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
Natural Products
Pharmacognosy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
535
317
0.593
* Total i10 IndexRankings
Ranking Based On Selection :2
drug delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
310
201
0.648
* Total i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
205
0.693
* Total i10 IndexRankings
Ranking Based On Selection :4
resilience
robots
complexity
cognition
safety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
144
0.509
* Total i10 IndexRankings
Ranking Based On Selection :5
Evidence-based practice
child and adolescent mental health
intervention research
wellness
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
208
0.782
* Total i10 IndexRankings
Ranking Based On Selection :6
spine
low back pain
musculoskeletal
ergonomics
occupational biomechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
263
159
0.605
* Total i10 IndexRankings
Ranking Based On Selection :7
Variable Universe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
158
0.603
* Total i10 IndexRankings
Ranking Based On Selection :8
Travel
photography
music
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
73
0.305
* Total i10 IndexRankings
Ranking Based On Selection :9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
114
0.491
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
172
0.745
* Total i10 IndexRankings
Ranking Based On Selection :11
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
230
116
0.504
* Total i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
139
0.695
* Total i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
107
0.543
* Total i10 IndexRankings
Ranking Based On Selection :14
NMR
proteins
dynamics
MD
metabolomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
115
0.596
* Total i10 IndexRankings
Ranking Based On Selection :15
biocorrosion
biofouling
biofilm
antimicrobials
bioelectrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
154
0.832
* Total i10 IndexRankings
Ranking Based On Selection :16
medical imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
115
0.625
* Total i10 IndexRankings
Ranking Based On Selection :17
cardiovascular science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
106
0.589
* Total i10 IndexRankings
Ranking Based On Selection :18
Salmonella
antimicrobial resistance
cattle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
101
0.660
* Total i10 IndexRankings
Ranking Based On Selection :19
Many.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
107
0.709
* Total i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
88
0.591
* Total i10 IndexRankings
Ranking Based On Selection :21
Bile acid metabolism
nuclear receptor
lipid metabolism
fatty liver disease
diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
101
0.682
* Total i10 IndexRankings
Ranking Based On Selection :22
Perception
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
76
0.524
* Total i10 IndexRankings
Ranking Based On Selection :23
Motivation
Academic Cheating
Violence Against Educators
School Transitions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
108
0.750
* Total i10 IndexRankings
Ranking Based On Selection :24
engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
126
0.881
* Total i10 IndexRankings
Ranking Based On Selection :25
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
91
0.636
A Douglas Kinghorn
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
535
317
0.593
Robert J Lee
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
310
201
0.648
Carl Maresh
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
205
0.693
David Woods
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
144
0.509
Bernadette Mazurek Melnyk
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
208
0.782
Evidence-based practice
child and adolescent mental health
intervention research
wellness
William S Marras
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
263
159
0.605
spine
low back pain
musculoskeletal
ergonomics
occupational biomechanics
KZ Stanek
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
262
158
0.603
Leonard Brillson
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
239
73
0.305
Heremans J
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
114
0.491
Roger Ratcliff
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
231
172
0.745
Christopher M Hadad
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
230
116
0.504
Marilynn Brewer
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
139
0.695
Igor Adamovich
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
107
0.543
Rafael Bruschweiler
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
115
0.596
Tingyue Gu
Ohio University
Athens, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
154
0.832
biocorrosion
biofouling
biofilm
antimicrobials
bioelectrochemistry
Orlando Simonetti
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
184
115
0.625
William Chilian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
106
0.589
TE Wittum
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
101
0.660
Katrina Cornish
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
107
0.709
Brent Sohngen
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
88
0.591
John Y Chiang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
101
0.682
Bile acid metabolism
nuclear receptor
lipid metabolism
fatty liver disease
diabetes
James T Todd
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
76
0.524
Eric Anderman
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
108
0.750
Motivation
Academic Cheating
Violence Against Educators
School Transitions
A Kahraman
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
126
0.881
Clark Spencer Larsen
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
91
0.636