Total 2,424,675 scientists, country 221, and institutions 24,468 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking 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
![Sreenivas Alampalli](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
24
0.353
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Qingsheng Chen](https://cdn.adscientificindex.com/pictures/ef/4967636.jpg)
Tailings Dam/Geotechnical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
56
0.862
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Ryan F. Limb](https://cdn.adscientificindex.com/pictures/05/4967638.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
36
0.837
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Luyao Xu](https://cdn.adscientificindex.com/pictures/e2/4967637.jpg)
Pipeline Integrity
Hydrogen Energy
FEA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Heather N. Lynch](/user/assets/images/profile/no-profile-photo.png)
Environmental health
toxicology
risk assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Carla Cherchi](https://cdn.adscientificindex.com/pictures/df/4967642.jpg)
Water
Wastewater
Energy
Sustainability
Nanotoxicity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Mutiara Ayu Sari](https://cdn.adscientificindex.com/pictures/94/4967645.jpg)
water treatment
membrane science & technology
desalination
electrocoagulation
water-energy nexus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Leif Burge](/user/assets/images/profile/no-profile-photo.png)
Fluvial Geomorphology
Natural Channel Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Jared Van Blitterswyk](https://cdn.adscientificindex.com/pictures/88/4967662.jpg)
virtual fields method
high strain rate testing
composites
full-field measurements
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Duarte Costa](https://cdn.adscientificindex.com/pictures/7a/4967663.jpg)
Stantec Belgium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
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* Total i10 IndexRankings
Ranking Based On Selection: 11
![William J Thompson](https://cdn.adscientificindex.com/pictures/5f/5648368.jpg)
cancer epidemiology
epidemiologic methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Behrang Pakzadeh](/user/assets/images/profile/no-profile-photo.png)
Industrial Wastewater Treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 13
![Navid Kimiaghalam](https://cdn.adscientificindex.com/pictures/6d/4967660.jpg)
Water Resources Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 14
![William Van Derveer](https://cdn.adscientificindex.com/pictures/e7/4967656.jpg)
megaprojects
capital program management
complex infrastructure projects
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Chengyan Zhang](/user/assets/images/profile/no-profile-photo.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Sreenivas Alampalli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
24
0.353
water treatment
membrane science & technology
desalination
electrocoagulation
water-energy nexus
Jared Van Blitterswyk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
virtual fields method
high strain rate testing
composites
full-field measurements
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
megaprojects
capital program management
complex infrastructure projects