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
Gas hydrate
Flow assurance
Gas separation
Nanotechnology
Bioenergy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total i10 IndexRankings
Ranking Based On Selection :2
Chemical Engineering and corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 IndexRankings
Ranking Based On Selection :3
Water treatment
Modelling and Simulation
Desalination
Chemical Processing Plant
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :4
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection :5
Membrane distillation
and renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :6
Chemical Engineering
Thermodynamics
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection :7
pollution control
Combustion engineering
Renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :8
Corrosion Engineering
Sol-Gel Coatings
Materials Science
Nanotechnology
Bioremediation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :9
chemical engineeting
polymer engineering
biocidal polymeric mayetials
polymer nano fibers
nano composites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :10
Hydrogen Storage - Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :12
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Chemical Engineering
Nano-material
Fuel cell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :14
chemical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Reservoir Fluid Properties
Water Treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
water treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Chemical engineering
Cement industry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Chemical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Chemical eng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Separation processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :22
chemical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :23
analytical chemistry
trace element analysis
cloud point extraction
instrumental analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :24
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :25
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Omar Nashed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Gas hydrate
Flow assurance
Gas separation
Nanotechnology
Bioenergy
Saad Moftah Ghareba
University of Elmergib
Al Khums, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Chemical Engineering and corrosion
Salih Alsadaie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Water treatment
Modelling and Simulation
Desalination
Chemical Processing Plant
Hesham Gehad Ibrahim
Alasmarya Islamic University
Zliten, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Mohamed El-Bourawi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Membrane distillation
and renewable energy
Faraj A. Altaher فرج الطاهر
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
Chemical Engineering
Thermodynamics
Nanotechnology
Mohamed A Altaher
Sebha University
Sabha, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
pollution control
Combustion engineering
Renewable energy
Mousa May
Sebha University
Sabha, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Corrosion Engineering
Sol-Gel Coatings
Materials Science
Nanotechnology
Bioremediation
Osama Bshena
University of Zawia
Zawiya, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
chemical engineeting
polymer engineering
biocidal polymeric mayetials
polymer nano fibers
nano composites
Fawzi Elhamshri
University of Elmergib
Al Khums, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Hydrogen Storage - Chemical Engineering
Waleed M Omymen
University of Elmergib
Al Khums, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Abdulbasit Abeish
University of Gharyan
Gharyan, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Asma Mustafa Husin Milad
University of Elmergib
Al Khums, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Chemical Engineering
Nano-material
Fuel cell
عبدالمجيد البشير عبدالله
Sabratha University
Sabratha, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Mustafa Sharrad
Sabratha University
Sabratha, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Reservoir Fluid Properties
Water Treatment
Aysha Ali Ahribesh
University of Elmergib
Al Khums, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Mohamed Ali Aldeib
Alasmarya Islamic University
Zliten, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Chemical engineering
Cement industry
Nooraddein Ali
Alasmarya Islamic University
Zliten, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Malik Shakorfow
University of Elmergib
Al Khums, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Muhamed Sweed
Sabratha University
Sabratha, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Mohamed Zambri
University of Elmergib
Al Khums, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Sadek Rejeibi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Abdelsalam Amhmed|A. El Emami, Abdelsalam asweisi amhmed, A.a. asweisi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
analytical chemistry
trace element analysis
cloud point extraction
instrumental analysis
Ahmed A Maraie
University of Elmergib
Al Khums, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Ali J Bseibsu
University of Elmergib
Al Khums, Libya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0