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].
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psychology | social psychology | clinical psychology | education | positive psycholog
H-Index Metrics
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H-Index232
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i10 Index468
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Citation Counts668,950
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methodological/substantive synergy - self-concept - evaluation of teaching - peer review - multilevel structural equation model
H-Index Metrics
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H-Index216
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i10 Index665
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Citation Counts199,254
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physical activity | exercise | built environment | physical education | walkabilit
H-Index Metrics
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H-Index216
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i10 Index758
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Citation Counts257,797
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Electrocatalysis | photocatalysis | energy conversion and storage | RNA deliver
H-Index Metrics
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H-Index195
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i10 Index529
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Citation Counts146,299
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Epidemiology | burden of disease | causes of deat
H-Index Metrics
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H-Index188
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i10 Index483
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Citation Counts430,237
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artificial intelligence | machine learning | computer vision | image processing | data minin
H-Index Metrics
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H-Index187
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i10 Index1,237
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Citation Counts151,961
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Energy materials | superconductivity | electronic material
H-Index Metrics
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H-Index186
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i10 Index1,498
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Citation Counts134,802
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Advanced Carbon Materials | Polymers | Electrochemistry | Catalysi
H-Index Metrics
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H-Index186
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i10 Index855
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Citation Counts145,127
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Stroke prevention | treatment | epidemiology | clinical trial
H-Index Metrics
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H-Index186
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i10 Index754
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Citation Counts402,682
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Quantitative genetics | statistical genetics | population genetic
H-Index Metrics
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H-Index182
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i10 Index562
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Citation Counts190,746
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Catalysis | Adsorption | Photocatalysis | Nanomaterials | Chemical Engineerin
H-Index Metrics
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H-Index181
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i10 Index755
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Citation Counts110,314
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public health | physical activity | program evaluation methods | mass media campaigns | implementation & scale-u
H-Index Metrics
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H-Index177
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i10 Index927
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Citation Counts179,509
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materials science | 1D/2D nanomaterials | TE
H-Index Metrics
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H-Index176
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i10 Index903
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Citation Counts106,718
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Systems and Control | Intelligent Systems | Multi-agent Systems | Academy of Romanian Scientist
H-Index Metrics
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H-Index174
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i10 Index1,046
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Citation Counts102,981