This real-time ranking measures researchers’ academic productivity and impact at global, continental, national, and institutional levels using total and recent 5-year H-index data. Comparative analysis is available across 13 main fields and 221 academic disciplines.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
Engineering & Technology / Energy Engineering
Biofuels | Biomass | Biotechnology | Chemical Engineering | Waste Utilizatio
Biofuels | Biomass | Biotechnology | Chemical Engineering | Waste Utilizatio
H-Index Metrics
-
Total28
-
Last 5 Years24
-
Last 5 Years / Total0.857
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Energy Engineering
Energy Systems | Artificial Environment | HVACR | Thermal Comfort | Air Qualit
Energy Systems | Artificial Environment | HVACR | Thermal Comfort | Air Qualit
H-Index Metrics
-
Total18
-
Last 5 Years14
-
Last 5 Years / Total0.778
* 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 | Sustainability | Systems Thinking | Poverty Alleviatio
Energy | Sustainability | Systems Thinking | Poverty Alleviatio
H-Index Metrics
-
Total11
-
Last 5 Years9
-
Last 5 Years / Total0.818
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Energy Engineering
Plant Microbial Fuel Cells | Renewable Energy | Smart Agriculture | Waste-to-Energy Processe
Plant Microbial Fuel Cells | Renewable Energy | Smart Agriculture | Waste-to-Energy Processe
H-Index Metrics
-
Total10
-
Last 5 Years10
-
Last 5 Years / Total1.000
* 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
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Energy Engineering
Energy Engineering | Agricultural Engineering | Bioenergy and biofuels | Renewable Energy | Biomas
Energy Engineering | Agricultural Engineering | Bioenergy and biofuels | Renewable Energy | Biomas
H-Index Metrics
-
Total7
-
Last 5 Years7
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Energy Engineering
Energy Access | Renewable Energy | Rural Electrification | Just Transition | Systems Thinkin
Energy Access | Renewable Energy | Rural Electrification | Just Transition | Systems Thinkin
H-Index Metrics
-
Total7
-
Last 5 Years7
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Energy Engineering
Solar energy | Renewable energy | Phase change materials | Passive building coolin
Solar energy | Renewable energy | Phase change materials | Passive building coolin
H-Index Metrics
-
Total7
-
Last 5 Years6
-
Last 5 Years / Total0.857
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Energy Engineering
Power and Energy Engineering | Smart Systems | AI and ML | Quantum Computing | Optimizatio
Power and Energy Engineering | Smart Systems | AI and ML | Quantum Computing | Optimizatio
H-Index Metrics
-
Total5
-
Last 5 Years5
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Energy Engineering
Lightning Protection | Power Electronics | Power Converters | Renewable Energ
Lightning Protection | Power Electronics | Power Converters | Renewable Energ
H-Index Metrics
-
Total5
-
Last 5 Years5
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Energy Engineering
remote sensing | geographic information systems | geomatics | atmospheric science | renewable energ
remote sensing | geographic information systems | geomatics | atmospheric science | renewable energ
H-Index Metrics
-
Total5
-
Last 5 Years4
-
Last 5 Years / Total0.800
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Energy Engineering
Power System | Electrical Installation and Maintenance | Solar Power in D
Power System | Electrical Installation and Maintenance | Solar Power in D
H-Index Metrics
-
Total4
-
Last 5 Years4
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Energy Engineering
energy storage systems | solar energy systems | renewable energy systems | power electronic
energy storage systems | solar energy systems | renewable energy systems | power electronic
H-Index Metrics
-
Total4
-
Last 5 Years4
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Energy Engineering
Renewable Energy | Electric Vehicle | IoT | Smart Grid | HVD
Renewable Energy | Electric Vehicle | IoT | Smart Grid | HVD
H-Index Metrics
-
Total4
-
Last 5 Years4
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Energy Engineering
Power Electronics | Energy Engineering | Technology Educatio
Power Electronics | Energy Engineering | Technology Educatio
H-Index Metrics
-
Total4
-
Last 5 Years4
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Energy Engineering
waste to energy conversion | energy resources generation | energy engineering | neural networ
waste to energy conversion | energy resources generation | energy engineering | neural networ
H-Index Metrics
-
Total3
-
Last 5 Years3
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Energy Engineering
Waste-to-Energy | Phase Change Materials | Nanocellulos
Waste-to-Energy | Phase Change Materials | Nanocellulos
H-Index Metrics
-
Total3
-
Last 5 Years3
-
Last 5 Years / Total1.000

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