allen Institute for Brain Science Logo
52
University
Ranking Based On Selection:
17

H-Index Metrics

  • H-Index
    17
  • i10 Index
    19
  • Citation Counts
    1,706
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* Total H Index Rankings

Rankings

flag
595,065
World Rank
United States
163,918
Country Rank
Allen Institute for Brain Science Logo
53
University
Ranking Based On Selection:
18
Others
Computational neuroscienc

H-Index Metrics

  • H-Index
    17
  • i10 Index
    18
  • Citation Counts
    3,764
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* Total H Index Rankings

Rankings

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619,529
World Rank
United States
169,589
Country Rank
Allen Institute for Brain Science Logo
58
University
Ranking Based On Selection:
19
Others
Systems Neuroscience | Learnin

H-Index Metrics

  • H-Index
    16
  • i10 Index
    16
  • Citation Counts
    2,903
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* Total H Index Rankings

Rankings

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642,905
World Rank
United States
175,281
Country Rank
Allen Institute for Brain Science Logo
62
University
Ranking Based On Selection:
20
Others
Neural Computation | Motor Control | Motor Learning | Brain-Machine Interfaces | Neuromodulatio

H-Index Metrics

  • H-Index
    16
  • i10 Index
    18
  • Citation Counts
    1,727
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* Total H Index Rankings

Rankings

flag
653,523
World Rank
United States
177,592
Country Rank
Allen Institute for Brain Science Logo
63
University
Ranking Based On Selection:
21

H-Index Metrics

  • H-Index
    16
  • i10 Index
    21
  • Citation Counts
    1,001
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* Total H Index Rankings

Rankings

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658,730
World Rank
United States
178,834
Country Rank
Allen Institute for Brain Science Logo
64
University
Ranking Based On Selection:
22
* Total H Index Rankings

Rankings

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661,864
World Rank
United States
179,537
Country Rank
Allen Institute for Brain Science Logo
65
University
Ranking Based On Selection:
23
Others
Computational Neuroscience | Visual System | Cortical Simulatio

H-Index Metrics

  • H-Index
    15
  • i10 Index
    17
  • Citation Counts
    1,994
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* Total H Index Rankings

Rankings

flag
682,272
World Rank
United States
184,569
Country Rank
Allen Institute for Brain Science Logo
67
University
Ranking Based On Selection:
24
Others
Neuroscience Gene therap

H-Index Metrics

  • H-Index
    15
  • i10 Index
    18
  • Citation Counts
    1,695
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* Total H Index Rankings

Rankings

flag
707,279
World Rank
United States
190,148
Country Rank
Allen Institute for Brain Science Logo
68
University
Ranking Based On Selection:
25

H-Index Metrics

  • H-Index
    14
  • i10 Index
    17
  • Citation Counts
    1,844
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