The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 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 Jan 30, 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 (873.690) 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].
* Total H IndexRankings
Ranking Based On Selection: 1
Environmental engineering
Physical-chemistry
Experimental design
Pharmaceutical
Food
Metrics
H-Index
i10 Index
Citation Counts
27
53
2,811
* Total H IndexRankings
Ranking Based On Selection: 2
Industrial maintenance
Reliability system
Dynamical systems
Diagnostic and reliability
Metrics
H-Index
i10 Index
Citation Counts
17
29
905
* Total H IndexRankings
Ranking Based On Selection: 3
Electrical engineering
Power Quality
Control
Electrical Drives
Metrics
H-Index
i10 Index
Citation Counts
16
28
1,123
* Total H IndexRankings
Ranking Based On Selection: 4
Pattern Recognition
Biometrics
Quantum Biology
Machine Learning
Cryptography
Metrics
H-Index
i10 Index
Citation Counts
16
18
28,505
* Total H IndexRankings
Ranking Based On Selection: 5
IoT
Embedded Systems
Artificial Intelligence
Automatic Control
Electronic Instrumentation
Metrics
H-Index
i10 Index
Citation Counts
15
22
885
* Total H IndexRankings
Ranking Based On Selection: 6
Artificial Intelligence
Environmental Engineering
Chemical Engineering
Energy
Metrics
H-Index
i10 Index
Citation Counts
15
20
710
* Total H IndexRankings
Ranking Based On Selection: 7
Civil engineering
construction and environnement
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,835
* Total H IndexRankings
Ranking Based On Selection: 8
Chemical engineering
Computational Intelligence
Chemical thermodynamics
Metrics
H-Index
i10 Index
Citation Counts
15
18
617
* Total H IndexRankings
Ranking Based On Selection: 9
Civil engineering
Material
Environment
Metrics
H-Index
i10 Index
Citation Counts
14
16
404
* Total H IndexRankings
Ranking Based On Selection: 10
Civil engineering
Building materials
Recyling materials
Construction
Composite materials
Metrics
H-Index
i10 Index
Citation Counts
14
15
466
* Total H IndexRankings
Ranking Based On Selection: 11
Mechanical Design
Mold design
Numerical simulation
Ansys
Solidworks
Metrics
H-Index
i10 Index
Citation Counts
14
18
502
* Total H IndexRankings
Ranking Based On Selection: 12
Génie des Procédés et Environnement
Metrics
H-Index
i10 Index
Citation Counts
14
17
609
* Total H IndexRankings
Ranking Based On Selection: 13
Bioprocess and environmental engineering
Metrics
H-Index
i10 Index
Citation Counts
13
15
1,247
* Total H IndexRankings
Ranking Based On Selection: 14
Thermal Sciences
Nanofluids
Engineering
Fins
Renewable energy
Metrics
H-Index
i10 Index
Citation Counts
13
16
863
* Total H IndexRankings
Ranking Based On Selection: 15
QSAR modeling pesticides
Metrics
H-Index
i10 Index
Citation Counts
12
14
506
* Total H IndexRankings
Ranking Based On Selection: 16
Comptabilité
finance
Economie
Metrics
H-Index
i10 Index
Citation Counts
12
12
385
* Total H IndexRankings
Ranking Based On Selection: 17
Artificial Intelligence
Chemical Engineering
Environment Engineering
Metrics
H-Index
i10 Index
Citation Counts
12
17
556
* Total H IndexRankings
Ranking Based On Selection: 18
Power electronics
power systems
electrical drives
robust and nonlinear control
and fuzzy systems.
Metrics
H-Index
i10 Index
Citation Counts
12
18
636
* Total H IndexRankings
Ranking Based On Selection: 19
Didactique Littérature Analyse du discours
Metrics
H-Index
i10 Index
Citation Counts
12
15
721
* Total H IndexRankings
Ranking Based On Selection: 20
Computational Chemistry
molecular docking
QSAR
CADD
Cheminformatics
Metrics
H-Index
i10 Index
Citation Counts
11
15
464
* Total H IndexRankings
Ranking Based On Selection: 21
Electrical Drives
Renewable energy
Nonlinear Adaptive Control
Artificial intelligence
FPGA
Metrics
H-Index
i10 Index
Citation Counts
11
14
368
* Total H IndexRankings
Ranking Based On Selection: 22
chemical engineering
polymers
materials
Metrics
H-Index
i10 Index
Citation Counts
11
11
605
* Total H IndexRankings
Ranking Based On Selection: 23
Power systems analysis
Metrics
H-Index
i10 Index
Citation Counts
11
12
397
* Total H IndexRankings
Ranking Based On Selection: 24
General Topology
Nonlinear Analysis
Optimization
Multivalued and Variational Analysis
Dynamical Systems.
Metrics
H-Index
i10 Index
Citation Counts
11
11
324
* Total H IndexRankings
Ranking Based On Selection: 25
Implémentation FPGA
WSN
Systèmes embarqués
Metrics
H-Index
i10 Index
Citation Counts
10
10
305
Nadji Moulai-Mostefa
Metrics
H-Index
i10-Index
Citation Counts
27
53
2,811
Environmental engineering
Physical-chemistry
Experimental design
Pharmaceutical
Food
Mouloud Guemana
Metrics
H-Index
i10-Index
Citation Counts
17
29
905
Industrial maintenance
Reliability system
Dynamical systems
Diagnostic and reliability
Samir Moulahoum
Metrics
H-Index
i10-Index
Citation Counts
16
28
1,123
Electrical engineering
Power Quality
Control
Electrical Drives
Soltane Mohamed
Metrics
H-Index
i10-Index
Citation Counts
16
18
28,505
Pattern Recognition
Biometrics
Quantum Biology
Machine Learning
Cryptography
Mounir Bouhedda
Metrics
H-Index
i10-Index
Citation Counts
15
22
885
IoT
Embedded Systems
Artificial Intelligence
Automatic Control
Electronic Instrumentation
Maamar Laidi
Metrics
H-Index
i10-Index
Citation Counts
15
20
710
Artificial Intelligence
Environmental Engineering
Chemical Engineering
Energy
Farid Debieb
Metrics
H-Index
i10-Index
Citation Counts
15
18
1,835
Civil engineering
construction and environnement
Cherif Si-Moussa شريف سي موسى|Chérif SI-MOUSSA
Metrics
H-Index
i10-Index
Citation Counts
15
18
617
Chemical engineering
Computational Intelligence
Chemical thermodynamics
Djamila Boukhelkhal
Metrics
H-Index
i10-Index
Citation Counts
14
16
404
Civil engineering
Material
Environment
Mohamed Guendouz
Metrics
H-Index
i10-Index
Citation Counts
14
15
466
Civil engineering
Building materials
Recyling materials
Construction
Composite materials
Abdellah Abdellah El-Hadj
Metrics
H-Index
i10-Index
Citation Counts
14
18
502
Mechanical Design
Mold design
Numerical simulation
Ansys
Solidworks
Othmane Benkortbi
Metrics
H-Index
i10-Index
Citation Counts
14
17
609
Mahmoud Abouseoud
Metrics
H-Index
i10-Index
Citation Counts
13
15
1,247
Bioprocess and environmental engineering
M. N Bouaziz
Metrics
H-Index
i10-Index
Citation Counts
13
16
863
Thermal Sciences
Nanofluids
Engineering
Fins
Renewable energy
Mabrouk Hamadache
Metrics
H-Index
i10-Index
Citation Counts
12
14
506
QSAR modeling pesticides
Ahmed Chemseddine Bouarar
Metrics
H-Index
i10-Index
Citation Counts
12
12
385
Latifa Khaouane
Metrics
H-Index
i10-Index
Citation Counts
12
17
556
Artificial Intelligence
Chemical Engineering
Environment Engineering
Abdelhalim Tlemçani
Metrics
H-Index
i10-Index
Citation Counts
12
18
636
Power electronics
power systems
electrical drives
robust and nonlinear control
and fuzzy systems.
Kadik Djamel جمال كديك
Metrics
H-Index
i10-Index
Citation Counts
12
15
721
Didactique Littérature Analyse du discours
Hamza Hentabli
Metrics
H-Index
i10-Index
Citation Counts
11
15
464
Computational Chemistry
molecular docking
QSAR
CADD
Cheminformatics
Nadir Kabache
Metrics
H-Index
i10-Index
Citation Counts
11
14
368
Electrical Drives
Renewable energy
Nonlinear Adaptive Control
Artificial intelligence
FPGA
Krea Mohamed
Metrics
H-Index
i10-Index
Citation Counts
11
11
605
chemical engineering
polymers
materials
Karim Sebaa
Metrics
H-Index
i10-Index
Citation Counts
11
12
397
Power systems analysis
Boualem Alleche
Metrics
H-Index
i10-Index
Citation Counts
11
11
324
General Topology
Nonlinear Analysis
Optimization
Multivalued and Variational Analysis
Dynamical Systems.
Billel Bengherbia
Metrics
H-Index
i10-Index
Citation Counts
10
10
305