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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15,019
World Rank
France
280
Country Rank
Station Biologique de Roscoff Logo
1
University
Ranking Based On Selection:
1
Natural Sciences / Biological Science
biological oceanograph

H-Index Metrics

  • H-Index
    89
  • i10 Index
    184
  • Citation Counts
    30,782
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* Total H Index Rankings

Rankings

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40,484
World Rank
France
904
Country Rank
Station Biologique de Roscoff Logo
2
University
Ranking Based On Selection:
2
Natural Sciences / Biological Science
macro-algues marines | biochimie | génétique | génomiqu

H-Index Metrics

  • H-Index
    66
  • i10 Index
    139
  • Citation Counts
    15,916
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* Total H Index Rankings

Rankings

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41,086
World Rank
France
921
Country Rank
Station Biologique de Roscoff Logo
3
University
Ranking Based On Selection:
3
Natural Sciences / Biological Science
Biology | Ecology | Oceanography | Symbiosis | Protist

H-Index Metrics

  • H-Index
    65
  • i10 Index
    111
  • Citation Counts
    24,248
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* Total H Index Rankings

Rankings

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48,568
World Rank
France
1,153
Country Rank
Station Biologique de Roscoff Logo
4
University
Ranking Based On Selection:
4
Natural Sciences / Biological Science
algues marines biochimie des défense

H-Index Metrics

  • H-Index
    62
  • i10 Index
    125
  • Citation Counts
    13,193
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* Total H Index Rankings

Rankings

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58,845
World Rank
France
1,420
Country Rank
Station Biologique de Roscoff Logo
5
University
Ranking Based On Selection:
5
Natural Sciences / Biological Science
biologie évolutive | génétique des populations | biodiversité | haploïde | diploïd

H-Index Metrics

  • H-Index
    58
  • i10 Index
    127
  • Citation Counts
    8,457
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* Total H Index Rankings

Rankings

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60,358
World Rank
France
1,468
Country Rank
Station Biologique de Roscoff Logo
6
University
Ranking Based On Selection:
6
Engineering & Technology / Marine Sciences and Engineering
Marine microbiology | phycology | structural biology | glycobiology | plant cell wall

H-Index Metrics

  • H-Index
    57
  • i10 Index
    96
  • Citation Counts
    14,606
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* Total H Index Rankings

Rankings

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61,035
World Rank
France
1,485
Country Rank
Station Biologique de Roscoff Logo
7
University
Ranking Based On Selection:
7
* Total H Index Rankings

Rankings

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91,435
World Rank
France
2,448
Country Rank
Station Biologique de Roscoff Logo
8
University
Ranking Based On Selection:
8
Others
Interaction hôtes-parasites plancton mari

H-Index Metrics

  • H-Index
    49
  • i10 Index
    90
  • Citation Counts
    12,002
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* Total H Index Rankings

Rankings

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102,732
World Rank
France
2,849
Country Rank
Station Biologique de Roscoff Logo
9
University
Ranking Based On Selection:
9
Natural Sciences / Biological Science
Modulation of Programmed cell deat

H-Index Metrics

  • H-Index
    47
  • i10 Index
    132
  • Citation Counts
    8,115
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* Total H Index Rankings

Rankings

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107,340
World Rank
France
3,003
Country Rank
Station Biologique de Roscoff Logo
10
University
Ranking Based On Selection:
10
Medical and Health Sciences / Biochemistry
Biochemistry | Marine Microbiology | Glycobiology | Phycolog

H-Index Metrics

  • H-Index
    46
  • i10 Index
    68
  • Citation Counts
    8,022
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* Total H Index Rankings

Rankings

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119,446
World Rank
France
3,430
Country Rank
Station Biologique de Roscoff Logo
11
University
Ranking Based On Selection:
11
Natural Sciences / Biological Science
Biologie des populations | génétique des populations | évolution | phycologi

H-Index Metrics

  • H-Index
    44
  • i10 Index
    83
  • Citation Counts
    5,154
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* Total H Index Rankings

Rankings

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133,611
World Rank
France
3,914
Country Rank
Station Biologique de Roscoff Logo
12
University
Ranking Based On Selection:
12
Engineering & Technology / Marine Sciences and Engineering
Marine ecology | Benthic productivity | Biodiversity & Ecosystem functionin

H-Index Metrics

  • H-Index
    42
  • i10 Index
    120
  • Citation Counts
    5,817
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* Total H Index Rankings

Rankings

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136,787
World Rank
France
4,027
Country Rank
Station Biologique de Roscoff Logo
13
University
Ranking Based On Selection:
13
* Total H Index Rankings

Rankings

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158,532
World Rank
France
4,834
Country Rank
Station Biologique de Roscoff Logo
14
University
Ranking Based On Selection:
14
Natural Sciences / Biological Science
evolution population genetic

H-Index Metrics

  • H-Index
    39
  • i10 Index
    86
  • Citation Counts
    4,535
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* Total H Index Rankings

Rankings

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176,190
World Rank
France
5,417
Country Rank
Station Biologique de Roscoff Logo
15
University
Ranking Based On Selection:
15
* Total H Index Rankings

Rankings

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191,004
World Rank
France
5,905
Country Rank
Station Biologique de Roscoff Logo
16
University
Ranking Based On Selection:
16

H-Index Metrics

  • H-Index
    35
  • i10 Index
    58
  • Citation Counts
    6,644
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* Total H Index Rankings

Rankings

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204,203
World Rank
France
6,369
Country Rank
Station Biologique de Roscoff Logo
17
University
Ranking Based On Selection:
17
Natural Sciences / Biological Science
Global Change | Benthic communities | C and CaCO3 cycle

H-Index Metrics

  • H-Index
    34
  • i10 Index
    50
  • Citation Counts
    6,540
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* Total H Index Rankings

Rankings

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206,619
World Rank
France
6,453
Country Rank
Station Biologique de Roscoff Logo
18
University
Ranking Based On Selection:
18
* Total H Index Rankings

Rankings

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208,987
World Rank
France
6,553
Country Rank
Station Biologique de Roscoff Logo
19
University
Ranking Based On Selection:
19
Engineering & Technology / Marine Sciences and Engineering
benthic ecology | marine biodiversity | larval dispersa

H-Index Metrics

  • H-Index
    34
  • i10 Index
    84
  • Citation Counts
    3,501
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* Total H Index Rankings

Rankings

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210,943
World Rank
France
6,634
Country Rank
Station Biologique de Roscoff Logo
20
University
Ranking Based On Selection:
20
Natural Sciences / Biological Science
Marine biology | ecophysiology | extreme environments | symbiosi

H-Index Metrics

  • H-Index
    34
  • i10 Index
    80
  • Citation Counts
    3,426
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* Total H Index Rankings

Rankings

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260,118
World Rank
France
8,247
Country Rank
Station Biologique de Roscoff Logo
21
University
Ranking Based On Selection:
21
Natural Sciences / Biological Science
Algae | seaweeds | morphogenesis | developmen

H-Index Metrics

  • H-Index
    30
  • i10 Index
    45
  • Citation Counts
    4,914
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* Total H Index Rankings

Rankings

flag
273,937
World Rank
France
8,727
Country Rank
Station Biologique de Roscoff Logo
22
University
Ranking Based On Selection:
22
* Total H Index Rankings

Rankings

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307,714
World Rank
France
9,897
Country Rank
Station Biologique de Roscoff Logo
23
University
Ranking Based On Selection:
23
Natural Sciences / Molecular Biology & Genetics
environmental microbiology | biochemistry | transcriptomics | polysaccharide degradatio

H-Index Metrics

  • H-Index
    27
  • i10 Index
    33
  • Citation Counts
    4,003
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* Total H Index Rankings

Rankings

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314,335
World Rank
France
10,114
Country Rank
Station Biologique de Roscoff Logo
24
University
Ranking Based On Selection:
24
* Total H Index Rankings

Rankings

flag
314,416
World Rank
France
10,118
Country Rank
Station Biologique de Roscoff Logo
25
University
Ranking Based On Selection:
25