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 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 (870.053) 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: 26
Molecular Biology and Microbiology
Metrics
H-Index
i10 Index
Citation Counts
13
22
697
* Total H IndexRankings
Ranking Based On Selection: 27
Molecular cell biology
Bionananotechnology
biosensors
CRISPR
Microfluidics
Metrics
H-Index
i10 Index
Citation Counts
12
14
731
* Total H IndexRankings
Ranking Based On Selection: 28
Nanotechnology
Microbiology
Entrepreneurship
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,162
* Total H IndexRankings
Ranking Based On Selection: 29
Metrics
H-Index
i10 Index
Citation Counts
11
13
528
* Total H IndexRankings
Ranking Based On Selection: 30
Analytical and Environmental Chemistry
Metrics
H-Index
i10 Index
Citation Counts
11
12
860
* Total H IndexRankings
Ranking Based On Selection: 31
Engineering
Biomedical engineering
Quality assurance
Measurement
Fiber optics
Metrics
H-Index
i10 Index
Citation Counts
11
12
606
* Total H IndexRankings
Ranking Based On Selection: 32
Metrics
H-Index
i10 Index
Citation Counts
10
13
349
* Total H IndexRankings
Ranking Based On Selection: 33
Nanosciences
Drug delivery
Pharmaceutics
Molecular biology
Cancer biology
Metrics
H-Index
i10 Index
Citation Counts
10
10
336
* Total H IndexRankings
Ranking Based On Selection: 34
Molecular Biology
Microbiology
bacteriophages
Nano particles
Protein purification
Metrics
H-Index
i10 Index
Citation Counts
10
10
290
* Total H IndexRankings
Ranking Based On Selection: 35
Genome instability
DNA damage and repair
Metrics
H-Index
i10 Index
Citation Counts
10
11
306
* Total H IndexRankings
Ranking Based On Selection: 36
Nano Materials
Polymers
Environmental Chemistry
Coatings
Metrics
H-Index
i10 Index
Citation Counts
9
9
818
* Total H IndexRankings
Ranking Based On Selection: 37
Microbiology
Phage therapy
multi-drug resistant bacteria
Bacterial Vaccines
Metrics
H-Index
i10 Index
Citation Counts
9
9
270
* Total H IndexRankings
Ranking Based On Selection: 38
Machine Learning
Medical Imaging
Computational Biology
Bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
9
9
260
* Total H IndexRankings
Ranking Based On Selection: 39
Mathematics
Machine Learning
Computer Vision
Deep Learning
Optimization
Metrics
H-Index
i10 Index
Citation Counts
9
9
625
* Total H IndexRankings
Ranking Based On Selection: 40
Nanophotonics
Plasmonics
PCFs
Optical Sensors
Optical Switching Devices
Metrics
H-Index
i10 Index
Citation Counts
9
8
311
* Total H IndexRankings
Ranking Based On Selection: 41
Coatings
Corrosion
Conrete
Metrics
H-Index
i10 Index
Citation Counts
9
8
146
* Total H IndexRankings
Ranking Based On Selection: 42
Microbiology
Phage therapy
Antibiotics-resistant bacteria
Microbial Genetics
Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
8
7
209
* Total H IndexRankings
Ranking Based On Selection: 43
computer vision
image processing
video processing
artificial intelligence
and optimization
Metrics
H-Index
i10 Index
Citation Counts
8
8
277
* Total H IndexRankings
Ranking Based On Selection: 44
stem cells
diabetes
pancreas
mesenchymal stem cells
Metrics
H-Index
i10 Index
Citation Counts
8
6
289
* Total H IndexRankings
Ranking Based On Selection: 45
Optics
Photonics
Optofluidics
Micro/Nano fabrication
Metrics
H-Index
i10 Index
Citation Counts
8
7
165
* Total H IndexRankings
Ranking Based On Selection: 46
Medical Imaging
Neurosciences
Oncolgy
Biotechnology
Metrics
H-Index
i10 Index
Citation Counts
8
8
180
* Total H IndexRankings
Ranking Based On Selection: 47
Molecular biology
Microbiology
Phage Biology
Phage Therapy
Endolysins
Metrics
H-Index
i10 Index
Citation Counts
7
7
428
* Total H IndexRankings
Ranking Based On Selection: 48
Biomedical Sciences
Drug Design
Computational chemistry
Bioinformatics
Computational Biology
Metrics
H-Index
i10 Index
Citation Counts
7
5
199
* Total H IndexRankings
Ranking Based On Selection: 49
Computational Electromagnetics
FEM
Photonics
Metrics
H-Index
i10 Index
Citation Counts
7
4
160
* Total H IndexRankings
Ranking Based On Selection: 50
biomaterials
orthopaedic applications
Metrics
H-Index
i10 Index
Citation Counts
7
6
196
Tamer Salem
Metrics
H-Index
i10-Index
Citation Counts
13
22
697
Molecular Biology and Microbiology
Sherif M Shawky
Metrics
H-Index
i10-Index
Citation Counts
12
14
731
Molecular cell biology
Bionananotechnology
biosensors
CRISPR
Microfluidics
Wessam Sarhan
Metrics
H-Index
i10-Index
Citation Counts
11
11
1,162
Nanotechnology
Microbiology
Entrepreneurship
Amgad El Deib
Metrics
H-Index
i10-Index
Citation Counts
11
13
528
Ahmed Fahmy A Youssef
Metrics
H-Index
i10-Index
Citation Counts
11
12
860
Analytical and Environmental Chemistry
Tarek Elsarnagawy
Metrics
H-Index
i10-Index
Citation Counts
11
12
606
Engineering
Biomedical engineering
Quality assurance
Measurement
Fiber optics
Menattallah Elserafy
Metrics
H-Index
i10-Index
Citation Counts
10
13
349
Kholoud K. Arafa
Metrics
H-Index
i10-Index
Citation Counts
10
10
336
Nanosciences
Drug delivery
Pharmaceutics
Molecular biology
Cancer biology
Salsabil Makky
Metrics
H-Index
i10-Index
Citation Counts
10
10
290
Molecular Biology
Microbiology
bacteriophages
Nano particles
Protein purification
Walaa Allam
Metrics
H-Index
i10-Index
Citation Counts
10
11
306
Genome instability
DNA damage and repair
Ahmed H.Ibrahim|Ahmed Hamdy Ibrahim
Metrics
H-Index
i10-Index
Citation Counts
9
9
818
Nano Materials
Polymers
Environmental Chemistry
Coatings
Nouran Rezk
Metrics
H-Index
i10-Index
Citation Counts
9
9
270
Microbiology
Phage therapy
multi-drug resistant bacteria
Bacterial Vaccines
Eman Badr
Metrics
H-Index
i10-Index
Citation Counts
9
9
260
Machine Learning
Medical Imaging
Computational Biology
Bioinformatics
Hatem Fayed
Metrics
H-Index
i10-Index
Citation Counts
9
9
625
Mathematics
Machine Learning
Computer Vision
Deep Learning
Optimization
Bm Younis
Metrics
H-Index
i10-Index
Citation Counts
9
8
311
Nanophotonics
Plasmonics
PCFs
Optical Sensors
Optical Switching Devices
Mostafa Gamal Mohamed|M.G. Mohamed
Metrics
H-Index
i10-Index
Citation Counts
9
8
146
Anan Safwat Gaber
Metrics
H-Index
i10-Index
Citation Counts
8
7
209
Microbiology
Phage therapy
Antibiotics-resistant bacteria
Microbial Genetics
Nanotechnology
Mohamed Maher Ata|M. M. Ata, Mohamed M. Ata
Metrics
H-Index
i10-Index
Citation Counts
8
8
277
computer vision
image processing
video processing
artificial intelligence
and optimization
Sara M. Ahmed
Metrics
H-Index
i10-Index
Citation Counts
8
6
289
stem cells
diabetes
pancreas
mesenchymal stem cells
Noha Gaber
Metrics
H-Index
i10-Index
Citation Counts
8
7
165
Optics
Photonics
Optofluidics
Micro/Nano fabrication
Raymond Josephsson
Metrics
H-Index
i10-Index
Citation Counts
8
8
180
Fatma Abdelrahman
Metrics
H-Index
i10-Index
Citation Counts
7
7
428
Molecular biology
Microbiology
Phage Biology
Phage Therapy
Endolysins
Afnan Hassan
Metrics
H-Index
i10-Index
Citation Counts
7
5
199
Biomedical Sciences
Drug Design
Computational chemistry
Bioinformatics
Computational Biology
Abdelrahman Ghanim
Metrics
H-Index
i10-Index
Citation Counts
7
4
160
Sara Yahia
Metrics
H-Index
i10-Index
Citation Counts
7
6
196
biomaterials
orthopaedic applications