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 / Nanoscience and Nanotechnology
Photocatalysis | Catalysis | Sensor | Nanomaterial
Photocatalysis | Catalysis | Sensor | Nanomaterial
H-Index Metrics
-
Total77
-
Last 5 Years51
-
Last 5 Years / Total0.662
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Metallurgical & Materials Engineering
Biomaterials | Drug Delivery | Biosensing | Bioprocess Engineerin
Biomaterials | Drug Delivery | Biosensing | Bioprocess Engineerin
H-Index Metrics
-
Total61
-
Last 5 Years27
-
Last 5 Years / Total0.443
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Chemical Engineering
hydrotreating | hydrodesulfurization | sorption | fuel | CO2 captur
hydrotreating | hydrodesulfurization | sorption | fuel | CO2 captur
H-Index Metrics
-
Total54
-
Last 5 Years33
-
Last 5 Years / Total0.611
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Computer Science
Affective Computing | Artificial Intelligence | BioSignal/Image Processin
Affective Computing | Artificial Intelligence | BioSignal/Image Processin
H-Index Metrics
-
Total50
-
Last 5 Years42
-
Last 5 Years / Total0.840
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Petroleum Engineering
Hydroprocessing | Catalysis | Asphaltene | Refining | CC
Hydroprocessing | Catalysis | Asphaltene | Refining | CC
H-Index Metrics
-
Total47
-
Last 5 Years26
-
Last 5 Years / Total0.553
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Industrial & Manufacturing Engineering
Scheduling | Production | Engineering Educatio
Scheduling | Production | Engineering Educatio
H-Index Metrics
-
Total45
-
Last 5 Years22
-
Last 5 Years / Total0.489
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Environmental Science & Engineering
Climate change | Biogeology | Dust | Geomorphology | Life science
Climate change | Biogeology | Dust | Geomorphology | Life science
H-Index Metrics
-
Total43
-
Last 5 Years34
-
Last 5 Years / Total0.791
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Metallurgical & Materials Engineering
Metal hydrides | crystal defects | Nanopowders | Nonequilibrium | Amorphous Alloy
Metal hydrides | crystal defects | Nanopowders | Nonequilibrium | Amorphous Alloy
H-Index Metrics
-
Total40
-
Last 5 Years20
-
Last 5 Years / Total0.500
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Mechanical Engineering
Renewable Energy | Aerodynamics & Aeroelasticity | Computational Fluid Dynamics | Heat Transfe
Renewable Energy | Aerodynamics & Aeroelasticity | Computational Fluid Dynamics | Heat Transfe
H-Index Metrics
-
Total37
-
Last 5 Years29
-
Last 5 Years / Total0.784
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering and Sciences | Air Pollution | Waste Management | Water & Wastewate
Environmental Engineering and Sciences | Air Pollution | Waste Management | Water & Wastewate
H-Index Metrics
-
Total35
-
Last 5 Years20
-
Last 5 Years / Total0.571
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Electrical & Electronic Engineering
Nonlinear Control | Sliding Mode Control | Control Applications | Robotics | Chao
Nonlinear Control | Sliding Mode Control | Control Applications | Robotics | Chao
H-Index Metrics
-
Total35
-
Last 5 Years17
-
Last 5 Years / Total0.486
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Petroleum Engineering
Petroleum Production and Processing | Fuels Properties and Qualty | Thermodynamics of Hydrocarbo
Petroleum Production and Processing | Fuels Properties and Qualty | Thermodynamics of Hydrocarbo
H-Index Metrics
-
Total35
-
Last 5 Years16
-
Last 5 Years / Total0.457
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Computer Science
Artificial Intelligence | Blockchain | Next Generation Networks | Autonomous System
Artificial Intelligence | Blockchain | Next Generation Networks | Autonomous System
H-Index Metrics
-
Total33
-
Last 5 Years31
-
Last 5 Years / Total0.939
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Computer Science
Digital Accessibility | Web Accessibility | Machine Learning | Artificial Intelligenc
Digital Accessibility | Web Accessibility | Machine Learning | Artificial Intelligenc
H-Index Metrics
-
Total33
-
Last 5 Years29
-
Last 5 Years / Total0.879
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Mechanical Engineering
Contact Mechanics | Crashworthiness | Computational Mechanics | Peridynamics | Composite Structure
Contact Mechanics | Crashworthiness | Computational Mechanics | Peridynamics | Composite Structure
H-Index Metrics
-
Total33
-
Last 5 Years24
-
Last 5 Years / Total0.727
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Mechanical Engineering
Mechanical Engineering | Energy and Water Systems | Sustainability | Environmental System
Mechanical Engineering | Energy and Water Systems | Sustainability | Environmental System
H-Index Metrics
-
Total33
-
Last 5 Years20
-
Last 5 Years / Total0.606
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
Engineering & Technology / Mechanical Engineering
vibrations | drilling | impact | composites | engineering educatio
vibrations | drilling | impact | composites | engineering educatio
H-Index Metrics
-
Total32
-
Last 5 Years19
-
Last 5 Years / Total0.594
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
Engineering & Technology / Nanoscience and Nanotechnology
Nanoscience | Nanotechnology | Surfactant | Colloid | Microemulsio
Nanoscience | Nanotechnology | Surfactant | Colloid | Microemulsio
H-Index Metrics
-
Total31
-
Last 5 Years22
-
Last 5 Years / Total0.710
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Food Science and Engineering
Food Biopolymers | Food Chemistry | Food Packaging | Food Processing | High Pressure Processin
Food Biopolymers | Food Chemistry | Food Packaging | Food Processing | High Pressure Processin
H-Index Metrics
-
Total30
-
Last 5 Years27
-
Last 5 Years / Total0.900
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Marine Sciences and Engineering
Coastal Engineering | Ocean Energy | Breakwaters | Wave force
Coastal Engineering | Ocean Energy | Breakwaters | Wave force
H-Index Metrics
-
Total30
-
Last 5 Years23
-
Last 5 Years / Total0.767
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Computer Science
Cyber Security | Media Security | Media Forensics | Visual Surveillance | Multimedi
Cyber Security | Media Security | Media Forensics | Visual Surveillance | Multimedi
H-Index Metrics
-
Total30
-
Last 5 Years17
-
Last 5 Years / Total0.567
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Civil Engineering
finite element | composite materials | structural engineering | concrete | stee
finite element | composite materials | structural engineering | concrete | stee
H-Index Metrics
-
Total30
-
Last 5 Years14
-
Last 5 Years / Total0.467
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Electrical & Electronic Engineering
Soft Switching Converters | EV Chargers | DGs | Renewable Energ
Soft Switching Converters | EV Chargers | DGs | Renewable Energ
H-Index Metrics
-
Total28
-
Last 5 Years16
-
Last 5 Years / Total0.571
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Computer Science
Machine Learning | Renewable Energy | Autonomous Driving | Robotic
Machine Learning | Renewable Energy | Autonomous Driving | Robotic
H-Index Metrics
-
Total27
-
Last 5 Years23
-
Last 5 Years / Total0.852

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