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 (1.131.752) 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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nanoelectronics | molecular electronics | nanomechanic
H-Index Metrics
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H-Index102
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i10 Index344
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Citation Counts50,271
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Physiology | genomics | metabolic engineering of industrial microorganism
H-Index Metrics
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H-Index102
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i10 Index274
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Citation Counts34,290
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biomaterials | 4D printing | additive manufacturing | metamaterials | origam
H-Index Metrics
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H-Index96
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i10 Index302
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Citation Counts32,506
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Multi-modal traffic management | Active Mode Transportation | Artificial Intelligence | Multi-Modal Data Collectio
H-Index Metrics
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H-Index96
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i10 Index480
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Citation Counts34,163
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transport | policy | accessibility | environment | safet
H-Index Metrics
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H-Index92
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i10 Index254
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Citation Counts36,558
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Concrete | Fracture Mechanics | Self-Healing Materials | Durability of Materials | 3D printin
H-Index Metrics
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H-Index88
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i10 Index293
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Citation Counts28,129
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microbial ecology | environmental engineerin
H-Index Metrics
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H-Index87
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i10 Index186
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Citation Counts24,389
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control of large-scale systems | multi-agent multi-level control | machine learning | hybrid system
H-Index Metrics
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H-Index85
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i10 Index506
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Citation Counts37,422
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Cementitious materials | Alternative Binders | Materials Behavior | Numerical Simulatio
H-Index Metrics
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H-Index84
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i10 Index276
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Citation Counts23,290
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Environmental Engineering | Wastewater Treatment | Anaerobic Treatment Technolog
H-Index Metrics
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H-Index84
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i10 Index285
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Citation Counts30,337
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inorganic chemistry | computational chemistry | catalysis | sustainability | reaction mechanism
H-Index Metrics
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H-Index80
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i10 Index238
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Citation Counts21,023
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Musculoskeletal systems | neuromuscular control | system identificatio
H-Index Metrics
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H-Index78
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i10 Index239
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Citation Counts26,140
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Rankings
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