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].
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Desalination | Membrane Separation | Water treatment | Secondary Oil Recovery | Osmotically driven processes for desalination and p
H-Index Metrics
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H-Index40
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i10 Index87
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Citation Counts5,946
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membranes with low-biofouling | catalytic | recognizing properties | desalination and water treatmen
H-Index Metrics
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H-Index39
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i10 Index75
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Citation Counts7,013
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Hybrid Programming Model | Multiphysics simulations | Performance Modeling | Fluid Dynamics & Aeroacoustic
H-Index Metrics
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H-Index31
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i10 Index47
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Citation Counts12,690
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Digital Preservation | Digital Curation | Research Data Management | Metadata Curation | Linked Dat
H-Index Metrics
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H-Index10
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i10 Index10
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Citation Counts322
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