Productivity Rankings, an exclusive service provided by AD Scientific Index, 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
Behavioral Statistics
Health Psychology
Multivariate Statistics
Time Series Analysis
Smoking Cessation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
219
138
0.630
* Total i10 IndexRankings
Ranking Based On Selection: 2
transtheoretical model
statistical power analysis
meta-analysis
quantitative methods
quantitative psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
100
0.599
* Total i10 IndexRankings
Ranking Based On Selection: 3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
52
0.619
* Total i10 IndexRankings
Ranking Based On Selection: 4
quantitative psychology
multivariate
structural equation modeling
health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
48
0.578
* Total i10 IndexRankings
Ranking Based On Selection: 5
alcohol etiology
alcohol preventive interventions
longitudinal data analysis
implicit social cognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
43
0.623
* Total i10 IndexRankings
Ranking Based On Selection: 6
Behavioral Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
33
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 7
substance use
health disparities
positive psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
58
0.892
* Total i10 IndexRankings
Ranking Based On Selection: 8
Methodology
Health Behavior Change
Health Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
44
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
22
0.564
* Total i10 IndexRankings
Ranking Based On Selection: 10
health psychology
organ donation
advance care planning
transtheoretical model
blood donation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
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* Total i10 IndexRankings
Ranking Based On Selection: 11
School Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
13
0.394
* Total i10 IndexRankings
Ranking Based On Selection: 12
school psychology
child neuropsychology
decision making
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
7
0.241
* Total i10 IndexRankings
Ranking Based On Selection: 13
Cognition
Nonviolence
Transportation
Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
6
0.240
* Total i10 IndexRankings
Ranking Based On Selection: 14
Quantitative Psychology
Statistics
Developmental Psychology
Citizen Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Total i10 IndexRankings
Ranking Based On Selection: 15
Psychology
Gender Studies
Health Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Total i10 IndexRankings
Ranking Based On Selection: 16
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Total i10 IndexRankings
Ranking Based On Selection: 17
PTSD
Moral Injury
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 18
Exercise Psychology
Exercise Physiology
Performance Psychology
Neuroscience
Fatigue
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
Psychopathology and Substance Use
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Total i10 IndexRankings
Ranking Based On Selection: 20
Brain Computer Interface
Neural Enginering
Neurodegenrative diseases
Philosophy of Mind
Developmental Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 21
Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 22
Quantitative Psychology
Social Psychology
Substance Use
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 23
Health risk behavior and intervention
smoking
stress
cognition
positive psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Wayne Velicer
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
219
138
0.630
Behavioral Statistics
Health Psychology
Multivariate Statistics
Time Series Analysis
Smoking Cessation
Joseph S Rossi
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
100
0.599
transtheoretical model
statistical power analysis
meta-analysis
quantitative methods
quantitative psychology
Lynda Ar Stein
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
52
0.619
Lisa L Harlow
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
48
0.578
quantitative psychology
multivariate
structural equation modeling
health
Mark Wood
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
43
0.623
alcohol etiology
alcohol preventive interventions
longitudinal data analysis
implicit social cognition
John Robinson
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
33
0.500
Nichea Spillane
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
58
0.892
substance use
health disparities
positive psychology
Andrea L Paiva
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
44
0.688
Methodology
Health Behavior Change
Health Psychology
Robert Laforge
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
22
0.564
Mark L Robbins
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
25
0.735
health psychology
organ donation
advance care planning
transtheoretical model
blood donation
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Gary Stoner
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
13
0.394
W Grant Willis
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
7
0.241
school psychology
child neuropsychology
decision making
Charles E Collyer
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
6
0.240
Cognition
Nonviolence
Transportation
Methods
Theodore Walls
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
Quantitative Psychology
Statistics
Developmental Psychology
Citizen Science
Natalie Sabik
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
Manshu Yang
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
Nathan R Stein
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Mark E. Hartman
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Exercise Psychology
Exercise Physiology
Performance Psychology
Neuroscience
Fatigue
Hector Lopez-Vergara
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Seyyed Bahram Borgheai|Bahram Borgheai, سید بهرام برقعی
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Brain Computer Interface
Neural Enginering
Neurodegenrative diseases
Philosophy of Mind
Developmental Psychology
William Rozum
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Parisa Rafiee
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Quantitative Psychology
Social Psychology
Substance Use
Mariyam Abbas
University of Rhode Island
Kingston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Health risk behavior and intervention
smoking
stress
cognition
positive psychology