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
Milieutechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
511
430
0.841
* Total i10 IndexRankings
Ranking Based On Selection :2
water management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
112
0.659
* Total i10 IndexRankings
Ranking Based On Selection :3
Climate change impacts on coasts
Coastal risk assessment
coastal zone management
numerical modelling of coasts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
169
135
0.799
* Total i10 IndexRankings
Ranking Based On Selection :4
Coastal engineering
coastal morphology
numerical modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
122
0.726
* Total i10 IndexRankings
Ranking Based On Selection :5
Sea Water Desalination
Groundwater Treatment
Water Quality
Biological Stability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
111
0.841
* Total i10 IndexRankings
Ranking Based On Selection :6
Hydrology
meteorology
climate change
adaptation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
101
0.808
* Total i10 IndexRankings
Ranking Based On Selection :7
Wastewater Treatment
Sanitation
Modelling
FSM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
98
0.875
* Total i10 IndexRankings
Ranking Based On Selection :8
Hydrology
Water Resources Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
80
0.727
* Total i10 IndexRankings
Ranking Based On Selection :9
agricultural water management
irrigation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
74
0.740
* Total i10 IndexRankings
Ranking Based On Selection :10
hydrology
ecohydrology
biogeochemistry
environmental flows
integrated water resources management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
77
0.786
* Total i10 IndexRankings
Ranking Based On Selection :11
hydraulics
gravity currents
fluvial hydraulics
hydropower
hydraulic structures
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
59
0.766
* Total i10 IndexRankings
Ranking Based On Selection :12
Water
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
53
0.726
* Total i10 IndexRankings
Ranking Based On Selection :13
Wetland ecology and management
aquaculture
ecosystem services
nutrient cycling and production modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
49
0.671
* Total i10 IndexRankings
Ranking Based On Selection :14
Wastewater treatment
Faecal Sludge Management
Humanitarian WASH
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
51
0.750
* Total i10 IndexRankings
Ranking Based On Selection :15
water resources planning and management
drought risk management
hydrology and water resources
water systems modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
47
0.810
* Total i10 IndexRankings
Ranking Based On Selection :16
Hydroinformatics
Computational Hydraulics
Flood mapping
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
42
0.724
* Total i10 IndexRankings
Ranking Based On Selection :17
Wastewater
Environmental Biotechnology
Resource Recovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
52
0.912
* Total i10 IndexRankings
Ranking Based On Selection :18
Hydrological and River Modelling
Climate Change
Floods and Droughts
Snow and Glaciers
Uncertainty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
51
0.895
* Total i10 IndexRankings
Ranking Based On Selection :19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
50
0.926
* Total i10 IndexRankings
Ranking Based On Selection :20
Estuarine dynamics
coastal morphodynamics
morphodynamic modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
46
0.852
* Total i10 IndexRankings
Ranking Based On Selection :21
hydroinformatics
hydrology
water resources
groundwater
decision support systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
37
0.725
* Total i10 IndexRankings
Ranking Based On Selection :22
Air-sea interaction
wave climate
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
43
0.896
* Total i10 IndexRankings
Ranking Based On Selection :23
River and estuary morphodynamics
river meandering and braiding
bars
interaction vegetation-morphodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
39
0.813
* Total i10 IndexRankings
Ranking Based On Selection :24
conservation biology
stream ecology
bioindication
spatial planning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
41
0.872
* Total i10 IndexRankings
Ranking Based On Selection :25
Hydrology
Water Resources
Water Accounting
Water Productivity
Environmental Flows
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
31
0.660
Piet Lens
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
511
430
0.841
Pieter Van Der Zaag
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
170
112
0.659
Roshanka Ranasinghe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
169
135
0.799
Climate change impacts on coasts
Coastal risk assessment
coastal zone management
numerical modelling of coasts
Dano Ja Roelvink
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
122
0.726
Coastal engineering
coastal morphology
numerical modeling
Maria Kennedy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
111
0.841
Sea Water Desalination
Groundwater Treatment
Water Quality
Biological Stability
Eddy Moors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
101
0.808
Hydrology
meteorology
climate change
adaptation
Damir Brdjanovic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
98
0.875
Wastewater Treatment
Sanitation
Modelling
FSM
Graham Jewitt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
80
0.727
Hydrology
Water Resources Management
Charlotte De Fraiture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
74
0.740
agricultural water management
irrigation
Michael E Mcclain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
77
0.786
hydrology
ecohydrology
biogeochemistry
environmental flows
integrated water resources management
Mário J Franca
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
59
0.766
hydraulics
gravity currents
fluvial hydraulics
hydropower
hydraulic structures
Saroj Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
53
0.726
Anne A Van Dam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
49
0.671
Wetland ecology and management
aquaculture
ecosystem services
nutrient cycling and production modelling
Christine Maria Tineke Hooijmans
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
51
0.750
Wastewater treatment
Faecal Sludge Management
Humanitarian WASH
Ilyas Masih
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
47
0.810
water resources planning and management
drought risk management
hydrology and water resources
water systems modeling
Ioana Popescu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
42
0.724
Hydroinformatics
Computational Hydraulics
Flood mapping
Carlos M Lopez Vazquez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
52
0.912
Wastewater
Environmental Biotechnology
Resource Recovery
Shreedhar Maskey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
51
0.895
Hydrological and River Modelling
Climate Change
Floods and Droughts
Snow and Glaciers
Uncertainty
Capucine Dupont
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
50
0.926
Mick Van Der Wegen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
46
0.852
Estuarine dynamics
coastal morphodynamics
morphodynamic modeling
Andreja Jonoski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
37
0.725
hydroinformatics
hydrology
water resources
groundwater
decision support systems
Alvaro Semedo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
43
0.896
Air-sea interaction
wave climate
climate change
Alessandra Crosato
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
39
0.813
River and estuary morphodynamics
river meandering and braiding
bars
interaction vegetation-morphodynamics
John P Simaika
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
41
0.872
conservation biology
stream ecology
bioindication
spatial planning
Marloes Mul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
31
0.660
Hydrology
Water Resources
Water Accounting
Water Productivity
Environmental Flows