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 Sep 02, 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 (1.122.044) 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
Astrophysics | Cosmology | Dark Matter | Galaxy Clusters | Gravitational Lensin
H-Index Metrics
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H-Index75
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i10 Index187
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Citation Counts18,076
Rankings
Rankings
Rankings
Rankings
statistical physics | biological physics | nonlinear physics | econophysics | histor
H-Index Metrics
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H-Index54
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i10 Index205
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Citation Counts9,652
Rankings
Rankings
Rankings
Star and Planet Formation | Theoretical Astrophysics | Computational Astrophysics | Origin of the Solar Syste
H-Index Metrics
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H-Index50
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i10 Index88
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Citation Counts8,867
Rankings
Astronomy | Astrophysics | Cosmology | Galaxy formation | Galaxy Evolutio
H-Index Metrics
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H-Index47
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i10 Index100
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Citation Counts7,502
Rankings
Rankings
Molecular/Bacteria Biophysics | Biosensors | Nanobiotechnology | Micro/Nanofluidic
H-Index Metrics
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H-Index41
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i10 Index76
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Citation Counts6,597
Rankings
Rankings
Rankings
Astrophysics | Exoplanets | Debris Discs | Astrobiology | Infrared Astronom
H-Index Metrics
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H-Index37
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i10 Index77
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Citation Counts3,821
Rankings
Rankings
Machine learning. Statistical learning. Fluid dynamics. Soft matter. Lattice Boltzmann. Mesoscal
H-Index Metrics
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H-Index30
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i10 Index49
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Citation Counts3,069
Rankings
Rankings
Physical Cell Biology | 3D Cell Culture | Soft Matter Physics | Microfluidic
H-Index Metrics
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H-Index28
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i10 Index36
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Citation Counts3,818
Rankings
Rankings
Experimental condensed matter physics | complex oxide systems | topological materials | 2D material
H-Index Metrics
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H-Index26
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i10 Index49
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Citation Counts3,460
Rankings
Rankings
Astronomy | instrumentation | exoplanets | high-contrast imaging | genetic genealog
H-Index Metrics
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H-Index25
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i10 Index41
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Citation Counts2,123
Rankings

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