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 07, 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
Agricultural Sustainability | Microbial Biotechnology | Extremophiles | Plant-Microbe Interactio
H-Index Metrics
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H-Index102
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i10 Index406
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Citation Counts31,620
Rankings
Phosphate Solubilization | Plant-Microbe Interaction | Drought tolerance | Microbial diversit
H-Index Metrics
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H-Index54
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i10 Index120
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Citation Counts10,057
Rankings
Rankings
Microbial Diversity | Microbial Consortium | Plant-Microbe Interactio
H-Index Metrics
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H-Index32
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i10 Index38
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Citation Counts5,717
Rankings
Rankings
Food Technology | Mushroom Process Technology | Functional Foods | Processing of underutilized grain
H-Index Metrics
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H-Index24
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i10 Index38
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Citation Counts2,569
Rankings
Plant Molecular Biology | Plant Breeding and Genetics | Agriculture | Biotechnolog
H-Index Metrics
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H-Index21
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i10 Index37
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Citation Counts2,399
Rankings
Rankings
Heterocyclic Chemistry | Green Chemistry and Medicinal Chemistr
H-Index Metrics
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H-Index18
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i10 Index26
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Citation Counts2,048
Rankings
Biochemistry | Plant Biochemistry | Molecular Biology | Plant Physiology | Abiotic Stress Physiology and Biochemistr
H-Index Metrics
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H-Index18
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i10 Index25
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Citation Counts1,042
Rankings
Materials Science | Nanotechnology | Solar Energy Materials | Solar Energy Technology | Biophysic
H-Index Metrics
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H-Index17
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i10 Index18
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Citation Counts953
Rankings
Rankings
Plant Abiotic Stress | Heavy metal toxicity in plants | Chromiu
H-Index Metrics
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H-Index16
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i10 Index19
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Citation Counts1,237
Rankings
Rankings
Rankings
Rankings
Rankings
Rankings
Perovskite Solar Cell | Microstrip Antenna | EBG | Metamaterial | Embedded System
H-Index Metrics
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H-Index13
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i10 Index15
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Citation Counts919
Rankings
Rankings
Rankings
Plant Molecular Biology | Breeding | Agriculture | Biotechnolog
H-Index Metrics
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H-Index11
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i10 Index11
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Citation Counts344
Rankings
Rankings
Rankings
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