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" (873,864 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 :2
Joshua Hook
counseling psychology
humility
religion/spirituality
multicultural counseling
Metrics
H-Index
i10 Index
Citation
75
246
22,125
* Rankings
Ranking Based On Selection :3
Craig Neumann
Personality Disorders
Psychopathy
Borderline
Structural Equation Modeling
Metrics
H-Index
i10 Index
Citation
70
140
20,553
* Rankings
Ranking Based On Selection :4
Trent Petrie
Sport psychology
body image
eating disorders
Metrics
H-Index
i10 Index
Citation
66
135
11,374
Rex A Wright
motivation
social psychology
psychophysiology
emotion
Metrics
H-Index
i10 Index
Citation
46
89
7,338
Adriel Boals
Trauma
PTSD
Posttraumatic Growth
Coping
Autobiographical Memory
Metrics
H-Index
i10 Index
Citation
41
78
7,323
David Cicero
Assessment
Psychosis
Schizotypy
Self
Measurement Invariance
Metrics
H-Index
i10 Index
Citation
40
76
7,843
Sharon Rae Jenkins
narrative assessment
social cognition
vicarious/secondary trauma
depression
culture
Metrics
H-Index
i10 Index
Citation
31
51
6,055
* Rankings
Ranking Based On Selection :10
Dana M Litt
addictions
social psychology
prevention
social influence
Metrics
H-Index
i10 Index
Citation
29
39
3,325
* Rankings
Ranking Based On Selection :11
Heidemarie Blumenthal
etiology of anxiety
substance use
adolescence
developmental psychopathology
Metrics
H-Index
i10 Index
Citation
28
52
2,627
Amy Murrell
acceptance and commitment therapy
violence
youth
Metrics
H-Index
i10 Index
Citation
22
34
2,276
Danica C Slavish
sleep
psychoneuroimmunology
stress
health psychology
longitudinal methods
Metrics
H-Index
i10 Index
Citation
20
33
1,865
Casey Guillot
Psychopharmacology
Addictive Behaviors
Experimental Psychopathology
Aggression/Self-Harm
Metrics
H-Index
i10 Index
Citation
19
23
967
Mark Vosvick
HIV/AIDS
LGBT Health
Stress & Coping
Quality of Life
Metrics
H-Index
i10 Index
Citation
17
18
1,434
Ryan L Olson
Behavioral Neuroscience
Sport & Exercise Psychophysiology
Metrics
H-Index
i10 Index
Citation
16
17
1,124
Anthony J Ryals
Cognitive Psychology
Cognitive Neuroscience
Human Memory and Awareness
Metrics
H-Index
i10 Index
Citation
14
16
1,307
Bertina L Hildreth Combes
Personnel Preparation
Learning Disabilities
Transition
Mild/Moderate Disabilities
Metrics
H-Index
i10 Index
Citation
14
18
1,100
Katsura Aoyama
psycholinguistics
phonetics
child language acquisition
second language acquisition
Metrics
H-Index
i10 Index
Citation
13
17
1,370
Mei Chang
Executive Function
Neuropsychological Assessment
Academic Achievement
Brain Behavior Relationship
Metrics
H-Index
i10 Index
Citation
8
8
1,019
Andrea Fentem
Clinical Psychology
Dark Personality Traits
Risky Behaviors
Trauma
Metrics
H-Index
i10 Index
Citation
5
2
111
Heather R Lucke
psychopathology
emotion dysregulation
risky behaviors
coping
substance use
Metrics
H-Index
i10 Index
Citation
4
4
78
Max Parola
Psychology
Virtual Reality
Presence
Cyberpsychology
Home Based Therapy
Metrics
H-Index
i10 Index
Citation
4
3
58
Matthew T Harrison
cognitive psychology
visual perception
object perception
Metrics
H-Index
i10 Index
Citation
2
1
24
Quanisha Whittfield
Strong Black Woman Schema
Intersectionality
Wellness Practices
Yoga
Intervention Development
Metrics
H-Index
i10 Index
Citation
2
1
22
Rankings
Ranking Based On Selection: 1
Richard Rogers
Metrics
H-Index
i10 Index
Citation Counts
85
269
27,700
Rankings
Ranking Based On Selection: 2
Joshua Hook
Metrics
H-Index
i10 Index
Citation Counts
75
246
22,125
counseling psychology
humility
religion/spirituality
multicultural counseling
Rankings
Ranking Based On Selection: 3
Craig Neumann
Metrics
H-Index
i10 Index
Citation Counts
70
140
20,553
Personality Disorders
Psychopathy
Borderline
Structural Equation Modeling
Rankings
Ranking Based On Selection: 4
Trent Petrie
Metrics
H-Index
i10 Index
Citation Counts
66
135
11,374
Sport psychology
body image
eating disorders
Rankings
Ranking Based On Selection: 5
Jennifer Callahan
Metrics
H-Index
i10 Index
Citation Counts
46
99
7,660
Rankings
Ranking Based On Selection: 6
Rex A Wright
Metrics
H-Index
i10 Index
Citation Counts
46
89
7,338
motivation
social psychology
psychophysiology
emotion
Rankings
Ranking Based On Selection: 7
Adriel Boals
Metrics
H-Index
i10 Index
Citation Counts
41
78
7,323
Trauma
PTSD
Posttraumatic Growth
Coping
Autobiographical Memory
Rankings
Ranking Based On Selection: 8
David Cicero
Metrics
H-Index
i10 Index
Citation Counts
40
76
7,843
Assessment
Psychosis
Schizotypy
Self
Measurement Invariance
Rankings
Ranking Based On Selection: 9
Sharon Rae Jenkins
Metrics
H-Index
i10 Index
Citation Counts
31
51
6,055
narrative assessment
social cognition
vicarious/secondary trauma
depression
culture
Rankings
Ranking Based On Selection: 10
Dana M Litt
Metrics
H-Index
i10 Index
Citation Counts
29
39
3,325
addictions
social psychology
prevention
social influence
Rankings
Ranking Based On Selection: 11
Heidemarie Blumenthal
Metrics
H-Index
i10 Index
Citation Counts
28
52
2,627
etiology of anxiety
substance use
adolescence
developmental psychopathology
Rankings
Ranking Based On Selection: 12
Amy Murrell
Metrics
H-Index
i10 Index
Citation Counts
22
34
2,276
acceptance and commitment therapy
violence
youth
Rankings
Ranking Based On Selection: 13
Danica C Slavish
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,865
sleep
psychoneuroimmunology
stress
health psychology
longitudinal methods
Rankings
Ranking Based On Selection: 14
Casey Guillot
Metrics
H-Index
i10 Index
Citation Counts
19
23
967
Psychopharmacology
Addictive Behaviors
Experimental Psychopathology
Aggression/Self-Harm
Rankings
Ranking Based On Selection: 15
Mark Vosvick
Metrics
H-Index
i10 Index
Citation Counts
17
18
1,434
HIV/AIDS
LGBT Health
Stress & Coping
Quality of Life
Rankings
Ranking Based On Selection: 16
Ryan L Olson
Metrics
H-Index
i10 Index
Citation Counts
16
17
1,124
Behavioral Neuroscience
Sport & Exercise Psychophysiology
Rankings
Ranking Based On Selection: 17
Anthony J Ryals
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,307
Cognitive Psychology
Cognitive Neuroscience
Human Memory and Awareness
Rankings
Ranking Based On Selection: 18
Bertina L Hildreth Combes
Metrics
H-Index
i10 Index
Citation Counts
14
18
1,100
Personnel Preparation
Learning Disabilities
Transition
Mild/Moderate Disabilities
Rankings
Ranking Based On Selection: 19
Katsura Aoyama
Metrics
H-Index
i10 Index
Citation Counts
13
17
1,370
psycholinguistics
phonetics
child language acquisition
second language acquisition
Rankings
Ranking Based On Selection: 20
Anondah Saide
Metrics
H-Index
i10 Index
Citation Counts
8
8
9,838
Rankings
Ranking Based On Selection: 21
Mei Chang
Metrics
H-Index
i10 Index
Citation Counts
8
8
1,019
Executive Function
Neuropsychological Assessment
Academic Achievement
Brain Behavior Relationship
Rankings
Ranking Based On Selection: 22
Charles B Bennett
Metrics
H-Index
i10 Index
Citation Counts
7
7
1,041
Rankings
Ranking Based On Selection: 23
Kendal N Smith
Metrics
H-Index
i10 Index
Citation Counts
6
4
156
Rankings
Ranking Based On Selection: 24
Andrea Fentem
Metrics
H-Index
i10 Index
Citation Counts
5
2
111
Clinical Psychology
Dark Personality Traits
Risky Behaviors
Trauma
Rankings
Ranking Based On Selection: 25
Heather R Lucke
Metrics
H-Index
i10 Index
Citation Counts
4
4
78
psychopathology
emotion dysregulation
risky behaviors
coping
substance use
Rankings
Ranking Based On Selection: 26
Audon Gilbert Archibald
Metrics
H-Index
i10 Index
Citation Counts
4
3
84
Rankings
Ranking Based On Selection: 27
Elizabeth L Griffith
Metrics
H-Index
i10 Index
Citation Counts
4
3
45
Rankings
Ranking Based On Selection: 28
Max Parola
Metrics
H-Index
i10 Index
Citation Counts
4
3
58
Psychology
Virtual Reality
Presence
Cyberpsychology
Home Based Therapy
Rankings
Ranking Based On Selection: 29
Alexandra Ayala
Metrics
H-Index
i10 Index
Citation Counts
3
1
26
Rankings
Ranking Based On Selection: 30
Matthew T Harrison
Metrics
H-Index
i10 Index
Citation Counts
2
1
24
cognitive psychology
visual perception
object perception
Rankings
Ranking Based On Selection: 31
Quanisha Whittfield
Metrics
H-Index
i10 Index
Citation Counts
2
1
22
Strong Black Woman Schema
Intersectionality
Wellness Practices
Yoga
Intervention Development
Rankings
Ranking Based On Selection: 32
Ivana Cernokova
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Rankings
Ranking Based On Selection: 33
Patrick K Love
Metrics
H-Index
i10 Index
Citation Counts
1
1
60
Rankings
Ranking Based On Selection: 34
Lindsey Ryan-Jones
Metrics
H-Index
i10 Index
Citation Counts
1
1
10