Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
Engineering & Technology / Energy Engineering
Hybrid solar cells | Perovskite solar cells | Perovskites | Tin perovskite | Solar energy conversio
Hybrid solar cells | Perovskite solar cells | Perovskites | Tin perovskite | Solar energy conversio
H-Index Metrics
-
Total99
-
Last 5 Years91
-
Last 5 Years / Total0.919
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Energy Engineering
Energy systems | systems analysis | hydrogen | fuel cells | electrolysi
Energy systems | systems analysis | hydrogen | fuel cells | electrolysi
H-Index Metrics
-
Total94
-
Last 5 Years81
-
Last 5 Years / Total0.862
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Energy Engineering
Energy/Refrigeration Engineering | Optimization | Exergy-based Methods | Hydrogen economy | Power-to-
Energy/Refrigeration Engineering | Optimization | Exergy-based Methods | Hydrogen economy | Power-to-
H-Index Metrics
-
Total65
-
Last 5 Years47
-
Last 5 Years / Total0.723
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Energy Engineering
Energiewirtschaft | Energy Systems Analysis | Energy and the Environment | Energy Market Design | Renewable Energ
Energiewirtschaft | Energy Systems Analysis | Energy and the Environment | Energy Market Design | Renewable Energ
H-Index Metrics
-
Total58
-
Last 5 Years48
-
Last 5 Years / Total0.828
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Energy Engineering
environmental modelling | forest sciences | remote sensing | laser | renewable energy mapping and modellin
environmental modelling | forest sciences | remote sensing | laser | renewable energy mapping and modellin
H-Index Metrics
-
Total48
-
Last 5 Years32
-
Last 5 Years / Total0.667
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Energy Engineering
Organic π conjugated materials | Electrocatalysis | Photoelectrochemistry | Covalent organic framework
Organic π conjugated materials | Electrocatalysis | Photoelectrochemistry | Covalent organic framework
H-Index Metrics
-
Total43
-
Last 5 Years34
-
Last 5 Years / Total0.791
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Energy Engineering
Catalysis | Smart Materials | Energy and CO2 Conversion | PV Cells | (Photo)Electrochemistr
Catalysis | Smart Materials | Energy and CO2 Conversion | PV Cells | (Photo)Electrochemistr
H-Index Metrics
-
Total40
-
Last 5 Years31
-
Last 5 Years / Total0.775
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Energy Engineering
Solar cells | Halide perovskites | Light emitting diodes | Interface
Solar cells | Halide perovskites | Light emitting diodes | Interface
H-Index Metrics
-
Total33
-
Last 5 Years31
-
Last 5 Years / Total0.939
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Energy Engineering
solar cells | lock-in thermography | Si nano structures | physics educatio
solar cells | lock-in thermography | Si nano structures | physics educatio
H-Index Metrics
-
Total33
-
Last 5 Years19
-
Last 5 Years / Total0.576
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Energy Engineering
alternative fuel vehicles | electric vehicles | market diffusion model
alternative fuel vehicles | electric vehicles | market diffusion model
H-Index Metrics
-
Total31
-
Last 5 Years27
-
Last 5 Years / Total0.871
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Energy Engineering
Photovoltaic | Thin Film Heterostructures | Energy Transitio
Photovoltaic | Thin Film Heterostructures | Energy Transitio
H-Index Metrics
-
Total27
-
Last 5 Years21
-
Last 5 Years / Total0.778
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Energy Engineering
energy | sustainability | complex system modeling | interdisciplinary researc
energy | sustainability | complex system modeling | interdisciplinary researc
H-Index Metrics
-
Total27
-
Last 5 Years16
-
Last 5 Years / Total0.593
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Energy Engineering
Renewable Energy | Bioeconomy | Sustainable Management | Consumer Research | Business Model
Renewable Energy | Bioeconomy | Sustainable Management | Consumer Research | Business Model
H-Index Metrics
-
Total24
-
Last 5 Years21
-
Last 5 Years / Total0.875
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Energy Engineering
Offshore Engineering | Computational Fluid Dynamics | Ship hydrodynamics | Maritime Renewable Energ
Offshore Engineering | Computational Fluid Dynamics | Ship hydrodynamics | Maritime Renewable Energ
H-Index Metrics
-
Total24
-
Last 5 Years19
-
Last 5 Years / Total0.792
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Energy Engineering
Energy Economics | Energy Policy | Energy Market Design | Industrial Organizatio
Energy Economics | Energy Policy | Energy Market Design | Industrial Organizatio
H-Index Metrics
-
Total24
-
Last 5 Years19
-
Last 5 Years / Total0.792
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Energy Engineering
power systems | smart grid | machine learning | optimization | resilienc
power systems | smart grid | machine learning | optimization | resilienc
H-Index Metrics
-
Total24
-
Last 5 Years17
-
Last 5 Years / Total0.708
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Energy Engineering
Mobility & Logistics | Remanufacturing | Renewable Energy | Revenue Management | Ris
Mobility & Logistics | Remanufacturing | Renewable Energy | Revenue Management | Ris
H-Index Metrics
-
Total22
-
Last 5 Years16
-
Last 5 Years / Total0.727
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Energy Engineering
Batteries | Renewable Energy | AFM characterization | Ferroelectric Material
Batteries | Renewable Energy | AFM characterization | Ferroelectric Material
H-Index Metrics
-
Total21
-
Last 5 Years20
-
Last 5 Years / Total0.952
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Energy Engineering
Thermoelectrics | Renewable Energy | Defect Chemistry | Ferroelectrics | Piezoelectric
Thermoelectrics | Renewable Energy | Defect Chemistry | Ferroelectrics | Piezoelectric
H-Index Metrics
-
Total21
-
Last 5 Years17
-
Last 5 Years / Total0.810
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