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
Mathematics
Functional Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
138
0.663
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Dynamical Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
108
0.545
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Fluid Dynamic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
98
0.681
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Applied Mathematics
Quantum information
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
90
0.672
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
32
0.762
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Fixed point theory-Operator theory-Fuzzy sets-Multivalued mappings
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
28
0.549
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Professor of Mathematical Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
18
0.514
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Fluid mechanics
heat mass transfer
nano fluids
convection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
13
0.542
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Hydrodynamic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
11
0.478
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Statistical inference
Characterization Theory
Accelerated life tests
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Associate Professor in Applied Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
9
0.200
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Functional Analysis
Fixed point theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
5
0.278
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Topology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
5
0.357
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
5
0.385
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Mathematical Biology
HIV infection
Global stability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
General Topology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
3
0.250
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Mathematics
Numerical Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Sayed Attia Ahmed Sayed
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
208
138
0.663
Mathematics
Functional Analysis
Mansour E Ahmed
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
108
0.545
MA Mansour
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
98
0.681
Abdel Baset A Mohamed
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
90
0.672
Applied Mathematics
Quantum information
Maa Hamad
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
32
0.762
Mohamed Abd Elrahmen
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
28
0.549
Fixed point theory-Operator theory-Fuzzy sets-Multivalued mappings
Zeinhum F Jaheen
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
18
0.514
Professor of Mathematical Statistics
Fouad Ibrahim
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
13
0.542
Fluid mechanics
heat mass transfer
nano fluids
convection
Ahmedy Bakier
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
11
0.478
Abdelbaset A Ahmad
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
Statistical inference
Characterization Theory
Accelerated life tests
Sahar M Abdel Gaied
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Associate Professor in Applied Mathematics
IA Hassanien
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
9
0.200
Rarashwan
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
5
0.278
Functional Analysis
Fixed point theory
Osama Rashed Sayed
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
5
0.357
Mam Ali Mousa
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
5
0.385
Shaimaa Abdelhamed Azoz
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Mathematical Biology
HIV infection
Global stability
Fathi Khedr
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
3
0.250
Salah E Elgendi
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Mathematics
Numerical Analysis