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
Metrics
H-Index
i10 Index
Citation Counts
87
301
25,088
* Total H IndexRankings
Ranking Based On Selection: 2
Mathematics
Applied Mathematics
Thermoelasticity
Integral Equations
Metrics
H-Index
i10 Index
Citation Counts
47
112
5,195
* Total H IndexRankings
Ranking Based On Selection: 3
Solid State Physics
Material Science
Nanomaterials science
Biomedical materials
Metrics
H-Index
i10 Index
Citation Counts
35
78
3,471
* Total H IndexRankings
Ranking Based On Selection: 4
Financial Economics
Finance
Metrics
H-Index
i10 Index
Citation Counts
35
41
5,828
* Total H IndexRankings
Ranking Based On Selection: 5
Fluid Mechanics
Computational Fluid Dynamics
Turbulence Modelling
Physiological flows
Metrics
H-Index
i10 Index
Citation Counts
33
63
3,157
* Total H IndexRankings
Ranking Based On Selection: 6
Hydrology
Climate Change
Water Resources Management
Metrics
H-Index
i10 Index
Citation Counts
30
41
2,351
* Total H IndexRankings
Ranking Based On Selection: 7
Optical Communications
Metrics
H-Index
i10 Index
Citation Counts
30
116
3,827
* Total H IndexRankings
Ranking Based On Selection: 8
Artificial Intelligence
Machine Learning
Image processing
NLP
Metrics
H-Index
i10 Index
Citation Counts
25
54
2,585
* Total H IndexRankings
Ranking Based On Selection: 9
Smart Antennas
Reconfigurable Antennas
UWB Antennas
Metamaterials
Microwave Filters
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,895
* Total H IndexRankings
Ranking Based On Selection: 10
Power Electronics Applications in Power Quality
Distributed Generation
HVDC
and Renewable Energy
Metrics
H-Index
i10 Index
Citation Counts
21
56
1,848
* Total H IndexRankings
Ranking Based On Selection: 11
Energy
Renewable Energy
Aerodynamic
Metrics
H-Index
i10 Index
Citation Counts
21
27
1,118
* Total H IndexRankings
Ranking Based On Selection: 12
Pattern Recognition
Signal Processing
Biometrics
Image Processing
Biomedical Engineering
Metrics
H-Index
i10 Index
Citation Counts
21
31
1,851
* Total H IndexRankings
Ranking Based On Selection: 13
radiation and nuclear physics
Metrics
H-Index
i10 Index
Citation Counts
21
30
1,128
* Total H IndexRankings
Ranking Based On Selection: 14
Power system planning and operation
Energy management
Artificial intelligence
Metrics
H-Index
i10 Index
Citation Counts
21
29
2,013
* Total H IndexRankings
Ranking Based On Selection: 15
Additive Manufacturing
Materials Engineering
Casting
Friction Stir Welding
Hot Isostatic Pressing
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,329
* Total H IndexRankings
Ranking Based On Selection: 16
Statistical Hydrology
Climate Variability and Changes
Water Resources Management
Hydrological
Metrics
H-Index
i10 Index
Citation Counts
19
40
1,192
* Total H IndexRankings
Ranking Based On Selection: 17
power electronics
renewable energy
Metrics
H-Index
i10 Index
Citation Counts
19
38
3,055
* Total H IndexRankings
Ranking Based On Selection: 18
Corporate Governance
Finance
and Accounting
Metrics
H-Index
i10 Index
Citation Counts
19
37
2,105
* Total H IndexRankings
Ranking Based On Selection: 19
Marine Engineering
Ship Emissions and Fuel Saving
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,289
* Total H IndexRankings
Ranking Based On Selection: 20
power electronic converters
wind energy conversion systems
advanced control strategies
ac-dc
Metrics
H-Index
i10 Index
Citation Counts
19
41
1,405
* Total H IndexRankings
Ranking Based On Selection: 21
Multiple-valued Logic
Fuzzy Topology
Fuzzy Logic
Metrics
H-Index
i10 Index
Citation Counts
19
34
1,521
* Total H IndexRankings
Ranking Based On Selection: 22
Operations Research
Applied Statistics
quantitative techniques in management
Metrics
H-Index
i10 Index
Citation Counts
18
20
1,126
* Total H IndexRankings
Ranking Based On Selection: 23
Power Systems
Renewable Energy
Metrics
H-Index
i10 Index
Citation Counts
18
32
1,224
* Total H IndexRankings
Ranking Based On Selection: 24
Accounting
Finance
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,335
* Total H IndexRankings
Ranking Based On Selection: 25
Pharmacology
Toxicology and Pharmaceutics Biochemistry
Genetics and Molecular Biology
Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
18
30
986
MR Darwish
Metrics
H-Index
i10-Index
Citation Counts
87
301
25,088
Alaa Abdelwahed Abdelbary Aael Bary
Metrics
H-Index
i10-Index
Citation Counts
47
112
5,195
Mathematics
Applied Mathematics
Thermoelasticity
Integral Equations
Samir Y Marzouk
Metrics
H-Index
i10-Index
Citation Counts
35
78
3,471
Solid State Physics
Material Science
Nanomaterials science
Biomedical materials
Mohammed M Omran
Metrics
H-Index
i10-Index
Citation Counts
35
41
5,828
Financial Economics
Finance
Khalid M Saqr|K. Saqr, K.M. Saqr, Khaled Saqr
Metrics
H-Index
i10-Index
Citation Counts
33
63
3,157
Fluid Mechanics
Computational Fluid Dynamics
Turbulence Modelling
Physiological flows
Mohamed Salem Nashwan
Metrics
H-Index
i10-Index
Citation Counts
30
41
2,351
Hydrology
Climate Change
Water Resources Management
Moustafa Hussein Aly
Metrics
H-Index
i10-Index
Citation Counts
30
116
3,827
Nashwa El Bendary
Metrics
H-Index
i10-Index
Citation Counts
25
54
2,585
Artificial Intelligence
Machine Learning
Image processing
NLP
Wael Abd Ellatif Ali
Metrics
H-Index
i10-Index
Citation Counts
23
43
1,895
Smart Antennas
Reconfigurable Antennas
UWB Antennas
Metamaterials
Microwave Filters
Mostafa Hamad|M. S. Hamad, Mostafa S. Hamad
Metrics
H-Index
i10-Index
Citation Counts
21
56
1,848
Power Electronics Applications in Power Quality
Distributed Generation
HVDC
and Renewable Energy
S Shaaban
Metrics
H-Index
i10-Index
Citation Counts
21
27
1,118
Energy
Renewable Energy
Aerodynamic
Maha Sharkas
Metrics
H-Index
i10-Index
Citation Counts
21
31
1,851
Pattern Recognition
Signal Processing
Biometrics
Image Processing
Biomedical Engineering
Mohamed Abd Elzaher
Metrics
H-Index
i10-Index
Citation Counts
21
30
1,128
Amany Mohamed El Zonkoly|Amany Mohamed El-Zonkoly
Metrics
H-Index
i10-Index
Citation Counts
21
29
2,013
Power system planning and operation
Energy management
Artificial intelligence
Mahmoud Ahmed Elsayed
Metrics
H-Index
i10-Index
Citation Counts
20
31
1,329
Additive Manufacturing
Materials Engineering
Casting
Friction Stir Welding
Hot Isostatic Pressing
Mohammed Magdy Hamed
Metrics
H-Index
i10-Index
Citation Counts
19
40
1,192
Statistical Hydrology
Climate Variability and Changes
Water Resources Management
Hydrological
Ahmed Kadry Abdelsalam
Metrics
H-Index
i10-Index
Citation Counts
19
38
3,055
power electronics
renewable energy
Mohamed Moustafa Soliman
Metrics
H-Index
i10-Index
Citation Counts
19
37
2,105
Corporate Governance
Finance
and Accounting
Ibrahim S Seddiek
Metrics
H-Index
i10-Index
Citation Counts
19
26
1,289
Marine Engineering
Ship Emissions and Fuel Saving
Ibrahim Abdelsalam
Metrics
H-Index
i10-Index
Citation Counts
19
41
1,405
power electronic converters
wind energy conversion systems
advanced control strategies
ac-dc
Nehad N Morsi
Metrics
H-Index
i10-Index
Citation Counts
19
34
1,521
Multiple-valued Logic
Fuzzy Topology
Fuzzy Logic
Mohamed A Ragheb
Metrics
H-Index
i10-Index
Citation Counts
18
20
1,126
Operations Research
Applied Statistics
quantitative techniques in management
Ahmed Anas Elwogoud Helal
Metrics
H-Index
i10-Index
Citation Counts
18
32
1,224
Power Systems
Renewable Energy
Aiman A Ragab
Metrics
H-Index
i10-Index
Citation Counts
18
25
1,335
Hanan El Gowelli
Metrics
H-Index
i10-Index
Citation Counts
18
30
986
Pharmacology
Toxicology and Pharmaceutics Biochemistry
Genetics and Molecular Biology
Neuroscience