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
nanocomposites | medical physics | polymers | biomaterials | applications of nanocomposite
nanocomposites | medical physics | polymers | biomaterials | applications of nanocomposite
H-Index Metrics
-
Total72
-
Last 5 Years63
-
Last 5 Years / Total0.875
* Total H Index Rankings
Rankings
Ranking Based On Selection:
2
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology | Applied Sciences | Thin Films | Celestial Mechanics | Optical Communication Solid-State Physic
Nanotechnology | Applied Sciences | Thin Films | Celestial Mechanics | Optical Communication Solid-State Physic
H-Index Metrics
-
Total59
-
Last 5 Years55
-
Last 5 Years / Total0.932
* Total H Index Rankings
Rankings
Ranking Based On Selection:
3
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology | Material Science | Energy | catalyst | Environmental Scienc
Nanotechnology | Material Science | Energy | catalyst | Environmental Scienc
H-Index Metrics
-
Total49
-
Last 5 Years45
-
Last 5 Years / Total0.918
* Total H Index Rankings
Rankings
Ranking Based On Selection:
4
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology | Analytical Chemistry | Environmental Nanotechnolog
Nanotechnology | Analytical Chemistry | Environmental Nanotechnolog
H-Index Metrics
-
Total46
-
Last 5 Years43
-
Last 5 Years / Total0.935
* Total H Index Rankings
Rankings
Ranking Based On Selection:
5
* Total H Index Rankings
Rankings
Ranking Based On Selection:
6
Engineering & Technology / Nanoscience and Nanotechnology
Laser applications | Nano photonics sensors | nanocrystallites applications
Laser applications | Nano photonics sensors | nanocrystallites applications
H-Index Metrics
-
Total29
-
Last 5 Years26
-
Last 5 Years / Total0.897
* Total H Index Rankings
Rankings
Ranking Based On Selection:
7
Engineering & Technology / Nanoscience and Nanotechnology
Nanotechnology | Nanomedicine | Electrospun | gene | and drug delivery
Nanotechnology | Nanomedicine | Electrospun | gene | and drug delivery
H-Index Metrics
-
Total28
-
Last 5 Years27
-
Last 5 Years / Total0.964
* Total H Index Rankings
Rankings
Ranking Based On Selection:
8
* Total H Index Rankings
Rankings
Ranking Based On Selection:
9
Engineering & Technology / Nanoscience and Nanotechnology
Nanobiotechnology | Nanomedicine | Nanomaterials | drug delivery | Cancer therapy
Nanobiotechnology | Nanomedicine | Nanomaterials | drug delivery | Cancer therapy
H-Index Metrics
-
Total23
-
Last 5 Years23
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
10
Engineering & Technology / Nanoscience and Nanotechnology
Chemical Engineering | carbon capture | Oil recovery | Nanotechnolog
Chemical Engineering | carbon capture | Oil recovery | Nanotechnolog
H-Index Metrics
-
Total23
-
Last 5 Years23
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
11
Engineering & Technology / Nanoscience and Nanotechnology
Photonics | Fiber laser | Nanomaterials | Ultrafast fiber lase
Photonics | Fiber laser | Nanomaterials | Ultrafast fiber lase
H-Index Metrics
-
Total21
-
Last 5 Years19
-
Last 5 Years / Total0.905
* Total H Index Rankings
Rankings
Ranking Based On Selection:
12
* Total H Index Rankings
Rankings
Ranking Based On Selection:
13
Engineering & Technology / Nanoscience and Nanotechnology
Nanomaterials | Waste to Wealth | Optical Sensors | Modelling and Optimization | Risk Contro
Nanomaterials | Waste to Wealth | Optical Sensors | Modelling and Optimization | Risk Contro
H-Index Metrics
-
Total16
-
Last 5 Years16
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
14
Engineering & Technology / Nanoscience and Nanotechnology
Molecular Parasitology | Immunology | Drug Resistance | Nanoparticle
Molecular Parasitology | Immunology | Drug Resistance | Nanoparticle
H-Index Metrics
-
Total16
-
Last 5 Years15
-
Last 5 Years / Total0.938
* Total H Index Rankings
Rankings
Ranking Based On Selection:
15
* Total H Index Rankings
Rankings
Ranking Based On Selection:
16
Engineering & Technology / Nanoscience and Nanotechnology
Nano materials | Optical and gas sensors | UV detectio
Nano materials | Optical and gas sensors | UV detectio
H-Index Metrics
-
Total16
-
Last 5 Years13
-
Last 5 Years / Total0.813
* Total H Index Rankings
Rankings
Ranking Based On Selection:
17
Engineering & Technology / Nanoscience and Nanotechnology
Prof. Nanotechnology | Laser Physics & Solar Energ
Prof. Nanotechnology | Laser Physics & Solar Energ
H-Index Metrics
-
Total16
-
Last 5 Years11
-
Last 5 Years / Total0.688
* 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 / Nanoscience and Nanotechnology
Environmental Chemistry | Green nanotechnolog
Environmental Chemistry | Green nanotechnolog
H-Index Metrics
-
Total14
-
Last 5 Years14
-
Last 5 Years / Total1.000
* Total H Index Rankings
Rankings
Ranking Based On Selection:
21
Engineering & Technology / Nanoscience and Nanotechnology
XRD | FE-SEM | VSM | CV | Magnetic nanoparticle
XRD | FE-SEM | VSM | CV | Magnetic nanoparticle
H-Index Metrics
-
Total14
-
Last 5 Years13
-
Last 5 Years / Total0.929
* Total H Index Rankings
Rankings
Ranking Based On Selection:
22
* Total H Index Rankings
Rankings
Ranking Based On Selection:
23
Engineering & Technology / Nanoscience and Nanotechnology
Laser Spectroscopy | Catalyst | Petroleum Chemistry | Nanotechnolog
Laser Spectroscopy | Catalyst | Petroleum Chemistry | Nanotechnolog
H-Index Metrics
-
Total14
-
Last 5 Years9
-
Last 5 Years / Total0.643
* Total H Index Rankings
Rankings
Ranking Based On Selection:
24
* 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
