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
Rankings
Rankings
Rankings
Remote Sensing | Geographic Information Systems | Photogrammetry | Geovisualization
H-Index Metrics
-
H-Index23
-
i10 Index46
-
Citation Counts2,279
Rankings
Structural Geology | Tectonics | Geohazards | Mineral & Energy Resource
H-Index Metrics
-
H-Index22
-
i10 Index33
-
Citation Counts1,930
Rankings
Rankings
Rankings
Geomorphology | Geological Hazards | Active Tectonics | Paleoseismolog
H-Index Metrics
-
H-Index14
-
i10 Index22
-
Citation Counts471
Rankings
microplaeontology | sedimentology | environmental geology | paleobiogeography | petroleum geolog
H-Index Metrics
-
H-Index13
-
i10 Index16
-
Citation Counts759
Rankings
Mineral Exploration | Igneous Geochemistry | Engineering Geolog
H-Index Metrics
-
H-Index13
-
i10 Index15
-
Citation Counts2,613
Rankings
Rankings
Rankings
Rankings
Earth Surface Processes | Volcano Geomorphology | Analogue Modelling | Remote sensing & GI
H-Index Metrics
-
H-Index10
-
i10 Index10
-
Citation Counts461
Rankings
GeoResources | Heritage | Environmental Science | HydroGeoChemistry | Economic
H-Index Metrics
-
H-Index10
-
i10 Index10
-
Citation Counts416
Rankings
Rankings
Geology | Volcanology | Risk Communication | Oral History | Phenomenolog
H-Index Metrics
-
H-Index10
-
i10 Index10
-
Citation Counts588
Rankings
Rankings
Rankings
Geomatics | Geo-simulation | Geovisualization | Urban Modellin
H-Index Metrics
-
H-Index8
-
i10 Index7
-
Citation Counts264
Rankings
Paleoseismology | Active Tectonics | Geomorphology | Geology | Seismolog
H-Index Metrics
-
H-Index8
-
i10 Index8
-
Citation Counts256
Rankings
Geomatic applications on natural resource management and Disaster Risk Reduction and Management | Watershed Management | Agrofore
H-Index Metrics
-
H-Index7
-
i10 Index3
-
Citation Counts146
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