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 ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

Jean C Shih
neuroscience
cancer
drug development
monoamine oxidase
Metrics
H-Index
i10 Index
Citation
71
183
20,338
Irving Biederman
Higher level vision
Object
face and scene perception
Perceptual and cognitive pleasure
Metrics
H-Index
i10 Index
Citation
64
139
30,635
Christopher Rk Ching
Neuroscience
Neuropsychiatry
Neurodegeneration
Neuroimaging
Genetics
Metrics
H-Index
i10 Index
Citation
42
70
8,729
* Rankings
Ranking Based On Selection :12
Kristi Clark
Neuroscience
neuroimaging
dyslexia
networks
connectivity
Metrics
H-Index
i10 Index
Citation
27
33
2,765
Ronald W Irwin
neuroscience
neuropharmacology
endocrinology
aging
neurogenesis
Metrics
H-Index
i10 Index
Citation
21
23
3,697
Shan Hannah Luo
Neuroscience
decision-making
reward processing
hormones
obesity
Metrics
H-Index
i10 Index
Citation
19
27
1,333
Faisal Rashid|Faisal M Rashid
Neuroscience
Neuroimaging
Computational Neuroscience
Data Informatics
Metrics
H-Index
i10 Index
Citation
17
22
1,773
Brian P Leung
Neuroscience
Neuroimmunology
Neurodevelopment
microgila
immunology
Metrics
H-Index
i10 Index
Citation
5
4
1,433
Xinyan Liang
Neuroscience
Neurodegeneration
Retina
Photoreceptor cells
Alzheimer's Disease
Metrics
H-Index
i10 Index
Citation
5
4
110
Rankings
Ranking Based On Selection: 1
Arthur W Toga
Metrics
H-Index
i10 Index
Citation Counts
197
1,009
164,484
Rankings
Ranking Based On Selection: 2
Larry Swanson
Metrics
H-Index
i10 Index
Citation Counts
146
295
95,423
Rankings
Ranking Based On Selection: 3
Pat Levitt
Metrics
H-Index
i10 Index
Citation Counts
97
279
40,926
Rankings
Ranking Based On Selection: 4
Jean C Shih
Metrics
H-Index
i10 Index
Citation Counts
71
183
20,338
neuroscience
cancer
drug development
monoamine oxidase
Rankings
Ranking Based On Selection: 5
Irving Biederman
Metrics
H-Index
i10 Index
Citation Counts
64
139
30,635
Higher level vision
Object
face and scene perception
Perceptual and cognitive pleasure
Rankings
Ranking Based On Selection: 6
Megan Herting
Metrics
H-Index
i10 Index
Citation Counts
44
68
7,732
Rankings
Ranking Based On Selection: 7
Christopher Rk Ching
Metrics
H-Index
i10 Index
Citation Counts
42
70
8,729
Neuroscience
Neuropsychiatry
Neurodegeneration
Neuroimaging
Genetics
Rankings
Ranking Based On Selection: 8
Andrei Irimia
Metrics
H-Index
i10 Index
Citation Counts
36
83
4,664
Rankings
Ranking Based On Selection: 9
Sarah K Madsen
Metrics
H-Index
i10 Index
Citation Counts
36
52
4,452
Rankings
Ranking Based On Selection: 10
Dion Dickman
Metrics
H-Index
i10 Index
Citation Counts
32
48
3,046
Rankings
Ranking Based On Selection: 11
Don B Arnold
Metrics
H-Index
i10 Index
Citation Counts
29
36
4,865
Rankings
Ranking Based On Selection: 12
Kristi Clark
Metrics
H-Index
i10 Index
Citation Counts
27
33
2,765
Neuroscience
neuroimaging
dyslexia
networks
connectivity
Rankings
Ranking Based On Selection: 13
James Finley
Metrics
H-Index
i10 Index
Citation Counts
22
35
1,799
Rankings
Ranking Based On Selection: 14
Ronald W Irwin
Metrics
H-Index
i10 Index
Citation Counts
21
23
3,697
neuroscience
neuropharmacology
endocrinology
aging
neurogenesis
Rankings
Ranking Based On Selection: 15
Shan Hannah Luo
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,333
Neuroscience
decision-making
reward processing
hormones
obesity
Rankings
Ranking Based On Selection: 16
Padmesh S Rajput
Metrics
H-Index
i10 Index
Citation Counts
18
22
913
Rankings
Ranking Based On Selection: 17
Nina S Bradley
Metrics
H-Index
i10 Index
Citation Counts
18
28
949
Rankings
Ranking Based On Selection: 18
Faisal Rashid|Faisal M Rashid
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,773
Neuroscience
Neuroimaging
Computational Neuroscience
Data Informatics
Rankings
Ranking Based On Selection: 19
Fabrizio Pizzagalli
Metrics
H-Index
i10 Index
Citation Counts
17
23
3,307
Rankings
Ranking Based On Selection: 20
Qiuying Zhao
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,566
Rankings
Ranking Based On Selection: 21
Prapti Gautam
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,146
Rankings
Ranking Based On Selection: 22
Michael S Bienkowski
Metrics
H-Index
i10 Index
Citation Counts
14
16
2,352
Rankings
Ranking Based On Selection: 23
Rachel Millin
Metrics
H-Index
i10 Index
Citation Counts
14
14
933
Rankings
Ranking Based On Selection: 24
Jean Marie C Bouteiller
Metrics
H-Index
i10 Index
Citation Counts
14
19
877
Computational Neuroscience
Brain Computing
Neural Engineering
Rankings
Ranking Based On Selection: 25
Richard H Thompson
Metrics
H-Index
i10 Index
Citation Counts
14
15
2,152
Rankings
Ranking Based On Selection: 26
Zachary Jacokes
Metrics
H-Index
i10 Index
Citation Counts
10
10
997
Rankings
Ranking Based On Selection: 27
Luisa Serrano
Metrics
H-Index
i10 Index
Citation Counts
10
10
554
Rankings
Ranking Based On Selection: 28
Monica Y Song
Metrics
H-Index
i10 Index
Citation Counts
9
9
2,131
Rankings
Ranking Based On Selection: 29
Nora L Benavidez
Metrics
H-Index
i10 Index
Citation Counts
8
7
1,175
Neuroscience
Neuroanatomy
Brain Mapping
Connectomics
Rankings
Ranking Based On Selection: 30
Justin Galvis
Metrics
H-Index
i10 Index
Citation Counts
7
7
1,401
Rankings
Ranking Based On Selection: 31
Brian P Leung
Metrics
H-Index
i10 Index
Citation Counts
5
4
1,433
Neuroscience
Neuroimmunology
Neurodevelopment
microgila
immunology
Rankings
Ranking Based On Selection: 32
Xinyan Liang
Metrics
H-Index
i10 Index
Citation Counts
5
4
110
Neuroscience
Neurodegeneration
Retina
Photoreceptor cells
Alzheimer's Disease