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 / Chemical Engineering
Wireless Communication | IoT/Cyber-Physical Systems | Connected and autonomous vehicles | Electri
Wireless Communication | IoT/Cyber-Physical Systems | Connected and autonomous vehicles | Electri
H-Index Metrics
-
H-Index139
-
i10 Index805
-
Citation Counts71,522
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Natural Sciences / Mathematical Sciences
Fuzzy decision making | Soft computing | Reliability Analysis | Computational Intelligenc
Fuzzy decision making | Soft computing | Reliability Analysis | Computational Intelligenc
H-Index Metrics
-
H-Index93
-
i10 Index406
-
Citation Counts28,490
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Civil Engineering
Sustainable Materials | Durability of Concrete | Self-healing concrete | Concrete | cement-based material
Sustainable Materials | Durability of Concrete | Self-healing concrete | Concrete | cement-based material
H-Index Metrics
-
H-Index93
-
i10 Index185
-
Citation Counts30,931
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials | Catalysis | Sensing & Adsorptio
Nanomaterials | Catalysis | Sensing & Adsorptio
H-Index Metrics
-
H-Index63
-
i10 Index200
-
Citation Counts16,540
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Medical and Health Sciences / Microbiology
Microbiology | Molecular Biology | Bioremediation | Genomics | transcriptomic
Microbiology | Molecular Biology | Bioremediation | Genomics | transcriptomic
H-Index Metrics
-
H-Index56
-
i10 Index159
-
Citation Counts11,590
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Nanoscience and Nanotechnology
Nano Materials | Solidification | Composites | SOFC | Solid Electrolyt
Nano Materials | Solidification | Composites | SOFC | Solid Electrolyt
H-Index Metrics
-
H-Index52
-
i10 Index290
-
Citation Counts11,998
* 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 / Metallurgical & Materials Engineering
Glasses and glass ceramics | Bioceramics | Solid Oxide Fuel Cell and batterie
Glasses and glass ceramics | Bioceramics | Solid Oxide Fuel Cell and batterie
H-Index Metrics
-
H-Index45
-
i10 Index170
-
Citation Counts9,103
* 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 / Computer Science
Wireless Networks | Wireless Network Security | Mobile Computing | Agent Technolog
Wireless Networks | Wireless Network Security | Mobile Computing | Agent Technolog
H-Index Metrics
-
H-Index40
-
i10 Index99
-
Citation Counts5,239
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Chemical Engineering
Chemical Science | Chemical Engineering | Thermodynamics | Molecular Modelling and Simulatio
Chemical Science | Chemical Engineering | Thermodynamics | Molecular Modelling and Simulatio
H-Index Metrics
-
H-Index38
-
i10 Index208
-
Citation Counts8,502
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Natural Sciences / Chemical Sciences
photocatalysis | nanomaterial | material chemistry | photochemistry | chemical science
photocatalysis | nanomaterial | material chemistry | photochemistry | chemical science
H-Index Metrics
-
H-Index37
-
i10 Index118
-
Citation Counts5,191
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Natural Sciences / Chemical Sciences
Heterogeneous Photocatalysis | Air Quality Monitoring and Modeling | Wastewater and water Treatmen
Heterogeneous Photocatalysis | Air Quality Monitoring and Modeling | Wastewater and water Treatmen
H-Index Metrics
-
H-Index36
-
i10 Index72
-
Citation Counts3,453
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Others
Conventional Machining Methods | Advanced Manufacturing Processes | hybrid composites | Bio Mechanics | Optimization Technique
Conventional Machining Methods | Advanced Manufacturing Processes | hybrid composites | Bio Mechanics | Optimization Technique
H-Index Metrics
-
H-Index36
-
i10 Index138
-
Citation Counts6,972
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Chemical Engineering
Machine Learning | Statistical Methods in Computer Science and NL
Machine Learning | Statistical Methods in Computer Science and NL
H-Index Metrics
-
H-Index35
-
i10 Index92
-
Citation Counts3,553
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Social Sciences / Social Science
Business & Behavioral Economics & Modeling | Industrial Management | E-Business | IPRs
Business & Behavioral Economics & Modeling | Industrial Management | E-Business | IPRs
H-Index Metrics
-
H-Index34
-
i10 Index88
-
Citation Counts4,220
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Electrical & Electronic Engineering
Nature Inspired Computing | Antennas | Wireless Sensor Network
Nature Inspired Computing | Antennas | Wireless Sensor Network
H-Index Metrics
-
H-Index33
-
i10 Index61
-
Citation Counts3,720

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