Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
Polymeric and nanocomposite materials
CO2 capture
Wastewater treatment
Biodiesel
Photocatalytic chemistry and engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
707
501
0.709
* Total Citation Counts Rankings
Ranking Based On Selection :2
analytical chemistry
environmental pollution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
357
275
0.770
* Total Citation Counts Rankings
Ranking Based On Selection :3
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
201
0.848
* Total Citation Counts Rankings
Ranking Based On Selection :4
Organic Synthsis
Natural Products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
57
0.750
* Total Citation Counts Rankings
Ranking Based On Selection :5
organic chemistry
Natural products
organic synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
17
0.386
* Total Citation Counts Rankings
Ranking Based On Selection :6
Inorganic + Physical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
26
0.722
* Total Citation Counts Rankings
Ranking Based On Selection :7
chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
* Total Citation Counts Rankings
Ranking Based On Selection :8
chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :9
Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
* Total Citation Counts Rankings
Ranking Based On Selection :10
Analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
* Total Citation Counts Rankings
Ranking Based On Selection :11
organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
6
0.333
* Total Citation Counts Rankings
Ranking Based On Selection :12
Biochemistry
Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :13
physical chemistry & Environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total Citation Counts Rankings
Ranking Based On Selection :14
physical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total Citation Counts Rankings
Ranking Based On Selection :15
Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Almahdi Atteya Alhwaige
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
707
501
0.709
Polymeric and nanocomposite materials
CO2 capture
Wastewater treatment
Biodiesel
Photocatalytic chemistry and engineering
Abdunaser Mabrok Ewlad-Ahmed
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
357
275
0.770
analytical chemistry
environmental pollution
Hussein A. El-Zaeddi
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
201
0.848
Zaid Najah
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
57
0.750
Organic Synthsis
Natural Products
Madeha Rajab Alshawish
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
17
0.386
organic chemistry
Natural products
organic synthesis
Mubasher Hashim Awad.
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
26
0.722
Fathi Smida
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
16
0.552
Elham Alterhoni
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
Atega Aljenkawi
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
Ebtesam Alrahmony
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
Aam Alsheflo
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
6
0.333
Abdullah Salih Salamah
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Biochemistry
Analytical Chemistry
اعقاب محمد حواس
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Agab M Hewas
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Lila Elamari Mohamed Areibat
University of Elmergib
Al Khums, Libya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833