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" (873,690 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
Olayinka Stephen Ilesanmi
Health Policy and Management
Infection Prevention and Control
Disease Prevention and Control
Metrics
H-Index
i10 Index
Citation
92
197
119,108
* Rankings
Ranking Based On Selection: 2
Adeniyi Francis Fagbamigbe|A. F. Fagbamigbe, A Fagbamigbe, A. F. Adeniyi
Medical Statistics
Health Data Science
Monitoring and Evaluation
Spatial Statistics
Public
Metrics
H-Index
i10 Index
Citation
48
134
12,401
* Rankings
Ranking Based On Selection: 5
Fawole O
Gender-based Violence and Women/Girls Empowerment
Epidemic Preparedness and Response
Metrics
H-Index
i10 Index
Citation
35
102
5,098
* Rankings
Ranking Based On Selection: 6
Simeon Cadmus
Public Health
Zoonoses
Human-Animal-Wildlife-Ecosystem Interface
Tuberculosis
Zoonotic TB
Metrics
H-Index
i10 Index
Citation
31
75
3,918
* Rankings
Ranking Based On Selection: 7
Olufemi David Olaleye
Virology
infectious diseases
epidemiology
public health
zoonosis
Metrics
H-Index
i10 Index
Citation
28
75
2,621
* Rankings
Ranking Based On Selection: 10
Mojisola Oluwasanu
Health Promotion
Implementation Science
Health Policy Analysis
Noncommunicable Diseases Prevention
Metrics
H-Index
i10 Index
Citation
20
32
12,359

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Jolaoluwa Oluwatosin Yesufu
Child and adolescent health
Mental health
Cardiovascular health
Sleep medicine
Physiology
Metrics
H-Index
i10 Index
Citation
2
0
11
Abraham Tanimowo
Public Health
Child and Adolescent Health
Child Development and Family Studies
Metrics
H-Index
i10 Index
Citation
2
0
9
Abe, Emmanuel Olusegun
Population and Reproductive health
Non communicable diseases
Cardiovascular diseases
Neglected tropical diseases
Metrics
H-Index
i10 Index
Citation
1
0
3
Ao Atoyebi
Public Health
Reproductive and Family Health
Non Communicable Diseases
Slum Health
Epidemiology
Metrics
H-Index
i10 Index
Citation
1
0
1
Beatrice Oyasope
Public health
Infectious disease
vaccine preventable diseases
Non-communicable diseases
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Olayinka Stephen Ilesanmi
Metrics
H-Index
i10 Index
Citation Counts
92
197
119,108
Health Policy and Management
Infection Prevention and Control
Disease Prevention and Control
Rankings
Ranking Based On Selection: 2
Medical Statistics
Health Data Science
Monitoring and Evaluation
Spatial Statistics
Public
Rankings
Ranking Based On Selection: 3
Joshua Odunayo Akinyemi
Metrics
H-Index
i10 Index
Citation Counts
37
98
5,028
Rankings
Ranking Based On Selection: 4
Yusuff Adebayo Adebisi|Adebisi Yusuff Adebayo, Adebisi YA
Metrics
H-Index
i10 Index
Citation Counts
36
71
3,278
Epidemiology
Global Health
Health Systems
Health Inequity
Population Health
Rankings
Ranking Based On Selection: 5
Fawole O
Metrics
H-Index
i10 Index
Citation Counts
35
102
5,098
Gender-based Violence and Women/Girls Empowerment
Epidemic Preparedness and Response
Rankings
Ranking Based On Selection: 6
Simeon Cadmus
Metrics
H-Index
i10 Index
Citation Counts
31
75
3,918
Public Health
Zoonoses
Human-Animal-Wildlife-Ecosystem Interface
Tuberculosis
Zoonotic TB
Rankings
Ranking Based On Selection: 7
Olufemi David Olaleye
Metrics
H-Index
i10 Index
Citation Counts
28
75
2,621
Virology
infectious diseases
epidemiology
public health
zoonosis
Rankings
Ranking Based On Selection: 8
Epidemiology
infectious diseases
public health surveillance
adolescent health and sexuality
Rankings
Ranking Based On Selection: 9
Funmilola Olaolorun
Metrics
H-Index
i10 Index
Citation Counts
22
35
1,678
Rankings
Ranking Based On Selection: 10
Mojisola Oluwasanu
Metrics
H-Index
i10 Index
Citation Counts
20
32
12,359
Health Promotion
Implementation Science
Health Policy Analysis
Noncommunicable Diseases Prevention

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Rankings
Ranking Based On Selection: 11
Gbonjubola Yusuff Tunde
Metrics
H-Index
i10 Index
Citation Counts
3
2
44
Rankings
Ranking Based On Selection: 12
Anuoluwapo F. Taiwo|Anuoluwapo Ogundero
Metrics
H-Index
i10 Index
Citation Counts
3
2
29
Rankings
Ranking Based On Selection: 13
Efosa Iyawe
Metrics
H-Index
i10 Index
Citation Counts
3
1
38
Rankings
Ranking Based On Selection: 14
Oluwaseyifunmi Valentina Oladipo
Metrics
H-Index
i10 Index
Citation Counts
2
2
41
Maternal and Child Health
Nutrition
Public Health
Primary Health Care
Rankings
Ranking Based On Selection: 15
Jolaoluwa Oluwatosin Yesufu
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Child and adolescent health
Mental health
Cardiovascular health
Sleep medicine
Physiology
Rankings
Ranking Based On Selection: 16
Abraham Tanimowo
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Public Health
Child and Adolescent Health
Child Development and Family Studies
Rankings
Ranking Based On Selection: 18
Ernesto Oluwafemi Dibia
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
Medical science
Genomics
Bioinformatics
Virology
Public health
Rankings
Ranking Based On Selection: 19
Emmanuel Anyam
Metrics
H-Index
i10 Index
Citation Counts
1
1
73
Rankings
Ranking Based On Selection: 20
Abdinasir Abdullahi Jama
Metrics
H-Index
i10 Index
Citation Counts
1
1
18
Rankings
Ranking Based On Selection: 21
Umeh Emmanuel Chibuzo
Metrics
H-Index
i10 Index
Citation Counts
1
1
16
Rankings
Ranking Based On Selection: 22
Oyewale A. Oyediran
Metrics
H-Index
i10 Index
Citation Counts
1
0
9
Rankings
Ranking Based On Selection: 23
Eyitayo Lawal
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Rankings
Ranking Based On Selection: 24
Abe, Emmanuel Olusegun
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Population and Reproductive health
Non communicable diseases
Cardiovascular diseases
Neglected tropical diseases
Rankings
Ranking Based On Selection: 25
Ao Atoyebi
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Public Health
Reproductive and Family Health
Non Communicable Diseases
Slum Health
Epidemiology
Rankings
Ranking Based On Selection: 26
Beatrice Oyasope
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Public health
Infectious disease
vaccine preventable diseases
Non-communicable diseases