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 6 years. As of Jun 19, 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 (0) 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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Theoretical and Computational Chemistry and Physics | Computational Nanoscience | Theory and Modeling of Nanophotonics and Quantu
H-Index Metrics
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H-Index82
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i10 Index258
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Citation Counts24,153
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Materials Chemistry | Solid State Chemistry | Energy Storage | Lithium-Ion Batteries | Zintl Phase
H-Index Metrics
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H-Index78
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i10 Index171
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Citation Counts23,221
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solar energy | biomimetic chemistry | natural and artificial photosynthesi
H-Index Metrics
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H-Index64
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i10 Index142
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Citation Counts13,862
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Computational Catalysis | Computational Electrochemistry | Multiscale modeling | Artificial Intelligence | Materials Chemistr
H-Index Metrics
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H-Index52
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i10 Index110
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Citation Counts8,934
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Computational Chemistry | Catalysis and Materials | Multi-scale modelin
H-Index Metrics
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H-Index41
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i10 Index95
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Citation Counts6,627
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Silicon Anodes | Characterization | NMR Spectroscopy | Batteries | Energy Storag
H-Index Metrics
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H-Index37
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i10 Index63
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Citation Counts8,193
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Inorganic Chemistry | Molecular Materials | Magnetism | High Pressur
H-Index Metrics
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H-Index34
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i10 Index48
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Citation Counts7,260
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Computational Chemistry | Catalysis | Materials Science | Energy Conversion and Storag
H-Index Metrics
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H-Index33
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i10 Index54
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Citation Counts7,381
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Gas Phase Chemical Kinetics | Chemical Reactivity | Flame Chemistry | Radical Reactions | Shock Tube
H-Index Metrics
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H-Index33
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i10 Index50
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Citation Counts3,211
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In Situ Synchrotron Methods | X-ray diffraction analysis | Structural and Supramolecular chemistry | MOFs | Powder Diffractio
H-Index Metrics
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H-Index32
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i10 Index66
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Citation Counts7,077
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Ultrafast Spectroscopy | Electron transfer | Photochemistry | Physical Chemistr
H-Index Metrics
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H-Index23
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i10 Index38
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Citation Counts2,368
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