Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
28
0.412
* Total i10 IndexRankings
Ranking Based On Selection :2
Tailings Dam/Geotechnical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
59
0.908
* Total i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
* Total i10 IndexRankings
Ranking Based On Selection :4
Herpetology
Evolutionary ecology
Conservation biology
Phylogenetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
33
0.846
* Total i10 IndexRankings
Ranking Based On Selection :5
Public Health
Hormesis
Low Dose Radiation
Toxicology
Vector Borne Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
Northern Wetlands
Landscape Ecology
Environmental Impact Assessments
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
17
0.607
* Total i10 IndexRankings
Ranking Based On Selection :7
climate change
resilience
system science
socio-ecological systems
marine science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
* Total i10 IndexRankings
Ranking Based On Selection :8
Geotechnical Engineering
Soil Mechanics
Internal Erosion
Unsaturated Soil Mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Pipeline Integrity
Hydrogen Energy
FEA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Total i10 IndexRankings
Ranking Based On Selection :10
Water resources engineering
water systems operations
Hydropower
Gas transfer
Energy economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 IndexRankings
Ranking Based On Selection :11
Environmental health
toxicology
risk assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
* Total i10 IndexRankings
Ranking Based On Selection :12
Wastewater Treatment
Groundwater Remediation
Nutrient Recovery
Microbial Fuel Cells
environmental science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total i10 IndexRankings
Ranking Based On Selection :13
Chemical Engineering
Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 IndexRankings
Ranking Based On Selection :14
Civil Engimeer - Hydrology/Hydraulics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection :15
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 :16
Climate Change
Remote Sensing
Water Quality Modeling
Water Resource Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 IndexRankings
Ranking Based On Selection :17
transportation operations and safety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
* Total i10 IndexRankings
Ranking Based On Selection :18
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 :19
Biogeosciences
Ecohydrology
Surface hydrology
wildfires
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Molecular Ecology
Conservation Genetics
Freshwater Ecology
Population Genetics
Aquatic Invasive Species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 IndexRankings
Ranking Based On Selection :21
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 :22
Geomechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :23
Chemical Engineering
Waste to Energy Processes
Water Treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection :24
Geotechnical Engineering
Soil stabilization
Earth dams
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
virtual fields method
high strain rate testing
composites
full-field measurements
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Sreenivas Alampalli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
28
0.412
Herpetology
Evolutionary ecology
Conservation biology
Phylogenetics
Public Health
Hormesis
Low Dose Radiation
Toxicology
Vector Borne Diseases
Northern Wetlands
Landscape Ecology
Environmental Impact Assessments
climate change
resilience
system science
socio-ecological systems
marine science
Geotechnical Engineering
Soil Mechanics
Internal Erosion
Unsaturated Soil Mechanics
Water resources engineering
water systems operations
Hydropower
Gas transfer
Energy economics
Wastewater Treatment
Groundwater Remediation
Nutrient Recovery
Microbial Fuel Cells
environmental science
Chemical Engineering
Environmental Engineering
Civil Engimeer - Hydrology/Hydraulics
Climate Change
Remote Sensing
Water Quality Modeling
Water Resource Management
Vichika Iragavarapu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
transportation operations and safety
water treatment
membrane science & technology
desalination
electrocoagulation
water-energy nexus
Biogeosciences
Ecohydrology
Surface hydrology
wildfires
Nathaniel T Marshall
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Molecular Ecology
Conservation Genetics
Freshwater Ecology
Population Genetics
Aquatic Invasive Species
Ralph Farai Muvhiiwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Chemical Engineering
Waste to Energy Processes
Water Treatment
Geotechnical Engineering
Soil stabilization
Earth dams
Jared Van Blitterswyk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
virtual fields method
high strain rate testing
composites
full-field measurements