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
plant ecology | biodiversity | biological invasions | macroecology | conservatio
H-Index Metrics
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H-Index157
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i10 Index543
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Citation Counts114,690
Rankings
plant genetics | cytogenetics | physical genome mapping | flow cytometr
H-Index Metrics
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H-Index99
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i10 Index416
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Citation Counts49,348
Rankings
Rankings
vegetation ecology | microclimate | forest ecology | terrain analysi
H-Index Metrics
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H-Index49
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i10 Index89
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Citation Counts8,471
Rankings
forest ecology | ecological modelling | topoclimatology | species distribution modelling | spatia
H-Index Metrics
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H-Index48
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i10 Index92
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Citation Counts11,266
Rankings
Rankings
plant ecology | biodiversity | global change | forest ecology | historical ecolog
H-Index Metrics
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H-Index41
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i10 Index83
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Citation Counts7,990
Rankings
Rankings
tree rings | tropical cyclones | climate change | forest ecolog
H-Index Metrics
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H-Index38
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i10 Index81
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Citation Counts5,198
Rankings
mycorrhiza | fungal ecology | invasion biology | microbial ecology | mycorrhizal fung
H-Index Metrics
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H-Index37
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i10 Index67
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Citation Counts13,830
Rankings
botany | vegetation ecology | invasion ecology | environment polic
H-Index Metrics
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H-Index37
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i10 Index66
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Citation Counts7,980
Rankings
Rankings
Rankings
plant taxonomy | biosystematics | microevolution | breeding behaviour | phytogeograph
H-Index Metrics
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H-Index36
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i10 Index77
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Citation Counts8,052
Rankings
plant biosystematics | plant reproduction systems | biogeograph
H-Index Metrics
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H-Index36
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i10 Index57
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Citation Counts4,706
Rankings
Rankings
Plant ecology | Forest ecology | Microclimate | Species distribution | Historical ecolog
H-Index Metrics
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H-Index34
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i10 Index62
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Citation Counts5,049
Rankings
Rankings
Rankings
Plant sexual reproduction | plant development | pollen | transcriptomics | proteomic
H-Index Metrics
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H-Index34
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i10 Index62
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Citation Counts5,109
Rankings
Rankings
Rankings
plant cell biology | tip growth | phospholipid signaling | vesicle trafficking | reactive oxygen specie
H-Index Metrics
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H-Index30
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i10 Index46
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Citation Counts3,273
Rankings
Rankings
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