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
Rankings
Rankings
Rankings
Language acquisition | Language Processing | Heritage Language Acquisition | Bilingualis
H-Index Metrics
-
H-Index55
-
i10 Index169
-
Citation Counts13,962
Rankings
Mycology | systematics | molecular identification | conservatio
H-Index Metrics
-
H-Index54
-
i10 Index122
-
Citation Counts34,048
Rankings
history matching | data assimilation | geostatistics | inverse problem
H-Index Metrics
-
H-Index53
-
i10 Index96
-
Citation Counts13,459
Rankings
Rankings
Rankings
Rankings
reading | word recognition | psycholinguistics | learnin
H-Index Metrics
-
H-Index49
-
i10 Index97
-
Citation Counts8,593
Rankings
Human Language Technologies | Natural Language Processing | Computational Linguistic
H-Index Metrics
-
H-Index47
-
i10 Index90
-
Citation Counts5,908
Rankings
Rankings
Rankings
Arctic archaeology | material culture studies | archaeological theory | contemporary archaeology | heritag
H-Index Metrics
-
H-Index42
-
i10 Index85
-
Citation Counts10,178
Rankings
Language acquisition | attrition | multilingualism | synta
H-Index Metrics
-
H-Index41
-
i10 Index83
-
Citation Counts4,951
Rankings
Rankings
Literacy | Social-Emotional Learning | Visual Literacy | Adult Learning | Academic Writin
H-Index Metrics
-
H-Index38
-
i10 Index71
-
Citation Counts4,407
Rankings
Rankings
Rankings
Rankings
Music technology | Sound and Music Computing | NIME | Music Cognition | Embodied A
H-Index Metrics
-
H-Index34
-
i10 Index101
-
Citation Counts4,727
Rankings
Rankings
Rankings
Philosophy | Ethics of science | Precaution | ethical tools | ethical matri
H-Index Metrics
-
H-Index33
-
i10 Index66
-
Citation Counts3,435
🌍 Be Our Partner: Representation & Collaboration
Represent AD Scientific Index in your country or region — and grow with us.
- ✅ Official recognition as a regional partner
- ✅ Visibility partnership with full brand support
- ✅ Help institutions in your region enhance their academic visibility
- ✅ Contribute to value-driven projects with measurable academic impact