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 07, 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 (0) 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
Metasurface | Microwave | Terahertz | Nanophotonics | Plasmonic
H-Index Metrics
-
H-Index70
-
i10 Index219
-
Citation Counts13,987
Rankings
Energy Storage Materails and Devices | Functional Cerami
H-Index Metrics
-
H-Index59
-
i10 Index152
-
Citation Counts11,107
Rankings
Ceramics | refractory | nanomaterial | poroua materials | hydrogen generatio
H-Index Metrics
-
H-Index58
-
i10 Index249
-
Citation Counts12,342
Rankings
Rankings
Rankings
Rankings
steelmaking | materials | slag valorisatio
H-Index Metrics
-
H-Index45
-
i10 Index242
-
Citation Counts8,433
Rankings
Rankings
composite | high temperature ceramics | thermal properties | structure simulatio
H-Index Metrics
-
H-Index36
-
i10 Index79
-
Citation Counts3,866
Rankings
Rankings
Scheduling | Assembly line balancing | Operation researc
H-Index Metrics
-
H-Index33
-
i10 Index53
-
Citation Counts2,682
Rankings
computer vision | pattern recognition | computational intelligence | robotics | and artificia
H-Index Metrics
-
H-Index33
-
i10 Index86
-
Citation Counts7,944
Rankings
Rankings
Environmental catalysis | (Cl)VOCs removal | CO2 chemical utilizatio
H-Index Metrics
-
H-Index28
-
i10 Index30
-
Citation Counts3,615
Rankings
Lithium-ion Batteries | Lithium Polymer Batteries | Polymer Electrolytes and Electrode material
H-Index Metrics
-
H-Index28
-
i10 Index40
-
Citation Counts2,433
Rankings
Hydrometallurgy | Ultrasonic Enhancement | Water Treatment,Ultrasound Simulatio
H-Index Metrics
-
H-Index27
-
i10 Index53
-
Citation Counts2,944
Rankings
Rankings
assembly scheduling | assembly line balancing | combination optimization | algorithm
H-Index Metrics
-
H-Index23
-
i10 Index38
-
Citation Counts1,443
Rankings
Rankings
high pressure science and technology/ superhard material
H-Index Metrics
-
H-Index20
-
i10 Index37
-
Citation Counts1,272
Rankings
pyrometallurgy | direct alloying | Cr(VI
H-Index Metrics
-
H-Index18
-
i10 Index31
-
Citation Counts867
Rankings
Rankings
Structural Dynamics | Lightweight Structures | Viscoelastic Materials | Topology Optimizatio
H-Index Metrics
-
H-Index16
-
i10 Index20
-
Citation Counts1,034
Rankings
Rankings
Environmental Engineering | Water Science and Technology | Desalination
H-Index Metrics
-
H-Index15
-
i10 Index17
-
Citation Counts1,027
🌍 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