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 04, 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].
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education sciences | teacher profession | classroom | socio-scientific issues | educato
H-Index Metrics
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H-Index35
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i10 Index77
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Citation Counts3,923
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Proterozoic and Paleozoic tectonic reconstructions | Gondwana | SE Asia | Thailand | Lao
H-Index Metrics
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H-Index31
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i10 Index75
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Citation Counts4,486
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Heat pipe | Heat transfer | Energy | Nano material
H-Index Metrics
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H-Index24
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i10 Index36
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Citation Counts2,176
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Theoretical Chemistry | Nanomaterials | Quantum Chemstry | Supramolecular Chemistry | Molecular Modeling
H-Index Metrics
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H-Index21
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i10 Index44
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Citation Counts1,479
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Biotechnology | Cancer Biology | Applied Microbiology | Antioxidants | Essential Oil
H-Index Metrics
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H-Index20
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i10 Index34
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Citation Counts1,341
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Animal Haematology | Stress and Oxidative Stress in Animal
H-Index Metrics
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H-Index20
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i10 Index45
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Citation Counts1,672
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nanostructured functional materials: fabrication | characterization and application
H-Index Metrics
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H-Index19
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i10 Index31
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Citation Counts2,996
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