The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 5 years. As of Jan 06, 2026, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (1.131.911) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
Rankings
Rankings
Graphene | Carbon Nanotubes | Chemical Vapor Depostion | Lithium Ion Batteries | Solar Cells
H-Index Metrics
-
H-Index158
-
i10 Index691
-
Citation Counts114,304
Rankings
Drug Delivery | Antibacterial Materials | Tissue Engineerin
H-Index Metrics
-
H-Index135
-
i10 Index1,224
-
Citation Counts87,556
Rankings
Computational Materials Science and Chemistry | New Energy Materials | Materials Desig
H-Index Metrics
-
H-Index127
-
i10 Index396
-
Citation Counts51,744
Rankings
Computer Vision | Computer Graphics | Visual Attention | Salienc
H-Index Metrics
-
H-Index113
-
i10 Index208
-
Citation Counts75,996
Rankings
Functional Materials | Batteries | Electrochemistry | Energy Storage and Conversion | Nanotechnolog
H-Index Metrics
-
H-Index111
-
i10 Index286
-
Citation Counts55,015
Rankings
Rankings
Rankings
Rankings
Rankings
nanocarbon materials | flexible energy storage devices | supercapacitors | lithium sulfur batteries | aqueous zinc-ion batterie
H-Index Metrics
-
H-Index97
-
i10 Index204
-
Citation Counts36,169
Rankings
Rankings
Rankings
Nonlinear optics | topological photonics | beam shaping | optical manipulation | photonic lattice
H-Index Metrics
-
H-Index79
-
i10 Index322
-
Citation Counts23,574
Rankings
Solar energy conversion | Photoelectrocatalysis | Electrocatalysi
H-Index Metrics
-
H-Index78
-
i10 Index155
-
Citation Counts32,392
Rankings
Rankings
Rechargable batteries | electrochemical conversion and storage of energy | solar cell
H-Index Metrics
-
H-Index77
-
i10 Index147
-
Citation Counts18,442
Rankings
Rankings
Rankings
Inorganic Chemistry | Coordination Chemistry | Energy Materials Chemistr
H-Index Metrics
-
H-Index72
-
i10 Index228
-
Citation Counts18,931
Rankings
Visual Servoing | Nonlinear Control | Atomic Force Microscop
H-Index Metrics
-
H-Index70
-
i10 Index288
-
Citation Counts16,997
Rankings
Rankings
Microbial Fuel Cells | Microbial Electrochemical Systems | BOD Sensors | Biocathode | DNR
H-Index Metrics
-
H-Index68
-
i10 Index156
-
Citation Counts14,669
Rankings
-Functional polymeric materials -Polymeric Micelles -Targeting Drug Deliver
H-Index Metrics
-
H-Index66
-
i10 Index244
-
Citation Counts14,753
Rankings
rechargeable batteries | solid-state chemistry | energy materia
H-Index Metrics
-
H-Index65
-
i10 Index96
-
Citation Counts19,181
🌍 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