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
early byzantium
late Roman empire
History of byzantine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,447
508
0.351
* Total Citation Counts Rankings
Ranking Based On Selection :2
Simultaneous Determination
Acid Sodium Salt
SPECTROPHOTOMETRIC DETERMINATION
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
586
193
0.329
* Total Citation Counts Rankings
Ranking Based On Selection :3
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
101
0.361
* Total Citation Counts Rankings
Ranking Based On Selection :4
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
74
0.974
* Total Citation Counts Rankings
Ranking Based On Selection :5
NLP and Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
14
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :6
Archival Heritage
Conservation
Islamic Paper
Manuscripts
Heritage Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total Citation Counts Rankings
Ranking Based On Selection :7
History and theories of architecture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :8
Turkish Language and Modern Turkish History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Fatma Ismail
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,447
508
0.351
early byzantium
late Roman empire
History of byzantine
Elham Bakr
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
586
193
0.329
Simultaneous Determination
Acid Sodium Salt
SPECTROPHOTOMETRIC DETERMINATION
Ali El Sayed Ali Ali
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
101
0.361
Ayat Taha
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
74
0.974
Soha Saied|Soha S. ibrahiem, SS Ibrahiem, S.S. Ibrahim
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
14
0.483
Hassan Ebeid
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Archival Heritage
Conservation
Islamic Paper
Manuscripts
Heritage Science
Rasha Said Abd El-Lateef
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
History and theories of architecture
Tarek Abdelgalil Morsy
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Turkish Language and Modern Turkish History