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
Kenneth Sewell
Clinical Psychology
Forensic Psychology
Constructivist Psychology
Metrics
H-Index
i10 Index
Citation
51
89
9,689
* Rankings
Ranking Based On Selection: 4
Demond M Grant
Anxiety Disorders
Depression
Cognitive Biases
Event-related potentials
Metrics
H-Index
i10 Index
Citation
38
65
5,054
Tony Wells
Suicide
Cognitive Bias
Information Processing
Screening
Metrics
H-Index
i10 Index
Citation
26
37
3,143
Shelia Kennison
Cognitive Science
Bilingualism
Risk-taking
Resilience
Cybersecurity
Metrics
H-Index
i10 Index
Citation
24
47
2,676
Matthew Motta
Public Health
Health Communication
Health Politics
Vaccines
Health Policy
Metrics
H-Index
i10 Index
Citation
22
39
3,416

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* Rankings
Ranking Based On Selection: 11
Adam C Mills
clinical health psychology
oncology
solid organ transplant
Metrics
H-Index
i10 Index
Citation
22
26
1,875
* Rankings
Ranking Based On Selection: 12
Brian Poncy
behavioral learning theory
academic intervention
computation proficiency
Metrics
H-Index
i10 Index
Citation
18
26
1,542
* Rankings
Ranking Based On Selection: 13
Edward Burkley
Self
Self-Regulation
Goals
Motivation
Persuasion
Metrics
H-Index
i10 Index
Citation
17
19
1,792
Dhruba Das
Social psychology
group processes
identity processes
social movement
qualitative research methods
Metrics
H-Index
i10 Index
Citation
4
3
93
Déjà Clement
Intersectionality
Black women
Public Health
Clinical Psychology
Metrics
H-Index
i10 Index
Citation
4
3
84
Emma Unruh-Dawes
Psychology
Suicide
Social Media
Cyberpsychology
Ecological Momentary Assessment
Metrics
H-Index
i10 Index
Citation
2
1
25
Rankings
Ranking Based On Selection: 1
Kenneth Sewell
Metrics
H-Index
i10 Index
Citation Counts
51
89
9,689
Clinical Psychology
Forensic Psychology
Constructivist Psychology
Rankings
Ranking Based On Selection: 2
Laricka R Wingate
Metrics
H-Index
i10 Index
Citation Counts
43
64
6,329
Rankings
Ranking Based On Selection: 3
Stephanie N Mullins-Sweatt
Metrics
H-Index
i10 Index
Citation Counts
43
63
10,375
Rankings
Ranking Based On Selection: 4
Demond M Grant
Metrics
H-Index
i10 Index
Citation Counts
38
65
5,054
Anxiety Disorders
Depression
Cognitive Biases
Event-related potentials
Rankings
Ranking Based On Selection: 5
Tony Wells
Metrics
H-Index
i10 Index
Citation Counts
26
37
3,143
Suicide
Cognitive Bias
Information Processing
Screening
Rankings
Ranking Based On Selection: 6
Shelia Kennison
Metrics
H-Index
i10 Index
Citation Counts
24
47
2,676
Cognitive Science
Bilingualism
Risk-taking
Resilience
Cybersecurity
Rankings
Ranking Based On Selection: 7
Melissa Burkley
Metrics
H-Index
i10 Index
Citation Counts
24
29
2,120
Rankings
Ranking Based On Selection: 8
Jennifer Byrd Craven
Metrics
H-Index
i10 Index
Citation Counts
23
43
5,294
Rankings
Ranking Based On Selection: 9
Matthew Motta
Metrics
H-Index
i10 Index
Citation Counts
22
39
3,416
Public Health
Health Communication
Health Politics
Vaccines
Health Policy
Rankings
Ranking Based On Selection: 10
Jaimie Arona Krems
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,731
Social Psychology
Friendship
Women's Sociality

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
Adam C Mills
Metrics
H-Index
i10 Index
Citation Counts
22
26
1,875
clinical health psychology
oncology
solid organ transplant
Rankings
Ranking Based On Selection: 12
Brian Poncy
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,542
behavioral learning theory
academic intervention
computation proficiency
Rankings
Ranking Based On Selection: 13
Edward Burkley
Metrics
H-Index
i10 Index
Citation Counts
17
19
1,792
Self
Self-Regulation
Goals
Motivation
Persuasion
Rankings
Ranking Based On Selection: 14
Christopher A Varnon|Chris Varnon
Metrics
H-Index
i10 Index
Citation Counts
10
10
361
Behavior Analysis
Comparative Psychology
Rankings
Ranking Based On Selection: 15
Monica M Whitham
Metrics
H-Index
i10 Index
Citation Counts
9
8
441
Social psychology
Urban and Community Sociology
Rankings
Ranking Based On Selection: 16
Jarrod E. Bock
Metrics
H-Index
i10 Index
Citation Counts
8
8
323
Social Psychology
Culture of Honor
Gender Norms
Rankings
Ranking Based On Selection: 17
Delanie Roberts
Metrics
H-Index
i10 Index
Citation Counts
6
4
132
Rankings
Ranking Based On Selection: 18
Jennifer S Labrecque
Metrics
H-Index
i10 Index
Citation Counts
6
5
872
habits
behavior change
social psychology
Rankings
Ranking Based On Selection: 19
Logan M Smith
Metrics
H-Index
i10 Index
Citation Counts
5
3
72
Rankings
Ranking Based On Selection: 20
Thomas R Berry
Metrics
H-Index
i10 Index
Citation Counts
5
5
886
counseling psychology
college student development
Rankings
Ranking Based On Selection: 21
Dhruba Das
Metrics
H-Index
i10 Index
Citation Counts
4
3
93
Social psychology
group processes
identity processes
social movement
qualitative research methods
Rankings
Ranking Based On Selection: 22
Déjà Clement
Metrics
H-Index
i10 Index
Citation Counts
4
3
84
Intersectionality
Black women
Public Health
Clinical Psychology
Rankings
Ranking Based On Selection: 23
Victoria M Short
Metrics
H-Index
i10 Index
Citation Counts
3
3
41
Rankings
Ranking Based On Selection: 25
Emma Unruh-Dawes
Metrics
H-Index
i10 Index
Citation Counts
2
1
25
Psychology
Suicide
Social Media
Cyberpsychology
Ecological Momentary Assessment
Rankings
Ranking Based On Selection: 26
Laina Nelson|Laina J Nelson
Metrics
H-Index
i10 Index
Citation Counts
1
1
19
athlete mental health
trauma
eating disorders
body image