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 06, 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 (1.131.911) 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
Agronomy | plant science | allelopathy | Molecular breeding | weed scienc
H-Index Metrics
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H-Index45
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i10 Index117
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Citation Counts7,394
Rankings
Molecular Approaches | Aquatic Disease Prevention | Animal Scienc
H-Index Metrics
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H-Index35
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i10 Index68
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Citation Counts4,513
Rankings
Rankings
Rankings
Rankings
Rankings
agroecology | environment | natural resources management | agronom
H-Index Metrics
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H-Index25
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i10 Index47
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Citation Counts2,696
Rankings
Rankings
Rankings
Rankings
Rankings
Agricultural systems | agri-resource governance | rural livelihoods | rural development | institutional analysi
H-Index Metrics
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H-Index20
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i10 Index27
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Citation Counts2,019
Rankings
Sustainable Development | Agricultural Economics | Behavioral Psychology | Business Managemen
H-Index Metrics
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H-Index19
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i10 Index23
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Citation Counts1,059
Rankings
antimicrobial | chemical use | striped catfish | mass spectrometry | pesticid
H-Index Metrics
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H-Index19
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i10 Index27
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Citation Counts1,736
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Rankings
Rankings
Rankings
Entomology | Biological Control | Organic Agriculture | Climate Chang
H-Index Metrics
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H-Index18
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i10 Index31
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Citation Counts915
Rankings
Water Engineering | Hydrology | Riverbank and Coastal Erosion | Groundwater and Land subsidenc
H-Index Metrics
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H-Index17
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i10 Index27
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Citation Counts946
Rankings
Phát triển sinh kế nông hộ bền vững trong bối cảnh biến đổi khí hậu và hội nhập thị trường q
H-Index Metrics
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H-Index17
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i10 Index23
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Citation Counts895
Rankings
Marine Biogeochemistry | Stable isotopes | Climate change Adaptation | Sustainable use of Natural resource
H-Index Metrics
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H-Index17
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i10 Index21
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Citation Counts1,215
Rankings
Rankings
Rankings
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