The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Nanoanalytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,949
4,682
0.787
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Nucleic Acid Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,353
4,068
0.553
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,992
3,464
0.694
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Bioorganic and Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,106
1,944
0.923
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Biological and materials science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,065
1,814
0.878
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,965
1,171
0.596
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,149
670
0.583
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
materials science and electrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
917
655
0.714
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Natural Product chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
609
582
0.956
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
coordination chem.
inorg. spectroscopy
nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
982
537
0.547
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Organic Chemistry & Organic Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,161
524
0.451
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,331
523
0.224
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
analytical chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,299
453
0.349
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
710
406
0.572
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Analytical Chemistry and Environmental Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
825
404
0.490
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Coordination Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
650
301
0.463
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Inorganic and Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
244
202
0.828
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Synthetic Organic Chemistry
Electrochemistry
Asymmetric catalysis
Material Chemistry
Medicinal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144
144
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
organic chemistry
synthetic chemistry
peptide synthesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
132
0.825
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Organic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177
124
0.701
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
surface chemistry of froth flotation
flotation separation of quartz from feldspar
upgrading nonmetalic minerals
non-firing ce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
100
0.420
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
99
0.943
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Analytical Chemistry
Electrochemistry
Material Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
83
0.954
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
74
0.841
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
71
0.755
Ahmed Shahat Ahmed|A. Shahat, Ahmed Shahat Ahmed
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,949
4,682
0.787
Afaf El-Sagheer
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,353
4,068
0.553
Mohamed Soliman
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,992
3,464
0.694
Essa M Saied
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,106
1,944
0.923
Reda Elshaarawy
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,065
1,814
0.878
Ghada M Hadad
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,965
1,171
0.596
Mohy Eldin Abd El Fattah
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,149
670
0.583
MM Kamel|M. M. Kamel, Medhat M. Kamel
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
917
655
0.714
materials science and electrochemistry
Reda Fa Abdelhameed
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
609
582
0.956
Adel S Orabi
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
982
537
0.547
coordination chem.
inorg. spectroscopy
nanoparticles
Elsayed H Eltamany
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,161
524
0.451
Organic Chemistry & Organic Biochemistry
Alaaelden Elgindy
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,331
523
0.224
Tamer Awad
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,299
453
0.349
Reda Mahmoud Abdelaal
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
710
406
0.572
Waleed MM Mahmoud
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
825
404
0.490
Analytical Chemistry and Environmental Chemistry
Shehab Sallam
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
650
301
0.463
Abbas Mamdoh Abbas|A. M. Abbas, Abbas M. A
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
244
202
0.828
Inorganic and Analytical Chemistry
* Last 6 Years Citation Counts Rankings
Mohamed Salem|Mohamed S. H. Salem
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144
144
1.000
Synthetic Organic Chemistry
Electrochemistry
Asymmetric catalysis
Material Chemistry
Medicinal
* Last 6 Years Citation Counts Rankings
A. Aboelmagd
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
132
0.825
organic chemistry
synthetic chemistry
peptide synthesis
* Last 6 Years Citation Counts Rankings
Nagat Ghareb Abady
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177
124
0.701
Montaser El Salmawy
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
238
100
0.420
surface chemistry of froth flotation
flotation separation of quartz from feldspar
upgrading nonmetalic minerals
non-firing ce
* Last 6 Years Citation Counts Rankings
Asmaa Sa Yassen
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
105
99
0.943
Sara Abd Elsalam Abd Elkareem Abd Elsamea
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
83
0.954
Analytical Chemistry
Electrochemistry
Material Science
* Last 6 Years Citation Counts Rankings
Ranza Ahmed Elrayess
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
74
0.841
Nashwa Mohamed Mohamed Mahmoud Saber
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
71
0.755