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 Dec 30, 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 (1.131.699) 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
African politics | history | colonialism | race | enlightenmen
H-Index Metrics
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H-Index82
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i10 Index307
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Citation Counts77,041
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rock art | shell middens | human evolution | South African Prehistory | San hunter gatherer
H-Index Metrics
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H-Index61
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i10 Index142
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Citation Counts11,287
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Linguistics | Sociolinguistics | English language | Language in South Afric
H-Index Metrics
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H-Index46
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i10 Index124
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Citation Counts10,212
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linguistics | multilingualism | anthroplogy | philosoph
H-Index Metrics
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H-Index45
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i10 Index86
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Citation Counts6,357
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African Philosophy | African Metaphysics | African Bioethics | African Traditional Religion | African Cultural Studie
H-Index Metrics
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H-Index40
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i10 Index150
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Citation Counts7,035
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African Philosophy | Philosophy of Education | Global Citizenship Educatio
H-Index Metrics
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H-Index37
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i10 Index153
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Citation Counts6,403
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Egyptology | zooarchaeology | rock art | archaeology | experimental archaeolog
H-Index Metrics
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H-Index34
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i10 Index103
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Citation Counts5,305
Rankings
Computer science | deep learning | computer vision | natural language processing | human activity recognitio
H-Index Metrics
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H-Index33
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i10 Index54
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Citation Counts3,757
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Academic literacy | Language testing | Language assessment | Theory of applied linguistic
H-Index Metrics
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H-Index30
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i10 Index64
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Citation Counts2,666
Rankings
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Postcolonial literary studies | print culture | book history | oceanic studies | Indian Ocean studie
H-Index Metrics
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H-Index29
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i10 Index63
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Citation Counts5,195
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