Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
Nuclear and Radiation Physics
Neutron Activation Analysis
Radiation Shielding
Natural Radioactivity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
105
0.875
* Total i10 IndexRankings
Ranking Based On Selection :2
solid state physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
75
0.815
* Total i10 IndexRankings
Ranking Based On Selection :3
physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
67
0.985
* Total i10 IndexRankings
Ranking Based On Selection :4
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
51
0.750
* Total i10 IndexRankings
Ranking Based On Selection :5
Mossbauer spectroscopy
Materials science
Magnetic nanoparticles. Fuel Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
41
0.621
* Total i10 IndexRankings
Ranking Based On Selection :6
physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
56
0.966
* Total i10 IndexRankings
Ranking Based On Selection :7
Physics & Materials Sciences Engineering
Nanotechnology
Smart materials
Renewable Energy
Solar Cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
14
0.452
* Total i10 IndexRankings
Ranking Based On Selection :8
Measuring natural
rocks
ores
water and air particulates Radiation shielding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Organic Semiconductors
Organic Electronics
Synchrotron Radiation
Solid State Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total i10 IndexRankings
Ranking Based On Selection :10
general relativity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
plasma physics
plasma applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Total i10 IndexRankings
Ranking Based On Selection :12
physics of semiconductors
ferroelectrics
transport and structural properties of semiconductor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
* Total i10 IndexRankings
Ranking Based On Selection :13
Biomaterials
sol-gel glass
biopolymer
bioactive glass
bioceramic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :14
Plasma physics
Plasma diagnostics
Plasma assist combustion
PECVD
plasma nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
3
0.375
* Total i10 IndexRankings
Ranking Based On Selection :15
Astronomy - Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 IndexRankings
Ranking Based On Selection :16
Quantum Computation
Artificial Physical Systems
Quantum Optics & Information
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total i10 IndexRankings
Ranking Based On Selection :17
superconductivity
photocatalyst
laser spectroscopy
thin film
nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
1
0.143
* Total i10 IndexRankings
Ranking Based On Selection :18
Plasma Physics and its Applications
Thin Film Technology
Materials Science.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Solar Physics
Solar-terrestrial Connections
Space Weather
Astrophysics
Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection :20
Astrophysics
Radio Astronomy
Astronomy
Star Formation
Maser Emission
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
nanotechnology- magnetic materials-ferrite
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Theoretical physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
theoretical physics and solidstate physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
General Relativity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Atef El Taher
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
105
0.875
Nuclear and Radiation Physics
Neutron Activation Analysis
Radiation Shielding
Natural Radioactivity
Kamal Aly
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
75
0.815
Ha Saudi
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
67
0.985
MM El-Okr
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
51
0.750
Mamdouh A Ahmed
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
41
0.621
Mossbauer spectroscopy
Materials science
Magnetic nanoparticles. Fuel Materials
EA Abdel Wahab
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
56
0.966
Naji Aldahoudi
Al Azhar University of Gaza
Helsinki, Palestine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
14
0.452
Physics & Materials Sciences Engineering
Nanotechnology
Smart materials
Renewable Energy
Solar Cells
Reda Elsaman
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
25
1.000
Measuring natural
rocks
ores
water and air particulates Radiation shielding
Afaf El Sayed
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
Organic Semiconductors
Organic Electronics
Synchrotron Radiation
Solid State Physics
Nabil Ahmed Younes
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Nasser Morgan
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
Iman A. Mahdy, (Иман А. Махди)
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
4
0.444
physics of semiconductors
ferroelectrics
transport and structural properties of semiconductor
Islam E. Soliman
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Biomaterials
sol-gel glass
biopolymer
bioactive glass
bioceramic
Mansour Elsabbagh
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
3
0.375
Plasma physics
Plasma diagnostics
Plasma assist combustion
PECVD
plasma nanotechnology
Kamel AK Gadallah
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Ali Homid
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
Quantum Computation
Artificial Physical Systems
Quantum Optics & Information
Hazem Sakeek
Al Azhar University of Gaza
Helsinki, Palestine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
1
0.143
superconductivity
photocatalyst
laser spectroscopy
thin film
nanotechnology
Ahmed M. Hassan
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Plasma Physics and its Applications
Thin Film Technology
Materials Science.
Ramy Mawad
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Solar Physics
Solar-terrestrial Connections
Space Weather
Astrophysics
Astronomy
Khaled Edris
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Astrophysics
Radio Astronomy
Astronomy
Star Formation
Maser Emission
Mostafa Ashoush
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Mohamed Soliman
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Safinaz Salem
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ahmed Mohammed Othman|Ahmed M. Othman, A.M.Othman, Ahmed Othman
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ahmed Taha Sayed
Al Azhar University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000