Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Mood Disorders and Suicidal Behavior
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
883
587
0.665
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Psychiatry
Neuroscience
Psychopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
757
430
0.568
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
mental health
mental illness
psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
519
416
0.802
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
447
371
0.830
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Psychiatric epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
367
354
0.965
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
medical ethics
forensic psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
514
287
0.558
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Cognitive neuroscience
neurophysiology
schizophrenia
NMDA receptors
sensory function
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
343
253
0.738
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
grief anxiety disorders depression
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
350
212
0.606
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
psychiatry
anxiety
obsessive compulsive disorder
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
162
0.876
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
HIV
mental health
children
adolescents
families
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
156
0.821
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
neuronal dynamics
sensory processing
cognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
150
0.781
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
hiv sexuality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
126
0.640
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Autism and OCD
Animal Models
Translational Treatment
Neurotransmitter Transporters
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
121
0.890
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Psychiatric epidemiology
suicide prevention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
116
0.789
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
HIV
Sexual Behavior
Gender
Psychosexual Assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
114
0.695
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Schizophrenia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
113
0.753
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
107
0.578
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
child and adolescent anxiety
mood disorders
school refusal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
105
0.784
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
HIV
gay
MSM
microbicides
HIV home testing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
104
0.638
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
92
0.807
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
fetal and infant development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
91
0.689
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
HIV
ethics
genetics
research
IRBs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
88
0.693
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
psychiatry
child
epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
88
0.830
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
substance use disorders
implementation science
gender
technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
82
0.854
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
74
0.740
J John Mann
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
883
587
0.665
Mood Disorders and Suicidal Behavior
Jeffrey Lieberman
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
757
430
0.568
Psychiatry
Neuroscience
Psychopharmacology
Mark Olfson
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
519
416
0.802
mental health
mental illness
psychiatry
Maria A Oquendo
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
447
371
0.830
Katherine Keyes
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
367
354
0.965
Paul S Appelbaum
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
514
287
0.558
medical ethics
forensic psychiatry
Daniel Javitt
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
343
253
0.738
Cognitive neuroscience
neurophysiology
schizophrenia
NMDA receptors
sensory function
Katherine Shear
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
350
212
0.606
grief anxiety disorders depression
Helen Blair Simpson
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
162
0.876
psychiatry
anxiety
obsessive compulsive disorder
Claude Mellins
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
156
0.821
HIV
mental health
children
adolescents
families
Charles E Schroeder
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
150
0.781
neuronal dynamics
sensory processing
cognition
T Sandfort
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
126
0.640
Jeremy Veenstra Vanderweele
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
121
0.890
Autism and OCD
Animal Models
Translational Treatment
Neurotransmitter Transporters
Madelyn Gould
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
116
0.789
Psychiatric epidemiology
suicide prevention
Curtis Dolezal
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
164
114
0.695
HIV
Sexual Behavior
Gender
Psychosexual Assessment
T Scott Stroup|Scott Stroup
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
113
0.753
Denise Kandel
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
107
0.578
Anne Marie Albano
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
105
0.784
child and adolescent anxiety
mood disorders
school refusal
Alex Carballo Diéguez
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
104
0.638
HIV
gay
MSM
microbicides
HIV home testing
Milton L Wainberg
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
92
0.807
William P Fifer
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
91
0.689
Robert Klitzman
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
88
0.693
HIV
ethics
genetics
research
IRBs
Cristiane Duarte
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
88
0.830
psychiatry
child
epidemiology
Aimee Campbell
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
82
0.854
substance use disorders
implementation science
gender
technology
David Stein
Columbia University New York
New York City, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
74
0.740