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
tropical forest ecology | forest management | sustainable use of forest resource
H-Index Metrics
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H-Index67
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i10 Index192
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Citation Counts19,034
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Evolution | Systematics | Ecology | Biogeography | Conservation Herpetofaun
H-Index Metrics
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H-Index40
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i10 Index94
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Citation Counts8,239
Rankings
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Biological/Environmental Conservation | Tourism Management | Ecotourism Planning and Development | Ethnobiology and Indigenous Kno
H-Index Metrics
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H-Index39
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i10 Index171
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Citation Counts7,670
Rankings
Bioinformatics | Computer-aided Drug discovery | Pharmaco-informatics | Molecular genetics | DNA Barcodin
H-Index Metrics
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H-Index37
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i10 Index130
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Citation Counts5,890
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Perkembangan Tumbuhan | Statistika Biologi | Rancangan Percobaa
H-Index Metrics
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H-Index35
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i10 Index175
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Citation Counts5,996
Rankings
Literasi Lingkungan | Ekologi | Sains Berkelanjutan | Pendidikan Biolog
H-Index Metrics
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H-Index33
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i10 Index99
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Citation Counts5,919
Rankings
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Marine Pollution | PoPs | PAHs | Microplastics | Pollutant Transformatio
H-Index Metrics
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H-Index33
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i10 Index67
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Citation Counts3,712
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Ecology | Biology | Toxicology | Physiology | Aquatic resources managemen
H-Index Metrics
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H-Index30
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i10 Index83
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Citation Counts3,778
Rankings
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