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 01, 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].
Rankings
Rankings
Rankings
Rankings
Solar physics | helioseismology | history of astronomy | site testin
H-Index Metrics
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H-Index30
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i10 Index69
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Citation Counts3,075
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Extraction metallurgy | recycling of metallurgical wastes | materials science | pyrometallurg
H-Index Metrics
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H-Index26
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i10 Index61
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Citation Counts1,854
Rankings
Rankings
Электропривод | частотный управления | энергоэффективности | энергосб
H-Index Metrics
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H-Index24
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i10 Index33
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Citation Counts1,150
Rankings
Rankings
Vibration of Plates and Shells | Fluid-Structure Interactions | Composite Structures | Nano Materials | Numerical Methods and Analy
H-Index Metrics
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H-Index22
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i10 Index40
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Citation Counts1,427
Rankings
Technology mechanical engineering and automation | Технология машиностроения и автоматизац
H-Index Metrics
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H-Index21
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i10 Index28
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Citation Counts1,085
Rankings
Computer vision | pattern recognition | deep learning | visually impaired people | embedded systems
H-Index Metrics
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H-Index20
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i10 Index27
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Citation Counts1,994
Rankings
Rankings
XRD | TEM | 4D-STEM | materials science | nanothecnologie
H-Index Metrics
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H-Index19
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i10 Index38
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Citation Counts1,072
Rankings
Natural hazards | soil erosion | hydrology | geomorphology | RS&GI
H-Index Metrics
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H-Index19
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i10 Index30
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Citation Counts1,180
Rankings
sol-gel technology | nanomaterials | porous materials | organic-inorganic hybrids | (photo)catalysi
H-Index Metrics
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H-Index19
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i10 Index31
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Citation Counts1,624
Rankings
Materialscience | Physics and astronom
H-Index Metrics
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H-Index19
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i10 Index41
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Citation Counts1,277
Rankings
вычислимость | топология | универсальная алгебра | computer scienc
H-Index Metrics
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H-Index19
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i10 Index28
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Citation Counts724
Rankings
Rankings
Rankings
Materials science | Mechanical Engineering | Metallurgy
H-Index Metrics
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H-Index17
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i10 Index39
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Citation Counts965
Rankings
Rankings
electrical technological devices | quality indicators of electricit
H-Index Metrics
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H-Index16
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i10 Index24
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Citation Counts659
Rankings
Earthquake Engineering | Shaking Table | Structure Response Measuremen
H-Index Metrics
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H-Index16
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i10 Index32
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Citation Counts1,379
Rankings
solar cell | material science | ab initi
H-Index Metrics
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H-Index15
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i10 Index19
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Citation Counts401
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Extraction metallurgy | steel-smelting slag
H-Index Metrics
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H-Index15
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i10 Index22
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Citation Counts692
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