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" (870,057 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
Luisa Lina Villa
câncer
epidemiologia
biologia molecular
papilomavírus humano
Metrics
H-Index
i10 Index
Citation
92
360
39,995
* Rankings
Ranking Based On Selection: 3
Daniela Tirapelli
oncologia molecular
neurociências
biologia molecular
Metrics
H-Index
i10 Index
Citation
46
86
45,305
Vladmir Cláudio Cordeiro De Lima
Oncologia
Imunologia
Inflamação
Câncer de pulmão
Câncer de mama
Metrics
H-Index
i10 Index
Citation
28
55
3,144
* Rankings
Ranking Based On Selection: 10
Adilson Kleber
Oncologia Experimental
Desenvolvimento Racional de Fármacos Antitumorais
Screening de compostos antitumorais
Targeted therap
Metrics
H-Index
i10 Index
Citation
26
36
1,752

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Elvis Terci Valera
oncologia pediátrica
biologia do câncer infantil
neuro-oncologia pediátrica
TMO autólogo pediátrico
Metrics
H-Index
i10 Index
Citation
25
61
2,875
Leandro Machado Colli
Molecular Oncology
Molecular Epidemiology
Computational Clinical Oncology
Metrics
H-Index
i10 Index
Citation
21
35
1,688
Milena Mak
Head and neck cancer
translational research
quality of life
lung cancer
Metrics
H-Index
i10 Index
Citation
18
23
1,401
David Muniz
Clinical Oncology
Urology
Prostate Cancer
Kidney Cancer
Bladder Cancer
Metrics
H-Index
i10 Index
Citation
8
7
405
Wilber E Bernaola-Paredes
Head and Neck Cancer
Head and Neck Pathology
Oral Oncology
Oral Medicine
Radiation Oncology
Metrics
H-Index
i10 Index
Citation
8
7
200
SouzaMcla
Oncology
Breast cancer
Lung cancer
GI cancer
Molecular bology
Metrics
H-Index
i10 Index
Citation
6
5
168
Rankings
Ranking Based On Selection: 1
Luisa Lina Villa
Metrics
H-Index
i10 Index
Citation Counts
92
360
39,995
câncer
epidemiologia
biologia molecular
papilomavírus humano
Rankings
Ranking Based On Selection: 2
Roger Chammas
Metrics
H-Index
i10 Index
Citation Counts
53
195
8,388
Rankings
Ranking Based On Selection: 3
Daniela Tirapelli
Metrics
H-Index
i10 Index
Citation Counts
46
86
45,305
oncologia molecular
neurociências
biologia molecular
Rankings
Ranking Based On Selection: 4
Gilberto De Castro Junior
Metrics
H-Index
i10 Index
Citation Counts
46
121
19,564
Rankings
Ranking Based On Selection: 5
Maria Aparecida Nagai
Metrics
H-Index
i10 Index
Citation Counts
33
69
5,421
Rankings
Ranking Based On Selection: 6
Maria Del Pilar Estevez Diz
Metrics
H-Index
i10 Index
Citation Counts
32
62
3,315
oncologia
cancerologia
cancer hereditário
qualidade de vida
Rankings
Ranking Based On Selection: 7
Vladmir Cláudio Cordeiro De Lima
Metrics
H-Index
i10 Index
Citation Counts
28
55
3,144
Oncologia
Imunologia
Inflamação
Câncer de pulmão
Câncer de mama
Rankings
Ranking Based On Selection: 9
Heloisa De Andrade Carvalho
Metrics
H-Index
i10 Index
Citation Counts
26
56
2,805
Rankings
Ranking Based On Selection: 10
Adilson Kleber
Metrics
H-Index
i10 Index
Citation Counts
26
36
1,752
Oncologia Experimental
Desenvolvimento Racional de Fármacos Antitumorais
Screening de compostos antitumorais
Targeted therap

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Rankings
Ranking Based On Selection: 11
Elvis Terci Valera
Metrics
H-Index
i10 Index
Citation Counts
25
61
2,875
oncologia pediátrica
biologia do câncer infantil
neuro-oncologia pediátrica
TMO autólogo pediátrico
Rankings
Ranking Based On Selection: 12
Márcia Mc Marques Silveira
Metrics
H-Index
i10 Index
Citation Counts
24
43
1,578
genômica funcional
oncologia molecular
biomarcadores
Rankings
Ranking Based On Selection: 13
Leandro Machado Colli
Metrics
H-Index
i10 Index
Citation Counts
21
35
1,688
Molecular Oncology
Molecular Epidemiology
Computational Clinical Oncology
Rankings
Ranking Based On Selection: 14
Maria Ignez Braghiroli
Metrics
H-Index
i10 Index
Citation Counts
21
33
3,602
Rankings
Ranking Based On Selection: 15
Harley Francisco De Oliveira
Metrics
H-Index
i10 Index
Citation Counts
21
34
1,388
Rankings
Ranking Based On Selection: 16
Leonardo Da Fonseca
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,121
Rankings
Ranking Based On Selection: 17
Milena Mak
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,401
Head and neck cancer
translational research
quality of life
lung cancer
Rankings
Ranking Based On Selection: 18
Luciana Ns Andrade
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,070
Rankings
Ranking Based On Selection: 19
Tiago Castria
Metrics
H-Index
i10 Index
Citation Counts
16
19
925
Rankings
Ranking Based On Selection: 20
Camila Maria Longo Machado
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,035
Rankings
Ranking Based On Selection: 21
Patrícia Nicolucci
Metrics
H-Index
i10 Index
Citation Counts
15
22
1,018
Rankings
Ranking Based On Selection: 22
BonadioR
Metrics
H-Index
i10 Index
Citation Counts
14
21
698
Rankings
Ranking Based On Selection: 23
Igor Moyses Longo Snitcovsky
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,052
Oncology
Chemotherapy
biomarkers
head and neck cancer
Rankings
Ranking Based On Selection: 24
Márcia Kazumi Nagamine
Metrics
H-Index
i10 Index
Citation Counts
12
17
487
oncologia
teste de drogas antineoplásicas
cultivo celular
Rankings
Ranking Based On Selection: 26
David Muniz
Metrics
H-Index
i10 Index
Citation Counts
8
7
405
Clinical Oncology
Urology
Prostate Cancer
Kidney Cancer
Bladder Cancer
Rankings
Ranking Based On Selection: 27
Wilber E Bernaola-Paredes
Metrics
H-Index
i10 Index
Citation Counts
8
7
200
Head and Neck Cancer
Head and Neck Pathology
Oral Oncology
Oral Medicine
Radiation Oncology
Rankings
Ranking Based On Selection: 29
SouzaMcla
Metrics
H-Index
i10 Index
Citation Counts
6
5
168
Oncology
Breast cancer
Lung cancer
GI cancer
Molecular bology
Rankings
Ranking Based On Selection: 30
Beatriz Dorr Caniceiro
Metrics
H-Index
i10 Index
Citation Counts
6
4
111
Rankings
Ranking Based On Selection: 31
Bernardo Salvajoli
Metrics
H-Index
i10 Index
Citation Counts
5
5
108
Rankings
Ranking Based On Selection: 33
Nathalia Leal
Metrics
H-Index
i10 Index
Citation Counts
3
2
82
Rankings
Ranking Based On Selection: 35
Antonio Carlos Cavalcante Godoy
Metrics
H-Index
i10 Index
Citation Counts
1
0
3