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: 1
Rubens Nodari
Genetics
Biodiversity Conservation
Plant breeding
Acca sellowiana
Biosafety
Metrics
H-Index
i10 Index
Citation
47
159
8,701
* Rankings
Ranking Based On Selection: 2
Edmundo C Grisard
Parasitology
Protozoology
Cellular and Molecular Biology of Kinetoplastids
Host-Parasite Interaction
Genomics
Metrics
H-Index
i10 Index
Citation
36
76
4,843
* Rankings
Ranking Based On Selection: 6
Andréa Gonçalves Trentin
medicina regeneratina
cicatrização de feridas
crista neural
células tronco
pele
Metrics
H-Index
i10 Index
Citation
32
54
3,353

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: 15
Giordano Calloni
Biologia Celular
Crista Neural
Diferenciação
Células-Tronco
Matriz Extracelular
Metrics
H-Index
i10 Index
Citation
13
13
1,049
* Rankings
Ranking Based On Selection: 19
Ricardo Castilho Garcez
developmental biology
cell differentiation
ceural crest cells
craniofacial development
ZIKV
Metrics
H-Index
i10 Index
Citation
10
10
555
Rankings
Ranking Based On Selection: 1
Rubens Nodari
Metrics
H-Index
i10 Index
Citation Counts
47
159
8,701
Genetics
Biodiversity Conservation
Plant breeding
Acca sellowiana
Biosafety
Rankings
Ranking Based On Selection: 2
Edmundo C Grisard
Metrics
H-Index
i10 Index
Citation Counts
36
76
4,843
Parasitology
Protozoology
Cellular and Molecular Biology of Kinetoplastids
Host-Parasite Interaction
Genomics
Rankings
Ranking Based On Selection: 3
Alfeu Zanotto Filho
Metrics
H-Index
i10 Index
Citation Counts
33
55
3,824
Cancer
obesity and cancer
chemoresistance
targeted therapy
Rankings
Ranking Based On Selection: 4
Zenilda Bouzon
Metrics
H-Index
i10 Index
Citation Counts
33
87
3,376
Rankings
Ranking Based On Selection: 5
Eder Schmidt
Metrics
H-Index
i10 Index
Citation Counts
32
67
2,822
Rankings
Ranking Based On Selection: 6
Andréa Gonçalves Trentin
Metrics
H-Index
i10 Index
Citation Counts
32
54
3,353
medicina regeneratina
cicatrização de feridas
crista neural
células tronco
pele
Rankings
Ranking Based On Selection: 7
Claus Tröger Pich
Metrics
H-Index
i10 Index
Citation Counts
24
32
1,517
Genética
Toxicologia
Biotecnologia
Bioinorgânica
Rankings
Ranking Based On Selection: 8
Edroaldo Lummertz Da Rocha
Metrics
H-Index
i10 Index
Citation Counts
21
33
3,270
Single-Cell Genomics
Systems Biology
Stem Cells
Cancer
Rankings
Ranking Based On Selection: 9
Carmen Simioni
Metrics
H-Index
i10 Index
Citation Counts
21
39
1,169
Rankings
Ranking Based On Selection: 10
Leocir José Welter
Metrics
H-Index
i10 Index
Citation Counts
16
26
1,445
Genética
Biologia Molecular
Melhoramento de Plantas

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
Guilherme Toledo Silva
Metrics
H-Index
i10 Index
Citation Counts
16
22
588
Rankings
Ranking Based On Selection: 12
Viviane Glaser
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,221
Rankings
Ranking Based On Selection: 13
Yara Muniz|Yara Muniz, Yara Costa Muniz
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,298
Rankings
Ranking Based On Selection: 14
Luiz Ernani Henkes
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,008
Genética Animal
Comportamento e Bem-estar animal
Etologia
Rankings
Ranking Based On Selection: 15
Giordano Calloni
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,049
Biologia Celular
Crista Neural
Diferenciação
Células-Tronco
Matriz Extracelular
Rankings
Ranking Based On Selection: 16
Juliana Dal Ri Lindenau
Metrics
H-Index
i10 Index
Citation Counts
12
14
543
biologia molecular
imunogenética
genética
bioestatística
Rankings
Ranking Based On Selection: 17
Germano Heinzelmann
Metrics
H-Index
i10 Index
Citation Counts
12
12
631
Rankings
Ranking Based On Selection: 18
Patricia Dillenburg Pilla
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,400
Rankings
Ranking Based On Selection: 19
Ricardo Castilho Garcez
Metrics
H-Index
i10 Index
Citation Counts
10
10
555
developmental biology
cell differentiation
ceural crest cells
craniofacial development
ZIKV
Rankings
Ranking Based On Selection: 20
Ferraro Mvm
Metrics
H-Index
i10 Index
Citation Counts
9
9
707
Rankings
Ranking Based On Selection: 21
ChavesTf
Metrics
H-Index
i10 Index
Citation Counts
5
5
105