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

34,095
World Rank

228
Country Rank

1
University
Ranking Based On Selection:
1
Engineering & Technology / Chemical Engineering
Process design | membrane technology | water treatment | multi-phase systems | renewable energie
Process design | membrane technology | water treatment | multi-phase systems | renewable energie
H-Index Metrics
-
Total203
-
Last 6 Years122
-
Last 6 Years / Total0.601
* Total i10 Index Rankings
Rankings

97,269
World Rank

758
Country Rank

4
University
Ranking Based On Selection:
2
H-Index Metrics
-
Total115
-
Last 6 Years40
-
Last 6 Years / Total0.348
* Total i10 Index Rankings
Rankings

200,039
World Rank

1,793
Country Rank

12
University
Ranking Based On Selection:
3
* Total i10 Index Rankings
Rankings

243,668
World Rank

2,215
Country Rank

15
University
Ranking Based On Selection:
4
Engineering & Technology / Chemical Engineering
biomass | gasification | biorefinery | biofuels | coa
biomass | gasification | biorefinery | biofuels | coa
H-Index Metrics
-
Total59
-
Last 6 Years51
-
Last 6 Years / Total0.864
* Total i10 Index Rankings
Rankings

294,546
World Rank

2,697
Country Rank

18
University
Ranking Based On Selection:
5
Engineering & Technology / Chemical Engineering
biorefineries | catalytic process engineering | wastes upgrading processes | green chemicals and processes | biomass catalytic pyro
biorefineries | catalytic process engineering | wastes upgrading processes | green chemicals and processes | biomass catalytic pyro
H-Index Metrics
-
Total50
-
Last 6 Years44
-
Last 6 Years / Total0.880
* Total i10 Index Rankings
Rankings

353,769
World Rank

3,311
Country Rank

22
University
Ranking Based On Selection:
6
Engineering & Technology / Chemical Engineering
Process Engineering | Process modeling | CCS/CCU | biorefineries | advanced energy system
Process Engineering | Process modeling | CCS/CCU | biorefineries | advanced energy system
H-Index Metrics
-
Total42
-
Last 6 Years37
-
Last 6 Years / Total0.881
* Total i10 Index Rankings
Rankings

484,339
World Rank

4,406
Country Rank

32
University
Ranking Based On Selection:
7
Engineering & Technology / Chemical Engineering
Chemical Engineering | Advanced water and wastewater treatment | Membrane processes | Advanced Oxidation Technologie
Chemical Engineering | Advanced water and wastewater treatment | Membrane processes | Advanced Oxidation Technologie
H-Index Metrics
-
Total30
-
Last 6 Years27
-
Last 6 Years / Total0.900
* Total i10 Index Rankings
Rankings

519,463
World Rank

4,683
Country Rank

35
University
Ranking Based On Selection:
8
Engineering & Technology / Chemical Engineering
Model Predictive Control | Energy Informatics | Smart Grids | Energy Systems Engineering | Fuel Cell
Model Predictive Control | Energy Informatics | Smart Grids | Energy Systems Engineering | Fuel Cell
H-Index Metrics
-
Total28
-
Last 6 Years18
-
Last 6 Years / Total0.643
* Total i10 Index Rankings
Rankings

1,044,452
World Rank

7,784
Country Rank

57
University
Ranking Based On Selection:
9
Engineering & Technology / Chemical Engineering
Process Engineering | Hydrogen | Renewable Energy | e-Fuels | Power-to-
Process Engineering | Hydrogen | Renewable Energy | e-Fuels | Power-to-
H-Index Metrics
-
Total9
-
Last 6 Years9
-
Last 6 Years / Total1.000