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 05, 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].
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Food Processing | Food Packaging | Active Packaging | Intelligent Packagin
H-Index Metrics
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H-Index51
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i10 Index121
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Citation Counts7,368
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Materials Science | Polymer Physics and Chemistry | Flexible Energy Devices | Nanopatterning | Directed Self-Assembl
H-Index Metrics
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H-Index36
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i10 Index48
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Citation Counts6,940
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Porous material | Graphene | Carbon dot | Adsorption | Senso
H-Index Metrics
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H-Index28
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i10 Index40
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Citation Counts3,527
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Artificial Intelligence | Machine Learning & Deep Learning | Ripple Down Rules | Recommenders System
H-Index Metrics
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H-Index23
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i10 Index38
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Citation Counts1,702
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