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 Dec 31, 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 (1.131.699) 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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Experimental High Energy Nuclear and Particle Physics | Cosmology | Nano-Physics | General Relativity | Computational Physic
H-Index Metrics
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H-Index113
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i10 Index295
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Citation Counts48,606
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• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Ai
H-Index Metrics
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H-Index109
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i10 Index385
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Citation Counts35,053
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Public Health | Global health | Disease modelling | Climate Changes and disease dynamic
H-Index Metrics
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H-Index105
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i10 Index173
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Citation Counts171,861
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Electrocardiography | Atrial fibrillation | Preventive cardiology | Cardiovascular epidemiology | Global healt
H-Index Metrics
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H-Index105
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i10 Index540
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Citation Counts129,995
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Space weather | ionosphere | cosmic rays | solar physics | particle physic
H-Index Metrics
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H-Index103
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i10 Index182
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Citation Counts66,579
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data mining- Swarm Techniques- Deep Learning | Cloud Computing | Big Data Optimization | Signal
H-Index Metrics
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H-Index95
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i10 Index363
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Citation Counts34,943
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Structural Egeneering | EM-DRIVE | Nano-Tech Casimir Reactors | Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Dete
H-Index Metrics
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H-Index92
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i10 Index822
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Citation Counts48,731
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Geochemistry of Trace Elements | Soil and water pollution by toxic metals | Remediation of toxic metals contaminated soils and water
H-Index Metrics
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H-Index89
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i10 Index241
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Citation Counts26,683
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Aquaculture and Fisheries | Animal Science | Environmental Science | WEF Nexus | Sustainabilit
H-Index Metrics
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H-Index88
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i10 Index272
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Citation Counts24,362
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