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 1,122,060 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 / Civil Engineering
Hydrology | Climate Variability | Climate Change | Hydrologic Extreme
Hydrology | Climate Variability | Climate Change | Hydrologic Extreme
H-Index Metrics
-
H-Index71
-
i10 Index154
-
Citation Counts14,872
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Earth Sciences
Hydrogeochemistry | Arsenic | Metal | Emerging pollutants | Environmental Isotope
Hydrogeochemistry | Arsenic | Metal | Emerging pollutants | Environmental Isotope
H-Index Metrics
-
H-Index65
-
i10 Index332
-
Citation Counts18,844
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Biomaterials and Tissue Engineering
Biomaterials | Nanotoxicology | Materials Safet
Biomaterials | Nanotoxicology | Materials Safet
H-Index Metrics
-
H-Index40
-
i10 Index59
-
Citation Counts5,869
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Natural Sciences / Physics
AdS/CFT | Quantum Entanglement | Tensor Networks | Complexity | Effective Field Theory and G
AdS/CFT | Quantum Entanglement | Tensor Networks | Complexity | Effective Field Theory and G
H-Index Metrics
-
H-Index34
-
i10 Index64
-
Citation Counts3,147
* 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
* 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
Others
Grid integration of distributed renewable generations | Energy management | Smart grid | Restructured/Deregulated Power System
Grid integration of distributed renewable generations | Energy management | Smart grid | Restructured/Deregulated Power System
H-Index Metrics
-
H-Index28
-
i10 Index61
-
Citation Counts2,819
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Chemical Engineering
Crystallization | Polymorphism | Microbubble suspension
Crystallization | Polymorphism | Microbubble suspension
H-Index Metrics
-
H-Index27
-
i10 Index52
-
Citation Counts2,988
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Bioengineering
DNA Nanotech | Tissue engineering | Biomedical and nano therapeutics | Hydrogels | Quantum nanomaterial
DNA Nanotech | Tissue engineering | Biomedical and nano therapeutics | Hydrogels | Quantum nanomaterial
H-Index Metrics
-
H-Index25
-
i10 Index62
-
Citation Counts3,049
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Mechanical Engineering
Thermal scienes | Water | Desalination | Energy efficienc
Thermal scienes | Water | Desalination | Energy efficienc
H-Index Metrics
-
H-Index25
-
i10 Index39
-
Citation Counts3,339
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Natural Sciences / Physics
Particle Engineering | Cohesive Powders | Surface Engineering | Wetting Antibacterial Surfaces/ Bacterial Adhesion | Drug Formulati
Particle Engineering | Cohesive Powders | Surface Engineering | Wetting Antibacterial Surfaces/ Bacterial Adhesion | Drug Formulati
H-Index Metrics
-
H-Index24
-
i10 Index47
-
Citation Counts2,552
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Natural Sciences / Physics
Computational optics/EM | Nanophotonics | Scientific Machine Learning | applied data scienc
Computational optics/EM | Nanophotonics | Scientific Machine Learning | applied data scienc
H-Index Metrics
-
H-Index24
-
i10 Index35
-
Citation Counts3,764
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Civil Engineering
Hydrology | Drought and flood monitoring | Climate Change impact | Hydroclimatic Extreme
Hydrology | Drought and flood monitoring | Climate Change impact | Hydroclimatic Extreme
H-Index Metrics
-
H-Index23
-
i10 Index27
-
Citation Counts2,608
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Mechanical Engineering
Friction stir welding | Modeling and Simulation | Additive Manufacturing | Welding | Corrosio
Friction stir welding | Modeling and Simulation | Additive Manufacturing | Welding | Corrosio
H-Index Metrics
-
H-Index23
-
i10 Index34
-
Citation Counts2,404

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