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" (998,570 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
Martie P Thompson
Professor
Pubic Health
violence
suicide
Metrics
H-Index
i10 Index
Citation
66
121
14,566
* Rankings
Ranking Based On Selection: 2
Thomas W Britt
occupational health psychology
resilience
stigma
Metrics
H-Index
i10 Index
Citation
63
136
17,098
* Rankings
Ranking Based On Selection: 3
Robin Kowalski
Department of Psychology
cyberbullying
Metrics
H-Index
i10 Index
Citation
60
106
32,818
Matthew Hem Browning
Environmental Psychology
Environmental Epidemiology
Environmental Health
Urban Greening
Virtual
Metrics
H-Index
i10 Index
Citation
48
97
9,241
Robert R Sinclair
Occupational Health Psychology
Organizational Psychology
Metrics
H-Index
i10 Index
Citation
45
75
7,828
June J Pilcher
biopsychology
sleep
stress
thermal stress
physical activity
Metrics
H-Index
i10 Index
Citation
31
49
8,225
Richard Tyrrell
psychology
human factors
vision
perception
transportation
Metrics
H-Index
i10 Index
Citation
33
57
4,198
Zhuo Job Chen
Psychology of Religion
Wellbeing
Quantitative Methods
Metrics
H-Index
i10 Index
Citation
30
78
4,034
* Rankings
Ranking Based On Selection: 10
Marissa Shuffler
Team Leadership
Team Building
Team Training
Multiteam Systems
Team Development
Metrics
H-Index
i10 Index
Citation
29
57
5,982

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Rankings
Ranking Based On Selection: 13
Fred S Switzer
Industrial-Organizational Psychology
Metrics
H-Index
i10 Index
Citation
27
37
4,797
* Rankings
Ranking Based On Selection: 14
Thomas Alley
Cognition & Perception
Ethology
Evolutionary Psychology
Memory
Psychology of Food and Eating
Metrics
H-Index
i10 Index
Citation
26
38
3,257
* Rankings
Ranking Based On Selection: 15
Patrick Rosopa
Industrial-Organizational Psychology
Applied Statistics
Research Methods
Metrics
H-Index
i10 Index
Citation
21
29
2,451
* Rankings
Ranking Based On Selection: 16
Patrick H Raymark
Industrial-Organizational Psychology
Metrics
H-Index
i10 Index
Citation
16
19
1,740
* Rankings
Ranking Based On Selection: 17
Paul Merritt
Cognitive Psychology
Cognitive Neuroscience
Psychopharmacology
Metrics
H-Index
i10 Index
Citation
14
15
736
Robert M O'Hara
Sense of Belonging
Academic Achievement
Motivation
STEM
Engineerin
Metrics
H-Index
i10 Index
Citation
4
3
80
Rankings
Ranking Based On Selection: 1
Martie P Thompson
Metrics
H-Index
i10 Index
Citation Counts
66
121
14,566
Professor
Pubic Health
violence
suicide
Rankings
Ranking Based On Selection: 2
Thomas W Britt
Metrics
H-Index
i10 Index
Citation Counts
63
136
17,098
occupational health psychology
resilience
stigma
Rankings
Ranking Based On Selection: 3
Robin Kowalski
Metrics
H-Index
i10 Index
Citation Counts
60
106
32,818
Department of Psychology
cyberbullying
Rankings
Ranking Based On Selection: 4
Matthew Hem Browning
Metrics
H-Index
i10 Index
Citation Counts
48
97
9,241
Environmental Psychology
Environmental Epidemiology
Environmental Health
Urban Greening
Virtual
Rankings
Ranking Based On Selection: 5
Robert R Sinclair
Metrics
H-Index
i10 Index
Citation Counts
45
75
7,828
Occupational Health Psychology
Organizational Psychology
Rankings
Ranking Based On Selection: 6
James Mccubbin
Metrics
H-Index
i10 Index
Citation Counts
36
65
6,010
Rankings
Ranking Based On Selection: 7
June J Pilcher
Metrics
H-Index
i10 Index
Citation Counts
31
49
8,225
biopsychology
sleep
stress
thermal stress
physical activity
Rankings
Ranking Based On Selection: 8
Richard Tyrrell
Metrics
H-Index
i10 Index
Citation Counts
33
57
4,198
psychology
human factors
vision
perception
transportation
Rankings
Ranking Based On Selection: 9
Zhuo Job Chen
Metrics
H-Index
i10 Index
Citation Counts
30
78
4,034
Psychology of Religion
Wellbeing
Quantitative Methods
Rankings
Ranking Based On Selection: 10
Marissa Shuffler
Metrics
H-Index
i10 Index
Citation Counts
29
57
5,982
Team Leadership
Team Building
Team Training
Multiteam Systems
Team Development

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

Rankings
Ranking Based On Selection: 11
Cynthia Pury
Metrics
H-Index
i10 Index
Citation Counts
29
41
4,153
Rankings
Ranking Based On Selection: 12
Christopher C Pagano
Metrics
H-Index
i10 Index
Citation Counts
29
59
3,226
Rankings
Ranking Based On Selection: 13
Fred S Switzer
Metrics
H-Index
i10 Index
Citation Counts
27
37
4,797
Rankings
Ranking Based On Selection: 14
Thomas Alley
Metrics
H-Index
i10 Index
Citation Counts
26
38
3,257
Cognition & Perception
Ethology
Evolutionary Psychology
Memory
Psychology of Food and Eating
Rankings
Ranking Based On Selection: 15
Patrick Rosopa
Metrics
H-Index
i10 Index
Citation Counts
21
29
2,451
Industrial-Organizational Psychology
Applied Statistics
Research Methods
Rankings
Ranking Based On Selection: 16
Patrick H Raymark
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,740
Rankings
Ranking Based On Selection: 17
Paul Merritt
Metrics
H-Index
i10 Index
Citation Counts
14
15
736
Cognitive Psychology
Cognitive Neuroscience
Psychopharmacology
Rankings
Ranking Based On Selection: 18
Robert M O'Hara
Metrics
H-Index
i10 Index
Citation Counts
4
3
80
Sense of Belonging
Academic Achievement
Motivation
STEM
Engineerin
We use cookies to personalize our website and offer you a better experience. If you accept cookies, we can offer you special services.   Cookie Policy