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].
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X-rays Crystallography | Structure Determination and Refinement | Hirshfeld Surface Analysis | Crystal Packing | Non-covalent inter
H-Index Metrics
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H-Index65
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i10 Index606
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Citation Counts21,247
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Water splitting | Energy Storage Devices | Perovskite Solar Cell | Dye Degradation | Antimicrobia
H-Index Metrics
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H-Index60
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i10 Index202
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Citation Counts12,356
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Polymeric Materials | Multifunctional Composites | Smart Materials and Structures | Polymeric Nanoparticles | Nanomaterial
H-Index Metrics
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H-Index59
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i10 Index323
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Citation Counts14,038
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Quantum Information Theory | Quantum Game Theory | Open Quantum Systems | Decoherence | Quantum Discor
H-Index Metrics
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H-Index45
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i10 Index173
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Citation Counts8,678
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Nanoscience | Plasmonics/Photonics | Photocatalysis | Nanopolymers & Composite | Materials scienc
H-Index Metrics
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H-Index44
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i10 Index149
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Citation Counts6,155
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Optoelectronics | Condensed Matter Physics | Spintronic | Dilute Magnetic Semiconductor | Photodetecto
H-Index Metrics
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H-Index40
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i10 Index123
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Citation Counts4,863
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Atomic Physics | Laser Spectroscopy | LIBS | Synchrotron Radiation | Rydberg Atom
H-Index Metrics
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H-Index40
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i10 Index219
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Citation Counts7,626
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MXenes | Magnetism & Spintronics | Energy Storage | Ferroelectrics | Memristor
H-Index Metrics
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H-Index39
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i10 Index80
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Citation Counts4,642
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