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
Natural Language Processing | Speech Recognition | Computational Linguistics | Linguistics | Computational Social Scienc
H-Index Metrics
-
H-Index131
-
i10 Index348
-
Citation Counts101,977
Rankings
language creation and development | using gesture to communicate | think | and lear
H-Index Metrics
-
H-Index121
-
i10 Index321
-
Citation Counts55,148
Rankings
Applied linguistics | Academic discourse | EAP | discourse analysis | English for Specifi
H-Index Metrics
-
H-Index119
-
i10 Index262
-
Citation Counts106,682
Rankings
second language acquisition | task-based language teachin
H-Index Metrics
-
H-Index118
-
i10 Index282
-
Citation Counts151,905
Rankings
Linguistics | Cognitive Science | Politics | Law | Psycholog
H-Index Metrics
-
H-Index115
-
i10 Index363
-
Citation Counts293,991
Rankings
Applied linguistics | second language acquisition | multilingualism | emotion | personalit
H-Index Metrics
-
H-Index109
-
i10 Index296
-
Citation Counts43,240
Rankings
Rankings
linguistics | statistics | morphology | cognitive models of language processin
H-Index Metrics
-
H-Index104
-
i10 Index286
-
Citation Counts61,562
Rankings
Language acquisition | play | spatial learning | media | early educatio
H-Index Metrics
-
H-Index103
-
i10 Index304
-
Citation Counts43,545
Rankings
Linguistics | corpus linguistics | English grammar | registe
H-Index Metrics
-
H-Index100
-
i10 Index252
-
Citation Counts89,785
Rankings
Computational Neuroscience | Neurolinguistics | Neuroinformatic
H-Index Metrics
-
H-Index100
-
i10 Index427
-
Citation Counts57,215
Rankings
Rankings
Rankings
mass spectrometry | pharmacognosy | botanical dietary supplements | natural products | cancer chemopreventio
H-Index Metrics
-
H-Index96
-
i10 Index346
-
Citation Counts28,379
Rankings
Applied linguistics | language learning and teaching | language education policy and practic
H-Index Metrics
-
H-Index94
-
i10 Index365
-
Citation Counts218,673
Rankings
Linguistics | Semantics | Anthropology | Cognitive Science | Psycholog
H-Index Metrics
-
H-Index93
-
i10 Index360
-
Citation Counts61,434
Rankings
Computational Linguistics | Large Language Models | Fact-checking | Fake New
H-Index Metrics
-
H-Index92
-
i10 Index333
-
Citation Counts32,829
Rankings
sociolinguistics | discourse analysis | literacy | linguistic anthropology | social theor
H-Index Metrics
-
H-Index92
-
i10 Index257
-
Citation Counts50,547
Rankings
BioNLP | Biomedical Informatics | Medical AI | Artificial Intelligenc
H-Index Metrics
-
H-Index90
-
i10 Index265
-
Citation Counts52,099
Rankings
literacy development across cultures | dyslexia | dysgraphi
H-Index Metrics
-
H-Index89
-
i10 Index248
-
Citation Counts31,075
Rankings
Rankings
literacy | educational policy | sociology of education | applied linguistics | curriculu
H-Index Metrics
-
H-Index89
-
i10 Index222
-
Citation Counts41,563
Rankings
Rankings
American Literature | African American Literature | Narrativ
H-Index Metrics
-
H-Index88
-
i10 Index340
-
Citation Counts45,661
Rankings
linguistic typology | Caucasian languages | Papuan languages | historical linguistics | language documentatio
H-Index Metrics
-
H-Index88
-
i10 Index332
-
Citation Counts66,681
🌍 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