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 6 years. As of Jun 16, 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 (1.121.296) 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].
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Plant Biotechnology | Plant virology | Phytopathology | genetic improvement of woody crop plant
H-Index Metrics
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H-Index34
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i10 Index69
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Citation Counts4,078
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Rankings



Plant-Soil-Interactions | Stable Isotopes | Climate Change | Microbial functioning | C-N-P cyclin
H-Index Metrics
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H-Index32
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i10 Index43
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Citation Counts6,221
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Viticulture | Genetics | Quality traits | Stressphysiology | Phylloxer
H-Index Metrics
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H-Index32
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i10 Index69
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Citation Counts2,748
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Rankings



Plant Ecophysiology | Plant Water Relations | Stress Physiology | Plant Hydraulics | Green Roof
H-Index Metrics
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H-Index31
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i10 Index44
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Citation Counts2,569
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crop science | plant breeding | phenotyping | applied genetics | soybea
H-Index Metrics
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H-Index31
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i10 Index60
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Citation Counts4,155
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Digital farming | Precision farming | Sentinel-2 | Earth observatio
H-Index Metrics
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H-Index30
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i10 Index46
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Citation Counts4,614
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aquatic sciences | limnology | algal ecology & physiology | lake restoration | climate warmin
H-Index Metrics
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H-Index30
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i10 Index54
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Citation Counts6,269
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PANOMICS | Crop improvement | Climate Change | Proteomics | Metabolomic
H-Index Metrics
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H-Index28
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i10 Index38
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Citation Counts3,015
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remote sensing | earth observation | forestry | wildlife management | habitat modelin
H-Index Metrics
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H-Index27
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i10 Index40
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Citation Counts4,836
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signal transduction | light stress | desiccation tolerance | seeds | redo
H-Index Metrics
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H-Index26
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i10 Index41
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Citation Counts2,611
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Phytomyxea | Plasmodiophorids | plant pathology | host-parasite interaction
H-Index Metrics
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H-Index26
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i10 Index41
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Citation Counts3,230
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water-energy-land nexus | science to policy | sustainable consumption | agricultural water management | biodiversity risk assessmen
H-Index Metrics
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H-Index25
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i10 Index40
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Citation Counts3,625
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Rankings



social aspects of agri-food research | territorial aspects of regional development | changes of the cultural landscape in mountai
H-Index Metrics
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H-Index24
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i10 Index44
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Citation Counts3,321