Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Psychiatry
Neuroscience
Schizophrenia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
465
325
0.699
* Total i10 IndexRankings
Ranking Based On Selection: 2
aging
family caregiving
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
291
0.638
* Total i10 IndexRankings
Ranking Based On Selection: 3
Brain Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
225
0.634
* Total i10 IndexRankings
Ranking Based On Selection: 4
depression
geriatrics
neuroimaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
215
0.811
* Total i10 IndexRankings
Ranking Based On Selection: 5
adolescent substance use
psychiatry
psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
238
146
0.613
* Total i10 IndexRankings
Ranking Based On Selection: 6
nicotine dependence
smoking cessation treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
91
0.404
* Total i10 IndexRankings
Ranking Based On Selection: 7
Childhood Depression
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
214
126
0.589
* Total i10 IndexRankings
Ranking Based On Selection: 8
Psychiatry
Alzheimer's Disease
Schizophrenia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
141
0.678
* Total i10 IndexRankings
Ranking Based On Selection: 9
Cardiovascular Disease
Brain Aging
Women's Health
Menopause
Trauma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
151
0.910
* Total i10 IndexRankings
Ranking Based On Selection: 10
eeg
erp
psychosis
cognitive neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
73
0.709
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11
Medicine
Psychiatry
Metabolic Syndrome
Antipsychotics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
32
0.323
* Total i10 IndexRankings
Ranking Based On Selection: 12
Bipolar Disorder
Schizophrenia
Clinical Trials
Cognitive Enhancers
Smoking Cessation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
44
0.458
* Total i10 IndexRankings
Ranking Based On Selection: 13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
70
0.737
* Total i10 IndexRankings
Ranking Based On Selection: 14
neuroimaging statistics (structural MRI
PET
functional MRI)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
81
0.880
* Total i10 IndexRankings
Ranking Based On Selection: 15
Experimental psychopathology
schizophrenia
substance abuse
psychophysiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
37
0.425
* Total i10 IndexRankings
Ranking Based On Selection: 16
ASD
emotion regulation
psychiatric comorbidity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
81
0.942
* Total i10 IndexRankings
Ranking Based On Selection: 17
psychiatric disorders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
82
0.965
* Total i10 IndexRankings
Ranking Based On Selection: 18
psychosis
electrophysiology
neurostimulation
sleep
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
80
0.964
* Total i10 IndexRankings
Ranking Based On Selection: 19
sleep
circadian rhythms
mood disorders
addiction
affective neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
67
0.859
* Total i10 IndexRankings
Ranking Based On Selection: 20
Suicide risk factors
intervention
prevention
Decision making
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
69
0.896
* Total i10 IndexRankings
Ranking Based On Selection: 21
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
56
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 22
clinical neuropsychology
traumatic brain injury
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
48
0.686
* Total i10 IndexRankings
Ranking Based On Selection: 23
affective and cognitive neuroscience
late-life mood and anxiety
accelerated aging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
58
0.853
* Total i10 IndexRankings
Ranking Based On Selection: 24
Anxiety Disorders
Bipolar Disorder
Pediatric Psychopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
62
0.939
* Total i10 IndexRankings
Ranking Based On Selection: 25
Addiction
Motivational Interviewing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
39
0.591
David A Lewis
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
465
325
0.699
Psychiatry
Neuroscience
Schizophrenia
Richard Schulz
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
291
0.638
James T Becker
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
225
0.634
Howard Aizenstein
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
215
0.811
depression
geriatrics
neuroimaging
Duncan Clark
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
238
146
0.613
adolescent substance use
psychiatry
psychology
Ka Perkins
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
91
0.404
nicotine dependence
smoking cessation treatment
Maria Kovacs
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
214
126
0.589
Robert Sweet
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
141
0.678
Psychiatry
Alzheimer's Disease
Schizophrenia
Rebecca C Thurston
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
151
0.910
Cardiovascular Disease
Brain Aging
Women's Health
Menopause
Trauma
Dean F Salisbury
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
73
0.709
eeg
erp
psychosis
cognitive neuroscience
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Rohan Ganguli
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
32
0.323
Medicine
Psychiatry
Metabolic Syndrome
Antipsychotics
KN Roy Chengappa
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
44
0.458
Bipolar Disorder
Schizophrenia
Clinical Trials
Cognitive Enhancers
Smoking Cessation
Holly A Swartz
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
70
0.737
Dana Tudorascu
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
81
0.880
neuroimaging statistics (structural MRI
PET
functional MRI)
Stuart Steinhauer
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
37
0.425
Experimental psychopathology
schizophrenia
substance abuse
psychophysiology
Carla Mazefsky
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
81
0.942
ASD
emotion regulation
psychiatric comorbidity
Colleen Mcclung
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
82
0.965
Fabio Ferrarelli
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
80
0.964
psychosis
electrophysiology
neurostimulation
sleep
Brant P Hasler
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
67
0.859
sleep
circadian rhythms
mood disorders
addiction
affective neuroscience
Katalin Szanto
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
69
0.896
Suicide risk factors
intervention
prevention
Decision making
Kenneth Fish
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
56
0.800
Sue Beers
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
48
0.686
clinical neuropsychology
traumatic brain injury
Carmen Andreescu
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
58
0.853
affective and cognitive neuroscience
late-life mood and anxiety
accelerated aging
Dara Sakolsky
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
62
0.939
Anxiety Disorders
Bipolar Disorder
Pediatric Psychopharmacology
Antoine B Douaihy
University of Pittsburgh
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
39
0.591
Addiction
Motivational Interviewing