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 04, 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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Protein folding | protein misfolding | intrinsically disordered proteins | molecular biophysics | protein structur
H-Index Metrics
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H-Index165
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i10 Index899
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Citation Counts132,082
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semiconductors | heterostructures | solid state devices | light emitting diodes | radiation effect
H-Index Metrics
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H-Index147
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i10 Index1,820
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Citation Counts129,239
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Occupational Health | Occupational Stress | Organizational Behavior | Research Method
H-Index Metrics
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H-Index140
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i10 Index298
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Citation Counts130,168
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gravitational wave astrophysics | multi-messenger astrophysics | high-energy astroparticle physic
H-Index Metrics
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H-Index132
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i10 Index334
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Citation Counts136,270
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Sepsis | multiple organ failure | nutrition | inflammatio
H-Index Metrics
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H-Index130
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i10 Index483
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Citation Counts68,271
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Environmental Science & Engineering | Contaminant Hydrology | Environmental Nanotechnology | Biocha
H-Index Metrics
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H-Index129
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i10 Index424
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Citation Counts71,111
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Theoretical ecology | evolutionary biology | population and community ecolog
H-Index Metrics
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H-Index124
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i10 Index327
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Citation Counts93,548
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