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 03, 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 (1.131.752) 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
motivation | well-being | social and emotional learning | positive psychology/educatio
H-Index Metrics
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H-Index68
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i10 Index210
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Citation Counts14,584
Rankings
Rankings
Rankings
Language teacher education | English medium instruction | Critical thinkin
H-Index Metrics
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H-Index46
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i10 Index94
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Citation Counts6,020
Rankings
Rankings
Second Language Vocabulary Acquisition | Second Language Reading | Word Learning | Second Language Writing | CAL
H-Index Metrics
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H-Index32
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i10 Index88
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Citation Counts3,642
Rankings
Rankings
Chinese language education | Intercultural education | Teacher education and developmen
H-Index Metrics
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H-Index18
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i10 Index24
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Citation Counts2,503
Rankings
autism | special education | inclusive education | parent education | postsecondary educatio
H-Index Metrics
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H-Index18
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i10 Index20
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Citation Counts2,579
Rankings
Education Policy | Sociology of Education | Higher Education | Quantitative Social Science
H-Index Metrics
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H-Index17
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i10 Index26
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Citation Counts734
Rankings
Rankings
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Applied Linguistics | Educational Technology | Higher Educatio
H-Index Metrics
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H-Index14
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i10 Index16
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Citation Counts884
Rankings
Educational psychology | human development | early childhood literacy development | parentin
H-Index Metrics
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H-Index13
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i10 Index13
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Citation Counts1,034
Rankings
Rankings
Education | Nursing education | Innovative learning | Healthy agein
H-Index Metrics
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H-Index7
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i10 Index5
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Citation Counts146
Rankings
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