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
Materials Science and Chemistry of Cement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
54
0.982
* Total i10 IndexRankings
Ranking Based On Selection :2
Materials science
cement chemistry
sustainable materials
geopolymer
non-portland cement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
* Total i10 IndexRankings
Ranking Based On Selection :3
Civil and Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
materials science and chemistry of cement and concrete
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total i10 IndexRankings
Ranking Based On Selection :5
Eco-friendly materials
Innovation
Nanotechnology
Sustainability
Green building
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 IndexRankings
Ranking Based On Selection :6
Water and wastewater treatment
Biodegradation
Biomaterials and Bioenergy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total i10 IndexRankings
Ranking Based On Selection :7
Building Energy
Energy Efficiency
Building Energy Codes
Solar Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Total i10 IndexRankings
Ranking Based On Selection :8
geopolymer cement
green concrete
low cost brick
nano technology
nano materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Concrete
corrosion
Durability
Civil Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
concrete
testing material
quality control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :11
renewable energy
electric power system
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Reinforced Concrete Analysis and Design
Seismic Engineering
FRP
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :13
Enviromental science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Geoenvironmental/Geotechnical
Waste Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :15
Reinforced Concrete Structures
Large-Scale Experimental Testing
and Nonlinear Finite Element
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection :16
Environmental chemistry
water and wastewater
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Building materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
glass-material
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Civil Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
sustainable architecture and urban design
environmental design
Housing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Ha Abdel-Gawwad
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
54
0.982
Materials Science and Chemistry of Cement
Hisham Khater
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
Materials science
cement chemistry
sustainable materials
geopolymer
non-portland cement
Nehal Elshaboury
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Civil and Environmental Engineering
Mahmoud Gharieb
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
materials science and chemistry of cement and concrete
Dina Sadek
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
Eco-friendly materials
Innovation
Nanotechnology
Sustainability
Green building
MS Mahmoud
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
Water and wastewater treatment
Biodegradation
Biomaterials and Bioenergy
George Bassili Hanna
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
Building Energy
Energy Efficiency
Building Energy Codes
Solar Energy
Abdeen Elnagar
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
geopolymer cement
green concrete
low cost brick
nano technology
nano materials
Ahmed A Elshami
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Concrete
corrosion
Durability
Civil Engineering
Saaid.I.Zaki
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
concrete
testing material
quality control
M.Osama Abed Elraouf
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
renewable energy
electric power system
Mohamed Issa
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Reinforced Concrete Analysis and Design
Seismic Engineering
FRP
Nouran Yussri
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Abdullah Galaa
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Geoenvironmental/Geotechnical
Waste Management
Ibrahim M. Metwally
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
Reinforced Concrete Structures
Large-Scale Experimental Testing
and Nonlinear Finite Element
Hussein M Ahmed
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Environmental chemistry
water and wastewater
Nanotechnology
Elsayed Adel Fahmy
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Mohamed.M.Ibrahim
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Mohamed Morsy Abd El-Ghaffar Salem|Mohamed Morsy Abd El-Ghaffar Salem
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Abdelrahman AA Mohamed
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
sustainable architecture and urban design
environmental design
Housing
Ashraf Karakish
Housing and Building National Research Center
Giza Governorate, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000