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 Dec 31, 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 (1.131.699) 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
Rankings
Evolutionary algorithms | multi-objective optimization | evolutionary computation | particle swarm optimizatio
H-Index Metrics
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H-Index107
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i10 Index548
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Citation Counts81,521
Rankings
Type-2 Fuzzy Logic | Bio-Inspired Optimization | Fuzzy Contro
H-Index Metrics
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H-Index104
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i10 Index582
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Citation Counts34,752
Rankings
Modular Neural Networks | Hybrid Intelligent Systems | Fuzzy Logic | Type-2 Fuzzy Logic | Neuro Fuzz
H-Index Metrics
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H-Index88
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i10 Index411
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Citation Counts26,115
Rankings
algorithms and data structures | text searching | compression | graph databases | similarity searc
H-Index Metrics
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H-Index84
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i10 Index389
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Citation Counts32,900
Rankings
AI / Machine Learning | Data Science | Control / Robotics | Optimization | Forecasting / Identification
H-Index Metrics
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H-Index83
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i10 Index297
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Citation Counts27,314
Rankings
Computational Intelligence | Decision Making | Aggregation Operators | OWA Operator | Bibliometric
H-Index Metrics
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H-Index82
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i10 Index396
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Citation Counts29,930
Rankings
Artificial Intelligence | Machine Learning | Data Scienc
H-Index Metrics
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H-Index77
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i10 Index320
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Citation Counts24,775
Rankings
Distributed Systems | Ubiquitous Computing | Sensor Networks | Distributed Algorithms | Embedded System
H-Index Metrics
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H-Index72
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i10 Index364
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Citation Counts22,561
Rankings
structure of complex networks | non-linear dynamics on complex network
H-Index Metrics
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H-Index70
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i10 Index310
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Citation Counts25,412
Rankings
Neuroimaging | Neurodevelopment | Data Science | Education | Science of Learnin
H-Index Metrics
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H-Index67
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i10 Index239
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Citation Counts15,100
Rankings
Computer-Aided Drug Design | Molecular Modeling | Chemoinformatic
H-Index Metrics
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H-Index67
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i10 Index261
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Citation Counts15,813
Rankings
Rankings
Misinformation | hate speech | Sentiment analysis | social computing | complex Network
H-Index Metrics
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H-Index65
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i10 Index141
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Citation Counts21,736
Rankings
Conceptual Modeling | Applied Ontology | Conceptual Modelling | Ontology Engineering | Enterprise Modelin
H-Index Metrics
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H-Index65
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i10 Index265
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Citation Counts16,824
Rankings
microbial gene regulation | transcriptional regulation | regulatory networks | regulatory database
H-Index Metrics
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H-Index65
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i10 Index125
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Citation Counts32,814
Rankings
Social algorithms | cyberspace and digital governance | distributed systems | network science | performance modelin
H-Index Metrics
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H-Index65
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i10 Index169
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Citation Counts19,473
Rankings
Machine learning | image processing | pattern recognitio
H-Index Metrics
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H-Index62
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i10 Index223
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Citation Counts17,114
Rankings
Geoinformatics | GIScience | Spatial Data Science | Satellite Image Time Series | Land Use Chang
H-Index Metrics
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H-Index61
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i10 Index178
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Citation Counts19,393
Rankings
Rankings
Information Retrieval | Machine Learning | Natural Language Processing | Digital Librarie
H-Index Metrics
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H-Index61
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i10 Index247
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Citation Counts14,910
Rankings
Consciousness and cognition | Psychedelics | Dynamics | Machine Learning | Complex System
H-Index Metrics
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H-Index60
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i10 Index131
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Citation Counts16,113
Rankings
Metaheuristics | Combinatorial optimization | Sports scheduling | GRASP | Biased random key genetic algorithm
H-Index Metrics
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H-Index60
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i10 Index179
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Citation Counts13,956
Rankings
Galaxy evolution | Interstellar medium | high redshift galaxies and data scienc
H-Index Metrics
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H-Index59
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i10 Index205
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Citation Counts20,961
Rankings
softcomputing | fuzzy cognitive maps | artificial intelligence | neutrosophic | machine learnin
H-Index Metrics
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H-Index59
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i10 Index136
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Citation Counts10,788
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