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
37,576
Country Rank
12,501
Institution Rank : 140
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![James Kitchell](/user/assets/images/profile/no-profile-photo.png)
Limnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
105
0.568
* Total i10 Index Rankings
World Rank
127,455
Country Rank
38,497
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Reid Harris](https://cdn.adscientificindex.com/pictures/96/1387351.jpg)
Microbial Ecology and Probiotics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
65
0.714
* Total i10 Index Rankings
World Rank
535,996
Country Rank
142,301
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Christopher Stewart Rose](https://cdn.adscientificindex.com/pictures/38/1387094.jpg)
Morphology
development and evolution
metamorphosis
skeleton
movies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
* Total i10 Index Rankings
World Rank
568,339
Country Rank
150,668
Institution Rank : 48
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Christine May](https://cdn.adscientificindex.com/pictures/73/1411565.jpg)
ecology
geomorphology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
19
0.826
* Total i10 Index Rankings
World Rank
633,905
Country Rank
167,561
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Jaira Ferreira De Vasconcellos](https://cdn.adscientificindex.com/pictures/22/1387172.jpg)
Cellular & Molecular Biology
RNA Biology
Stem Cell Biology & Regenerative Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
* Total i10 Index Rankings
World Rank
636,202
Country Rank
168,093
Institution Rank : 64
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Jonathan Monroe](https://cdn.adscientificindex.com/pictures/d9/1387215.jpg)
Plant Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 Index Rankings
World Rank
666,223
Country Rank
175,797
Institution Rank : 68
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Morgan Steffen](https://cdn.adscientificindex.com/pictures/62/1387321.jpg)
Microbial ecology
Biological limnology
Microbial genomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total i10 Index Rankings
World Rank
684,399
Country Rank
180,811
Institution Rank : 69
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Heather Griscom](https://cdn.adscientificindex.com/pictures/04/1387157.jpg)
foerst ecology
restoration ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
* Total i10 Index Rankings
World Rank
799,103
Country Rank
210,609
Institution Rank : 96
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Corey Cleland](/user/assets/images/profile/no-profile-photo.png)
Neural Control of Movement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
3
0.214
* Total i10 Index Rankings
World Rank
958,244
Country Rank
250,344
Institution Rank : 140
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Karen Barnard-Kubow](/pictures/39/4478084.jpg)
Evolution
Speciation
Cytonuclear incompatibility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 Index Rankings
World Rank
969,762
Country Rank
252,865
Institution Rank : 1,985
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![James Burnham](/pictures/bc/1333586.jpg)
waterbirds
wetland ecology
conservation biology
spatial analysis
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Total i10 Index Rankings
World Rank
993,170
Country Rank
257,960
Institution Rank : 150
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Dana Moseley](/pictures/36/1404570.jpg)
ecology
evolution
behavior
ornithology
urbanization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 Index Rankings
World Rank
1,031,277
Country Rank
265,892
Institution Rank : 168
![](https://cdn.adscientificindex.com/logos/4516.png)
![United States](/flags/us.png)
![Justin W Brown](/pictures/53/5237363.jpg)
physiology
neuroscience
temperature
stress
brainstem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
0
0.000
* Total i10 Index Rankings
World Ranking
37,576
Country Ranking
12,501
Institution Ranking
140
James Kitchell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
105
0.568
* Total i10 Index Rankings
World Ranking
127,455
Country Ranking
38,497
Institution Ranking
3
Reid Harris
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
65
0.714
![](https://cdn.adscientificindex.com/logos/4516.png)
Microbial Ecology and Probiotics
* Total i10 Index Rankings
World Ranking
535,996
Country Ranking
142,301
Institution Ranking
38
Christopher Stewart Rose
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
18
0.720
![](https://cdn.adscientificindex.com/logos/4516.png)
Morphology
development and evolution
metamorphosis
skeleton
movies
* Total i10 Index Rankings
World Ranking
568,339
Country Ranking
150,668
Institution Ranking
48
Christine May
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
19
0.826
* Total i10 Index Rankings
World Ranking
633,905
Country Ranking
167,561
Institution Ranking
62
Jaira Ferreira De Vasconcellos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
![](https://cdn.adscientificindex.com/logos/4516.png)
Cellular & Molecular Biology
RNA Biology
Stem Cell Biology & Regenerative Medicine
* Total i10 Index Rankings
World Ranking
636,202
Country Ranking
168,093
Institution Ranking
64
Jonathan Monroe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 Index Rankings
World Ranking
666,223
Country Ranking
175,797
Institution Ranking
68
Morgan Steffen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
![](https://cdn.adscientificindex.com/logos/4516.png)
Microbial ecology
Biological limnology
Microbial genomics
* Total i10 Index Rankings
World Ranking
684,399
Country Ranking
180,811
Institution Ranking
69
Heather Griscom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
![](https://cdn.adscientificindex.com/logos/4516.png)
foerst ecology
restoration ecology
* Total i10 Index Rankings
World Ranking
799,103
Country Ranking
210,609
Institution Ranking
96
Corey Cleland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
3
0.214
* Total i10 Index Rankings
World Ranking
958,244
Country Ranking
250,344
Institution Ranking
140
Karen Barnard-Kubow
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
![](https://cdn.adscientificindex.com/logos/4516.png)
Evolution
Speciation
Cytonuclear incompatibility
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* Total i10 Index Rankings
World Ranking
969,762
Country Ranking
252,865
Institution Ranking
1,985
James Burnham
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
![](https://cdn.adscientificindex.com/logos/11571.jpg)
waterbirds
wetland ecology
conservation biology
spatial analysis
remote sensing
* Total i10 Index Rankings
World Ranking
993,170
Country Ranking
257,960
Institution Ranking
150
Dana Moseley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
![](https://cdn.adscientificindex.com/logos/4516.png)
ecology
evolution
behavior
ornithology
urbanization
* Total i10 Index Rankings
World Ranking
1,031,277
Country Ranking
265,892
Institution Ranking
168
Justin W Brown
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
0
0.000
![](https://cdn.adscientificindex.com/logos/4516.png)
physiology
neuroscience
temperature
stress
brainstem