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 (1.121.299) 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



data and records | data archives/sharing | research on researc
H-Index Metrics
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H-Index26
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i10 Index37
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Citation Counts2,364
Rankings



Machine Learning | Deep Learning | Recommender Systems | NLP | Case-based Reasonin
H-Index Metrics
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H-Index24
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i10 Index47
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Citation Counts2,146
Rankings



Social policy | Business | Political Economy | Privatization | Medi
H-Index Metrics
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H-Index22
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i10 Index30
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Citation Counts2,108
Rankings



Speech Processing | Speech and Audio Quality | Image Processing | Machine Learnin
H-Index Metrics
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H-Index21
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i10 Index25
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Citation Counts1,017
Rankings



Fairness | Machine Learning | Social Media | Quantum Machine Learnin
H-Index Metrics
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H-Index20
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i10 Index32
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Citation Counts2,574
Rankings



Machine Learning | Diffusion Tensor Imaging | Positron Emission Tomograph
H-Index Metrics
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H-Index19
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i10 Index30
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Citation Counts1,381
Rankings



Cognitive Psychology | Decision-Making | Learning and Concept Formation | Artificial Intelligence | Molecular Biolog
H-Index Metrics
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H-Index19
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i10 Index37
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Citation Counts2,230
Rankings



Artificial Intelligence | Machine Learning | Evolutionary Computation | Combinatorial Optimisation | Program Synthesi
H-Index Metrics
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H-Index19
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i10 Index35
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Citation Counts933
Rankings



Legal NLP | Information Retrieval | Digital Forensics | Data Analytics | Multi Agent System
H-Index Metrics
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H-Index18
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i10 Index33
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Citation Counts1,386
Rankings



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Rankings



Rankings



Internet of Things (IoT) | Network Data Analytics | Signal Processing | Future Communication Network
H-Index Metrics
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H-Index17
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i10 Index23
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Citation Counts1,112
Rankings



Rankings



Data Journalism | Computational Journalism | AI and Media | Data Storytellin
H-Index Metrics
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H-Index17
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i10 Index25
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Citation Counts1,238
Rankings



Scalable Algorithms | Machine Learning | Combinatorial Optimization | Graph Algorithms | Algorithm Engineerin
H-Index Metrics
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H-Index17
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i10 Index27
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Citation Counts1,000
Rankings



Artificial Intelligence and Data Mining | Complex system | water distribution systems | resilienc
H-Index Metrics
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H-Index16
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i10 Index19
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Citation Counts1,086
Rankings



Sensor networks | Distributed artificial intelligence | Multi-agent systems | Ubiquitous computin
H-Index Metrics
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H-Index16
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i10 Index23
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Citation Counts899
Rankings



Deep Learning | Image & Video Analysis | Explainable AI | Open Social Dat
H-Index Metrics
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H-Index15
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i10 Index23
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Citation Counts1,471
Rankings



Artificial Intelligence | Recommender Systems | Collaborative Filtering | Personalizatio
H-Index Metrics
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H-Index14
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i10 Index19
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Citation Counts836
Rankings



Rankings



Artificial Intelligence | Environmental Modeling | Smart Manufacturing | Machine Learnin
H-Index Metrics
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H-Index12
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i10 Index13
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Citation Counts374
Rankings



Open RAN | Computer Networks | Network Economics | Optical Networks | Blockchain for Telecom
H-Index Metrics
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H-Index11
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i10 Index12
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Citation Counts370
Rankings



Rankings



machine learning | deep learning | earth observation data | trustworthy A
H-Index Metrics
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H-Index9
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i10 Index9
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Citation Counts881
Rankings



Machine Learning | Artificial Intelligence | Deep Learning | Evolutionary Computation | Genetic Programmin
H-Index Metrics
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H-Index9
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i10 Index9
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Citation Counts208