Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: 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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
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
171
0.209
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Nuclear & Radaition Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
66
0.835
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Gamma spectroscopy
Gamma detectors efficiencies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
54
0.740
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Solid State Physics and Material Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Low Temperature Techniques
Magnetization Measurements
Alloys and High Temperature Superconductor preparation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
24
0.571
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Radiation Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Radiation and Nuclear Physics and Dosimetry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Nano physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
5
0.333
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
soil and water . gis. rs. soil quality . land management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Solid State Physics
Solar Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Ultra High Energy Cosmic Rays (UHECR)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
3
0.333
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Differential equations
Mathematical modelling
Analytical solution of ordinary differential equations
Mathematical biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Condensed matter
Spectroscopy
Quantum material
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
MS El Naschie
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
820
171
0.209
Structural Egeneering
EM-DRIVE
Nano-Tech Casimir Reactors
Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Deter
Ahmed M El Khatib
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
66
0.835
Mahmoud Ibrahim Abbas
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
54
0.740
Gamma spectroscopy
Gamma detectors efficiencies
Adly H El Sayed
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
Aly Ibrahim Abou Aly
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
24
0.571
Low Temperature Techniques
Magnetization Measurements
Alloys and High Temperature Superconductor preparation
Abouzeid A Thabet
Pharos University in Alexandria
İskenderiye, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
Sherif Nafee
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
Radiation and Nuclear Physics and Dosimetry
Yasmine Abouelseoud
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
MR Sakr
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
5
0.333
Mohamed Salih
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
soil and water . gis. rs. soil quality . land management
O. El-Shazly
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
3
0.273
M Al Seady
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
3
0.333
Bohaysa A. Salem
Pharos University in Alexandria
İskenderiye, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Ahmed M. Makhlouf
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Differential equations
Mathematical modelling
Analytical solution of ordinary differential equations
Mathematical biology
Mohamed A. Kandil
Alexandria University
Alexandria, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Condensed matter
Spectroscopy
Quantum material