The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Chronic pain
experimental health psychology
fear conditioning
pain-related fear
cognitive
Metrics
H-Index
i10 Index
Citation Counts
123
379
74,845
* Total H IndexRankings
Ranking Based On Selection: 2
Job Insecurity
temporary work
work stress
work engagement
bullying at work
Metrics
H-Index
i10 Index
Citation Counts
111
401
50,822
* Total H IndexRankings
Ranking Based On Selection: 3
Psychology
Metrics
H-Index
i10 Index
Citation Counts
84
224
27,217
* Total H IndexRankings
Ranking Based On Selection: 4
visual perception
visual arts
visual cognition
psychophysics
cognitive science
Metrics
H-Index
i10 Index
Citation Counts
74
321
21,896
* Total H IndexRankings
Ranking Based On Selection: 5
Work & Organizational Psychology
Metrics
H-Index
i10 Index
Citation Counts
73
140
20,063
* Total H IndexRankings
Ranking Based On Selection: 6
dyscalculia
mathematical development
educational neuroscience
arithmetic
numerical cognition
Metrics
H-Index
i10 Index
Citation Counts
62
155
13,810
* Total H IndexRankings
Ranking Based On Selection: 7
psychophysiology
stress & health
symptom perception
interoceptive conditioning
tVNS
Metrics
H-Index
i10 Index
Citation Counts
54
146
10,850
* Total H IndexRankings
Ranking Based On Selection: 8
Learning and memory
experimental psychopathology
animal cognition
Metrics
H-Index
i10 Index
Citation Counts
54
125
9,015
* Total H IndexRankings
Ranking Based On Selection: 9
Social Psychology
Metrics
H-Index
i10 Index
Citation Counts
53
84
11,582
* Total H IndexRankings
Ranking Based On Selection: 10
Physical Activity Promotion
Group Processes
Metrics
H-Index
i10 Index
Citation Counts
53
121
8,785
* Total H IndexRankings
Ranking Based On Selection: 11
Psychology
Perception
Complex Systems
Philosophy of Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
50
158
10,099
* Total H IndexRankings
Ranking Based On Selection: 12
eetstoornissen
trauma
dissociatie
hypnose
Metrics
H-Index
i10 Index
Citation Counts
48
95
8,407
* Total H IndexRankings
Ranking Based On Selection: 13
categories & concept
scaling
semantics
Metrics
H-Index
i10 Index
Citation Counts
44
108
7,361
* Total H IndexRankings
Ranking Based On Selection: 14
Attachment
Developmental Psychopathology
Cognitive Psychology
Metrics
H-Index
i10 Index
Citation Counts
39
117
6,898
* Total H IndexRankings
Ranking Based On Selection: 15
Executive functioning
Cognitive flexibility
Self-control
Environmental Psychology
Event-related potentials
Metrics
H-Index
i10 Index
Citation Counts
36
76
5,615
* Total H IndexRankings
Ranking Based On Selection: 16
Developmental Cognitive Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
36
60
22,073
* Total H IndexRankings
Ranking Based On Selection: 17
theory testing
cognitive modeling
meta-science
Metrics
H-Index
i10 Index
Citation Counts
34
51
6,292
* Total H IndexRankings
Ranking Based On Selection: 18
education
Metrics
H-Index
i10 Index
Citation Counts
31
66
5,010
* Total H IndexRankings
Ranking Based On Selection: 19
neuropsychology
cognitive neurosciences
Metrics
H-Index
i10 Index
Citation Counts
31
50
3,760
* Total H IndexRankings
Ranking Based On Selection: 20
Reasoning
Pragmatics
Memory
Experimental Pragmatics
Metrics
H-Index
i10 Index
Citation Counts
31
63
4,748
* Total H IndexRankings
Ranking Based On Selection: 21
social psychology
risk perception
verbal communication
health
16th-cent. history of medicine
Metrics
H-Index
i10 Index
Citation Counts
30
43
3,494
* Total H IndexRankings
Ranking Based On Selection: 22
pain
pain modulation
EEG
fMRI
Metrics
H-Index
i10 Index
Citation Counts
28
48
2,962
* Total H IndexRankings
Ranking Based On Selection: 23
Loneliness
(Peer) Relationships
Social Connection
Meta-analysis
Developmental psychology
Metrics
H-Index
i10 Index
Citation Counts
27
31
3,998
* Total H IndexRankings
Ranking Based On Selection: 24
Cross-cultural psychology
Culture and self-development
Acculturation
Creativity
Wellbeing
Metrics
H-Index
i10 Index
Citation Counts
27
35
3,436
* Total H IndexRankings
Ranking Based On Selection: 25
culture
emotion
acculturation
diversity and inequality
social psychology
Metrics
H-Index
i10 Index
Citation Counts
23
24
2,529
Johan Ws Vlaeyen
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
123
379
74,845
Chronic pain
experimental health psychology
fear conditioning
pain-related fear
cognitive
Hans De Witte
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
111
401
50,822
Job Insecurity
temporary work
work stress
work engagement
bullying at work
Peter Kuppens
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
84
224
27,217
Johan Wagemans
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
74
321
21,896
visual perception
visual arts
visual cognition
psychophysics
cognitive science
Nele De Cuyper
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
73
140
20,063
Bert De Smedt
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
62
155
13,810
dyscalculia
mathematical development
educational neuroscience
arithmetic
numerical cognition
Ilse Van Diest
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
54
146
10,850
psychophysiology
stress & health
symptom perception
interoceptive conditioning
tVNS
Tom Beckers
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
54
125
9,015
Learning and memory
experimental psychopathology
animal cognition
Colette Van Laar
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
53
84
11,582
Filip Boen
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
53
121
8,785
Physical Activity Promotion
Group Processes
Cees Van Leeuwen
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
50
158
10,099
Psychology
Perception
Complex Systems
Philosophy of Neuroscience
Johan Vanderlinden
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
48
95
8,407
eetstoornissen
trauma
dissociatie
hypnose
Gert Storms
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
44
108
7,361
Guy Bosmans
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
39
117
6,898
Attachment
Developmental Psychopathology
Cognitive Psychology
Florian Lange
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
36
76
5,615
Executive functioning
Cognitive flexibility
Self-control
Environmental Psychology
Event-related potentials
Ralf Krampe
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
36
60
22,073
Wolf Vanpaemel
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
34
51
6,292
theory testing
cognitive modeling
meta-science
Bieke Defraine
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
31
66
5,010
Celine R Gillebert
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
31
50
3,760
Walter Schaeken
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
31
63
4,748
Reasoning
Pragmatics
Memory
Experimental Pragmatics
Vera Hoorens
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
30
43
3,494
social psychology
risk perception
verbal communication
health
16th-cent. history of medicine
Diana M Torta
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
28
48
2,962
Marlies Maes
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
27
31
3,998
Loneliness
(Peer) Relationships
Social Connection
Meta-analysis
Developmental psychology
Derya Güngör
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
27
35
3,436
Cross-cultural psychology
Culture and self-development
Acculturation
Creativity
Wellbeing
Jozefien De Leersnyder
Catholic University of Leuven
Leuven, Belgium
Metrics
H-Index
i10-Index
Citation Counts
23
24
2,529
culture
emotion
acculturation
diversity and inequality
social psychology