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 Sep 02, 2025, 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 (1.122.044) 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
Biosensors | Environmental analysis | Nanotherapeutics | Green energ
H-Index Metrics
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H-Index71
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i10 Index216
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Citation Counts19,223
Rankings
Marine Biology | Zooplankton ecology | coral reefs | copepod ecology and behavio
H-Index Metrics
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H-Index55
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i10 Index260
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Citation Counts11,942
Rankings
Dual BEM | Boundary element method | Boundary integral equation | Method of fundamental solutions | Computational mechanic
H-Index Metrics
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H-Index54
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i10 Index232
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Citation Counts20,511
Rankings
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Nanophotonics | Plasmonics | Laser Spectroscop
H-Index Metrics
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H-Index45
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i10 Index94
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Citation Counts4,648
Rankings
Meshless methods | Computational hydraulics | Applied mathematic
H-Index Metrics
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H-Index43
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i10 Index107
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Citation Counts4,699
Rankings
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Fishery Biology | Life history analysis | Sharks | Marine Resource Managemen
H-Index Metrics
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H-Index35
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i10 Index78
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Citation Counts4,121
Rankings
oceanography | marine science | carbon dioxid
H-Index Metrics
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H-Index31
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i10 Index49
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Citation Counts4,033
Rankings
Marine ecology | Marine biology | Zooplankton ecology | Coral reef | Algal ree
H-Index Metrics
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H-Index31
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i10 Index67
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Citation Counts2,489
Rankings
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microplastic | inflammation | obesity | spermatogenesis | osteoarthriti
H-Index Metrics
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H-Index28
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i10 Index54
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Citation Counts2,665
Rankings
Logistics and Supply Chain Management | Shipping and Port Managemen
H-Index Metrics
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H-Index27
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i10 Index37
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Citation Counts4,223
Rankings
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Numerical method | Geotechnical engineering | Groundwater | Rock mechanics | Discontinuum modelin
H-Index Metrics
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H-Index25
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i10 Index127
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Citation Counts5,344
Rankings

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