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" (873,688 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
Jane Cauley
osteoporosis
aging
fracture
hormones
breast cancer
Metrics
H-Index
i10 Index
Citation
196
952
246,166
* Rankings
Ranking Based On Selection: 2
Steven Albert
public health
aging
cognition
violence prevention
modeling
Metrics
H-Index
i10 Index
Citation
76
231
29,734
* Rankings
Ranking Based On Selection: 9
Balasubramani GK
Clinical Trials
Influenza Vaccine Effectiveness
Primary Open Angle Glaucoma reseach
Metrics
H-Index
i10 Index
Citation
52
111
14,812
* Rankings
Ranking Based On Selection: 10
Catherine Haggerty
reproductive epidemiology
sexually transmitted infections
preterm birth
infertility
vaginal microbiome
Metrics
H-Index
i10 Index
Citation
46
71
9,092

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* Rankings
Ranking Based On Selection: 12
Christina Mair
social epidemiology
environmental prevention
alcohol
intimate partner violence
depression
Metrics
H-Index
i10 Index
Citation
36
79
8,525
* Rankings
Ranking Based On Selection: 17
Jaime Sidani
substance use prevention
misinformation
health communication
public health
social media
Metrics
H-Index
i10 Index
Citation
31
53
8,696
* Rankings
Ranking Based On Selection: 19
Kar Hai Chu
mobile health
social media
social network analysis
public health
tobacco control
Metrics
H-Index
i10 Index
Citation
25
42
2,297
Willem Van Panhuis
Data science
Data management
Infectious diseases
Immune-mediated diseases
Metrics
H-Index
i10 Index
Citation
24
30
2,545
Adam Santanasto
Aging
Skeletal Muscle
Body Composition
Mitochondrial Function
Mobility
Metrics
H-Index
i10 Index
Citation
22
32
2,049
Supriya Kumar
infectious disease surveillance
behavioral health
public health
health equity
complex systems
Metrics
H-Index
i10 Index
Citation
20
22
2,798
Allison L Kuipers
epidemiology
genetics
biomarkers
cardiovascular disease
chronic disease
Metrics
H-Index
i10 Index
Citation
18
28
1,064
Jason J Rose
carbon monoxide
drug development
toxicology
vaping
public health
Metrics
H-Index
i10 Index
Citation
13
16
1,390
Cynthia Salter
Maternal health
Human rights issues in maternity care and childbirth
Metrics
H-Index
i10 Index
Citation
7
6
522
Rankings
Ranking Based On Selection: 1
Jane Cauley
Metrics
H-Index
i10 Index
Citation Counts
196
952
246,166
Rankings
Ranking Based On Selection: 2
Steven Albert
Metrics
H-Index
i10 Index
Citation Counts
76
231
29,734
Rankings
Ranking Based On Selection: 3
Caterina Rosano
Metrics
H-Index
i10 Index
Citation Counts
73
170
22,218
Rankings
Ranking Based On Selection: 4
Robert Weyant
Metrics
H-Index
i10 Index
Citation Counts
73
163
28,058
Rankings
Ranking Based On Selection: 5
Seyed Mehdi Nouraie
Metrics
H-Index
i10 Index
Citation Counts
66
232
15,158
Rankings
Ranking Based On Selection: 6
Renwei Wang
Metrics
H-Index
i10 Index
Citation Counts
63
162
12,850
Rankings
Ranking Based On Selection: 7
Nancy W Glynn
Metrics
H-Index
i10 Index
Citation Counts
57
137
15,501
Rankings
Ranking Based On Selection: 8
Aaron Barchowsky
Metrics
H-Index
i10 Index
Citation Counts
55
113
11,329
Rankings
Ranking Based On Selection: 9
Balasubramani GK
Metrics
H-Index
i10 Index
Citation Counts
52
111
14,812
Clinical Trials
Influenza Vaccine Effectiveness
Primary Open Angle Glaucoma reseach
Rankings
Ranking Based On Selection: 10
Catherine Haggerty
Metrics
H-Index
i10 Index
Citation Counts
46
71
9,092
reproductive epidemiology
sexually transmitted infections
preterm birth
infertility
vaginal microbiome

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: 12
Christina Mair
Metrics
H-Index
i10 Index
Citation Counts
36
79
8,525
social epidemiology
environmental prevention
alcohol
intimate partner violence
depression
Rankings
Ranking Based On Selection: 13
Marian Jarlenski
Metrics
H-Index
i10 Index
Citation Counts
36
68
4,004
Rankings
Ranking Based On Selection: 14
Rachel G Miller
Metrics
H-Index
i10 Index
Citation Counts
35
70
6,371
Rankings
Ranking Based On Selection: 15
Andrea L Rosso
Metrics
H-Index
i10 Index
Citation Counts
32
68
4,418
Rankings
Ranking Based On Selection: 16
James E Egan
Metrics
H-Index
i10 Index
Citation Counts
32
71
3,962
Rankings
Ranking Based On Selection: 17
Jaime Sidani
Metrics
H-Index
i10 Index
Citation Counts
31
53
8,696
substance use prevention
misinformation
health communication
public health
social media
Rankings
Ranking Based On Selection: 18
Amy Hartman
Metrics
H-Index
i10 Index
Citation Counts
31
46
5,937
Rankings
Ranking Based On Selection: 19
Kar Hai Chu
Metrics
H-Index
i10 Index
Citation Counts
25
42
2,297
mobile health
social media
social network analysis
public health
tobacco control
Rankings
Ranking Based On Selection: 20
Willem Van Panhuis
Metrics
H-Index
i10 Index
Citation Counts
24
30
2,545
Data science
Data management
Infectious diseases
Immune-mediated diseases
Rankings
Ranking Based On Selection: 21
Paolo Piazza
Metrics
H-Index
i10 Index
Citation Counts
23
32
1,647
Rankings
Ranking Based On Selection: 22
Adam Santanasto
Metrics
H-Index
i10 Index
Citation Counts
22
32
2,049
Aging
Skeletal Muscle
Body Composition
Mitochondrial Function
Mobility
Rankings
Ranking Based On Selection: 23
Kelsey C Priest
Metrics
H-Index
i10 Index
Citation Counts
22
29
2,022
Rankings
Ranking Based On Selection: 24
Supriya Kumar
Metrics
H-Index
i10 Index
Citation Counts
20
22
2,798
infectious disease surveillance
behavioral health
public health
health equity
complex systems
Rankings
Ranking Based On Selection: 25
Jonathan Raviotta
Metrics
H-Index
i10 Index
Citation Counts
19
29
1,540
Rankings
Ranking Based On Selection: 26
Moses Bility
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,978
Rankings
Ranking Based On Selection: 27
Allison L Kuipers
Metrics
H-Index
i10 Index
Citation Counts
18
28
1,064
epidemiology
genetics
biomarkers
cardiovascular disease
chronic disease
Rankings
Ranking Based On Selection: 28
Jan Kristoff
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,089
Rankings
Ranking Based On Selection: 29
Jeanette Trauth
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,434
Rankings
Ranking Based On Selection: 30
Fouzia Farooq
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,174
Rankings
Ranking Based On Selection: 31
Stephen Strotmeyer
Metrics
H-Index
i10 Index
Citation Counts
14
16
710
Rankings
Ranking Based On Selection: 32
Jason J Rose
Metrics
H-Index
i10 Index
Citation Counts
13
16
1,390
carbon monoxide
drug development
toxicology
vaping
public health
Rankings
Ranking Based On Selection: 33
Luann Brink
Metrics
H-Index
i10 Index
Citation Counts
13
14
812
Rankings
Ranking Based On Selection: 34
Rebecca Ehrenkranz
Metrics
H-Index
i10 Index
Citation Counts
10
11
5,786
Rankings
Ranking Based On Selection: 35
Cynthia Salter
Metrics
H-Index
i10 Index
Citation Counts
7
6
522
Maternal health
Human rights issues in maternity care and childbirth