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 18, 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 (1.121.299) 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



Sustainable Process Development | Process/Bioprocess Design | Process Simulation | Techno-Economi
H-Index Metrics
-
H-Index81
-
i10 Index257
-
Citation Counts26,830
Rankings



Rankings



Rankings



Rankings



Rankings



Rankings



Rankings



Rankings



Rankings



Biodiversity Distribution | Biogeography | Conservation Biology | Wildlife Ecolog
H-Index Metrics
-
H-Index22
-
i10 Index31
-
Citation Counts1,908
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
Rankings



Biotechnology | Bioengineering | Nanobiotechnology | Immunology | Virolog
H-Index Metrics
-
H-Index22
-
i10 Index44
-
Citation Counts1,757
Rankings



Rankings



Bionanotechnology | Type 1 Diabetes | Kidney disease | Systems biolog
H-Index Metrics
-
H-Index20
-
i10 Index29
-
Citation Counts2,391
Rankings



Rankings



Rankings



Rankings



Rankings



Rankings



Rankings



Induced pluripotent stem cells | Bioreactors | Cell death | Neurodegenerative diseas
H-Index Metrics
-
H-Index10
-
i10 Index10
-
Citation Counts322
Rankings



Evolutionary Algorithms | Land-use Allocation | Fuzzy Arithmetic | Game Theor
H-Index Metrics
-
H-Index9
-
i10 Index8
-
Citation Counts296
Rankings



Conservation Genetics | Molecular Ecology | Evolutionary Biolog
H-Index Metrics
-
H-Index9
-
i10 Index7
-
Citation Counts250
Rankings



Rankings



Rankings


