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 Feb 02, 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 (870.053) 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
Psychosis Genomics
Metrics
H-Index
i10 Index
Citation Counts
106
272
75,993
* Total H IndexRankings
Ranking Based On Selection: 2
psychometrics
performance appraisal
personnel assessment
statistics
Metrics
H-Index
i10 Index
Citation Counts
74
174
32,194
* Total H IndexRankings
Ranking Based On Selection: 3
neuroimaging
machine learning
addiction
ADHD
aging
Metrics
H-Index
i10 Index
Citation Counts
62
202
16,146
* Total H IndexRankings
Ranking Based On Selection: 4
Clinical Psychology
Family Therapy
Positive Psychology
Child Protection
Metrics
H-Index
i10 Index
Citation Counts
60
197
18,401
* Total H IndexRankings
Ranking Based On Selection: 5
Social Determinants of Health
Metrics
H-Index
i10 Index
Citation Counts
56
171
14,402
* Total H IndexRankings
Ranking Based On Selection: 6
Psychology
Relational Frame Theory
Behaviour Analysis
Language
Cognition
Metrics
H-Index
i10 Index
Citation Counts
55
104
9,387
* Total H IndexRankings
Ranking Based On Selection: 7
Digital Learning
Online Learning
Educational Leadership
Educational Policy
Micro-credentials
Metrics
H-Index
i10 Index
Citation Counts
54
237
16,497
* Total H IndexRankings
Ranking Based On Selection: 8
Psychology
Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
53
119
9,995
* Total H IndexRankings
Ranking Based On Selection: 9
political science
comparative politics
Political parties
electoral systems
deliberation
Metrics
H-Index
i10 Index
Citation Counts
51
125
15,061
* Total H IndexRankings
Ranking Based On Selection: 10
Cognitive neuroscience
Metrics
H-Index
i10 Index
Citation Counts
51
80
11,129
* Total H IndexRankings
Ranking Based On Selection: 11
Cognitive Science
Reasoning
Imagination
Metrics
H-Index
i10 Index
Citation Counts
50
111
16,240
* Total H IndexRankings
Ranking Based On Selection: 12
Clinical Psychology and Chronic Pain
Metrics
H-Index
i10 Index
Citation Counts
47
119
9,318
* Total H IndexRankings
Ranking Based On Selection: 13
development studies
labour studies
latin america
Metrics
H-Index
i10 Index
Citation Counts
47
132
9,550
* Total H IndexRankings
Ranking Based On Selection: 14
Department of Political Science
Metrics
H-Index
i10 Index
Citation Counts
47
106
11,153
* Total H IndexRankings
Ranking Based On Selection: 15
Psychological Trauma
Political Psychology
Social Identity Approach
Metrics
H-Index
i10 Index
Citation Counts
46
113
9,129
* Total H IndexRankings
Ranking Based On Selection: 16
human computer interaction
Metrics
H-Index
i10 Index
Citation Counts
46
96
10,806
* Total H IndexRankings
Ranking Based On Selection: 17
Chronobiology and Sleep Science
Metrics
H-Index
i10 Index
Citation Counts
45
83
6,249
* Total H IndexRankings
Ranking Based On Selection: 18
Health Psychology
Stress
Social support
Caregiving
psychophysiology
Metrics
H-Index
i10 Index
Citation Counts
44
92
6,263
* Total H IndexRankings
Ranking Based On Selection: 19
emotion-focused therapy
psychotherapy research
counselling psychology
counseling psychology
Metrics
H-Index
i10 Index
Citation Counts
44
84
7,536
* Total H IndexRankings
Ranking Based On Selection: 20
linguistics
Metrics
H-Index
i10 Index
Citation Counts
44
101
11,932
* Total H IndexRankings
Ranking Based On Selection: 21
Applied psychology
Research methods
Health services evaluation
Metrics
H-Index
i10 Index
Citation Counts
44
122
5,972
* Total H IndexRankings
Ranking Based On Selection: 22
Neuropsychology
Metrics
H-Index
i10 Index
Citation Counts
43
76
7,061
* Total H IndexRankings
Ranking Based On Selection: 23
Behavioural Medicine
Health Psychology
Medication Adherence
Social Support
Metrics
H-Index
i10 Index
Citation Counts
43
85
6,454
* Total H IndexRankings
Ranking Based On Selection: 24
Equality
discrimination
migrant integration
work-life conflict
gender
Metrics
H-Index
i10 Index
Citation Counts
43
95
5,716
* Total H IndexRankings
Ranking Based On Selection: 25
Health psychology
Metrics
H-Index
i10 Index
Citation Counts
42
92
8,346
Aiden Corvin
Trinity College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
106
272
75,993
Kevin R Murphy
University of Limerick
Limerick, Ireland
Metrics
H-Index
i10-Index
Citation Counts
74
174
32,194
psychometrics
performance appraisal
personnel assessment
statistics
Robert Whelan
Trinity College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
62
202
16,146
neuroimaging
machine learning
addiction
ADHD
aging
Alan Carr
University College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
60
197
18,401
Clinical Psychology
Family Therapy
Positive Psychology
Child Protection
Richard Layte
Trinity College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
56
171
14,402
Ian Stewart
Metrics
H-Index
i10-Index
Citation Counts
55
104
9,387
Psychology
Relational Frame Theory
Behaviour Analysis
Language
Cognition
Mark Brown
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
54
237
16,497
Digital Learning
Online Learning
Educational Leadership
Educational Policy
Micro-credentials
Shane O Mara
Trinity College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
53
119
9,995
David Farrell
University College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
51
125
15,061
political science
comparative politics
Political parties
electoral systems
deliberation
Simon Kelly
University College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
51
80
11,129
Ruth Mj Byrne
Trinity College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
50
111
16,240
Brian E. Mcguire
Metrics
H-Index
i10-Index
Citation Counts
47
119
9,318
Ronaldo Munck
Dublin City University
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
47
132
9,550
development studies
labour studies
latin america
Michael Marsh
Trinity College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
47
106
11,153
Department of Political Science
Orla Muldoon
University of Limerick
Limerick, Ireland
Metrics
H-Index
i10-Index
Citation Counts
46
113
9,129
Psychological Trauma
Political Psychology
Social Identity Approach
John Mccarthy
Metrics
H-Index
i10-Index
Citation Counts
46
96
10,806
Andrew Coogan
Metrics
H-Index
i10-Index
Citation Counts
45
83
6,249
Stephen Gallagher
University of Limerick
Limerick, Ireland
Metrics
H-Index
i10-Index
Citation Counts
44
92
6,263
Health Psychology
Stress
Social support
Caregiving
psychophysiology
Ladislav Timulak
Trinity College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
44
84
7,536
emotion-focused therapy
psychotherapy research
counselling psychology
counseling psychology
David Singleton
Trinity College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
44
101
11,932
Suzanne Guerin
University College Dublin
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
44
122
5,972
Applied psychology
Research methods
Health services evaluation
Niall Pender
Beaumont Hospital
Dublin, Ireland
Metrics
H-Index
i10-Index
Citation Counts
43
76
7,061
Gerry Molloy|Gerard J Molloy
Metrics
H-Index
i10-Index
Citation Counts
43
85
6,454
Behavioural Medicine
Health Psychology
Medication Adherence
Social Support
Frances McGinnity
Metrics
H-Index
i10-Index
Citation Counts
43
95
5,716
Equality
discrimination
migrant integration
work-life conflict
gender
Anne Hickey
Metrics
H-Index
i10-Index
Citation Counts
42
92
8,346