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 04, 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
Materials Chemistry | Energy materials | Nanoporous materials | Electrochemistry | Nanostructured material
H-Index Metrics
-
H-Index79
-
i10 Index227
-
Citation Counts19,645
Rankings
Fuel cells | Electrocatalysis | Redox Flow batteries | Metal-air batteries | Membrane
H-Index Metrics
-
H-Index63
-
i10 Index137
-
Citation Counts12,891
Rankings
Battery | Digital-Twin Modeling & Simulation | Electrode Design | Polymeric Energy Material
H-Index Metrics
-
H-Index62
-
i10 Index180
-
Citation Counts12,919
Rankings
Nonvolatile memory device | 2D layered material
H-Index Metrics
-
H-Index58
-
i10 Index158
-
Citation Counts17,773
Rankings
Materials Science and Engineering | Energy Storage | Energy Conversio
H-Index Metrics
-
H-Index55
-
i10 Index141
-
Citation Counts25,984
Rankings
Batteries | Materials Electrochemistr
H-Index Metrics
-
H-Index52
-
i10 Index142
-
Citation Counts9,879
Rankings
Rankings
Rankings
soft robotics | extreme mechanics | embedded electronics | bio-inspired desig
H-Index Metrics
-
H-Index48
-
i10 Index78
-
Citation Counts15,242
Rankings
Rankings
Neuroscience | Synapse | Brain | Synaptic cell adhesion | Neural circui
H-Index Metrics
-
H-Index44
-
i10 Index76
-
Citation Counts7,139
Rankings
Rankings
Rankings
Artificial Photosynthesis | Microbial Fuel Cell | Environment | Renewable Energ
H-Index Metrics
-
H-Index41
-
i10 Index80
-
Citation Counts6,541
Rankings
Micro/nanorobots | Neural Engineering | MEMS | BioMEMS | Magnetic Control Syste
H-Index Metrics
-
H-Index41
-
i10 Index97
-
Citation Counts6,807
Rankings
Rankings
Rankings
Rankings
magnetism | spintronics | magnetic thin films | micromagnetic
H-Index Metrics
-
H-Index40
-
i10 Index115
-
Citation Counts6,047
Rankings
Systems Biology | Signal Transduction | Proteomics | Post-translational modifications | Mass Spectrometr
H-Index Metrics
-
H-Index39
-
i10 Index80
-
Citation Counts8,328
Rankings
Rankings
MEMS/NEMS | Piezoelectric | Sensors | Energy Harvesting | Robotic Sensor
H-Index Metrics
-
H-Index38
-
i10 Index102
-
Citation Counts4,570
Rankings
Quantum Dots | Synthesis | Optoelectronics | Photocatalysts | TE
H-Index Metrics
-
H-Index38
-
i10 Index61
-
Citation Counts6,413
Rankings
Materials Science | Nanomaterials | Energy | Electrocatalysis | CO2 Conversio
H-Index Metrics
-
H-Index38
-
i10 Index56
-
Citation Counts12,695
🌍 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