Total 2,424,675 scientists, country 221, and institutions 24,468 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
![Ahmed Ali Abdelalim](https://cdn.adscientificindex.com/pictures/fd/4975382.jpg)
Physics and Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,183
1,040
0.879
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Shaaban Khalil](https://cdn.adscientificindex.com/pictures/53/4975366.jpg)
High Energy Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
946
781
0.826
* Total i10 IndexRankings
Ranking Based On Selection: 3
![MS El Naschie](https://cdn.adscientificindex.com/pictures/16/4328273.jpg)
Structural Egeneering
EM-DRIVE
Nano-Tech Casimir Reactors
Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Deter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
820
144
0.176
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Yasser Assran](https://cdn.adscientificindex.com/pictures/2b/4989412.jpg)
Experimental High Energy Physics. Detector and Instrumintation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
656
547
0.834
* Total i10 IndexRankings
Ranking Based On Selection: 5
![Mohammed Attia Mahmoud](https://cdn.adscientificindex.com/pictures/0d/94709.jpg)
High Energy Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
633
562
0.888
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Ali Ellithi](/user/assets/images/profile/no-profile-photo.png)
nuclear Physics
high energy Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
599
535
0.893
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Sherif Elgammal](https://cdn.adscientificindex.com/pictures/3c/4993591.jpg)
Particle Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
579
479
0.827
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Mh Mahmoud](/user/assets/images/profile/no-profile-photo.png)
Atomic & Nuclear physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
272
0.764
* Total i10 IndexRankings
Ranking Based On Selection: 9
![MR Darwish](https://cdn.adscientificindex.com/pictures/d6/95147.jpg)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
301
301
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Shimaa AbuZeid](https://cdn.adscientificindex.com/pictures/9c/4324904.jpg)
Particle Physics
High Energy Physics
Nuclear Physics
CMS
CERN
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
279
0.939
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11
![Ahmed M Hamed](https://cdn.adscientificindex.com/pictures/7c/103028.jpg)
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
242
0.855
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Amr Radi](https://cdn.adscientificindex.com/pictures/95/4975370.jpg)
Computational Physics and Computer Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
198
0.773
* Total i10 IndexRankings
Ranking Based On Selection: 13
![MM El Nahass](https://cdn.adscientificindex.com/pictures/a5/93968.jpg)
Optical properties of thin films
Physical properties of semiconductors (thin films and crystals)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
158
0.709
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Hassan Ibrahim](https://cdn.adscientificindex.com/pictures/94/98814.jpg)
Nuclear Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
210
0.955
* Total i10 IndexRankings
Ranking Based On Selection: 15
![YS Rammah](https://cdn.adscientificindex.com/pictures/22/92481.jpg)
Radiation Physics
Glass Technology
Theortical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
202
0.967
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Amr Mohamed Abdelghany](https://cdn.adscientificindex.com/pictures/0c/4412674.jpg)
Material Science and Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
186
0.959
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Salah Obayya](https://cdn.adscientificindex.com/pictures/1a/89941.jpg)
Photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
129
0.679
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Ayman Mahrous](https://cdn.adscientificindex.com/pictures/31/104558.jpg)
Space weather
ionosphere
cosmic rays
solar physics
particle physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
148
0.841
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Arafa H Aly](https://cdn.adscientificindex.com/pictures/c7/104217.jpg)
Biomedical applications
Solar cell
Desalination
Radiobiology
Nanophotonics & Nanophononics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
146
0.918
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Mustafa Kamal](https://cdn.adscientificindex.com/pictures/9e/4324901.jpg)
Metal Physics
Solid State Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
98
0.620
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Raouf El Mallawany](https://cdn.adscientificindex.com/pictures/55/89226.jpg)
Glass Science
Condensed Matter Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
124
0.827
* Total i10 IndexRankings
Ranking Based On Selection: 22
![SA El Tantawy](https://cdn.adscientificindex.com/pictures/31/89728.jpg)
Modeling and Simulation
Numerical analysis
Theoretical Physics
Nonlinear waves
Physics of Plasma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
140
0.993
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Mohamed A Swillam](/user/assets/images/profile/no-profile-photo.png)
Nanophotonics
Nanophysics
Silicon Photonics
Solar Energy
Computational Electromagnetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
74
0.525
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Mohamed A Amer](https://cdn.adscientificindex.com/pictures/ca/94037.jpg)
Experimental Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
83
0.629
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Ahmed Ad Sarhan](/user/assets/images/profile/no-profile-photo.png)
Nuclear Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
80
0.606
Ahmed Ali Abdelalim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,183
1,040
0.879
Shaaban Khalil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
946
781
0.826
MS El Naschie
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
820
144
0.176
Structural Egeneering
EM-DRIVE
Nano-Tech Casimir Reactors
Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Deter
Yasser Assran
British University in Egypt
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
656
547
0.834
Experimental High Energy Physics. Detector and Instrumintation
Mohammed Attia Mahmoud
Fayoum University
Faiyum, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
633
562
0.888
Ali Ellithi
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
599
535
0.893
Sherif Elgammal
British University in Egypt
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
579
479
0.827
Mh Mahmoud
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
356
272
0.764
MR Darwish
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
301
301
1.000
Shimaa AbuZeid
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
279
0.939
Particle Physics
High Energy Physics
Nuclear Physics
CMS
CERN
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Ahmed M Hamed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
242
0.855
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
Amr Radi
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
198
0.773
Computational Physics and Computer Sciences
MM El Nahass
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
223
158
0.709
Optical properties of thin films
Physical properties of semiconductors (thin films and crystals)
Hassan Ibrahim
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
210
0.955
YS Rammah
Menoufia University
Monufia, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
202
0.967
Radiation Physics
Glass Technology
Theortical Physics
Amr Mohamed Abdelghany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
186
0.959
Salah Obayya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
129
0.679
Ayman Mahrous
Egypt Japan University of Science & Technology
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
148
0.841
Space weather
ionosphere
cosmic rays
solar physics
particle physics
Arafa H Aly
Beni Suef University
Beni Suef, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
159
146
0.918
Biomedical applications
Solar cell
Desalination
Radiobiology
Nanophotonics & Nanophononics
Mustafa Kamal
Mansoura University
Mansoura, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
98
0.620
Raouf El Mallawany
Menoufia University
Monufia, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
124
0.827
SA El Tantawy
Port Said University
Port Said, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
140
0.993
Modeling and Simulation
Numerical analysis
Theoretical Physics
Nonlinear waves
Physics of Plasma
Mohamed A Swillam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
74
0.525
Nanophotonics
Nanophysics
Silicon Photonics
Solar Energy
Computational Electromagnetics
Mohamed A Amer
Tanta University
Tanta, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
83
0.629
Ahmed Ad Sarhan
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
80
0.606