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. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
51,584
Country Rank
3,769
Institution Rank : 247
![](https://cdn.adscientificindex.com/logos/3649.png)
![United Kingdom](/flags/gb.png)
![Washington Ochieng](/user/assets/images/profile/no-profile-photo.png)
Navigation
Positioning
Transport
Aviation
Geomatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
112
0.713
* Total i10 Index Rankings
World Rank
173,659
Country Rank
50,710
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/879.png)
![United States](/flags/us.png)
![Mahalaxmi Gita Bangera](/user/assets/images/profile/no-profile-photo.png)
Equity
Education
Organizational Change
undergraduate research
CUREs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
49
0.671
* Total i10 Index Rankings
World Rank
280,958
Country Rank
78,118
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11858.png)
![United States](/flags/us.png)
![ME Mccracken](https://cdn.adscientificindex.com/pictures/10/1351136.jpg)
Physics
Nuclear Physics
Particle Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
* Total i10 Index Rankings
World Rank
476,588
Country Rank
126,839
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11858.png)
![United States](/flags/us.png)
![Robbie Iuliucci](https://cdn.adscientificindex.com/pictures/73/1362180.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
* Total i10 Index Rankings
World Rank
556,672
Country Rank
147,534
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Melissa Deckman](https://cdn.adscientificindex.com/pictures/81/4973796.jpg)
religion and politics
women and politics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
14
0.583
* Total i10 Index Rankings
World Rank
690,934
Country Rank
182,439
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/11858.png)
![United States](/flags/us.png)
![Robert C Litchfield](https://cdn.adscientificindex.com/pictures/fe/1329729.jpg)
creativity
innovation
identity
digital nomads
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total i10 Index Rankings
World Rank
721,113
Country Rank
190,577
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/11858.png)
![United States](/flags/us.png)
![Kelly M Lohr](https://cdn.adscientificindex.com/pictures/53/1348225.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 Index Rankings
World Rank
726,396
Country Rank
191,965
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11858.png)
![United States](/flags/us.png)
![James March](/user/assets/images/profile/no-profile-photo.png)
Aquatic Ecology
Conservation Biology
Environmental Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total i10 Index Rankings
World Rank
731,132
Country Rank
193,271
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Aaron Krochmal](https://cdn.adscientificindex.com/pictures/07/1344670.jpg)
Animal Cognition
Memory
Ecology
Physiological Ecology
Herpetology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
* Total i10 Index Rankings
World Rank
738,915
Country Rank
195,010
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![George Spilich](https://cdn.adscientificindex.com/pictures/ee/1354296.jpg)
cognitive neuroscience
behavioral neuroscience
biostatistics
psychology
cognitive psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
6
0.375
* Total i10 Index Rankings
World Rank
790,250
Country Rank
208,613
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/11858.png)
![United States](/flags/us.png)
![Kevin R Carriere](https://cdn.adscientificindex.com/pictures/32/4541199.jpg)
Political psychology
human rights violations
cultural psychology
social psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
* Total i10 Index Rankings
World Rank
807,111
Country Rank
212,676
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![George R Keiser](https://cdn.adscientificindex.com/pictures/6c/1321526.jpg)
Metamaterials
Ultrafast Optics
Terahertz Time Domain Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 Index Rankings
World Rank
939,207
Country Rank
245,449
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11858.png)
![United States](/flags/us.png)
![Linda Troost](/pictures/a8/1351138.jpg)
English Literature
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
2
0.200
* Total i10 Index Rankings
World Rank
945,379
Country Rank
247,532
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/5860.png)
![United States](/flags/us.png)
![Patrick Bernard Washington](/pictures/75/4802419.jpg)
Investments
Venture Capital
Technology
Real Estate
Corporate Governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 Index Rankings
World Rank
973,330
Country Rank
253,499
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Andrew L Oros](/pictures/95/1330234.jpg)
East Asian security
Japanese politics
demographic change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 Index Rankings
World Rank
1,019,351
Country Rank
263,459
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Adalbert Mayer](/user/assets/images/profile/no-profile-photo.png)
Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 Index Rankings
World Rank
1,031,524
Country Rank
265,927
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Thomas Cousineau](/user/assets/images/profile/no-profile-photo.png)
Modernist Literature
Comparative Literature
Samuel Beckett
Fernando Pessoa
Thomas Bernhard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
0
0.000
* Total i10 Index Rankings
World Rank
1,065,328
Country Rank
273,132
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Elizabeth A Yost](/pictures/4b/1344674.jpg)
Medical Sociology
Gerontology
Information and Communication Technology
and STEM Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 Index Rankings
World Rank
1,066,296
Country Rank
273,383
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/879.png)
![United States](/flags/us.png)
![Timothy M Jones](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 Index Rankings
World Rank
1,076,266
Country Rank
275,332
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Audrey Weil](/pictures/98/4545119.jpg)
Working Memory
Reasoning
Judgment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total i10 Index Rankings
World Rank
1,082,497
Country Rank
276,457
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/11858.png)
![United States](/flags/us.png)
![Charles Hannon](/pictures/77/4541923.jpg)
William Faulkner
Information Technology
Educational Technology
Interaction Design
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
* Total i10 Index Rankings
World Rank
1,083,233
Country Rank
276,601
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Austin Lobo](/user/assets/images/profile/no-profile-photo.png)
Computer Algebra
Symbolic Computation
Algorithms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
* Total i10 Index Rankings
World Rank
1,124,669
Country Rank
284,695
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/879.png)
![United States](/flags/us.png)
![Jacqueline Miller](/user/assets/images/profile/no-profile-photo.png)
Genetics
aging
postranslational modifications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 Index Rankings
World Rank
1,134,028
Country Rank
286,391
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Benjamin C Tilghman](/user/assets/images/profile/no-profile-photo.png)
Art History
Medieval Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 Index Rankings
World Rank
1,138,494
Country Rank
287,264
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/11860.png)
![United States](/flags/us.png)
![Dylan Poulsen](/pictures/1f/4552461.jpg)
Time Scales
Systems Theory
Control Theory
Stochastic Processes
Stability Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 Index Rankings
World Ranking
51,584
Country Ranking
3,769
Institution Ranking
247
Washington Ochieng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
112
0.713
* Total i10 Index Rankings
World Ranking
173,659
Country Ranking
50,710
Institution Ranking
1
Mahalaxmi Gita Bangera
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
49
0.671
![](https://cdn.adscientificindex.com/logos/879.png)
Equity
Education
Organizational Change
undergraduate research
CUREs
* Total i10 Index Rankings
World Ranking
280,958
Country Ranking
78,118
Institution Ranking
1
ME Mccracken
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
* Total i10 Index Rankings
World Ranking
476,588
Country Ranking
126,839
Institution Ranking
2
Robbie Iuliucci
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
* Total i10 Index Rankings
World Ranking
556,672
Country Ranking
147,534
Institution Ranking
1
Melissa Deckman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
14
0.583
![](https://cdn.adscientificindex.com/logos/11860.png)
religion and politics
women and politics
* Total i10 Index Rankings
World Ranking
690,934
Country Ranking
182,439
Institution Ranking
3
Robert C Litchfield
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
![](https://cdn.adscientificindex.com/logos/11858.png)
creativity
innovation
identity
digital nomads
* Total i10 Index Rankings
World Ranking
721,113
Country Ranking
190,577
Institution Ranking
4
Kelly M Lohr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 Index Rankings
World Ranking
726,396
Country Ranking
191,965
Institution Ranking
5
James March
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
![](https://cdn.adscientificindex.com/logos/11858.png)
Aquatic Ecology
Conservation Biology
Environmental Education
* Total i10 Index Rankings
World Ranking
731,132
Country Ranking
193,271
Institution Ranking
2
Aaron Krochmal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
![](https://cdn.adscientificindex.com/logos/11860.png)
Animal Cognition
Memory
Ecology
Physiological Ecology
Herpetology
* Total i10 Index Rankings
World Ranking
738,915
Country Ranking
195,010
Institution Ranking
3
George Spilich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
6
0.375
![](https://cdn.adscientificindex.com/logos/11860.png)
cognitive neuroscience
behavioral neuroscience
biostatistics
psychology
cognitive psychology
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* Total i10 Index Rankings
World Ranking
790,250
Country Ranking
208,613
Institution Ranking
6
Kevin R Carriere
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
![](https://cdn.adscientificindex.com/logos/11858.png)
Political psychology
human rights violations
cultural psychology
social psychology
* Total i10 Index Rankings
World Ranking
807,111
Country Ranking
212,676
Institution Ranking
4
George R Keiser
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
![](https://cdn.adscientificindex.com/logos/11860.png)
Metamaterials
Ultrafast Optics
Terahertz Time Domain Spectroscopy
* Total i10 Index Rankings
World Ranking
939,207
Country Ranking
245,449
Institution Ranking
7
Linda Troost
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
2
0.200
* Total i10 Index Rankings
World Ranking
945,379
Country Ranking
247,532
Institution Ranking
3
Patrick Bernard Washington
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
![](https://cdn.adscientificindex.com/logos/5860.png)
Investments
Venture Capital
Technology
Real Estate
Corporate Governance
* Total i10 Index Rankings
World Ranking
973,330
Country Ranking
253,499
Institution Ranking
5
Andrew L Oros
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
![](https://cdn.adscientificindex.com/logos/11860.png)
East Asian security
Japanese politics
demographic change
* Total i10 Index Rankings
World Ranking
1,019,351
Country Ranking
263,459
Institution Ranking
6
Adalbert Mayer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 Index Rankings
World Ranking
1,031,524
Country Ranking
265,927
Institution Ranking
7
Thomas Cousineau
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
0
0.000
![](https://cdn.adscientificindex.com/logos/11860.png)
Modernist Literature
Comparative Literature
Samuel Beckett
Fernando Pessoa
Thomas Bernhard
* Total i10 Index Rankings
World Ranking
1,065,328
Country Ranking
273,132
Institution Ranking
8
Elizabeth A Yost
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
![](https://cdn.adscientificindex.com/logos/11860.png)
Medical Sociology
Gerontology
Information and Communication Technology
and STEM Education
* Total i10 Index Rankings
World Ranking
1,066,296
Country Ranking
273,383
Institution Ranking
2
Timothy M Jones
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 Index Rankings
World Ranking
1,076,266
Country Ranking
275,332
Institution Ranking
9
Audrey Weil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total i10 Index Rankings
World Ranking
1,082,497
Country Ranking
276,457
Institution Ranking
8
Charles Hannon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
![](https://cdn.adscientificindex.com/logos/11858.png)
William Faulkner
Information Technology
Educational Technology
Interaction Design
Neuroscience
* Total i10 Index Rankings
World Ranking
1,083,233
Country Ranking
276,601
Institution Ranking
10
Austin Lobo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
2
0.286
![](https://cdn.adscientificindex.com/logos/11860.png)
Computer Algebra
Symbolic Computation
Algorithms
* Total i10 Index Rankings
World Ranking
1,124,669
Country Ranking
284,695
Institution Ranking
3
Jacqueline Miller
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
![](https://cdn.adscientificindex.com/logos/879.png)
Genetics
aging
postranslational modifications
* Total i10 Index Rankings
World Ranking
1,134,028
Country Ranking
286,391
Institution Ranking
11
Benjamin C Tilghman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 Index Rankings
World Ranking
1,138,494
Country Ranking
287,264
Institution Ranking
12
Dylan Poulsen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
![](https://cdn.adscientificindex.com/logos/11860.png)
Time Scales
Systems Theory
Control Theory
Stochastic Processes
Stability Theory