Track ongoing research productivity with the 2025 i10 Index Productivity Rankings.
By counting the number of publications with at least 10 citations, the i10 index highlights steady scholarly output and publishing consistency. These rankings offer insight into researchers’ contribution frequency, beyond cumulative impact. The system is regularly refreshed to reflect current performance trends, enabling up-to-date comparisons across fields, institutions, and regions. Premium access includes productivity heatmaps, time-based output trends, and in-depth author benchmarks.
* Total i10 IndexRankings
Ranking Based On Selection: 1

opioid crisis
Medicaid policy
child traum
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
192
0.838
* Total i10 IndexRankings
Ranking Based On Selection: 2

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
152
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 3

Social/Health Psychology
HIV
Discrimination
Medical Mistrus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
168
0.778
* Total i10 IndexRankings
Ranking Based On Selection: 4

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
89
0.452
* Total i10 IndexRankings
Ranking Based On Selection: 5

adolescents
alcohol and drug use
intervention
preventio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
146
0.785
* Total i10 IndexRankings
Ranking Based On Selection: 6

Health Policy
Prescription Drugs
Medication Adherenc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
134
0.798
* Total i10 IndexRankings
Ranking Based On Selection: 7

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
48
0.298
* Total i10 IndexRankings
Ranking Based On Selection: 8

biostatistics
microsimulation
cancer screening
health policy
colorectal cance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
118
0.752
* Total i10 IndexRankings
Ranking Based On Selection: 9

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
106
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 10

mental health/substance use
health
sexual health
social comparison
media effect
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
116
0.784
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
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* Total i10 IndexRankings
Ranking Based On Selection: 11

Health Policy
Economics
Statistic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
68
0.482
* Total i10 IndexRankings
Ranking Based On Selection: 12

Implementation
mental health
preventio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
92
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 13

health
health care
decision making
qualitative methods
network
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
86
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 14

assessment
education policy
SEL
civic learnin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
82
0.641
* Total i10 IndexRankings
Ranking Based On Selection: 15

tobacco regulatory science
cigarette smoking cessation
relaps
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
70
0.583
* Total i10 IndexRankings
Ranking Based On Selection: 16

climate change
decision making under deep uncertaint
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
87
0.737
* Total i10 IndexRankings
Ranking Based On Selection: 17

sleep
relationships
health
health disparities
insomni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
106
0.930
* Total i10 IndexRankings
Ranking Based On Selection: 18

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
88
0.786
* Total i10 IndexRankings
Ranking Based On Selection: 19

Systematic review
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
101
0.910
* Total i10 IndexRankings
Ranking Based On Selection: 20

i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
59
0.546
* Total i10 IndexRankings
Ranking Based On Selection: 21

Illegal Markets
Substance Use
Crime Control
Drug Policy
Public Polic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
76
0.710
* Total i10 IndexRankings
Ranking Based On Selection: 22

Decision making
risk perception
aging
disasters
health behavio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
86
0.843
* Total i10 IndexRankings
Ranking Based On Selection: 23

Psychiatric Epidemiolog
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
87
0.870
* Total i10 IndexRankings
Ranking Based On Selection: 24

community resilience
climate change
adaptation
vulnerability
ris
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
60
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 25

Modeling and Simulation
Machine Learning and Health Policy
Health Economic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
59
0.602
Bradley D Stein
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
192
0.838
Deborah A Cohen
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
152
0.688
Laura Bogart
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
168
0.778
Social/Health Psychology
HIV
Discrimination
Medical Mistrus
Emmett Keeler
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
89
0.452
Elizabeth D'Amico
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
146
0.785
Walid Gellad
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
134
0.798
Health Policy
Prescription Drugs
Medication Adherenc
Paul K Davis
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
48
0.298
Carolyn M Rutter
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
118
0.752
biostatistics
microsimulation
cancer screening
health policy
colorectal cance
Lisa Jaycox
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
106
0.684
Rebecca L Collins
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
116
0.784
mental health/substance use
health
sexual health
social comparison
media effect
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
Unlock 360° Real-Time Institutional Analysis to identify your institution’s strengths and areas for improvement.
Roland Sturm
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
68
0.482
Health Policy
Economics
Statistic
Matthew Chinman
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
92
0.662
Gery Ryan
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
129
86
0.667
health
health care
decision making
qualitative methods
network
Laura S Hamilton
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
82
0.641
assessment
education policy
SEL
civic learnin
William G Shadel
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
70
0.583
tobacco regulatory science
cigarette smoking cessation
relaps
Robert Lempert
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
87
0.737
climate change
decision making under deep uncertaint
Wendy Troxel
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
106
0.930
Debra Saliba
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
88
0.786
Susanne Hempel
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
101
0.910
Cheryl L Damberg
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
108
59
0.546
Beau Kilmer
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
76
0.710
Illegal Markets
Substance Use
Crime Control
Drug Policy
Public Polic
Andrew Parker
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
86
0.843
Decision making
risk perception
aging
disasters
health behavio
Joshua Breslau
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
87
0.870
Benjamin L Preston
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
60
0.600
community resilience
climate change
adaptation
vulnerability
ris
Federico Girosi
RAND Corporation
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
59
0.602
Modeling and Simulation
Machine Learning and Health Policy
Health Economic