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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47,035
World Rank
United States
18,735
Country Rank
University of Maryland Baltimore County Logo
17
University
Ranking Based On Selection:
1
Natural Sciences / Biological Science
behavior analysis | verbal behavio

H-Index Metrics

  • H-Index
    63
  • i10 Index
    127
  • Citation Counts
    17,935
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* Total H Index Rankings

Rankings

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102,073
World Rank
United States
36,487
Country Rank
University of Maryland Baltimore Logo
101
University
Ranking Based On Selection:
2
Natural Sciences / Biological Science
Protein misfolding | protein quality control | ERA

H-Index Metrics

  • H-Index
    47
  • i10 Index
    90
  • Citation Counts
    24,902
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* Total H Index Rankings

Rankings

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116,702
World Rank
United States
40,882
Country Rank
University of Maryland Baltimore County Logo
34
University
Ranking Based On Selection:
3
Natural Sciences / Biological Science
Ecology | Biodiversity | Urban Ecology | Freshwate

H-Index Metrics

  • H-Index
    44
  • i10 Index
    83
  • Citation Counts
    11,156
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* Total H Index Rankings

Rankings

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134,491
World Rank
United States
46,007
Country Rank
University of Maryland Baltimore County Logo
41
University
Ranking Based On Selection:
4
Natural Sciences / Biological Science
evolution | speciation | conservation biology | ornithology | animal behavio

H-Index Metrics

  • H-Index
    42
  • i10 Index
    79
  • Citation Counts
    8,758
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* Total H Index Rankings

Rankings

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135,136
World Rank
United States
46,260
Country Rank
University of Maryland Baltimore County Logo
42
University
Ranking Based On Selection:
5
Natural Sciences / Biological Science
Molecular Biology and Genetics | Protein Synthesis | Ribosomes | Mistranslatio

H-Index Metrics

  • H-Index
    42
  • i10 Index
    64
  • Citation Counts
    9,391
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* Total H Index Rankings

Rankings

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173,387
World Rank
United States
56,922
Country Rank
University of Maryland Baltimore Logo
162
University
Ranking Based On Selection:
6
Natural Sciences / Biological Science
Evolutionary Genetics | Genomics | Apicomplexan Parasite

H-Index Metrics

  • H-Index
    37
  • i10 Index
    73
  • Citation Counts
    10,207
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* Total H Index Rankings

Rankings

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183,179
World Rank
United States
59,572
Country Rank
University of Maryland Baltimore County Logo
55
University
Ranking Based On Selection:
7
Natural Sciences / Biological Science
Freshwater Ecology | Landscape Ecology | Ecohydrolog

H-Index Metrics

  • H-Index
    36
  • i10 Index
    59
  • Citation Counts
    5,905
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* Total H Index Rankings

Rankings

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198,714
World Rank
United States
63,812
Country Rank
University of Maryland Baltimore County Logo
59
University
Ranking Based On Selection:
8
Natural Sciences / Biological Science
Biology | Sensory Biology | Visio

H-Index Metrics

  • H-Index
    35
  • i10 Index
    52
  • Citation Counts
    4,886
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* Total H Index Rankings

Rankings

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251,581
World Rank
United States
77,827
Country Rank
University of Maryland Baltimore County Logo
75
University
Ranking Based On Selection:
9
Natural Sciences / Biological Science
systems biology | bioprocess engineering | fungal morphogenesis | stress respons

H-Index Metrics

  • H-Index
    31
  • i10 Index
    48
  • Citation Counts
    17,435
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* Total H Index Rankings

Rankings

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266,968
World Rank
United States
81,729
Country Rank
University of Maryland Baltimore Logo
227
University
Ranking Based On Selection:
10
Natural Sciences / Biological Science
Structural Biology | Metalloproteins | Enzymology | Macromolecular Assemblies | Evolutio

H-Index Metrics

  • H-Index
    30
  • i10 Index
    41
  • Citation Counts
    7,303
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* Total H Index Rankings

Rankings

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278,686
World Rank
United States
84,749
Country Rank
University of Maryland Baltimore County Logo
90
University
Ranking Based On Selection:
11
Natural Sciences / Biological Science
Evolution | Ecology | Quantitative Genetic

H-Index Metrics

  • H-Index
    29
  • i10 Index
    40
  • Citation Counts
    4,251
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* Total H Index Rankings

Rankings

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279,384
World Rank
United States
84,884
Country Rank
University of Maryland Baltimore County Logo
91
University
Ranking Based On Selection:
12
Natural Sciences / Biological Science
Bioinformatics | Genomics | Machine Learning | Transcriptional Regulation | Metagenomic

H-Index Metrics

  • H-Index
    29
  • i10 Index
    54
  • Citation Counts
    3,256
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* Total H Index Rankings

Rankings

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300,917
World Rank
United States
90,355
Country Rank
University of Maryland Baltimore County Logo
103
University
Ranking Based On Selection:
13
Natural Sciences / Biological Science
Microbial physiology | Microbial genetics | Microbial ecolog

H-Index Metrics

  • H-Index
    28
  • i10 Index
    46
  • Citation Counts
    4,532
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* Total H Index Rankings

Rankings

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339,881
World Rank
United States
100,278
Country Rank
University of Maryland Baltimore Logo
267
University
Ranking Based On Selection:
14
Natural Sciences / Biological Science
Mitochondrial Metabolism & Disease | Cancer Metabolis

H-Index Metrics

  • H-Index
    26
  • i10 Index
    33
  • Citation Counts
    4,238
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* Total H Index Rankings

Rankings

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361,449
World Rank
United States
105,652
Country Rank
University of Maryland Baltimore Logo
276
University
Ranking Based On Selection:
15
* Total H Index Rankings

Rankings

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373,092
World Rank
United States
108,630
Country Rank
University of Maryland Baltimore Logo
280
University
Ranking Based On Selection:
16
Natural Sciences / Biological Science
evolution | immunology | shark biolog

H-Index Metrics

  • H-Index
    24
  • i10 Index
    36
  • Citation Counts
    2,545
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* Total H Index Rankings

Rankings

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375,180
World Rank
United States
109,198
Country Rank
University of Maryland Baltimore Logo
283
University
Ranking Based On Selection:
17
Natural Sciences / Biological Science
Structural Biology | Enveloped Viruses | Membrane Proteins | Cryo-EM | X-Ray Crystallograph

H-Index Metrics

  • H-Index
    24
  • i10 Index
    39
  • Citation Counts
    2,495
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* Total H Index Rankings

Rankings

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387,433
World Rank
United States
112,277
Country Rank
University of Maryland Baltimore County Logo
131
University
Ranking Based On Selection:
18
Natural Sciences / Biological Science
C. elegans developmental biolog

H-Index Metrics

  • H-Index
    24
  • i10 Index
    28
  • Citation Counts
    2,638
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* Total H Index Rankings

Rankings

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402,079
World Rank
United States
116,114
Country Rank
University of Maryland Baltimore Logo
305
University
Ranking Based On Selection:
19

H-Index Metrics

  • H-Index
    23
  • i10 Index
    27
  • Citation Counts
    1,568
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* Total H Index Rankings

Rankings

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465,153
World Rank
United States
131,602
Country Rank
University of Maryland Baltimore County Logo
153
University
Ranking Based On Selection:
20
Natural Sciences / Biological Science
Systems Biology | Developmental Biology | Synthetic Biology | Cancer Biology | Computational Biolog

H-Index Metrics

  • H-Index
    21
  • i10 Index
    28
  • Citation Counts
    1,407
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* Total H Index Rankings

Rankings

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468,914
World Rank
United States
132,489
Country Rank
University of Maryland Baltimore County Logo
156
University
Ranking Based On Selection:
21
Natural Sciences / Biological Science
acoustic communication | noise | active spac

H-Index Metrics

  • H-Index
    21
  • i10 Index
    28
  • Citation Counts
    2,188
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* Total H Index Rankings

Rankings

flag
523,336
World Rank
United States
146,322
Country Rank
University of Maryland Baltimore Logo
373
University
Ranking Based On Selection:
22
Natural Sciences / Biological Science
Protein-Protein Interactions | Surface Plasmon Resonance | Mass Spectrometry | Chemical Biology | Glycoengineerin

H-Index Metrics

  • H-Index
    19
  • i10 Index
    21
  • Citation Counts
    2,219
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* Total H Index Rankings

Rankings

flag
525,237
World Rank
United States
146,643
Country Rank
University of Maryland Baltimore County Logo
172
University
Ranking Based On Selection:
23
Natural Sciences / Biological Science
biological chemistry | Glycobiology | polysaccharide

H-Index Metrics

  • H-Index
    19
  • i10 Index
    29
  • Citation Counts
    1,275
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* Total H Index Rankings

Rankings

flag
536,574
World Rank
United States
149,302
Country Rank
University of Maryland Baltimore Logo
380
University
Ranking Based On Selection:
24
Natural Sciences / Biological Science
biology | heart | cytoskeleton | kinases | synemi

H-Index Metrics

  • H-Index
    19
  • i10 Index
    24
  • Citation Counts
    1,638
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* Total H Index Rankings

Rankings

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594,100
World Rank
United States
163,595
Country Rank
University of Maryland Baltimore County Logo
197
University
Ranking Based On Selection:
25
Natural Sciences / Biological Science
Chromatin biology | epigenetic

H-Index Metrics

  • H-Index
    17
  • i10 Index
    21
  • Citation Counts
    2,365
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