University, Subject, Country, Region, World
Egypt 17.910 Scientists Subject Rankings - 2025
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 6 years. As of May 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 (1.121.270) 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
105
274
41,807
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* Total H IndexRankings
Ranking Based On Selection: 2
المكتبات والوثائق والمعلوما�
Metrics
H-Index
i10 Index
Citation Counts
87
190
67,241
* Total H IndexRankings
Ranking Based On Selection: 3
Stress Biolog
Metrics
H-Index
i10 Index
Citation Counts
61
246
13,144
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
60
185
11,272
* Total H IndexRankings
Ranking Based On Selection: 5
Myth
Metrics
H-Index
i10 Index
Citation Counts
60
250
30,738
* Total H IndexRankings
Ranking Based On Selection: 6
Readin
Metrics
H-Index
i10 Index
Citation Counts
54
141
10,084
* Total H IndexRankings
Ranking Based On Selection: 7
Soils and Water Pollution
Soil Remediation
Heavy metals
Black carbon
Biocha
Metrics
H-Index
i10 Index
Citation Counts
54
90
9,763
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
51
111
14,485
* Total H IndexRankings
Ranking Based On Selection: 9
CIM
Intelligent Automation
CNC Machine Tool
Non-Conventional Machinin
Metrics
H-Index
i10 Index
Citation Counts
51
133
8,583
* Total H IndexRankings
Ranking Based On Selection: 10
light
theoritical physic
Metrics
H-Index
i10 Index
Citation Counts
51
262
15,486
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* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
50
207
17,028
* Total H IndexRankings
Ranking Based On Selection: 12
Molecular Spectroscopy
Molecular Modeling and Pollution Contro
Metrics
H-Index
i10 Index
Citation Counts
50
256
14,355
* Total H IndexRankings
Ranking Based On Selection: 13
hetrocyclic chemistrt
Metrics
H-Index
i10 Index
Citation Counts
47
158
6,531
* Total H IndexRankings
Ranking Based On Selection: 14
Distributed systems
Distributed Database
Network
IoT
Securit
Metrics
H-Index
i10 Index
Citation Counts
45
157
7,227
* Total H IndexRankings
Ranking Based On Selection: 15
Andrology
Sexology
STI
Metrics
H-Index
i10 Index
Citation Counts
45
138
6,408
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
45
174
7,347
* Total H IndexRankings
Ranking Based On Selection: 17
PV solar system
Microgrid
Energy storage systems
Energy management
Optimization algorithm
Metrics
H-Index
i10 Index
Citation Counts
44
88
7,945
* Total H IndexRankings
Ranking Based On Selection: 18
Magneto-Theermoelasticity
Continuium mechanics
Fluid mechanics
Peristaltic flow
Photothermal an
Metrics
H-Index
i10 Index
Citation Counts
42
157
6,131
* Total H IndexRankings
Ranking Based On Selection: 19
adsorption
metals recovery
water treatmen
Metrics
H-Index
i10 Index
Citation Counts
42
69
5,955
* Total H IndexRankings
Ranking Based On Selection: 20
Cancer Immunology and Immunotherap
Metrics
H-Index
i10 Index
Citation Counts
41
68
12,631
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
41
77
6,590
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
40
77
3,678
* Total H IndexRankings
Ranking Based On Selection: 23
Reinforced Concrete Structure
Metrics
H-Index
i10 Index
Citation Counts
38
95
5,506
* Total H IndexRankings
Ranking Based On Selection: 24
Waste Managemen
Metrics
H-Index
i10 Index
Citation Counts
38
79
3,371
* Total H IndexRankings
Ranking Based On Selection: 25
cellulose
paper
pulp
bleaching
composit
Metrics
H-Index
i10 Index
Citation Counts
38
101
6,356
Elsayed Salama
British University in Egypt
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
105
274
41,807
ايمان مصطفي محمد جفلان
Assiut University
Asyut, Egypt
Metrics
H-Index
i10-Index
Citation Counts
87
190
67,241
Hamada Abdelgawad
Beni Suef University
Beni Suef, Egypt
Metrics
H-Index
i10-Index
Citation Counts
61
246
13,144
Ayman Moawad Mahmoud
Beni Suef University
Beni Suef, Egypt
Metrics
H-Index
i10-Index
Citation Counts
60
185
11,272
Eslam Ali Maher
Ain Shams University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
60
250
30,738
Ahmed M. Youssef
Metrics
H-Index
i10-Index
Citation Counts
54
141
10,084
Adel Rabie Ahmed Usman
Assiut University
Asyut, Egypt
Metrics
H-Index
i10-Index
Citation Counts
54
90
9,763
Soils and Water Pollution
Soil Remediation
Heavy metals
Black carbon
Biocha
I Waked
Metrics
H-Index
i10-Index
Citation Counts
51
111
14,485
Ahmed A D Sarhan
Assiut University
Asyut, Egypt
Metrics
H-Index
i10-Index
Citation Counts
51
133
8,583
CIM
Intelligent Automation
CNC Machine Tool
Non-Conventional Machinin
Anwar Ali Mahmoud
Assiut University
Asyut, Egypt
Metrics
H-Index
i10-Index
Citation Counts
51
262
15,486
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
Mohamed Ahmed Ali
South Valley University
Qena, Egypt
Metrics
H-Index
i10-Index
Citation Counts
50
207
17,028
Methat A. Ibrahim
Metrics
H-Index
i10-Index
Citation Counts
50
256
14,355
Molecular Spectroscopy
Molecular Modeling and Pollution Contro
Yousry A.Ammar
Al Azhar University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
47
158
6,531
Hesham Arafat Ali|H. arafat Ali, H. A. Ali, Hesham A. Ali
Metrics
H-Index
i10-Index
Citation Counts
45
157
7,227
Saad SM Hassan
Ain Shams University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
45
174
7,347
PV solar system
Microgrid
Energy storage systems
Energy management
Optimization algorithm
Elsayed Mohamed Abo-Dahab
South Valley University
Qena, Egypt
Metrics
H-Index
i10-Index
Citation Counts
42
157
6,131
Magneto-Theermoelasticity
Continuium mechanics
Fluid mechanics
Peristaltic flow
Photothermal an
Ahmed Nabil
Menoufia University
Monufia, Egypt
Metrics
H-Index
i10-Index
Citation Counts
41
68
12,631
Tamer Mahmoud
Beni Suef University
Beni Suef, Egypt
Metrics
H-Index
i10-Index
Citation Counts
41
77
6,590
Samy Shaban
Metrics
H-Index
i10-Index
Citation Counts
40
77
3,678
Hamdy M. Mohamed
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
38
95
5,506
Hosam M. Saleh
Metrics
H-Index
i10-Index
Citation Counts
38
79
3,371
Mohamed El-Sakhawy
Metrics
H-Index
i10-Index
Citation Counts
38
101
6,356