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
Industrial Engineering | Machine Learning | Data Analysi
H-Index Metrics
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H-Index32
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i10 Index54
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Citation Counts3,464
Rankings
.Quality Engineering | Engineering Management | Maintenance Planning | Operations Management | Suppl
H-Index Metrics
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H-Index9
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i10 Index9
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Citation Counts321
Rankings
Metal fracture | Materials science | Micromechanical analysi
H-Index Metrics
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H-Index8
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i10 Index8
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Citation Counts201
Rankings
Surface Metrology | Material Properties | Vibration | Aerodynamic
H-Index Metrics
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H-Index8
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i10 Index5
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Citation Counts174
Rankings
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Rankings
Rankings
Manufacturing systems | Modeling | and Composite material
H-Index Metrics
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H-Index5
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i10 Index3
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Citation Counts367
Rankings
Rankings
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Industrial Engineering | Decision Making | Manufacturin
H-Index Metrics
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H-Index4
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i10 Index1
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Citation Counts45
Rankings
Rankings
quality control and production managemen
H-Index Metrics
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H-Index4
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i10 Index1
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Citation Counts80
Rankings
Reservoir and Production Engineering | Reservoir Simulations | PV
H-Index Metrics
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H-Index4
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i10 Index1
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Citation Counts36
Rankings
Rankings
Numerical Heat Transfer | Heat pipes | Phase Change Systems and Renewable energ
H-Index Metrics
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H-Index3
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i10 Index3
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Citation Counts171
Rankings
Optimization | mathematical modeling | reliability | qualit
H-Index Metrics
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H-Index3
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i10 Index1
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Citation Counts25
Rankings
Manufacturing | Industrial Engineering | Machining | cutting force | Vibratio
H-Index Metrics
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H-Index2
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i10 Index2
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Citation Counts92
Rankings
Manufacturing engineering | Gas turbin
H-Index Metrics
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H-Index2
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i10 Index2
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Citation Counts43
Rankings
Ergonomic | human factors | Design of Experiments | Industrial Engineering | Supply chain managemen
H-Index Metrics
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H-Index2
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i10 Index0
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Citation Counts12
Rankings
Healthcare Engineering | Lean Six Sigma | Quality Management System
H-Index Metrics
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H-Index2
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i10 Index0
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Citation Counts11
Rankings
Manufacturing and Industrial Engineering. Quality Contro
H-Index Metrics
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H-Index2
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i10 Index0
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Citation Counts10
Rankings
Mechanical Power Engineering and Automatio
H-Index Metrics
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H-Index1
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i10 Index1
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Citation Counts35
Rankings
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