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.

Alison Friedmann
pediatric oncology
supportive care
hematologic malignancies
soft tissue sarcoma
Metrics
H-Index
i10 Index
Citation
24
33
2,435
Lara Wahlster
Hematology
Pediatric Hematology and Oncology
Bone Marrow Transplantation
Hematopoiesis
Metrics
H-Index
i10 Index
Citation
18
21
1,675
Chalinee Monsereenusorn
Pediatric Oncology
Pediatric Solid tumor
Pediatric Hematology
Metrics
H-Index
i10 Index
Citation
11
12
466
Elham Rayzan
Pediatric Hematology/Oncology
Primary Immunodeficiency Diseases
Metrics
H-Index
i10 Index
Citation
9
9
287
Samantha P Bento
Pediatric Hem/Onc
Pain
Psychoneuroimmunology
Behavioral Medicine
Pediatric Psychology
Metrics
H-Index
i10 Index
Citation
6
4
99
Rankings
Ranking Based On Selection: 1
Stuart Orkin
Metrics
H-Index
i10 Index
Citation Counts
219
608
152,570
Rankings
Ranking Based On Selection: 2
Alison Friedmann
Metrics
H-Index
i10 Index
Citation Counts
24
33
2,435
pediatric oncology
supportive care
hematologic malignancies
soft tissue sarcoma
Rankings
Ranking Based On Selection: 3
Lara Wahlster
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,675
Hematology
Pediatric Hematology and Oncology
Bone Marrow Transplantation
Hematopoiesis
Rankings
Ranking Based On Selection: 4
Alyssa L Kennedy
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,484
Rankings
Ranking Based On Selection: 5
Chalinee Monsereenusorn
Metrics
H-Index
i10 Index
Citation Counts
11
12
466
Pediatric Oncology
Pediatric Solid tumor
Pediatric Hematology
Rankings
Ranking Based On Selection: 6
Elham Rayzan
Metrics
H-Index
i10 Index
Citation Counts
9
9
287
Pediatric Hematology/Oncology
Primary Immunodeficiency Diseases
Rankings
Ranking Based On Selection: 7
Samantha P Bento
Metrics
H-Index
i10 Index
Citation Counts
6
4
99
Pediatric Hem/Onc
Pain
Psychoneuroimmunology
Behavioral Medicine
Pediatric Psychology
Rankings
Ranking Based On Selection: 8
Jonathan Paolino
Metrics
H-Index
i10 Index
Citation Counts
6
4
308