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 (1.131.911) 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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English Language | Literatures | Literary Criticism and Theor
H-Index Metrics
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H-Index59
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i10 Index297
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Citation Counts16,653
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Education | NGO | Governmental and Non governmental Interventions in educatio
H-Index Metrics
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H-Index55
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i10 Index197
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Citation Counts11,521
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Electromicrobiology | CO2 bioconversion | Integrated bioelectrochemical processes for wastewater managemen
H-Index Metrics
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H-Index39
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i10 Index66
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Citation Counts6,993
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Educational Psychology & Measurements | ICT | Educational Technolog
H-Index Metrics
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H-Index39
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i10 Index229
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Citation Counts11,674
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Teaching | Research (Remote Sensing | GIS | Geomorphology | Geohydrology
H-Index Metrics
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H-Index39
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i10 Index82
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Citation Counts5,533
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Physical Education | Sports Science | Sports Management and Yogic Scienc
H-Index Metrics
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H-Index35
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i10 Index129
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Citation Counts5,734
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Educational Philosophy | Educational Sociology | Social Theory | Women Educatio
H-Index Metrics
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H-Index34
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i10 Index57
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Citation Counts1,899
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Education | Educational Psychology | Educational Philosophy | Mathematics Educatio
H-Index Metrics
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H-Index34
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i10 Index55
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Citation Counts1,861
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Rankings
Amyloids and Prions | Intrinsically Disordered Proteins | Single-molecule & Nanoscale Biophysic
H-Index Metrics
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H-Index33
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i10 Index64
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Citation Counts4,445
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