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 6 years. As of Jun 19, 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 (1.121.318) 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



Biostatistics | oncology | evidence based medicine | medical physics | mathematical modelin
H-Index Metrics
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H-Index115
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i10 Index421
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Citation Counts52,933
Rankings



ASCVD | HDL | omega-3 | laughter | longevit
H-Index Metrics
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H-Index105
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i10 Index510
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Citation Counts57,747
Rankings



Cancer epidemiology | Genomics and Epigenomics | Non-communicable disease
H-Index Metrics
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H-Index87
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i10 Index226
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Citation Counts72,254
Rankings



evolution | bacterial genetics | infectious disease | stroke | choler
H-Index Metrics
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H-Index77
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i10 Index171
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Citation Counts21,826
Rankings



Bioinformatics | Data Standards | Ontologies | Epidemiology | Microbial Pathogens and Surveillanc
H-Index Metrics
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H-Index50
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i10 Index81
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Citation Counts33,478
Rankings



Rankings



epidemiology | gerontology | hip fracture | sarcopeni
H-Index Metrics
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H-Index47
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i10 Index99
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Citation Counts11,004
Rankings



infectious diseases | public health respons
H-Index Metrics
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H-Index37
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i10 Index63
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Citation Counts16,521
Rankings



Epidemiology | Public Health | Mathematical Modeling | Infectious Disease | Cost-effectivenes
H-Index Metrics
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H-Index35
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i10 Index56
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Citation Counts5,646
Rankings



Epidemiology | vaccines | machine learnin
H-Index Metrics
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H-Index23
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i10 Index33
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Citation Counts3,305
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Rankings



Rankings



maternal health | child health | implementation science | program evaluatio
H-Index Metrics
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H-Index19
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i10 Index29
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Citation Counts1,496
Rankings



Rankings



public health ethics | health justice | social determinants of health | food insufficiency | mental health polic
H-Index Metrics
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H-Index15
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i10 Index18
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Citation Counts874
Rankings



Infectious disease epidemiology and public healt
H-Index Metrics
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H-Index14
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i10 Index15
-
Citation Counts1,235
Rankings



Statisitcs | biostatistics | public health | splines | regressio
H-Index Metrics
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H-Index13
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i10 Index15
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Citation Counts676
Rankings



microbial genomics | genomic epidemiology | vaccine development and implementation | global publi
H-Index Metrics
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H-Index12
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i10 Index14
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Citation Counts1,133
Rankings



Public Health | Health Systems Strengthening | Health Polic
H-Index Metrics
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H-Index9
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i10 Index6
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Citation Counts285
Rankings



Public Health Economist and Evaluation & Outcomes Research Analys
H-Index Metrics
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H-Index8
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i10 Index8
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Citation Counts1,079