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".
* Total i10 IndexRankings
Ranking Based On Selection :1
Applied Mathematics
Dynamical Systems
Celestial Mechanics
Space Dynamics
Periodic Solution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
50
0.980
* Total i10 IndexRankings
Ranking Based On Selection :2
Earthquake engineering and Near Surface Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
31
0.816
* Total i10 IndexRankings
Ranking Based On Selection :3
Wireless Communications
Game theory
IoT and WSNs
Seismology Engineering
Machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
Geophysics
archaeology
Engineering Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
* Total i10 IndexRankings
Ranking Based On Selection :5
Artificial Intelligence
Seismology
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
11421 Helwan
Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
26
0.867
* Total i10 IndexRankings
Ranking Based On Selection :7
Seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
15
0.500
* Total i10 IndexRankings
Ranking Based On Selection :8
Physics
astrophysics
astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
15
0.517
* Total i10 IndexRankings
Ranking Based On Selection :9
Seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
14
0.538
* Total i10 IndexRankings
Ranking Based On Selection :10
solar energy
renewable energy
solar cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
* Total i10 IndexRankings
Ranking Based On Selection :11
Geophysics
potential fields
Inversion
magnetic
regularization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Total i10 IndexRankings
Ranking Based On Selection :12
Seismology
Tomography
Natural Hazard
Signal Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Total i10 IndexRankings
Ranking Based On Selection :13
Geophysics
Magnetosphere
Ionosphere
Magnetic Storms
Space Weather
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
13
0.650
* Total i10 IndexRankings
Ranking Based On Selection :14
seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 IndexRankings
Ranking Based On Selection :15
Applied and Environmental Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
9
0.450
* Total i10 IndexRankings
Ranking Based On Selection :16
Nano physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Total i10 IndexRankings
Ranking Based On Selection :17
Applied Mathematics
Mathematical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total i10 IndexRankings
Ranking Based On Selection :18
Stellar Spectra
Stellar Structure
Stellar Astrophysics
Fractional Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 IndexRankings
Ranking Based On Selection :19
Geodynamics
Earthquakes
Tectonics
GPS
Crustal deformation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Total i10 IndexRankings
Ranking Based On Selection :20
Seismology
Seismotectonics
Seismic hazard
Seismic tomography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
* Total i10 IndexRankings
Ranking Based On Selection :21
space physics
space weather
space environment
solar physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
* Total i10 IndexRankings
Ranking Based On Selection :22
Seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
* Total i10 IndexRankings
Ranking Based On Selection :23
Solar Energy
Environmental Studies
Space Research
Islamic Astronomy and Archaeoastronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Total i10 IndexRankings
Ranking Based On Selection :24
Sustainable Transportation
Machine Learning
High-Performance Computing
Automated Vehicles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
9
0.750
* Total i10 IndexRankings
Ranking Based On Selection :25
geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583
Elbaz I. Abouelmagd
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
50
0.980
Applied Mathematics
Dynamical Systems
Celestial Mechanics
Space Dynamics
Periodic Solution
Sayed Sr Moustafa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
31
0.816
Earthquake engineering and Near Surface Geophysics
Mohamed S. Abdalzaher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Wireless Communications
Game theory
IoT and WSNs
Seismology Engineering
Machine learning
Gad El-Qady
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
Geophysics
archaeology
Engineering Geophysics
Omar M. Saad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Artificial Intelligence
Seismology
Geophysics
Mohamed Abdel Zaher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
26
0.867
Hussein, Hm
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
15
0.500
Mosalam Shaltout
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
15
0.517
KM Abou Elenean
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
14
0.538
Ahmed Ghitas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
Maha Abdelazeem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
Geophysics
potential fields
Inversion
magnetic
regularization
Mohamed Elgabry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Seismology
Tomography
Natural Hazard
Signal Processing
Essam Ghamry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
13
0.650
Geophysics
Magnetosphere
Ionosphere
Magnetic Storms
Space Weather
Sherif Mohamed Elhady
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Abbas Mohamed Abbas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
9
0.450
Hend Ezzat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Nasr M. Ahmed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
Applied Mathematics
Mathematical Physics
Mohamed Nouh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
Stellar Spectra
Stellar Structure
Stellar Astrophysics
Fractional Astrophysics
Salah Mahmoud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Geodynamics
Earthquakes
Tectonics
GPS
Crustal deformation
Mahmoud Elhadidy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
Seismology
Seismotectonics
Seismic hazard
Seismic tomography
Susan Samwel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
space physics
space weather
space environment
solar physics
Kamal Mohamed Abou Elenean Atiya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
9
0.643
Yasser Abdel-Hadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
Solar Energy
Environmental Studies
Space Research
Islamic Astronomy and Archaeoastronomy
Ahmed Essam Elsayed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
9
0.750
Sustainable Transportation
Machine Learning
High-Performance Computing
Automated Vehicles
Hany Mesbah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
7
0.583