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" (870,053 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.

* Rankings
Ranking Based On Selection: 10
Irini Manoli
Inborn errors of metabolism
methylmalonic acidemia (MMA)
cobalamin C
mitochondrial stress
Moebius syndrome
Metrics
H-Index
i10 Index
Citation
36
66
4,472

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Rankings
Ranking Based On Selection: 11
Qing Zhou, 周青
Autoinflammatory Diseases
Clinical Genetics
Metrics
H-Index
i10 Index
Citation
35
53
6,430
* Rankings
Ranking Based On Selection: 16
Elena-Raluca Nicoli
Lysosomal Storage Diseases
GM1-gangliosidosis
Tay–Sachs disease
Sandhoff disease
Niemann Pick Type C1 Chédiak-Higashi syn
Metrics
H-Index
i10 Index
Citation
17
20
1,069
Shannon Demaria
regeneration
in vivo calcium imaging
transcriptome analysis
Metrics
H-Index
i10 Index
Citation
7
7
1,272
Rankings
Ranking Based On Selection: 1
Lawrence C Brody
Metrics
H-Index
i10 Index
Citation Counts
73
171
22,441
Rankings
Ranking Based On Selection: 2
Philip Shaw
Metrics
H-Index
i10 Index
Citation Counts
58
102
24,096
Rankings
Ranking Based On Selection: 3
Megan Truitt Cho
Metrics
H-Index
i10 Index
Citation Counts
56
102
8,584
Rankings
Ranking Based On Selection: 4
Csilla Szabo
Metrics
H-Index
i10 Index
Citation Counts
53
71
12,922
Rankings
Ranking Based On Selection: 5
May Christine Malicdan
Metrics
H-Index
i10 Index
Citation Counts
52
147
22,632
Rankings
Ranking Based On Selection: 6
Brian Walenz
Metrics
H-Index
i10 Index
Citation Counts
42
51
54,743
Rankings
Ranking Based On Selection: 7
Nancy F Hansen
Metrics
H-Index
i10 Index
Citation Counts
42
59
41,350
Bioinformatics
Next Generation Sequencing Analysis
Rankings
Ranking Based On Selection: 8
Tyra Wolfsberg
Metrics
H-Index
i10 Index
Citation Counts
41
58
18,912
Rankings
Ranking Based On Selection: 9
Laura Koehly
Metrics
H-Index
i10 Index
Citation Counts
40
102
5,189
Rankings
Ranking Based On Selection: 10
Irini Manoli
Metrics
H-Index
i10 Index
Citation Counts
36
66
4,472
Inborn errors of metabolism
methylmalonic acidemia (MMA)
cobalamin C
mitochondrial stress
Moebius syndrome

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Qing Zhou, 周青
Metrics
H-Index
i10 Index
Citation Counts
35
53
6,430
Autoinflammatory Diseases
Clinical Genetics
Rankings
Ranking Based On Selection: 12
David S Reiner
Metrics
H-Index
i10 Index
Citation Counts
34
44
5,418
Rankings
Ranking Based On Selection: 13
James W Thomas
Metrics
H-Index
i10 Index
Citation Counts
33
48
4,325
Rankings
Ranking Based On Selection: 14
Natalie Deuitch
Metrics
H-Index
i10 Index
Citation Counts
19
26
2,406
Rankings
Ranking Based On Selection: 15
Luke Norman
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,931
OCD
ADHD
CBT
fMRI
attachment
Rankings
Ranking Based On Selection: 16
Elena-Raluca Nicoli
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,069
Lysosomal Storage Diseases
GM1-gangliosidosis
Tay–Sachs disease
Sandhoff disease
Niemann Pick Type C1 Chédiak-Higashi syn
Rankings
Ranking Based On Selection: 17
Blake Carrington
Metrics
H-Index
i10 Index
Citation Counts
16
24
1,939
Rankings
Ranking Based On Selection: 18
Alberto Rissone
Metrics
H-Index
i10 Index
Citation Counts
12
12
650
Rankings
Ranking Based On Selection: 19
Alexander E Katz
Metrics
H-Index
i10 Index
Citation Counts
11
11
664
Rankings
Ranking Based On Selection: 20
Ramanagouda Ramanagoudr Bhojappa
Metrics
H-Index
i10 Index
Citation Counts
11
11
371
Genetics
Biochemistry
Molecular Biology
Cell biology
Rankings
Ranking Based On Selection: 22
Shannon Demaria
Metrics
H-Index
i10 Index
Citation Counts
7
7
1,272
regeneration
in vivo calcium imaging
transcriptome analysis
Rankings
Ranking Based On Selection: 23
Nima Moaven
Metrics
H-Index
i10 Index
Citation Counts
6
6
912