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
Renewable Energy | Power Electronics | Drives | Electrical Engineerin
Renewable Energy | Power Electronics | Drives | Electrical Engineerin
H-Index Metrics
-
Total112
-
Last 5 Years92
-
Last 5 Years / Total0.821
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Energy Engineering
Energy Finance | Green Finance | Climate Change | Equity Market | Sustainable Developmen
Energy Finance | Green Finance | Climate Change | Equity Market | Sustainable Developmen
H-Index Metrics
-
Total85
-
Last 5 Years85
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Energy Engineering
Energy Engineering | Renewable Energy | Hydrogen Energy | Energy Policy | Electric Vehicl
Energy Engineering | Renewable Energy | Hydrogen Energy | Energy Policy | Electric Vehicl
H-Index Metrics
-
Total62
-
Last 5 Years56
-
Last 5 Years / Total0.903
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
* 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
bio-fuel | microwave reactions | green chemistry | bio-material
bio-fuel | microwave reactions | green chemistry | bio-material
H-Index Metrics
-
Total41
-
Last 5 Years35
-
Last 5 Years / Total0.854
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Energy Engineering
Deregulated Power System | Transmission pricing | Energy Efficiency | Renewable Energ
Deregulated Power System | Transmission pricing | Energy Efficiency | Renewable Energ
H-Index Metrics
-
Total39
-
Last 5 Years29
-
Last 5 Years / Total0.744
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Energy Engineering
Energy Recovery | Engine Boosting & Internal Combustion Engine
Energy Recovery | Engine Boosting & Internal Combustion Engine
H-Index Metrics
-
Total37
-
Last 5 Years28
-
Last 5 Years / Total0.757
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Energy Engineering
Solar Energy | Biofuels | Renewable Energy | Energy Efficiency and Policy | Materials
Solar Energy | Biofuels | Renewable Energy | Energy Efficiency and Policy | Materials
H-Index Metrics
-
Total36
-
Last 5 Years36
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Energy Engineering
energy | wastewater treatment | anaerobic digestion | adsorbtion/coagulation | environmental technolog
energy | wastewater treatment | anaerobic digestion | adsorbtion/coagulation | environmental technolog
H-Index Metrics
-
Total34
-
Last 5 Years32
-
Last 5 Years / Total0.941
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Energy Engineering
Renewable Energy | Biomass | Waste-to-Energy | Energy Conversion Syste
Renewable Energy | Biomass | Waste-to-Energy | Energy Conversion Syste
H-Index Metrics
-
Total33
-
Last 5 Years33
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Energy Engineering
Power System Protection | Electrical Safety | Energy Efficiency Management | Project Managemen
Power System Protection | Electrical Safety | Energy Efficiency Management | Project Managemen
H-Index Metrics
-
Total33
-
Last 5 Years32
-
Last 5 Years / Total0.970
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Energy Engineering
Renewable energy | thermal management | Li-ion battery | electric vehicl
Renewable energy | thermal management | Li-ion battery | electric vehicl
H-Index Metrics
-
Total33
-
Last 5 Years31
-
Last 5 Years / Total0.939
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Energy Engineering
Solar cell material | Concentrating Solar Power | Nano-materials | Environmental scienc
Solar cell material | Concentrating Solar Power | Nano-materials | Environmental scienc
H-Index Metrics
-
Total33
-
Last 5 Years22
-
Last 5 Years / Total0.667
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Energy Engineering
Membranes | polymers | nanomaterials | CO2 capture | water treatmen
Membranes | polymers | nanomaterials | CO2 capture | water treatmen
H-Index Metrics
-
Total32
-
Last 5 Years31
-
Last 5 Years / Total0.969
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Energy Engineering
solar cell | materials | semiconductor | devices | nanotechnolog
solar cell | materials | semiconductor | devices | nanotechnolog
H-Index Metrics
-
Total32
-
Last 5 Years21
-
Last 5 Years / Total0.656
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Energy Engineering
Applied Energy | Hydrogen & Fuel Cell | Sustainable Fuels | Waste-to-Energy | HVAC&
Applied Energy | Hydrogen & Fuel Cell | Sustainable Fuels | Waste-to-Energy | HVAC&
H-Index Metrics
-
Total30
-
Last 5 Years26
-
Last 5 Years / Total0.867
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Energy Engineering
Renewable Energy | Thermoacoustics | Heat Transfer | Air-conditioning | Pyrolysi
Renewable Energy | Thermoacoustics | Heat Transfer | Air-conditioning | Pyrolysi
H-Index Metrics
-
Total30
-
Last 5 Years24
-
Last 5 Years / Total0.800
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Energy Engineering
Power System Analysis | System Security | Voltage Stabilit
Power System Analysis | System Security | Voltage Stabilit
H-Index Metrics
-
Total30
-
Last 5 Years20
-
Last 5 Years / Total0.667
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Energy Engineering
Phase Change Materials | Salt Hydrate | Advanced Nanomaterial | Solar Thermal Systems | Renewable Energ
Phase Change Materials | Salt Hydrate | Advanced Nanomaterial | Solar Thermal Systems | Renewable Energ
H-Index Metrics
-
Total29
-
Last 5 Years29
-
Last 5 Years / Total1.000
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