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 (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
Organometallics Chemistry | Catalysis | Complexation | Chemotherapy | single crystal
H-Index Metrics
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H-Index71
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i10 Index466
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Citation Counts18,660
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chemistry | Environmental Chemistry and Pollution | Corrosion | Adsorption Chemistr
H-Index Metrics
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H-Index43
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i10 Index165
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Citation Counts7,518
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Materials & Nanotechnology | Solar Energy | Photodegradation & Environment Cleanu
H-Index Metrics
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H-Index32
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i10 Index90
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Citation Counts3,833
Rankings
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Analytical Chemistry/Chromatographic analysis with special focus on: Natural products - | pharmaceutical- | and environmental ana
H-Index Metrics
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H-Index31
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i10 Index80
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Citation Counts2,944
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Inorganic | bioinorganic | coordination and biological inorganic chemistr
H-Index Metrics
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H-Index21
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i10 Index24
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Citation Counts1,112
Rankings
Inorganic Chemistry | Medicinal Chemistry | Bioinorganic Chemistr
H-Index Metrics
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H-Index20
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i10 Index29
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Citation Counts1,490
Rankings
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Organic Synthesis | Isolation and Determination of Natural Products From Medicinal Plants | Biological Activities of Syn
H-Index Metrics
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H-Index17
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i10 Index24
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Citation Counts1,441
Rankings
Surface Science | Colloids | Adsorption | Deposition | Thin Films
H-Index Metrics
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H-Index16
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i10 Index18
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Citation Counts798
Rankings
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emulsions | microemulsions | liquid crystal | natural extracts | phase behavior
H-Index Metrics
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H-Index15
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i10 Index19
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Citation Counts584
Rankings
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Pharmaceutical Sciences | Medicinal Chemistry | Organic Chemistr
H-Index Metrics
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H-Index14
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i10 Index15
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Citation Counts1,079
Rankings
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