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.

* Rankings
Ranking Based On Selection :1
Temidayo Ogundiran
Breast Cancer
General Surgery
Genetic Epidemiology
Bioethics
Metrics
H-Index
i10 Index
Citation
37
69
5,158
* Rankings
Ranking Based On Selection :2
Amos Olufemi Adeleye
Skull base surgery
low-cost surgical innovations for limited-resource practice
Metrics
H-Index
i10 Index
Citation
29
63
6,431
David Irabor
gastrointestinal surgery
colorectal cancer
Metrics
H-Index
i10 Index
Citation
19
31
1,004
Adefemi Oladiran Afolabi
General Surgery
Endocrine and Hepatobiliary surgery
Metrics
H-Index
i10 Index
Citation
11
14
3,717
Rankings
Ranking Based On Selection: 1
Temidayo Ogundiran
Metrics
H-Index
i10 Index
Citation Counts
37
69
5,158
Breast Cancer
General Surgery
Genetic Epidemiology
Bioethics
Rankings
Ranking Based On Selection: 2
Amos Olufemi Adeleye
Metrics
H-Index
i10 Index
Citation Counts
29
63
6,431
Skull base surgery
low-cost surgical innovations for limited-resource practice
Rankings
Ranking Based On Selection: 3
David Irabor
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,004
Rankings
Ranking Based On Selection: 4
Adefemi Oladiran Afolabi
Metrics
H-Index
i10 Index
Citation Counts
11
14
3,717
General Surgery
Endocrine and Hepatobiliary surgery
Rankings
Ranking Based On Selection: 5
Abayomi Olaifa Kayode
Metrics
H-Index
i10 Index
Citation Counts
10
10
852
Rankings
Ranking Based On Selection: 6
James Eyitayo
Metrics
H-Index
i10 Index
Citation Counts
2
1
21