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" (873,937 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
C Neil Macrae
Social Cognition
Person Perception
Self
Metrics
H-Index
i10 Index
Citation
95
203
41,726
* Rankings
Ranking Based On Selection :3
John R Crawford
Psychology
Neuropsychology
Psychometrics
Clinical Psychology
Statistics
Metrics
H-Index
i10 Index
Citation
86
181
65,784
Jie Sui
Self
Social Cognition
Computational Neuroscience
Behaviour Change
Metrics
H-Index
i10 Index
Citation
43
91
6,481
Benjamin W Tatler
vision
attention
eye movements
eye tracking
perception
Metrics
H-Index
i10 Index
Citation
40
61
8,504
Arash Sahraie
vision science
perception
neuropsychology
Metrics
H-Index
i10 Index
Citation
34
57
4,238
Sara MacLennan
Health Psychology
Cancer Survivorship
Living with and beyond cancer
supportive cancer care
Patient Engagement
Metrics
H-Index
i10 Index
Citation
32
50
4,596
Søren K Andersen
Attention
Vision
EEG
Cognitive Neuroscience
SSVEP
Metrics
H-Index
i10 Index
Citation
29
40
2,734
* Rankings
Ranking Based On Selection :10
Bert Timmermans
social interaction
sense of agency
measures of consciousness
Metrics
H-Index
i10 Index
Citation
28
34
8,564
* Rankings
Ranking Based On Selection :12
Patric Bach
social perception
action prediction
perspective taking
intentional action
Metrics
H-Index
i10 Index
Citation
24
31
1,699
* Rankings
Ranking Based On Selection :13
Rachel Swainson
Cognitive Control
Task-Switching
Event-Related Potentials
Metrics
H-Index
i10 Index
Citation
22
26
4,529
* Rankings
Ranking Based On Selection :14
Constanze Hesse
action-perception
reaching and grasping
neuropsychology
Metrics
H-Index
i10 Index
Citation
20
30
1,239
* Rankings
Ranking Based On Selection :15
Amy Irwin
Psychology
non-technical skills
incivility
Metrics
H-Index
i10 Index
Citation
18
31
1,825
* Rankings
Ranking Based On Selection :16
Daniel Powell
Health Psychology
Stress
Fatigue
Psychoneuroendocrinology
Ambulatory Assessment
Metrics
H-Index
i10 Index
Citation
16
20
1,026
* Rankings
Ranking Based On Selection :17
Joost Rommers
cognitive neuroscience
language
memory
psychology
Metrics
H-Index
i10 Index
Citation
16
17
1,877
* Rankings
Ranking Based On Selection :18
Ramakrishna Chakravarthi
Vision
Neuroscience
Crowding
Object recognition
Metrics
H-Index
i10 Index
Citation
16
20
1,080
* Rankings
Ranking Based On Selection :19
Douglas Martin
Person Perception
Social Cognition
Social Psychology
Face Processing
Stereotypes
Metrics
H-Index
i10 Index
Citation
16
23
1,004
* Rankings
Ranking Based On Selection :22
James Johnson
Nuclear Weapons
Strategic Affairs
Artificial Intelligence
Political Psychology
Metrics
H-Index
i10 Index
Citation
15
21
986
* Rankings
Ranking Based On Selection :23
Ceri T Trevethan
Neuropsychology
Blindsight
Neuropsychological Rehabilitation
Multiple Sclerosis
Post-Traumatic Growth
Metrics
H-Index
i10 Index
Citation
13
13
797
* Rankings
Ranking Based On Selection :24
Sarah Gomillion
Social psychology
close relationships
romantic relationships
Metrics
H-Index
i10 Index
Citation
12
12
908
Hemamali Tennakoon
Online security
privacy
cyber psychology
social commerce
Metrics
H-Index
i10 Index
Citation
7
6
634
Katrina L. Mcdonough
Psychology
Social Neuroscience
Perception
Action Prediction
Metrics
H-Index
i10 Index
Citation
5
4
98
Ewan Bottomley
Psychology
STEM Education
Gender
Feminist Psychology
Metrics
H-Index
i10 Index
Citation
4
2
62
Jamie S. Allsop
Social Psychology
Groups & Teams
Interpersonal Coordination
I/O Psychology
Metrics
H-Index
i10 Index
Citation
2
2
95
Zhuoen Lu
Self
Computational Neuroscience
Neuroimaging
Social Cognition
Machine Learning
Metrics
H-Index
i10 Index
Citation
2
0
11
Crystal A Silver
social interaction
eye movements
social agency
cognitive neuroscience
Metrics
H-Index
i10 Index
Citation
1
1
62
Rankings
Ranking Based On Selection: 1
Marie Johnston
Metrics
H-Index
i10 Index
Citation Counts
111
523
78,921
Rankings
Ranking Based On Selection: 2
C Neil Macrae
Metrics
H-Index
i10 Index
Citation Counts
95
203
41,726
Social Cognition
Person Perception
Self
Rankings
Ranking Based On Selection: 3
John R Crawford
Metrics
H-Index
i10 Index
Citation Counts
86
181
65,784
Psychology
Neuropsychology
Psychometrics
Clinical Psychology
Statistics
Rankings
Ranking Based On Selection: 4
Jie Sui
Metrics
H-Index
i10 Index
Citation Counts
43
91
6,481
Self
Social Cognition
Computational Neuroscience
Behaviour Change
Rankings
Ranking Based On Selection: 5
Benjamin W Tatler
Metrics
H-Index
i10 Index
Citation Counts
40
61
8,504
vision
attention
eye movements
eye tracking
perception
Rankings
Ranking Based On Selection: 6
Arash Sahraie
Metrics
H-Index
i10 Index
Citation Counts
34
57
4,238
vision science
perception
neuropsychology
Rankings
Ranking Based On Selection: 7
Sara MacLennan
Metrics
H-Index
i10 Index
Citation Counts
32
50
4,596
Health Psychology
Cancer Survivorship
Living with and beyond cancer
supportive cancer care
Patient Engagement
Rankings
Ranking Based On Selection: 8
Julia Allan
Metrics
H-Index
i10 Index
Citation Counts
30
55
3,556
Rankings
Ranking Based On Selection: 9
Søren K Andersen
Metrics
H-Index
i10 Index
Citation Counts
29
40
2,734
Attention
Vision
EEG
Cognitive Neuroscience
SSVEP
Rankings
Ranking Based On Selection: 10
Bert Timmermans
Metrics
H-Index
i10 Index
Citation Counts
28
34
8,564
social interaction
sense of agency
measures of consciousness
Rankings
Ranking Based On Selection: 11
Sara MacLennan
Metrics
H-Index
i10 Index
Citation Counts
24
37
2,746
Rankings
Ranking Based On Selection: 12
Patric Bach
Metrics
H-Index
i10 Index
Citation Counts
24
31
1,699
social perception
action prediction
perspective taking
intentional action
Rankings
Ranking Based On Selection: 13
Rachel Swainson
Metrics
H-Index
i10 Index
Citation Counts
22
26
4,529
Cognitive Control
Task-Switching
Event-Related Potentials
Rankings
Ranking Based On Selection: 14
Constanze Hesse
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,239
action-perception
reaching and grasping
neuropsychology
Rankings
Ranking Based On Selection: 15
Amy Irwin
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,825
Psychology
non-technical skills
incivility
Rankings
Ranking Based On Selection: 16
Daniel Powell
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,026
Health Psychology
Stress
Fatigue
Psychoneuroendocrinology
Ambulatory Assessment
Rankings
Ranking Based On Selection: 17
Joost Rommers
Metrics
H-Index
i10 Index
Citation Counts
16
17
1,877
cognitive neuroscience
language
memory
psychology
Rankings
Ranking Based On Selection: 18
Ramakrishna Chakravarthi
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,080
Vision
Neuroscience
Crowding
Object recognition
Rankings
Ranking Based On Selection: 19
Douglas Martin
Metrics
H-Index
i10 Index
Citation Counts
16
23
1,004
Person Perception
Social Cognition
Social Psychology
Face Processing
Stereotypes
Rankings
Ranking Based On Selection: 20
Alexandra A Cleland
Metrics
H-Index
i10 Index
Citation Counts
16
21
3,601
Rankings
Ranking Based On Selection: 21
Dannette Marie
Metrics
H-Index
i10 Index
Citation Counts
16
19
904
Rankings
Ranking Based On Selection: 22
James Johnson
Metrics
H-Index
i10 Index
Citation Counts
15
21
986
Nuclear Weapons
Strategic Affairs
Artificial Intelligence
Political Psychology
Rankings
Ranking Based On Selection: 23
Ceri T Trevethan
Metrics
H-Index
i10 Index
Citation Counts
13
13
797
Neuropsychology
Blindsight
Neuropsychological Rehabilitation
Multiple Sclerosis
Post-Traumatic Growth
Rankings
Ranking Based On Selection: 24
Sarah Gomillion
Metrics
H-Index
i10 Index
Citation Counts
12
12
908
Social psychology
close relationships
romantic relationships
Rankings
Ranking Based On Selection: 25
Joanne Lumsden
Metrics
H-Index
i10 Index
Citation Counts
8
8
906
Rankings
Ranking Based On Selection: 26
Hemamali Tennakoon
Metrics
H-Index
i10 Index
Citation Counts
7
6
634
Online security
privacy
cyber psychology
social commerce
Rankings
Ranking Based On Selection: 27
Andrew J Dowsett
Metrics
H-Index
i10 Index
Citation Counts
5
5
711
Psychology
face recognition
face matching
Rankings
Ranking Based On Selection: 28
Katrina L. Mcdonough
Metrics
H-Index
i10 Index
Citation Counts
5
4
98
Psychology
Social Neuroscience
Perception
Action Prediction
Rankings
Ranking Based On Selection: 29
Ewan Bottomley
Metrics
H-Index
i10 Index
Citation Counts
4
2
62
Psychology
STEM Education
Gender
Feminist Psychology
Rankings
Ranking Based On Selection: 30
Jamie S. Allsop
Metrics
H-Index
i10 Index
Citation Counts
2
2
95
Social Psychology
Groups & Teams
Interpersonal Coordination
I/O Psychology
Rankings
Ranking Based On Selection: 31
Zhuoen Lu
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Self
Computational Neuroscience
Neuroimaging
Social Cognition
Machine Learning
Rankings
Ranking Based On Selection: 32
Crystal A Silver
Metrics
H-Index
i10 Index
Citation Counts
1
1
62
social interaction
eye movements
social agency
cognitive neuroscience