Track ongoing research productivity with the 2025 i10 Index Productivity Rankings.
By counting the number of publications with at least 10 citations, the i10 index highlights steady scholarly output and publishing consistency. These rankings offer insight into researchers’ contribution frequency, beyond cumulative impact. The system is regularly refreshed to reflect current performance trends, enabling up-to-date comparisons across fields, institutions, and regions. Premium access includes productivity heatmaps, time-based output trends, and in-depth author benchmarks.
* Total i10 Index Rankings
Rankings

1,880
World Rank

38
Country Rank

5
University
Ranking Based On Selection:
1
Engineering & Technology / Environmental Science & Engineering
Environmental | Occupational Epidemiolog
Environmental | Occupational Epidemiolog
H-Index Metrics
-
Total675
-
Last 6 Years568
-
Last 6 Years / Total0.841
* Total i10 Index Rankings
Rankings

24,730
World Rank

692
Country Rank

89
University
Ranking Based On Selection:
2
Engineering & Technology / Environmental Science & Engineering
Climate Change | Climate Dynamics | Ice Sheets | Sea Level Ris
Climate Change | Climate Dynamics | Ice Sheets | Sea Level Ris
H-Index Metrics
-
Total236
-
Last 6 Years168
-
Last 6 Years / Total0.712
* Total i10 Index Rankings
Rankings

27,338
World Rank

766
Country Rank

98
University
Ranking Based On Selection:
3
Engineering & Technology / Environmental Science & Engineering
Hydrology | Water Resources | Geosciences | Environmental Sciences | Ecolog
Hydrology | Water Resources | Geosciences | Environmental Sciences | Ecolog
H-Index Metrics
-
Total225
-
Last 6 Years186
-
Last 6 Years / Total0.827
* Total i10 Index Rankings
Rankings

36,987
World Rank

988
Country Rank

126
University
Ranking Based On Selection:
4
Engineering & Technology / Environmental Science & Engineering
multiphase flow and solute and colloid transport in porous medi
multiphase flow and solute and colloid transport in porous medi
H-Index Metrics
-
Total195
-
Last 6 Years143
-
Last 6 Years / Total0.733
* Total i10 Index Rankings
Rankings

66,729
World Rank

1,677
Country Rank

207
University
Ranking Based On Selection:
5
Engineering & Technology / Environmental Science & Engineering
ecology | environmental science | biodiversity | climate | wate
ecology | environmental science | biodiversity | climate | wate
H-Index Metrics
-
Total143
-
Last 6 Years98
-
Last 6 Years / Total0.685
* Total i10 Index Rankings
Rankings

93,580
World Rank

2,229
Country Rank

277
University
Ranking Based On Selection:
6
Engineering & Technology / Environmental Science & Engineering
Spatial Ecology | Tipping Points | Complex Systems | Ecosystem Resilience | Self-organizatio
Spatial Ecology | Tipping Points | Complex Systems | Ecosystem Resilience | Self-organizatio
H-Index Metrics
-
Total117
-
Last 6 Years101
-
Last 6 Years / Total0.863
* Total i10 Index Rankings
Rankings

106,452
World Rank

2,476
Country Rank

308
University
Ranking Based On Selection:
7
Engineering & Technology / Environmental Science & Engineering
Environmental Sciences | EcoHydrology | Soil Science | Climate | Hydrolog
Environmental Sciences | EcoHydrology | Soil Science | Climate | Hydrolog
H-Index Metrics
-
Total108
-
Last 6 Years92
-
Last 6 Years / Total0.852
* Total i10 Index Rankings
Rankings

144,413
World Rank

3,223
Country Rank

382
University
Ranking Based On Selection:
8
Engineering & Technology / Environmental Science & Engineering
water resources | water quality | water-energy-food-ecosystem nexus | global chang
water resources | water quality | water-energy-food-ecosystem nexus | global chang
H-Index Metrics
-
Total88
-
Last 6 Years83
-
Last 6 Years / Total0.943
* Total i10 Index Rankings
Rankings

152,662
World Rank

3,376
Country Rank

396
University
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
Land degradation | wind erosion | water erosion | water harvesting | climate chang
Land degradation | wind erosion | water erosion | water harvesting | climate chang
H-Index Metrics
-
Total85
-
Last 6 Years62
-
Last 6 Years / Total0.729
* Total i10 Index Rankings
Rankings

244,873
World Rank

4,990
Country Rank

565
University
Ranking Based On Selection:
10
Engineering & Technology / Environmental Science & Engineering
environmental governance | climate change adaptation | sustainability transitions | water governanc
environmental governance | climate change adaptation | sustainability transitions | water governanc
H-Index Metrics
-
Total59
-
Last 6 Years45
-
Last 6 Years / Total0.763
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
Unlock 360° Real-Time Institutional Analysis to identify your institution’s strengths and areas for improvement.
* Total i10 Index Rankings
Rankings

273,558
World Rank

5,497
Country Rank

623
University
Ranking Based On Selection:
11
Engineering & Technology / Environmental Science & Engineering
Ecohydrology | Environmental Sciences | Hydrogeolog
Ecohydrology | Environmental Sciences | Hydrogeolog
H-Index Metrics
-
Total54
-
Last 6 Years29
-
Last 6 Years / Total0.537
* Total i10 Index Rankings
Rankings

286,824
World Rank

5,698
Country Rank

645
University
Ranking Based On Selection:
12
* Total i10 Index Rankings
Rankings

288,605
World Rank

5,735
Country Rank

649
University
Ranking Based On Selection:
13
Engineering & Technology / Environmental Science & Engineering
Land use | Climate change | Sustainability | Bioenergy | Agricultur
Land use | Climate change | Sustainability | Bioenergy | Agricultur
H-Index Metrics
-
Total51
-
Last 6 Years44
-
Last 6 Years / Total0.863
* Total i10 Index Rankings
Rankings

344,411
World Rank

6,625
Country Rank

751
University
Ranking Based On Selection:
14
Engineering & Technology / Environmental Science & Engineering
Common pool resources | Local governance | Community forestry | Collective action | Global environmental chang
Common pool resources | Local governance | Community forestry | Collective action | Global environmental chang
H-Index Metrics
-
Total43
-
Last 6 Years41
-
Last 6 Years / Total0.953
* Total i10 Index Rankings
Rankings

389,950
World Rank

7,345
Country Rank

814
University
Ranking Based On Selection:
15
Engineering & Technology / Environmental Science & Engineering
plant community ecology | invasive species | climate change | savanna ecolog
plant community ecology | invasive species | climate change | savanna ecolog
H-Index Metrics
-
Total38
-
Last 6 Years36
-
Last 6 Years / Total0.947
* Total i10 Index Rankings
Rankings

390,339
World Rank

7,353
Country Rank

817
University
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
environmental science | early-stage sustainability assessment | green chemistry | biobased economy | circular econom
environmental science | early-stage sustainability assessment | green chemistry | biobased economy | circular econom
H-Index Metrics
-
Total38
-
Last 6 Years35
-
Last 6 Years / Total0.921
* Total i10 Index Rankings
Rankings

485,308
World Rank

8,782
Country Rank

950
University
Ranking Based On Selection:
17
Engineering & Technology / Environmental Science & Engineering
ecohydrology | biogeochemistry | spatial dynamic modelling | Sustainability Scienc
ecohydrology | biogeochemistry | spatial dynamic modelling | Sustainability Scienc
H-Index Metrics
-
Total30
-
Last 6 Years26
-
Last 6 Years / Total0.867
* Total i10 Index Rankings
Rankings

544,713
World Rank

9,612
Country Rank

1,031
University
Ranking Based On Selection:
18
Engineering & Technology / Environmental Science & Engineering
2 degrees | energy scenarios | model validation | validation methods | climate chang
2 degrees | energy scenarios | model validation | validation methods | climate chang
H-Index Metrics
-
Total26
-
Last 6 Years23
-
Last 6 Years / Total0.885
* Total i10 Index Rankings
Rankings

692,994
World Rank

11,596
Country Rank

1,203
University
Ranking Based On Selection:
19
Engineering & Technology / Environmental Science & Engineering
floods | water governance | transboundary waters | climate change | climate adaptatio
floods | water governance | transboundary waters | climate change | climate adaptatio
H-Index Metrics
-
Total19
-
Last 6 Years12
-
Last 6 Years / Total0.632
* Total i10 Index Rankings
Rankings

786,070
World Rank

12,790
Country Rank

1,299
University
Ranking Based On Selection:
20
Engineering & Technology / Environmental Science & Engineering
Impacts of climate change | integrated assessment modelling | global climate polic
Impacts of climate change | integrated assessment modelling | global climate polic
H-Index Metrics
-
Total15
-
Last 6 Years15
-
Last 6 Years / Total1.000
* Total i10 Index Rankings
Rankings

978,050
World Rank

15,447
Country Rank

1,530
University
Ranking Based On Selection:
21
Engineering & Technology / Environmental Science & Engineering
water scarcity | water quality | desalination | wastewate
water scarcity | water quality | desalination | wastewate
H-Index Metrics
-
Total10
-
Last 6 Years10
-
Last 6 Years / Total1.000
* Total i10 Index Rankings
Rankings

1,070,979
World Rank

16,935
Country Rank

1,660
University
Ranking Based On Selection:
22
Engineering & Technology / Environmental Science & Engineering
semantic web | open science | knowledge engineering | conceptual modeling | environmental scienc
semantic web | open science | knowledge engineering | conceptual modeling | environmental scienc
H-Index Metrics
-
Total9
-
Last 6 Years6
-
Last 6 Years / Total0.667
* Total i10 Index Rankings
Rankings

1,162,606
World Rank

18,218
Country Rank

1,762
University
Ranking Based On Selection:
23
Engineering & Technology / Environmental Science & Engineering
environment and health | urban sustainable development | travel and well-bein
environment and health | urban sustainable development | travel and well-bein
H-Index Metrics
-
Total7
-
Last 6 Years7
-
Last 6 Years / Total1.000
* Total i10 Index Rankings
Rankings

1,445,034
World Rank

21,927
Country Rank

2,087
University
Ranking Based On Selection:
24
* Total i10 Index Rankings
Rankings

1,465,832
World Rank

22,156
Country Rank

2,108
University
Ranking Based On Selection:
25
Engineering & Technology / Environmental Science & Engineering
Geoenvironmental engineering | Geotechnics | Environmetal engineering | numerical modeling | Artificial inteligenc
Geoenvironmental engineering | Geotechnics | Environmetal engineering | numerical modeling | Artificial inteligenc
H-Index Metrics
-
Total4
-
Last 6 Years4
-
Last 6 Years / Total1.000