The Top 100 scientists are ranked based on total H-index scores at the global, regional, national, and institutional levels. Rankings cover 10 regions, 13 main fields, and 221 subfields. Subject field rankings (at world, region, country, and university levels) are currently in Beta version and updated in near real-time.
Note: Researchers classified as "others" (currently 1,122,068 profiles whose fields are undetermined or unedited) are excluded from subject and regional rankings. These rankings will dynamically evolve as the “others” profiles are reviewed and properly categorized.
* Total H Index Rankings
Rankings
Ranking Based On Selection:
1
Engineering & Technology / Energy Engineering
Solar fuels | Plasmonic Photocatalysis | Nanotechnology | Plasmonic
Solar fuels | Plasmonic Photocatalysis | Nanotechnology | Plasmonic
H-Index Metrics
-
H-Index43
-
i10 Index81
-
Citation Counts7,962
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Energy Engineering
Energy Geography | Renewable energy | Spatial Analysis | Time Geography | Brownfield
Energy Geography | Renewable energy | Spatial Analysis | Time Geography | Brownfield
H-Index Metrics
-
H-Index34
-
i10 Index66
-
Citation Counts3,555
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Energy Engineering
Reliability of electric power systems | optimization of maintenance (RCM) and renewable energy source
Reliability of electric power systems | optimization of maintenance (RCM) and renewable energy source
H-Index Metrics
-
H-Index22
-
i10 Index47
-
Citation Counts2,059
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Energy Engineering
Perovskite solar cells | Gas sensors | Graphene | Nanoparticle synthesi
Perovskite solar cells | Gas sensors | Graphene | Nanoparticle synthesi
H-Index Metrics
-
H-Index18
-
i10 Index25
-
Citation Counts1,725
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Energy Engineering
Renewable energy | PV systems | Microgrids | Smart Energy Management | Energy communitie
Renewable energy | PV systems | Microgrids | Smart Energy Management | Energy communitie
H-Index Metrics
-
H-Index15
-
i10 Index18
-
Citation Counts956
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Energy Engineering
Renewable Energy | Environmental issues | Electric Vehicles | Energy Optimization | Biodegradabl
Renewable Energy | Environmental issues | Electric Vehicles | Energy Optimization | Biodegradabl
H-Index Metrics
-
H-Index11
-
i10 Index11
-
Citation Counts727
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Energy Engineering
Organic Rankine cycle | turbomachinery | heat pumps | energy storage | thermodynamic
Organic Rankine cycle | turbomachinery | heat pumps | energy storage | thermodynamic
H-Index Metrics
-
H-Index10
-
i10 Index11
-
Citation Counts405
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Energy Engineering
sCO2 | subchannel analysis | nuclear energy engineering | small modular reactors | nuclear safet
sCO2 | subchannel analysis | nuclear energy engineering | small modular reactors | nuclear safet
H-Index Metrics
-
H-Index8
-
i10 Index7
-
Citation Counts239
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Energy Engineering
Energy engineering | Termonuclear fusion | Two-phase flow | Subcooled boiling | Star-CCM
Energy engineering | Termonuclear fusion | Two-phase flow | Subcooled boiling | Star-CCM
H-Index Metrics
-
H-Index1
-
i10 Index0
-
Citation Counts7

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