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
Civil engineering | concrete technology | construction materials | building failur
H-Index Metrics
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H-Index45
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i10 Index90
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Citation Counts9,044
Rankings
Computer Networking | Performance Modelling & Evaluation | Computer Architecture | Systems-on-Chip
H-Index Metrics
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H-Index31
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i10 Index118
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Citation Counts4,241
Rankings
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dessalement | techniques membranaires | energie | traitement des eau
H-Index Metrics
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H-Index27
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i10 Index36
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Citation Counts2,611
Rankings
Rankings
Mechanical Engineering | Renewable Energies | Energy and Thermal Systems | Numerical simulation and CFD modeling | "HSE Health Safe
H-Index Metrics
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H-Index25
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i10 Index36
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Citation Counts1,852
Rankings
Argiles pontées | Mise en forme | Adsorption | Photocatalyse | Pollutio
H-Index Metrics
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H-Index24
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i10 Index28
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Citation Counts2,061
Rankings
Energy | ICE | reacting flows and CFD | renewable energy and CSP | biomass waste heat recovery an
H-Index Metrics
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H-Index23
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i10 Index39
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Citation Counts2,027
Rankings
Photocatalysis | Unit Operations and separation processe
H-Index Metrics
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H-Index23
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i10 Index30
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Citation Counts1,677
Rankings
Phytochemistry | Pharmacognosy | Cell culture | Natural food preservative | Essential oils and floral water
H-Index Metrics
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H-Index18
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i10 Index29
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Citation Counts2,071
Rankings
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Fractional calculus | Fixed point theory | Inequalities Theory | Singular Perturbations | Tikhono
H-Index Metrics
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H-Index16
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i10 Index25
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Citation Counts737
Rankings
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Data Science | Information Retrieval | Machine Learning | Pattern Recognition | Business Intelligenc
H-Index Metrics
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H-Index12
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i10 Index13
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Citation Counts386
Rankings
Rankings
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Rankings
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