University, Subject, Country, Region, World
World 5.814 Scientists Subject Rankings - 2025
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 01, 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: 26
psychiatry
clinical psychology
personality
stress
sociology
Metrics
H-Index
i10 Index
Citation Counts
161
561
120,330
* Total H IndexRankings
Ranking Based On Selection: 27
Psychiatry
Dementia
Brain Ageing
Neuroscience
Movement Disorders
Metrics
H-Index
i10 Index
Citation Counts
160
821
149,782
* Total H IndexRankings
Ranking Based On Selection: 28
psychiatry
brain imaging
neuroscience
PTSD
OCD
Metrics
H-Index
i10 Index
Citation Counts
160
397
102,115
* Total H IndexRankings
Ranking Based On Selection: 29
global mental health
stigma
discrimination
implementation science
community mental health services
Metrics
H-Index
i10 Index
Citation Counts
159
735
104,149
* Total H IndexRankings
Ranking Based On Selection: 30
Eating Disorders
Psychiatry
Metrics
H-Index
i10 Index
Citation Counts
157
738
80,286
* Total H IndexRankings
Ranking Based On Selection: 31
Psychiatry and psychology
Metrics
H-Index
i10 Index
Citation Counts
157
755
97,062
* Total H IndexRankings
Ranking Based On Selection: 32
schizophrenia
psychiatry
epidemiology
Metrics
H-Index
i10 Index
Citation Counts
156
506
247,988
* Total H IndexRankings
Ranking Based On Selection: 33
Epidemiology
trials
schizophrenia
psychosis
depression
Metrics
H-Index
i10 Index
Citation Counts
156
758
89,429
* Total H IndexRankings
Ranking Based On Selection: 34
Psychiatric Genetics
Psychopharmacology
Brain Imaging
Bipolar disorder
Metrics
H-Index
i10 Index
Citation Counts
155
989
141,529
* Total H IndexRankings
Ranking Based On Selection: 35
psychiatry
epidemiology
military health
Metrics
H-Index
i10 Index
Citation Counts
155
661
122,919
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* Total H IndexRankings
Ranking Based On Selection: 36
Mental Health
Adolescent Health
Psychiatric epidemiology
Psychiatry
Metrics
H-Index
i10 Index
Citation Counts
154
520
209,385
* Total H IndexRankings
Ranking Based On Selection: 37
Psychiatry
Metrics
H-Index
i10 Index
Citation Counts
153
652
90,302
* Total H IndexRankings
Ranking Based On Selection: 38
obesity
eating disorders
diabetes
health psychology
Metrics
H-Index
i10 Index
Citation Counts
153
466
188,164
* Total H IndexRankings
Ranking Based On Selection: 39
Autism
Alzheimer disease
Schizophrenia
Neuroscience
Genetics
Metrics
H-Index
i10 Index
Citation Counts
152
437
112,827
* Total H IndexRankings
Ranking Based On Selection: 40
schizophrenia
psychosis
neurodevelopmental disorders
neuroimaging
neuropsychology
Metrics
H-Index
i10 Index
Citation Counts
151
578
92,102
* Total H IndexRankings
Ranking Based On Selection: 41
Psychiatry
Metrics
H-Index
i10 Index
Citation Counts
150
840
93,476
* Total H IndexRankings
Ranking Based On Selection: 42
Psychopharmacology
Comparative Effectiveness
Schizophrenia
Mood disorders
Physical Health in Mental Health
Metrics
H-Index
i10 Index
Citation Counts
149
718
86,864
* Total H IndexRankings
Ranking Based On Selection: 43
Psychology
Psychometrics
Neuroscience
Substance Abuse & Dependence
Photography
Metrics
H-Index
i10 Index
Citation Counts
149
566
106,145
* Total H IndexRankings
Ranking Based On Selection: 44
eating disorders
psychiatry
psychology
health
Metrics
H-Index
i10 Index
Citation Counts
148
661
81,805
* Total H IndexRankings
Ranking Based On Selection: 45
aging
family caregiving
Metrics
H-Index
i10 Index
Citation Counts
148
456
92,252
* Total H IndexRankings
Ranking Based On Selection: 46
autism
neuroscience
Metrics
H-Index
i10 Index
Citation Counts
147
356
89,444
* Total H IndexRankings
Ranking Based On Selection: 47
genetics
psychiatry
Metrics
H-Index
i10 Index
Citation Counts
147
597
95,306
* Total H IndexRankings
Ranking Based On Selection: 48
Psychiatry and Psychology
Genetics
Metrics
H-Index
i10 Index
Citation Counts
147
500
117,936
* Total H IndexRankings
Ranking Based On Selection: 49
Psychiatry
Neuroscience
Genetics
Metrics
H-Index
i10 Index
Citation Counts
146
498
91,291
* Total H IndexRankings
Ranking Based On Selection: 50
Psychiatry Pharmacology nutrition psychology
Metrics
H-Index
i10 Index
Citation Counts
146
860
99,288
Ormel, Johan (Hans)
University of Groningen
Groningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
161
561
120,330
psychiatry
clinical psychology
personality
stress
sociology
Perminder Sachdev
Metrics
H-Index
i10-Index
Citation Counts
160
821
149,782
Psychiatry
Dementia
Brain Ageing
Neuroscience
Movement Disorders
Scott Rauch
Harvard University
Cambridge, United States
Metrics
H-Index
i10-Index
Citation Counts
160
397
102,115
psychiatry
brain imaging
neuroscience
PTSD
OCD
Graham Thornicroft
King's College London
London, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
159
735
104,149
global mental health
stigma
discrimination
implementation science
community mental health services
Janet Treasure
King's College London
London, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
157
738
80,286
Anthony David
Metrics
H-Index
i10-Index
Citation Counts
157
755
97,062
John Joseph Mcgrath
University of Queensland
St Lucia, Australia
Metrics
H-Index
i10-Index
Citation Counts
156
506
247,988
schizophrenia
psychiatry
epidemiology
PB Jones
University of Cambridge
Cambridge, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
156
758
89,429
Epidemiology
trials
schizophrenia
psychosis
depression
Ole A Andreassen
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
155
989
141,529
Psychiatric Genetics
Psychopharmacology
Brain Imaging
Bipolar disorder
Simon Wessely
King's College London
London, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
155
661
122,919
psychiatry
epidemiology
military health
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George Patton
University of Melbourne
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
154
520
209,385
Mental Health
Adolescent Health
Psychiatric epidemiology
Psychiatry
Glyn Lewis
Metrics
H-Index
i10-Index
Citation Counts
153
652
90,302
Thomas Wadden
Nemours Children's Health System
Wilmington, United States
Metrics
H-Index
i10-Index
Citation Counts
153
466
188,164
obesity
eating disorders
diabetes
health psychology
Joseph D Buxbaum
Metrics
H-Index
i10-Index
Citation Counts
152
437
112,827
Autism
Alzheimer disease
Schizophrenia
Neuroscience
Genetics
Christos Pantelis
University of Melbourne
Melbourne, Australia
Metrics
H-Index
i10-Index
Citation Counts
151
578
92,102
schizophrenia
psychosis
neurodevelopmental disorders
neuroimaging
neuropsychology
Robert Rosenheck
Yale University
New Haven, United States
Metrics
H-Index
i10-Index
Citation Counts
150
840
93,476
Christoph U Correll
Metrics
H-Index
i10-Index
Citation Counts
149
718
86,864
Psychopharmacology
Comparative Effectiveness
Schizophrenia
Mood disorders
Physical Health in Mental Health
Michael Neale
Metrics
H-Index
i10-Index
Citation Counts
149
566
106,145
Psychology
Psychometrics
Neuroscience
Substance Abuse & Dependence
Photography
Cynthia Bulik
University of North Carolina Chapel Hill
Chapel Hill, United States
Metrics
H-Index
i10-Index
Citation Counts
148
661
81,805
eating disorders
psychiatry
psychology
health
Richard Schulz
University of Pittsburgh
Pittsburgh, United States
Metrics
H-Index
i10-Index
Citation Counts
148
456
92,252
David G Amaral
Metrics
H-Index
i10-Index
Citation Counts
147
356
89,444
Peter McGuffin
King's College London
London, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
147
597
95,306
Claude Robert Cloninger
Washington University Saint Louis
St. Louis, United States
Metrics
H-Index
i10-Index
Citation Counts
147
500
117,936
Psychiatry and Psychology
Genetics
Allan Reiss
Stanford University
Stanford, United States
Metrics
H-Index
i10-Index
Citation Counts
146
498
91,291
Psychiatry
Neuroscience
Genetics
John M Davis
Metrics
H-Index
i10-Index
Citation Counts
146
860
99,288
Psychiatry Pharmacology nutrition psychology