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 / Chemical Engineering
Sustainable Energy | Sustainable Fuels | Waste to Energy | Biohydrogen | Biocha
Sustainable Energy | Sustainable Fuels | Waste to Energy | Biohydrogen | Biocha
H-Index Metrics
-
Total79
-
Last 5 Years69
-
Last 5 Years / Total0.873
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Food Science and Engineering
Food Processing | Food Quality | Food Functionalit
Food Processing | Food Quality | Food Functionalit
H-Index Metrics
-
Total69
-
Last 5 Years45
-
Last 5 Years / Total0.652
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Chemical Engineering
Biochemical Engineering | Biopolymers | nanocomposite
Biochemical Engineering | Biopolymers | nanocomposite
H-Index Metrics
-
Total55
-
Last 5 Years49
-
Last 5 Years / Total0.891
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Computer Science
Technology Adoption | Digital Marketing | Consumer behaviour | Knowledge Management | e-commerc
Technology Adoption | Digital Marketing | Consumer behaviour | Knowledge Management | e-commerc
H-Index Metrics
-
Total48
-
Last 5 Years43
-
Last 5 Years / Total0.896
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Food Science and Engineering
Clinical Nutrition | Nutritional Biochemistr
Clinical Nutrition | Nutritional Biochemistr
H-Index Metrics
-
Total46
-
Last 5 Years34
-
Last 5 Years / Total0.739
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Energy Engineering
Renewable Energy | Water and Wastewater Treatment | Green Technolog
Renewable Energy | Water and Wastewater Treatment | Green Technolog
H-Index Metrics
-
Total45
-
Last 5 Years36
-
Last 5 Years / Total0.800
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Chemical Engineering
Environmental Chemical engineering | Waste water treatment | Nanomaterials | Air pollution contro
Environmental Chemical engineering | Waste water treatment | Nanomaterials | Air pollution contro
H-Index Metrics
-
Total44
-
Last 5 Years38
-
Last 5 Years / Total0.864
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Civil Engineering
Water Resources Management- Water Quality Management- Environmental Engineerin
Water Resources Management- Water Quality Management- Environmental Engineerin
H-Index Metrics
-
Total44
-
Last 5 Years36
-
Last 5 Years / Total0.818
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Metallurgical & Materials Engineering
fire engineering | structural fire engineering | earthquake engineering | waste materials | recyclin
fire engineering | structural fire engineering | earthquake engineering | waste materials | recyclin
H-Index Metrics
-
Total41
-
Last 5 Years32
-
Last 5 Years / Total0.780
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Petroleum Engineering
Enhanced Oil Recovery | Flow in Porous Media and Pipeline
Enhanced Oil Recovery | Flow in Porous Media and Pipeline
H-Index Metrics
-
Total41
-
Last 5 Years31
-
Last 5 Years / Total0.756
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Environmental Science & Engineering
Microbial electrochemistry | BIo-Hydrogen | Membrane Separation | Aanaerobic digestion | Air pollutio
Microbial electrochemistry | BIo-Hydrogen | Membrane Separation | Aanaerobic digestion | Air pollutio
H-Index Metrics
-
Total38
-
Last 5 Years35
-
Last 5 Years / Total0.921
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Mechanical Engineering
Hydrodynamic Stability | Applied Mathematics | Flow in Porous Media | CO2 capture storage an
Hydrodynamic Stability | Applied Mathematics | Flow in Porous Media | CO2 capture storage an
H-Index Metrics
-
Total38
-
Last 5 Years30
-
Last 5 Years / Total0.789
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
Engineering & Technology / Nanoscience and Nanotechnology
Desalination and Water Treatment | Nanotechnology Application | Membrane Technolog
Desalination and Water Treatment | Nanotechnology Application | Membrane Technolog
H-Index Metrics
-
Total37
-
Last 5 Years34
-
Last 5 Years / Total0.919
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Environmental Science & Engineering
Earth and Planetary Sciences | Climate Change | Renewable Energ
Earth and Planetary Sciences | Climate Change | Renewable Energ
H-Index Metrics
-
Total36
-
Last 5 Years32
-
Last 5 Years / Total0.889
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
* Total H Index Rankings
Rankings
Ranking Based On Selection:
18
* Total H Index Rankings
Rankings
Ranking Based On Selection:
19
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Environmental Science & Engineering
Water Quality | Desalination | Soil Salinit
Water Quality | Desalination | Soil Salinit
H-Index Metrics
-
Total33
-
Last 5 Years24
-
Last 5 Years / Total0.727
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Electrical & Electronic Engineering
Distributed Generation | Renewable Energy | Power System Operation and Control | Optimizatio
Distributed Generation | Renewable Energy | Power System Operation and Control | Optimizatio
H-Index Metrics
-
Total32
-
Last 5 Years27
-
Last 5 Years / Total0.844
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Computer Science
Social Media | Cloud Computing & Big Data | HCI | Web Usability & Accessibility | IT Disaster Recover
Social Media | Cloud Computing & Big Data | HCI | Web Usability & Accessibility | IT Disaster Recover
H-Index Metrics
-
Total32
-
Last 5 Years26
-
Last 5 Years / Total0.813
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Electrical & Electronic Engineering
Electronics and Communications Engineering | Optical Fiber Communications | Fiber lasers and amplifier
Electronics and Communications Engineering | Optical Fiber Communications | Fiber lasers and amplifier
H-Index Metrics
-
Total32
-
Last 5 Years16
-
Last 5 Years / Total0.500
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Food Science and Engineering
Food Engineering | Postharvest Technology | Agricultural Engineering | Food Packaging | Food Processin
Food Engineering | Postharvest Technology | Agricultural Engineering | Food Packaging | Food Processin
H-Index Metrics
-
Total31
-
Last 5 Years30
-
Last 5 Years / Total0.968
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25
Engineering & Technology / Mechatronics Engineering
Manufacturing | Renewable Energy | Failure Analysis | Corrosion | Erosio
Manufacturing | Renewable Energy | Failure Analysis | Corrosion | Erosio
H-Index Metrics
-
Total31
-
Last 5 Years28
-
Last 5 Years / Total0.903

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