i10 Productivity
Rankings

University of California Los Angeles ScientistsMedical and Health Sciences / Psychiatry i10 Productivity Rankings 2025

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"

* Total i10 IndexRankings
Ranking Based On Selection :1
United States
Emeran A Mayer
Visceral pain
stress biology
brain gut interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
471
311
0.660
* Total i10 IndexRankings
Ranking Based On Selection :3
United States
Roel A Ophoff
Human Genetics - Neuropsychiatric Traits - Genomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
333
281
0.844
* Total i10 IndexRankings
Ranking Based On Selection :4
United States
Steve Shoptaw
Addiction Medicine
HIV/AIDS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
241
0.785
* Total i10 IndexRankings
Ranking Based On Selection :6
United States
Mark Cohen
neuroscience
eeg
fmri
cognition
imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
156
0.602
* Total i10 IndexRankings
Ranking Based On Selection :7
United States
Jerome M Siegel
sleep
motor activity
orexin
EEG
narcolepsy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
129
0.576
* Total i10 IndexRankings
Ranking Based On Selection :8
United States
Andrew J Fuligni
Adolescence
Family
Health
Ethnicity
Immigration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
165
0.922
* Total i10 IndexRankings
Ranking Based On Selection :10
United States
Ian A Cook
Psychiatry
Bioengineering
Neuromodulation
Translational Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
120
0.736
* Total i10 IndexRankings
Ranking Based On Selection :11
United States
Alexander Bystritsky
focused ultrasound
consciousness
anxiety
rTMS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
91
0.603
* Total i10 IndexRankings
Ranking Based On Selection :14
United States
George M Slavich
Psychoneuroimmunology
Stress
Depression
Social Genomics
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
131
0.963
* Total i10 IndexRankings
Ranking Based On Selection :16
United States
Christopher M Layne
grief
trauma
evidence-based practice/assessment
adolescents
resilience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
96
0.865
* Total i10 IndexRankings
Ranking Based On Selection :17
United States
Jamie Feusner
body dysmorphic disorder
anorexia nervosa
obsessive-compulsive disorder
visual processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
102
0.936
* Total i10 IndexRankings
Ranking Based On Selection :18
United States
Anne M Andrews
Neuroscience
serotonin
chemistry
nanoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
70
0.700
* Total i10 IndexRankings
Ranking Based On Selection :19
United States
Alan M Steinberg
philosophy
psychology
trauma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
70
0.729
* Total i10 IndexRankings
Ranking Based On Selection :21
United States
Judith Carroll
sleep
anxiety
depression
biological aging
cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
77
0.975
* Total i10 IndexRankings
Ranking Based On Selection :22
United States
Bruce Kagan
Amyloid channels
Pore forming toxins
PTSD
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
41
0.612
* Total i10 IndexRankings
Ranking Based On Selection :23
United States
Karen Miotto
addiction
physician health
wellness
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
* Total i10 IndexRankings
Ranking Based On Selection :24
United States
Randall Espinoza
geriatrics
psychopharmacology
neuromodulation
education
training
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
58
0.921
* Total i10 IndexRankings
Ranking Based On Selection :25
United States
Jae Hoon Sul
Statistical Genetics
Bioinformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
52
0.897
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Emeran A Mayer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
471
311
0.660
Visceral pain
stress biology
brain gut interactions
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
James T Mccracken
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
353
275
0.779
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Roel A Ophoff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
333
281
0.844
Human Genetics - Neuropsychiatric Traits - Genomics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Steve Shoptaw
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
241
0.785
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Nelson Freimer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
207
0.755
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Mark Cohen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
156
0.602
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Jerome M Siegel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
129
0.576
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Andrew J Fuligni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
165
0.922
Adolescence
Family
Health
Ethnicity
Immigration
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Marco Iacoboni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
121
0.703
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Ian A Cook
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
120
0.736
Psychiatry
Bioengineering
Neuromodulation
Translational Neuroscience
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Alexander Bystritsky
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
91
0.603
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Christopher S Colwell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
109
0.747
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Christine Grella
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
96
0.658
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
George M Slavich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
131
0.963
Psychoneuroimmunology
Stress
Depression
Social Genomics
Health
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Sandra K Loo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
121
0.890
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Christopher M Layne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
96
0.865
grief
trauma
evidence-based practice/assessment
adolescents
resilience
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Jamie Feusner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
102
0.936
body dysmorphic disorder
anorexia nervosa
obsessive-compulsive disorder
visual processing
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Anne M Andrews
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
70
0.700
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Alan M Steinberg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
70
0.729
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Margaret L Stuber
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
56
0.596
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Judith Carroll
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
77
0.975
sleep
anxiety
depression
biological aging
cancer
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Bruce Kagan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
41
0.612
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Karen Miotto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Randall Espinoza
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
58
0.921
geriatrics
psychopharmacology
neuromodulation
education
training
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Jae Hoon Sul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
52
0.897