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 (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
antimicrobial peptide | marine biotechnolog
H-Index Metrics
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H-Index47
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i10 Index114
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Citation Counts6,466
Rankings
Dynamic system - Statistics - Theoretical ecology - Fisheries - Oceanograph
H-Index Metrics
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H-Index46
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i10 Index96
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Citation Counts12,065
Rankings
Coastal and Estuarine Sediment Dynamics | Coastal Geolog
H-Index Metrics
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H-Index42
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i10 Index96
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Citation Counts6,507
Rankings
Rankings
Groundwater | Reactive Transport | Water Quality | watershed models | Bay-estuary-coastal hydrodynamics and water qualit
H-Index Metrics
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H-Index39
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i10 Index101
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Citation Counts6,947
Rankings
Rankings
Ocean modelling | air-sea interaction | turbulence | high-order numerical method
H-Index Metrics
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H-Index34
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i10 Index82
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Citation Counts5,421
Rankings
oceanography | marine science | carbon dioxid
H-Index Metrics
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H-Index32
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i10 Index51
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Citation Counts4,251
Rankings
Rankings
Physical Oceanography | Ocean Mixing | Internal Wave
H-Index Metrics
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H-Index28
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i10 Index41
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Citation Counts3,432
Rankings
Coastal Engineering | Ocean Engineering | Fluid Mechanic
H-Index Metrics
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H-Index28
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i10 Index58
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Citation Counts2,853
Rankings
microplastic | inflammation | obesity | spermatogenesis | osteoarthriti
H-Index Metrics
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H-Index28
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i10 Index57
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Citation Counts2,796
Rankings
Coral Reefs | Physiological Ecology | Community Ecology | Climate Dystopia | Beer & Win
H-Index Metrics
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H-Index27
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i10 Index47
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Citation Counts2,147
Rankings
Marine ecophysiology | Molecular physiology | Systeomics | Evolutionary and comparative physiolog
H-Index Metrics
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H-Index26
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i10 Index52
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Citation Counts2,885
Rankings
Rankings
Nonlinear water waves | Coastal engineerin
H-Index Metrics
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H-Index22
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i10 Index35
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Citation Counts1,360
Rankings
systematics of red algae | taxonomy | molecular phylogeny | life history of marine macroalga
H-Index Metrics
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H-Index21
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i10 Index50
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Citation Counts1,675
Rankings
Tramp Shipping Operation | Port Management | Sustainable Shippin
H-Index Metrics
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H-Index19
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i10 Index24
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Citation Counts2,760
Rankings
Rankings
Boundary element method | Boundary integral equation | meshles
H-Index Metrics
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H-Index19
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i10 Index33
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Citation Counts1,305
Rankings
Rankings
Rankings
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