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.

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Total 36 scientist
Kathy C Matthews
maternal fetal medicine
perinatology
pregnancy complications
Metrics
H-Index
i10 Index
Citation
13
16
955
* Rankings
Ranking Based On Selection :20
Simbarashe Chimhuya
neonatalogy
perinatology
epidemiology
Rubella/CMV
medical education
Metrics
H-Index
i10 Index
Citation
11
11
289
José Antonio Ramírez-Calvo
Placenta accreta diagnosis
prenatal diagnosis
gestational diabetes
preeclampsia
Metrics
H-Index
i10 Index
Citation
7
5
154
Amir Mohammad Salehi
Perinatology
Meta-analysis
Gastroenterology
Medical education
Metrics
H-Index
i10 Index
Citation
7
3
130
* Rankings
Ranking Based On Selection :30
Ryan Cv Lintao|Ryan Lintao
perinatology
gynecology
reproductive biomedicine
reproductive immunology
Metrics
H-Index
i10 Index
Citation
6
4
111
Janine Bieda
gestational diabetes
prevention of type 2 diabetes
preterm birth prevention
Metrics
H-Index
i10 Index
Citation
6
5
924
Jakub Staniczek
Perinatology
Maternal-Fetal Medicine
Obstetrics
Adolescence Gynecology
Metrics
H-Index
i10 Index
Citation
5
1
69
Stuart Knight
Perinatology
Pharmacokinetics
Data Analysis
Pediatrics
Toxicology
Metrics
H-Index
i10 Index
Citation
3
0
13
Rankings
Ranking Based On Selection: 1
Roberto Romero
Metrics
H-Index
i10 Index
Citation Counts
198
1,353
178,442
Rankings
Ranking Based On Selection: 2
Agustin Conde-Agudelo
Metrics
H-Index
i10 Index
Citation Counts
65
90
23,416
Rankings
Ranking Based On Selection: 3
Piya Chaemsaithong
Metrics
H-Index
i10 Index
Citation Counts
54
106
12,569
Rankings
Ranking Based On Selection: 4
Dorota Darmochwal Kolarz
Metrics
H-Index
i10 Index
Citation Counts
24
42
2,480
Rankings
Ranking Based On Selection: 5
Fredrik Ahlsson
Metrics
H-Index
i10 Index
Citation Counts
23
39
1,903
Rankings
Ranking Based On Selection: 6
Ebru Çelik
Metrics
H-Index
i10 Index
Citation Counts
21
35
3,158
Rankings
Ranking Based On Selection: 7
Recep Has
Metrics
H-Index
i10 Index
Citation Counts
21
49
1,683
Rankings
Ranking Based On Selection: 8
Deniz Karçaaltıncaba
Metrics
H-Index
i10 Index
Citation Counts
19
29
1,185
Rankings
Ranking Based On Selection: 9
Hakan Timur
Metrics
H-Index
i10 Index
Citation Counts
18
32
974
Rankings
Ranking Based On Selection: 10
Arif Serhan Cevrioğlu
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,124
Rankings
Ranking Based On Selection: 11
Mehmet Serdar Kütük
Metrics
H-Index
i10 Index
Citation Counts
17
31
883
Rankings
Ranking Based On Selection: 12
Ayşe Yasemin Karageyim Karşıdağ
Metrics
H-Index
i10 Index
Citation Counts
17
25
843
Rankings
Ranking Based On Selection: 13
Hamit Alper Tanrıverdi
Metrics
H-Index
i10 Index
Citation Counts
15
19
945
Rankings
Ranking Based On Selection: 14
Serenat Eris Yalcin
Metrics
H-Index
i10 Index
Citation Counts
14
15
544
Rankings
Ranking Based On Selection: 16
Kathy C Matthews
Metrics
H-Index
i10 Index
Citation Counts
13
16
955
maternal fetal medicine
perinatology
pregnancy complications
Rankings
Ranking Based On Selection: 17
Mehmet Akif Sargın
Metrics
H-Index
i10 Index
Citation Counts
12
14
585
Rankings
Ranking Based On Selection: 18
Aysegul Ozel
Metrics
H-Index
i10 Index
Citation Counts
11
12
389
Rankings
Ranking Based On Selection: 19
Miriam Mira Estin
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,948
Rankings
Ranking Based On Selection: 20
Simbarashe Chimhuya
Metrics
H-Index
i10 Index
Citation Counts
11
11
289
neonatalogy
perinatology
epidemiology
Rubella/CMV
medical education
Rankings
Ranking Based On Selection: 21
Nosakhare Osasere Enaruna
Metrics
H-Index
i10 Index
Citation Counts
10
10
708
Rankings
Ranking Based On Selection: 26
Seçil Karaca Kurtulmus
Metrics
H-Index
i10 Index
Citation Counts
8
6
201
Rankings
Ranking Based On Selection: 27
José Antonio Ramírez-Calvo
Metrics
H-Index
i10 Index
Citation Counts
7
5
154
Placenta accreta diagnosis
prenatal diagnosis
gestational diabetes
preeclampsia
Rankings
Ranking Based On Selection: 28
Amir Mohammad Salehi
Metrics
H-Index
i10 Index
Citation Counts
7
3
130
Perinatology
Meta-analysis
Gastroenterology
Medical education
Rankings
Ranking Based On Selection: 29
Hüseyin Ekici
Metrics
H-Index
i10 Index
Citation Counts
6
6
139
Rankings
Ranking Based On Selection: 30
Ryan Cv Lintao|Ryan Lintao
Metrics
H-Index
i10 Index
Citation Counts
6
4
111
perinatology
gynecology
reproductive biomedicine
reproductive immunology
Rankings
Ranking Based On Selection: 31
Janine Bieda
Metrics
H-Index
i10 Index
Citation Counts
6
5
924
gestational diabetes
prevention of type 2 diabetes
preterm birth prevention
Rankings
Ranking Based On Selection: 32
Perinatology
Vaginal microbiome
neonatal sepsis
infections in pregnancy
Rankings
Ranking Based On Selection: 33
Jakub Staniczek
Metrics
H-Index
i10 Index
Citation Counts
5
1
69
Perinatology
Maternal-Fetal Medicine
Obstetrics
Adolescence Gynecology
Rankings
Ranking Based On Selection: 35
Snezana Crnogorac
Metrics
H-Index
i10 Index
Citation Counts
3
3
44
Rankings
Ranking Based On Selection: 36
Stuart Knight
Metrics
H-Index
i10 Index
Citation Counts
3
0
13
Perinatology
Pharmacokinetics
Data Analysis
Pediatrics
Toxicology