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 1,123,368 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
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Natural Sciences / Physics
Experimental High Energy Physics (ALICE | CERN) | Multiplarticle production | High energy-phenomenolog
Experimental High Energy Physics (ALICE | CERN) | Multiplarticle production | High energy-phenomenolog
H-Index Metrics
-
H-Index91
-
i10 Index289
-
Citation Counts24,827
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Electrical & Electronic Engineering
Signal and Image Processing | Biomedical Signal Processing | BCI | Machine Learning | Io
Signal and Image Processing | Biomedical Signal Processing | BCI | Machine Learning | Io
H-Index Metrics
-
H-Index76
-
i10 Index255
-
Citation Counts19,980
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Natural Sciences / Physics
Particle physics | Heavy ion physics | Quark Gluon Plasma | Expt. High Energy Physics | Phenomenologica
Particle physics | Heavy ion physics | Quark Gluon Plasma | Expt. High Energy Physics | Phenomenologica
H-Index Metrics
-
H-Index71
-
i10 Index224
-
Citation Counts16,514
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Natural Sciences / Chemical Sciences
Material Chemistry | Coordination Chemistry | Organometallics | Bio-Sensor
Material Chemistry | Coordination Chemistry | Organometallics | Bio-Sensor
H-Index Metrics
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H-Index70
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i10 Index416
-
Citation Counts20,254
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Metallurgical & Materials Engineering
Sodium Ion Batteries and Supercapacitors | Superconductors | Solar cells and Piezoelectric Devices | Sensors( Bio- and Chemical
Sodium Ion Batteries and Supercapacitors | Superconductors | Solar cells and Piezoelectric Devices | Sensors( Bio- and Chemical
H-Index Metrics
-
H-Index54
-
i10 Index176
-
Citation Counts8,739
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Environmental Science & Engineering
Water Resources | Hydrology | Climate Chang
Water Resources | Hydrology | Climate Chang
H-Index Metrics
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H-Index52
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i10 Index139
-
Citation Counts7,544
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Nanoscience and Nanotechnology
Nanostructures | Energy storage/conversion devices | Nano-hetero-architecture
Nanostructures | Energy storage/conversion devices | Nano-hetero-architecture
H-Index Metrics
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H-Index52
-
i10 Index123
-
Citation Counts8,137
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Computer Science
Theoretical Chemistry | Nanoclusters/Nanomaterials | Machine Learning | Catalysis | Energ
Theoretical Chemistry | Nanoclusters/Nanomaterials | Machine Learning | Catalysis | Energ
H-Index Metrics
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H-Index49
-
i10 Index208
-
Citation Counts9,041
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Natural Sciences / Mathematical Sciences
Deep Neural Networks | Machine Learning | Support Vector Machines | Data Science | Neuroimagin
Deep Neural Networks | Machine Learning | Support Vector Machines | Data Science | Neuroimagin
H-Index Metrics
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H-Index48
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i10 Index147
-
Citation Counts10,373
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Earth Sciences
Landslide Hazard | Seismic Microzonation | Liquefaction Hazard | Soil Structure Interaction | Debri
Landslide Hazard | Seismic Microzonation | Liquefaction Hazard | Soil Structure Interaction | Debri
H-Index Metrics
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H-Index40
-
i10 Index93
-
Citation Counts4,582
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Nanoscience and Nanotechnology
Raman spectroscopy | Nanoscience | Nanotechnology | Electrochromic Device | Energy Storag
Raman spectroscopy | Nanoscience | Nanotechnology | Electrochromic Device | Energy Storag
H-Index Metrics
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H-Index40
-
i10 Index152
-
Citation Counts5,711
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Civil Engineering
Structural Engineering | Concrete Technology | Building Materials | Sustainable Construction Material
Structural Engineering | Concrete Technology | Building Materials | Sustainable Construction Material
H-Index Metrics
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H-Index39
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i10 Index87
-
Citation Counts5,684
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Mechanical Engineering
Thermal hydraulics | Jet impingement | heat transfer | Thermal management | Phase change material
Thermal hydraulics | Jet impingement | heat transfer | Thermal management | Phase change material
H-Index Metrics
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H-Index39
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i10 Index146
-
Citation Counts5,334
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Mechanical Engineering
Micromechanics | Nanomechanics | Flexoelectricity | Composites | H2 Storag
Micromechanics | Nanomechanics | Flexoelectricity | Composites | H2 Storag
H-Index Metrics
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H-Index39
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i10 Index78
-
Citation Counts4,659
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Natural Sciences / Chemical Sciences
Organometallics and Nanoparticle based Catalysis: Hydrogen Production | Biomass Transformation | CO2 capture and utilization | Bio
Organometallics and Nanoparticle based Catalysis: Hydrogen Production | Biomass Transformation | CO2 capture and utilization | Bio
H-Index Metrics
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H-Index38
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i10 Index87
-
Citation Counts6,009
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Mechanical Engineering
Fault Diagnosis | Condition Monitoring of Mechanical Components | Health Monitoring of Hydrauli
Fault Diagnosis | Condition Monitoring of Mechanical Components | Health Monitoring of Hydrauli
H-Index Metrics
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H-Index38
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i10 Index83
-
Citation Counts5,342
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Electrical & Electronic Engineering
Metamaterials | Microwave absorbers | Frequency Selective Surfac
Metamaterials | Microwave absorbers | Frequency Selective Surfac
H-Index Metrics
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H-Index37
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i10 Index74
-
Citation Counts5,119
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Computer Science
Wireless Communications | 6G | Signal Processing | Quantum Communications | Energ
Wireless Communications | 6G | Signal Processing | Quantum Communications | Energ
H-Index Metrics
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H-Index37
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i10 Index169
-
Citation Counts5,861
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Mechanical Engineering
Additive Manufacturing | Modeling & Optimization | Sustainable & Advanced Machining | Gear Flank Modification & Finishing | Net-sha
Additive Manufacturing | Modeling & Optimization | Sustainable & Advanced Machining | Gear Flank Modification & Finishing | Net-sha
H-Index Metrics
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H-Index36
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i10 Index120
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Citation Counts5,131
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25

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