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: 1
Grant Schofield
health
physical activity
nutrition
public health
well being
Metrics
H-Index
i10 Index
Citation
71
184
17,393
* Rankings
Ranking Based On Selection: 2
Stefanie Vandevijvere
Global Health
Food Policy
Obesity and non-communicable disease prevention
Metrics
H-Index
i10 Index
Citation
62
204
18,394
* Rankings
Ranking Based On Selection: 8
Sarah Gerritsen
Public health
food environments
child nutrition
cancer prevention
cancer screening
Metrics
H-Index
i10 Index
Citation
20
35
1,804
* Rankings
Ranking Based On Selection: 10
Zarintaj Arezoo Malihi
Epidemiology and bio-statistics
Vitamin D
Mental Health
Intimate Partner Violence
Refugee settlements
Metrics
H-Index
i10 Index
Citation
18
20
1,031

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
El Shadan Tautolo
Pacific peoples
Public health
Longitudinal research
Health Inequalities
Pacific health
Metrics
H-Index
i10 Index
Citation
17
38
1,112
* Rankings
Ranking Based On Selection: 12
Rob McNeill
Health services research
health psychology
behavioural medicine
survey design
Metrics
H-Index
i10 Index
Citation
16
19
664
Rankings
Ranking Based On Selection: 1
Grant Schofield
Metrics
H-Index
i10 Index
Citation Counts
71
184
17,393
health
physical activity
nutrition
public health
well being
Rankings
Ranking Based On Selection: 2
Stefanie Vandevijvere
Metrics
H-Index
i10 Index
Citation Counts
62
204
18,394
Global Health
Food Policy
Obesity and non-communicable disease prevention
Rankings
Ranking Based On Selection: 3
Chris Bullen
Metrics
H-Index
i10 Index
Citation Counts
55
179
52,952
Rankings
Ranking Based On Selection: 4
Daniel J Exeter
Metrics
H-Index
i10 Index
Citation Counts
36
74
4,240
Rankings
Ranking Based On Selection: 5
Keith Tudor
Metrics
H-Index
i10 Index
Citation Counts
27
64
2,965
Rankings
Ranking Based On Selection: 6
Tom Stewart
Metrics
H-Index
i10 Index
Citation Counts
25
41
2,088
Rankings
Ranking Based On Selection: 7
Matthew C Walsh
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,907
Rankings
Ranking Based On Selection: 8
Sarah Gerritsen
Metrics
H-Index
i10 Index
Citation Counts
20
35
1,804
Public health
food environments
child nutrition
cancer prevention
cancer screening
Rankings
Ranking Based On Selection: 9
Sandar Tin Tin
Metrics
H-Index
i10 Index
Citation Counts
19
49
1,798
Rankings
Ranking Based On Selection: 10
Zarintaj Arezoo Malihi
Metrics
H-Index
i10 Index
Citation Counts
18
20
1,031
Epidemiology and bio-statistics
Vitamin D
Mental Health
Intimate Partner Violence
Refugee settlements

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
El Shadan Tautolo
Metrics
H-Index
i10 Index
Citation Counts
17
38
1,112
Pacific peoples
Public health
Longitudinal research
Health Inequalities
Pacific health
Rankings
Ranking Based On Selection: 12
Rob McNeill
Metrics
H-Index
i10 Index
Citation Counts
16
19
664
Health services research
health psychology
behavioural medicine
survey design