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
• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Air
Metrics
H-Index
i10 Index
Citation Counts
100
334
29,175
* Total H IndexRankings
Ranking Based On Selection: 2
Optimization
Multimedia Processing
Biomedical Applications
Security Systems Wireless Communications
Metrics
H-Index
i10 Index
Citation Counts
53
75
5,748
* Total H IndexRankings
Ranking Based On Selection: 3
Distributed systems
Distributed Database
Network
IoT
Security
Metrics
H-Index
i10 Index
Citation Counts
46
150
6,815
* Total H IndexRankings
Ranking Based On Selection: 4
Pharmacology and Toxicology
Metrics
H-Index
i10 Index
Citation Counts
31
57
2,089
* Total H IndexRankings
Ranking Based On Selection: 5
Statistics
Metrics
H-Index
i10 Index
Citation Counts
30
102
3,220
* Total H IndexRankings
Ranking Based On Selection: 6
Physical chemistry
material Science
Metrics
H-Index
i10 Index
Citation Counts
28
42
1,857
* Total H IndexRankings
Ranking Based On Selection: 7
Signal Processing
Image Processing
Artifical Intelegence
Metrics
H-Index
i10 Index
Citation Counts
28
30
2,175
* Total H IndexRankings
Ranking Based On Selection: 8
Pharmacology
Metrics
H-Index
i10 Index
Citation Counts
26
49
2,060
* Total H IndexRankings
Ranking Based On Selection: 9
Histology
Cell Biology
Medical education
Metrics
H-Index
i10 Index
Citation Counts
19
39
1,189
* Total H IndexRankings
Ranking Based On Selection: 10
Artificial Intelligence
Optimization Algorithms
Quantum computing
Medical Engineering
Data
Metrics
H-Index
i10 Index
Citation Counts
18
22
1,129
* Total H IndexRankings
Ranking Based On Selection: 11
Biophysics
Biomaterial
nanobiotechnology
tissue engineering
Protein chemistry
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,060
* Total H IndexRankings
Ranking Based On Selection: 12
Microbiology
Molecular Biology
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,098
* Total H IndexRankings
Ranking Based On Selection: 13
Nano
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,078
* Total H IndexRankings
Ranking Based On Selection: 14
Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
17
24
711
* Total H IndexRankings
Ranking Based On Selection: 15
Engineering Mathematics
Metrics
H-Index
i10 Index
Citation Counts
16
19
612
* Total H IndexRankings
Ranking Based On Selection: 16
Materials science
nanotechnology
polymers
Solid state physics
Metrics
H-Index
i10 Index
Citation Counts
16
17
913
* Total H IndexRankings
Ranking Based On Selection: 17
corrosion
Thermodynamics
electrochemistry
Metrics
H-Index
i10 Index
Citation Counts
15
18
615
* Total H IndexRankings
Ranking Based On Selection: 18
Encryption - Artificial Intelligence
Metrics
H-Index
i10 Index
Citation Counts
13
16
730
* Total H IndexRankings
Ranking Based On Selection: 19
Pharmacology
Toxicology
Diabetes
Metrics
H-Index
i10 Index
Citation Counts
12
13
425
* Total H IndexRankings
Ranking Based On Selection: 20
Photonics Image Processing Digital Communication
Metrics
H-Index
i10 Index
Citation Counts
11
12
366
* Total H IndexRankings
Ranking Based On Selection: 21
Medicinal Chemistry
Metrics
H-Index
i10 Index
Citation Counts
10
12
341
* Total H IndexRankings
Ranking Based On Selection: 22
Solid state physics and Biophysics
Metrics
H-Index
i10 Index
Citation Counts
10
10
275
* Total H IndexRankings
Ranking Based On Selection: 23
Marine Geodesy
Metrics
H-Index
i10 Index
Citation Counts
10
10
241
* Total H IndexRankings
Ranking Based On Selection: 24
Biodegradation studies
Water treatment
Plant extractions
Drug modifications
Water desalination
Metrics
H-Index
i10 Index
Citation Counts
10
10
388
* Total H IndexRankings
Ranking Based On Selection: 25
spectroscopy
chromatography
chemometry
Electrochemical methods of analysis
Metrics
H-Index
i10 Index
Citation Counts
9
6
233
Ae Kabeel
Metrics
H-Index
i10-Index
Citation Counts
100
334
29,175
• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Air
Marwa M. Eid
Metrics
H-Index
i10-Index
Citation Counts
53
75
5,748
Optimization
Multimedia Processing
Biomedical Applications
Security Systems Wireless Communications
Hesham Arafat Ali|H. arafat Ali, H. A. Ali, Hesham A. Ali
Metrics
H-Index
i10-Index
Citation Counts
46
150
6,815
Sameh Saber
Metrics
H-Index
i10-Index
Citation Counts
31
57
2,089
Pharmacology and Toxicology
Ehab M. Almetwally
Metrics
H-Index
i10-Index
Citation Counts
30
102
3,220
Reda S. salama
Metrics
H-Index
i10-Index
Citation Counts
28
42
1,857
Physical chemistry
material Science
Mohamed Saber
Metrics
H-Index
i10-Index
Citation Counts
28
30
2,175
Signal Processing
Image Processing
Artifical Intelegence
Hassan El Kashef
Metrics
H-Index
i10-Index
Citation Counts
26
49
2,060
Nasra Ayuob
Metrics
H-Index
i10-Index
Citation Counts
19
39
1,189
Histology
Cell Biology
Medical education
Hanaa Salem
Metrics
H-Index
i10-Index
Citation Counts
18
22
1,129
Artificial Intelligence
Optimization Algorithms
Quantum computing
Medical Engineering
Data
Tarek Elkhooly
Metrics
H-Index
i10-Index
Citation Counts
18
25
1,060
Biophysics
Biomaterial
nanobiotechnology
tissue engineering
Protein chemistry
Mohamed Shohayeb
Metrics
H-Index
i10-Index
Citation Counts
18
23
1,098
Microbiology
Molecular Biology
Ahmed Tarabih
Metrics
H-Index
i10-Index
Citation Counts
17
24
1,078
HMHassan
Metrics
H-Index
i10-Index
Citation Counts
17
24
711
Ahmed Saad Rashed
Metrics
H-Index
i10-Index
Citation Counts
16
19
612
Ahmed Y. Yassin|A.Y. Yassin
Metrics
H-Index
i10-Index
Citation Counts
16
17
913
Materials science
nanotechnology
polymers
Solid state physics
Ymabdallah
Metrics
H-Index
i10-Index
Citation Counts
15
18
615
corrosion
Thermodynamics
electrochemistry
Ali Takieldeen
Metrics
H-Index
i10-Index
Citation Counts
13
16
730
Encryption - Artificial Intelligence
Amir M. Abdelhamid
Metrics
H-Index
i10-Index
Citation Counts
12
13
425
Pharmacology
Toxicology
Diabetes
Esam AA Hagras
Metrics
H-Index
i10-Index
Citation Counts
11
12
366
Photonics Image Processing Digital Communication
Basem A. Mansour
Metrics
H-Index
i10-Index
Citation Counts
10
12
341
Emabdallah
Metrics
H-Index
i10-Index
Citation Counts
10
10
275
Ahmed Zaki
Metrics
H-Index
i10-Index
Citation Counts
10
10
241
Hesham Lotfy
Metrics
H-Index
i10-Index
Citation Counts
10
10
388
Biodegradation studies
Water treatment
Plant extractions
Drug modifications
Water desalination
Mohammed E. Draz
Metrics
H-Index
i10-Index
Citation Counts
9
6
233
spectroscopy
chromatography
chemometry
Electrochemical methods of analysis