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 / Electrical & Electronic Engineering
Organic semiconductors | organic solar cells | bio-organic electronics | CO2 recyclin
Organic semiconductors | organic solar cells | bio-organic electronics | CO2 recyclin
H-Index Metrics
-
Total134
-
Last 5 Years55
-
Last 5 Years / Total0.410
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Environmental Science & Engineering
climate change | energy economics | integrated assessment | technological change | sustainable developmen
climate change | energy economics | integrated assessment | technological change | sustainable developmen
H-Index Metrics
-
Total128
-
Last 5 Years98
-
Last 5 Years / Total0.766
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Metallurgical & Materials Engineering
(Bio-)Physics | Optics | Surface Science | Materials Science | (Bio-) Sensor Developmen
(Bio-)Physics | Optics | Surface Science | Materials Science | (Bio-) Sensor Developmen
H-Index Metrics
-
Total127
-
Last 5 Years49
-
Last 5 Years / Total0.386
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
H-Index Metrics
-
Total121
-
Last 5 Years53
-
Last 5 Years / Total0.438
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
Engineering & Technology / Civil Engineering
Hydrology | Groundwater | Environment | Agriculture | Systems Scienc
Hydrology | Groundwater | Environment | Agriculture | Systems Scienc
H-Index Metrics
-
Total116
-
Last 5 Years107
-
Last 5 Years / Total0.922
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
H-Index Metrics
-
Total116
-
Last 5 Years79
-
Last 5 Years / Total0.681
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Meteorology & Atmospheric Sciences
Meteorology | atmospheric sciences | geoscience
Meteorology | atmospheric sciences | geoscience
H-Index Metrics
-
Total114
-
Last 5 Years66
-
Last 5 Years / Total0.579
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
Engineering & Technology / Electrical & Electronic Engineering
Optical imaging | biophotonics | laser physic
Optical imaging | biophotonics | laser physic
H-Index Metrics
-
Total106
-
Last 5 Years49
-
Last 5 Years / Total0.462
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Computer Science
Distributed Systems | Internet of Things | Edge Computing | Edge Intelligence | Edge A
Distributed Systems | Internet of Things | Edge Computing | Edge Intelligence | Edge A
H-Index Metrics
-
Total102
-
Last 5 Years70
-
Last 5 Years / Total0.686
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Biomedical Engineering
Biomechanics | Mechanobiology | Solid Mechanics | Continuum Mechanics | Constitutive Modelin
Biomechanics | Mechanobiology | Solid Mechanics | Continuum Mechanics | Constitutive Modelin
H-Index Metrics
-
Total102
-
Last 5 Years64
-
Last 5 Years / Total0.627
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Computer Science
Computer Vision | Pattern Recognition | Machine Learning | Computer Scienc
Computer Vision | Pattern Recognition | Machine Learning | Computer Scienc
H-Index Metrics
-
Total101
-
Last 5 Years56
-
Last 5 Years / Total0.554
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
Engineering & Technology / Metallurgical & Materials Engineering
computational materials science | condensed matter theory | density functional theory | condensed matter physic
computational materials science | condensed matter theory | density functional theory | condensed matter physic
H-Index Metrics
-
Total97
-
Last 5 Years51
-
Last 5 Years / Total0.526
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Electrical & Electronic Engineering
Flexible electronics | stretchable electronics | electronic skin | ferroelectrets | soft material
Flexible electronics | stretchable electronics | electronic skin | ferroelectrets | soft material
H-Index Metrics
-
Total96
-
Last 5 Years53
-
Last 5 Years / Total0.552
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Metallurgical & Materials Engineering
surface and interface science | scanning tunneling microscopy | oxide surfaces | material science | nano scienc
surface and interface science | scanning tunneling microscopy | oxide surfaces | material science | nano scienc
H-Index Metrics
-
Total94
-
Last 5 Years54
-
Last 5 Years / Total0.574
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Bioengineering
Human-Centered AI | Digital Transformation | XAI | interactive Machine Learning | trustworthy A
Human-Centered AI | Digital Transformation | XAI | interactive Machine Learning | trustworthy A
H-Index Metrics
-
Total91
-
Last 5 Years70
-
Last 5 Years / Total0.769
* 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
Engineering & Technology / Computer Science
Computational Neuroscience | Machine Learning | Computational Complexity Theor
Computational Neuroscience | Machine Learning | Computational Complexity Theor
H-Index Metrics
-
Total80
-
Last 5 Years51
-
Last 5 Years / Total0.638
* Total H Index Rankings
Rankings
Ranking Based On Selection:
20
Engineering & Technology / Metallurgical & Materials Engineering
Materials science | Surface engineering | Hard coatings | Thin film
Materials science | Surface engineering | Hard coatings | Thin film
H-Index Metrics
-
Total79
-
Last 5 Years44
-
Last 5 Years / Total0.557
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Environmental Science & Engineering
Environmental Chemistry | speciation | Arsenic | rice | Analytical Chemistr
Environmental Chemistry | speciation | Arsenic | rice | Analytical Chemistr
H-Index Metrics
-
Total79
-
Last 5 Years43
-
Last 5 Years / Total0.544
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
Engineering & Technology / Electrical & Electronic Engineering
Semiconductor quantum dots | quantum dots | quantum optics | epitaxial growth | semiconductor physic
Semiconductor quantum dots | quantum dots | quantum optics | epitaxial growth | semiconductor physic
H-Index Metrics
-
Total77
-
Last 5 Years46
-
Last 5 Years / Total0.597
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Electrical & Electronic Engineering
plasmonics | nanophotonics | nanofabricatio
plasmonics | nanophotonics | nanofabricatio
H-Index Metrics
-
Total77
-
Last 5 Years32
-
Last 5 Years / Total0.416
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
Engineering & Technology / Meteorology & Atmospheric Sciences
atmospheric chemistry | analytical mass spectrometr
atmospheric chemistry | analytical mass spectrometr
H-Index Metrics
-
Total76
-
Last 5 Years49
-
Last 5 Years / Total0.645
* Total H Index Rankings
Rankings
Ranking Based On Selection:
25

🌍 Be Our Partner: Representation & Collaboration
Represent AD Scientific Index in your country or region — and grow with us.
- ✅ Official recognition as a regional partner
- ✅ Visibility partnership with full brand support
- ✅ Help institutions in your region enhance their academic visibility
- ✅ Contribute to value-driven projects with measurable academic impact
