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 (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
Rankings
Rankings
Reproductive Biology | andrology | gamete biology | reproductio
H-Index Metrics
-
H-Index137
-
i10 Index519
-
Citation Counts74,184
Rankings
Rankings
Rankings
Rankings
Rankings
Bioremediation | Ecotoxicology | Environmental Science | Environmental Microbiology | Mixed Contaminant
H-Index Metrics
-
H-Index111
-
i10 Index522
-
Citation Counts45,150
Rankings
Rankings
Rankings
Rankings
Rankings
Rankings
Physical activity | Mental health | Physical fitness | Physical education | Cognitio
H-Index Metrics
-
H-Index107
-
i10 Index334
-
Citation Counts47,866
Rankings
Rankings
Bacterial cell biology | microbiology | bacterial genetics | cell cycle | Antibacterial Agent
H-Index Metrics
-
H-Index104
-
i10 Index229
-
Citation Counts38,613
Rankings
Rankings
Rankings
Rankings
Rankings
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