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 (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
Rankings
Rankings
Sustainable Process Development | Process/Bioprocess Design | Process Simulation | Techno-Economi
H-Index Metrics
-
H-Index82
-
i10 Index267
-
Citation Counts28,531
Rankings
Sensors & Biosensors | Development of Nanomaterials for Energy Sources and Storage Device
H-Index Metrics
-
H-Index81
-
i10 Index487
-
Citation Counts24,497
Rankings
Biomaterials | Nano Materials | Materials Science & Engineerin
H-Index Metrics
-
H-Index69
-
i10 Index281
-
Citation Counts16,501
Rankings
Rankings
Polymer Chemistry | Nanotechnology | Green Chemistry | Amino Acids Containing Polymer
H-Index Metrics
-
H-Index68
-
i10 Index637
-
Citation Counts26,227
Rankings
Electroanalytical Chemistry | Sensors and biosensors | Electrochemical studies of batteries and solar cel
H-Index Metrics
-
H-Index64
-
i10 Index353
-
Citation Counts14,963
Rankings
Reinforced Concrete Structures | Concrete Technology | Strengthening of RC Structures with FRP Composite
H-Index Metrics
-
H-Index59
-
i10 Index208
-
Citation Counts10,659
Rankings
Rankings
High entropy alloys | Sever plastic deformation | Crystallographic texture | Composit
H-Index Metrics
-
H-Index58
-
i10 Index176
-
Citation Counts9,838
Rankings
Rankings
Welding Metallurgy | Advanced Materials | Materials Characterization | Surface Engineerin
H-Index Metrics
-
H-Index57
-
i10 Index229
-
Citation Counts11,316
Rankings
Nanogenerator | Energy Harvesting | Nanobiosensor | Nanomotors | Nanomaterial
H-Index Metrics
-
H-Index57
-
i10 Index213
-
Citation Counts10,485
Rankings
Water Resource | Surface Water Hydrology | Droughts | Hydroinformatics | Earth System Modelin
H-Index Metrics
-
H-Index56
-
i10 Index380
-
Citation Counts16,110
Rankings
Polymer Chemistry | Covalent organic frameworks (COFs) | Drug Delivery System | Nanotechnolog
H-Index Metrics
-
H-Index55
-
i10 Index237
-
Citation Counts10,187
Rankings
Electrocatalytic degradation | Anodic oxidation | Anodic & Cathodic deposition | Corrosio
H-Index Metrics
-
H-Index52
-
i10 Index141
-
Citation Counts9,345
Rankings
Advanced Materials | Nanomaterials | Process Simulatio
H-Index Metrics
-
H-Index52
-
i10 Index151
-
Citation Counts8,765
Rankings
Hot and Cold Deformation of Metals | Thermomechanical Processing | Development of New Technology for Mass Production of Nano Grai
H-Index Metrics
-
H-Index52
-
i10 Index109
-
Citation Counts9,029
Rankings
Heterogeneous and Homogeneous Catalysis Asymmetrc Chem | Cat | Auto docking | Nano Tech | Industerial Chem
H-Index Metrics
-
H-Index52
-
i10 Index322
-
Citation Counts12,208
Rankings
Novel Materials (Synthesis | Development | Processing | Analysis
H-Index Metrics
-
H-Index51
-
i10 Index165
-
Citation Counts7,730
Rankings
machine learning | water resources | computational intelligence | neural networks | sustainabilit
H-Index Metrics
-
H-Index49
-
i10 Index116
-
Citation Counts6,527
Rankings
Soil pollution | Water pollution | Agronomy | Waste Mangement | Solute transport in soi
H-Index Metrics
-
H-Index49
-
i10 Index133
-
Citation Counts9,476
Rankings
Rankings
🌍 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