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: 2
Ana Claudia Latronico
Distúrbios puberais
tumores da glandula suprarrenal
receptores hormonais
biologia molecular
Metrics
H-Index
i10 Index
Citation
64
184
15,539
* Rankings
Ranking Based On Selection: 5
Alexander Augusto De Lima Jorge
Medicina - Endocrinologia - Genética - endocrinology - genetic - growth disorders - pediatric
Metrics
H-Index
i10 Index
Citation
48
153
7,796

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: 13
Vinicius Nahime De Brito
Endocrinologia Pediátrica
Distúrbios da Puberdade
Puberdade Precoce
Metrics
H-Index
i10 Index
Citation
37
73
5,932
Luciano Andrade Silva
Fetal-maternal interactions
Reproductive tract remodeling
Ultrasonography
Reproductive endocrinology
Metrics
H-Index
i10 Index
Citation
24
37
2,013
Suemi Marui
endocrinologia
tireoide
doenças autoimunes da tireoide
câncer da tireoide
biologia molecular
Metrics
H-Index
i10 Index
Citation
23
41
1,596
Luciana Montenegro
Endocrinologia - Biologia molecular - disturbios do desenvolvimento
Metrics
H-Index
i10 Index
Citation
22
37
2,345
Marcia Silva Queiroz
Diabetes Mellitus
polimorfismos genéticos relacionados às complicações do diabetes
educação em diabetes
nefropatia diabética
retinopatia diabética / edema de mácula
Metrics
H-Index
i10 Index
Citation
20
36
1,500
Bruno Ferraz De Souza
Molecular Endocrinology
Bone Metabolism
Scientific Communication
Medical Education
Metrics
H-Index
i10 Index
Citation
19
28
1,983
Ana Pinheiro Machado Canton
medicina
endocrinologia
biologia molecular
genética molecular
epigenética
Metrics
H-Index
i10 Index
Citation
15
18
1,237
Marcos Tadashi Kakitani Toyoshima
Endocrinologia
Diabetes mellitus
Tireoide
Clínica Médica
Medicina Hospitalar
Metrics
H-Index
i10 Index
Citation
12
14
839
Rankings
Ranking Based On Selection: 1
Berenice Bilharinho De Mendonça
Metrics
H-Index
i10 Index
Citation Counts
87
420
29,021
Rankings
Ranking Based On Selection: 2
Ana Claudia Latronico
Metrics
H-Index
i10 Index
Citation Counts
64
184
15,539
Distúrbios puberais
tumores da glandula suprarrenal
receptores hormonais
biologia molecular
Rankings
Ranking Based On Selection: 3
Ivo Arnhold
Metrics
H-Index
i10 Index
Citation Counts
61
172
11,518
Rankings
Ranking Based On Selection: 4
Margaret De Castro
Metrics
H-Index
i10 Index
Citation Counts
49
204
11,973
Rankings
Ranking Based On Selection: 5
Alexander Augusto De Lima Jorge
Metrics
H-Index
i10 Index
Citation Counts
48
153
7,796
Medicina - Endocrinologia - Genética - endocrinology - genetic - growth disorders - pediatric
Rankings
Ranking Based On Selection: 6
Ubiratan Fabres Machado
Metrics
H-Index
i10 Index
Citation Counts
47
130
6,874
Rankings
Ranking Based On Selection: 7
Marcio Corrêa Mancini
Metrics
H-Index
i10 Index
Citation Counts
43
98
6,239
Rankings
Ranking Based On Selection: 8
Sergio Pa Toledo
Metrics
H-Index
i10 Index
Citation Counts
42
89
9,260
Rankings
Ranking Based On Selection: 9
Ana Oliveira Hoff
Metrics
H-Index
i10 Index
Citation Counts
41
80
9,137
Rankings
Ranking Based On Selection: 10
Lucila Lk Elias
Metrics
H-Index
i10 Index
Citation Counts
40
128
5,476

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
Madson Queiroz Almeida
Metrics
H-Index
i10 Index
Citation Counts
39
79
6,019
Rankings
Ranking Based On Selection: 12
Francisco José Albuquerque De Paula
Metrics
H-Index
i10 Index
Citation Counts
38
100
4,382
Rankings
Ranking Based On Selection: 13
Vinicius Nahime De Brito
Metrics
H-Index
i10 Index
Citation Counts
37
73
5,932
Endocrinologia Pediátrica
Distúrbios da Puberdade
Puberdade Precoce
Rankings
Ranking Based On Selection: 14
Carlos Antonio Negrato
Metrics
H-Index
i10 Index
Citation Counts
32
65
4,491
Rankings
Ranking Based On Selection: 15
Rosalinda Yossie Asato De Camargo
Metrics
H-Index
i10 Index
Citation Counts
27
44
2,444
Rankings
Ranking Based On Selection: 16
Renata Frazão
Metrics
H-Index
i10 Index
Citation Counts
26
43
2,886
Rankings
Ranking Based On Selection: 17
Raquel Soares Jallad
Metrics
H-Index
i10 Index
Citation Counts
25
38
2,722
Rankings
Ranking Based On Selection: 18
Luciano Andrade Silva
Metrics
H-Index
i10 Index
Citation Counts
24
37
2,013
Fetal-maternal interactions
Reproductive tract remodeling
Ultrasonography
Reproductive endocrinology
Rankings
Ranking Based On Selection: 19
Luciani R Carvalho
Metrics
H-Index
i10 Index
Citation Counts
23
40
1,758
Rankings
Ranking Based On Selection: 20
Suemi Marui
Metrics
H-Index
i10 Index
Citation Counts
23
41
1,596
endocrinologia
tireoide
doenças autoimunes da tireoide
câncer da tireoide
biologia molecular
Rankings
Ranking Based On Selection: 21
Luciana Montenegro
Metrics
H-Index
i10 Index
Citation Counts
22
37
2,345
Endocrinologia - Biologia molecular - disturbios do desenvolvimento
Rankings
Ranking Based On Selection: 22
Marcia Silva Queiroz
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,500
Diabetes Mellitus
polimorfismos genéticos relacionados às complicações do diabetes
educação em diabetes
nefropatia diabética
retinopatia diabética / edema de mácula
Rankings
Ranking Based On Selection: 23
Bruno Ferraz De Souza
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,983
Molecular Endocrinology
Bone Metabolism
Scientific Communication
Medical Education
Rankings
Ranking Based On Selection: 24
Patrícia Künzle Ribeiro Magalhães
Metrics
H-Index
i10 Index
Citation Counts
19
25
793
Rankings
Ranking Based On Selection: 25
Rafael Loch Batista
Metrics
H-Index
i10 Index
Citation Counts
16
22
1,045
Rankings
Ranking Based On Selection: 26
Ana Pinheiro Machado Canton
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,237
medicina
endocrinologia
biologia molecular
genética molecular
epigenética
Rankings
Ranking Based On Selection: 27
Priscilla Cukier
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,342
Rankings
Ranking Based On Selection: 28
Gabriela A Vasques
Metrics
H-Index
i10 Index
Citation Counts
13
19
889
Rankings
Ranking Based On Selection: 29
Marcos Tadashi Kakitani Toyoshima
Metrics
H-Index
i10 Index
Citation Counts
12
14
839
Endocrinologia
Diabetes mellitus
Tireoide
Clínica Médica
Medicina Hospitalar
Rankings
Ranking Based On Selection: 30
Cintia Ueta
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,030
Rankings
Ranking Based On Selection: 31
Livia Mara Mermejo
Metrics
H-Index
i10 Index
Citation Counts
11
12
540
Rankings
Ranking Based On Selection: 32
Delanie B Macedo
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,297
Rankings
Ranking Based On Selection: 33
Carlos Eduardo Seraphim
Metrics
H-Index
i10 Index
Citation Counts
9
9
295
Rankings
Ranking Based On Selection: 34
Daniela Magalhães Drummond De Mello
Metrics
H-Index
i10 Index
Citation Counts
8
7
139
Endocrinologia de mamíferos marinhos
patologia clínica de animais marinhos
Rankings
Ranking Based On Selection: 35
Gustavo Fc Fagundes
Metrics
H-Index
i10 Index
Citation Counts
7
5
159
Rankings
Ranking Based On Selection: 36
Fabio Bessa Lima
Metrics
H-Index
i10 Index
Citation Counts
7
4
334
Rankings
Ranking Based On Selection: 37
Lilian Araujo Caetano
Metrics
H-Index
i10 Index
Citation Counts
6
6
178
Rankings
Ranking Based On Selection: 38
Ana Alice Wolf Maciel
Metrics
H-Index
i10 Index
Citation Counts
6
5
229
Rankings
Ranking Based On Selection: 40
Naiara Castelo Branco Dantas
Metrics
H-Index
i10 Index
Citation Counts
5
1
62
Rankings
Ranking Based On Selection: 41
Flavia Rezende Tinano
Metrics
H-Index
i10 Index
Citation Counts
4
2
48
Endocrinologia e Metabologia
Crescimento e Desenvolvimento
Genética
Rankings
Ranking Based On Selection: 42
Raíssa Carneiro Rezende
Metrics
H-Index
i10 Index
Citation Counts
4
0
38
Rankings
Ranking Based On Selection: 43
Thais H Inoue-Lima
Metrics
H-Index
i10 Index
Citation Counts
4
4
74
Rankings
Ranking Based On Selection: 44
Paula Waki Lopes Da Rosa
Metrics
H-Index
i10 Index
Citation Counts
3
0
18
Endocrinologia e Metabologia
obesidade
Transtornos alimentares
Rankings
Ranking Based On Selection: 45
Caio Santiago Moises
Metrics
H-Index
i10 Index
Citation Counts
2
2
119
Rankings
Ranking Based On Selection: 47
Dra Thais H Inoue Lima
Metrics
H-Index
i10 Index
Citation Counts
1
1
34