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 (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].
Rankings
Rankings
Botany | Taxonomy | Bioclimatology and climatology | Biology | Biotechnology and biomedicin
H-Index Metrics
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H-Index16
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i10 Index29
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Citation Counts681
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AI & ML | Information Retrieval | Text Classification | Data Mining | Computational Intelligence
H-Index Metrics
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H-Index12
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i10 Index13
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Citation Counts486
Rankings
Rankings
Algorithms | E-learning | Adaptive E-learning | Machine learning | Data minin
H-Index Metrics
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H-Index10
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i10 Index11
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Citation Counts394
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Rankings
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teacher education | M-Learning | e-learning | content analysis studie
H-Index Metrics
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H-Index9
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i10 Index9
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Citation Counts243
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Rankings
researches in parasitoogy | biology | environment and educatio
H-Index Metrics
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H-Index9
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i10 Index8
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Citation Counts215
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Rankings
Rankings
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Financial Accounting | Managerial and Costing Accounting | IFRS | Audintg | Governanc
H-Index Metrics
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H-Index7
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i10 Index4
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Citation Counts185
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Information security | e-Learning and e-Examination | NLP | Institutional and program evaluatio
H-Index Metrics
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H-Index7
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i10 Index6
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Citation Counts95
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Rankings
Machine Learning | Security | Bioinformatics | Computer Networks | Educatio
H-Index Metrics
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H-Index7
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i10 Index4
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Citation Counts133
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Rankings
Instructional Desgin | Educational Technology | E-learning | Open and Distance learnin
H-Index Metrics
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H-Index6
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i10 Index3
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Citation Counts123
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E-learning | Motivation in Learning a Foreign Language | Educational Technolog
H-Index Metrics
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H-Index6
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i10 Index4
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Citation Counts308
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Rankings
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Image Processing | Pansharpening | Super Resolution | Contourle
H-Index Metrics
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H-Index6
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i10 Index4
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Citation Counts440
Rankings
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