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
Radiochimstry
Radiopharmaceuticals
and Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
88
0.989
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Waste Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
64
0.914
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Radiation Physics
Radiation Shielding
Magnetic Materials
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
56
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Chemical Nuclear Engineering
Radioactive Waste Management
Nuclear Waste Immobilization
Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
47
0.922
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Radiochemistry
Organic synthesis
Radiolabelling
Biological evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
45
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Poultry Production
Poultry physiology
Poultry nutrition
Animal Production
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Radiopharmaceutical
Medicinal Chemistry
Molecular Modeling
Nanotechnology
Nanomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Analytical Chemistry
Environmental Chemistry
Nuclear Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Power Quality management
Control systems
Renewable Energy sources
Optimization Algorithms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Applied Nuclear Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
abiotic stress
plant biochemistry
plant molecular marker
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Products Discovery
Bioactives
Fermentation
Endophytic Fungi
Nano-Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Chemistry
hydrometallurgy
Chemical engineering
environmental science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
26
0.619
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Pharmamcolgy
Inflammation
Radiation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Polymer
Radiation
Biomaterials
Nanocomposites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
25
0.532
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Radiation Research of Polymer Chemistry (Hydrogels
nanocomposites)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
Pharmaceutical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Inorganic Chemistry
Separation
Solvent Extraction
Metallurgy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Materials Science and Nano Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Pharmacology & Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Carbon materials
supercapacitors
energy storage materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Radioanalytical chemistry . Inorganic chemistry . Environmental radioactivity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Radiation Dosimetry
Radiation Chemistry
Physical Chemistry
ESR Spectroscopy
ESR Dating
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Mahmoud Sanad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
88
0.989
Radiochimstry
Radiopharmaceuticals
and Nuclear Medicine
Hosam M. Saleh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
64
0.914
Muhammad Ibrahim Ahmed Abdel Maksoud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
56
1.000
Radiation Physics
Radiation Shielding
Magnetic Materials
Materials Science
Rehab O. Abdel Rahman|R. O. Abdel Rahman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
47
0.922
Chemical Nuclear Engineering
Radioactive Waste Management
Nuclear Waste Immobilization
Environmental Engineering
Mohamed Motaleb
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
45
0.750
Radiochemistry
Organic synthesis
Radiolabelling
Biological evaluation
Abdel-Moneim Eid Abdel-Moneim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
Poultry Production
Poultry physiology
Poultry nutrition
Animal Production
Immunology
Tamer Sakr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
Radiopharmaceutical
Medicinal Chemistry
Molecular Modeling
Nanotechnology
Nanomedicine
Mostafa M. Hamed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
Analytical Chemistry
Environmental Chemistry
Nuclear Chemistry
Mohamed A. Tolba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969
Power Quality management
Control systems
Renewable Energy sources
Optimization Algorithms
Elsayed K Elmaghraby
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
Amina Aly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
abiotic stress
plant biochemistry
plant molecular marker
El-Sayed Ramadan El-Sayed|El-Sayed Ramadan El-Sayed, E. R. El-Sayed, El-Sayed Ali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
Products Discovery
Bioactives
Fermentation
Endophytic Fungi
Nano-Biotechnology
Jacqueline A. Daoud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
26
0.619
Chemistry
hydrometallurgy
Chemical engineering
environmental science
Mona A. El Ghazaly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
Pharmamcolgy
Inflammation
Radiation
Amr El-Hag Ali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
25
0.532
Polymer
Radiation
Biomaterials
Nanocomposites
Ahmed Elbarbary Mansour|ِ Ahmed Elbarbary
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
Radiation Research of Polymer Chemistry (Hydrogels
nanocomposites)
Aiten M. Soliman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Pharmaceutical Chemistry
Ss Metwally
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
Ya El-Nadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Inorganic Chemistry
Separation
Solvent Extraction
Metallurgy
Mohamed Shehata
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Ihab A Abdel-Latif
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
Materials Science and Nano Technology
Rasha R. Radwan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
MMAtta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Carbon materials
supercapacitors
energy storage materials
Em El Afifi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
Radioanalytical chemistry . Inorganic chemistry . Environmental radioactivity
Ramy Amer Fahim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Radiation Dosimetry
Radiation Chemistry
Physical Chemistry
ESR Spectroscopy
ESR Dating