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
Rankings
Rankings
Rankings
Bioactive compounds | Natural Products Chemistry | Metabolomics | LCMS | Functional Foo
H-Index Metrics
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H-Index62
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i10 Index283
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Citation Counts13,908
Rankings
Rankings
Food enzymes | Fats and oils | Rambutan | Urocanic acid | Avocad
H-Index Metrics
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H-Index58
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i10 Index201
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Citation Counts13,130
Rankings
Rankings
Food Science & Technology | Food Processing | Food Nutrition | Food Lifestyle | Halal Foo
H-Index Metrics
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H-Index54
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i10 Index183
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Citation Counts10,337
Rankings
Food Engineering | Food Science | Smart Packaging | Food Chemistr
H-Index Metrics
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H-Index53
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i10 Index127
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Citation Counts9,763
Rankings
Food Material Engineering | Particle Technology | Halal Products Developmen
H-Index Metrics
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H-Index53
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i10 Index147
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Citation Counts8,183
Rankings
aquatic product technology | bioactive peptides | fish lipids | processing | extractio
H-Index Metrics
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H-Index50
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i10 Index110
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Citation Counts7,702
Rankings
Gelatin | Collagen | Protein Hydrolysate | Bioactive Peptide | Food Packagin
H-Index Metrics
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H-Index45
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i10 Index94
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Citation Counts6,063
Rankings
Rankings
Food Toxicology | Glucosinolates | Neuroprotection | Cytotoxicity | Apoptosi
H-Index Metrics
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H-Index42
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i10 Index96
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Citation Counts7,479
Rankings
Rankings
Food Science and Technology | Carbohydrate Technology | Sensory Evaluatio
H-Index Metrics
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H-Index41
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i10 Index121
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Citation Counts5,499
Rankings
Food Packaging | Biodegradable Packaging | Active Packaging | Bionanocomposites | Biopolyme
H-Index Metrics
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H-Index40
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i10 Index58
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Citation Counts5,317
Rankings
Rankings
Food Packaging | Biocomposite Technology | Food Extrusion Technolog
H-Index Metrics
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H-Index36
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i10 Index67
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Citation Counts4,254
Rankings
Rankings
Rankings
Nutraceuticals & Functional Foods | Oxidative Stress & Lipid Metabolism Disorders | Healthy Agin
H-Index Metrics
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H-Index34
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i10 Index59
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Citation Counts4,537
Rankings
Rankings
Food Science/Technology | Bioprocessing | Sustainabilit
H-Index Metrics
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H-Index33
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i10 Index48
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Citation Counts3,008
Rankings
Food Machinery Design | Food Engineering Properties | Postharvest Engineerin
H-Index Metrics
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H-Index33
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i10 Index85
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Citation Counts3,985
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