Citation Rankings
Highly Cited Researchers
Alexandria University Highly Cited Researchers Citation Rankings 2025
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.
* Total Citation Counts Rankings
Ranking Based On Selection :376
Environmental Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
507
245
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :377
Periodontology
implantology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
489
0.966
* Total Citation Counts Rankings
Ranking Based On Selection :378
Computational Linguistics
Natural Language Processing
Corpus Linguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
194
0.383
* Total Citation Counts Rankings
Ranking Based On Selection :379
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
504
147
0.292
* Total Citation Counts Rankings
Ranking Based On Selection :380
medicinal chemistry and drug design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
501
323
0.645
* Total Citation Counts Rankings
Ranking Based On Selection :381
organic and bioorganic chemistry
heterocyclic chemistry
computational chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
499
251
0.503
* Total Citation Counts Rankings
Ranking Based On Selection :382
Governance
Patient Safety
Flexible Endoscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
499
147
0.295
* Total Citation Counts Rankings
Ranking Based On Selection :383
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
342
0.690
* Total Citation Counts Rankings
Ranking Based On Selection :384
Corrosion - Materials Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
493
248
0.503
* Total Citation Counts Rankings
Ranking Based On Selection :385
Molecular microbiology
Virology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
488
274
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :386
engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
482
479
0.994
* Total Citation Counts Rankings
Ranking Based On Selection :387
Power Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
482
167
0.346
* Total Citation Counts Rankings
Ranking Based On Selection :388
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
480
126
0.263
* Total Citation Counts Rankings
Ranking Based On Selection :389
Oral Biology
Histological studies
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
478
467
0.977
* Total Citation Counts Rankings
Ranking Based On Selection :390
Industrial engineering
operations research
supply chain management
sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
474
226
0.477
* Total Citation Counts Rankings
Ranking Based On Selection :391
philosophy
religion
Kant
ethics
anthropology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
467
164
0.351
* Total Citation Counts Rankings
Ranking Based On Selection :392
pharmaceutical science
drug delivery
Nanosystems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
224
0.482
* Total Citation Counts Rankings
Ranking Based On Selection :393
Agricultural Engineering
Renewable Energy
Irrigation and Drainage design and management systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
179
0.391
* Total Citation Counts Rankings
Ranking Based On Selection :394
Natural products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
457
189
0.414
* Total Citation Counts Rankings
Ranking Based On Selection :395
Mental Health
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
457
140
0.306
* Total Citation Counts Rankings
Ranking Based On Selection :396
Molecular biology and biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
456
361
0.792
* Total Citation Counts Rankings
Ranking Based On Selection :397
Pharmaceutical nanotechnology
Drug delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
224
0.499
* Total Citation Counts Rankings
Ranking Based On Selection :398
cancer
epidemiology
oncology
public health
biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
172
0.383
* Total Citation Counts Rankings
Ranking Based On Selection :399
Histology. cell biology
Immunology
Histochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
185
0.416
* Total Citation Counts Rankings
Ranking Based On Selection :400
Molecular Biology
Newborn Screening
Clinical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
444
374
0.842
* Total Citation Counts Rankings
Rankings
910,322
6,176
356
Ranking Based On Selection: 376
Sabah El Banna
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
507
245
0.483
* Total Citation Counts Rankings
Rankings
910,645
6,180
357
Ranking Based On Selection: 377
Rania Fahmy
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
489
0.966
* Total Citation Counts Rankings
Rankings
911,204
6,184
358
Ranking Based On Selection: 378
Sameh Alansary
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
194
0.383
Computational Linguistics
Natural Language Processing
Corpus Linguistics
* Total Citation Counts Rankings
Rankings
912,864
6,195
359
Ranking Based On Selection: 379
Amina A Soayed
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
504
147
0.292
* Total Citation Counts Rankings
Rankings
914,949
6,221
360
Ranking Based On Selection: 380
Manal Saudi
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
501
323
0.645
medicinal chemistry and drug design
* Total Citation Counts Rankings
Rankings
916,757
6,240
361
Ranking Based On Selection: 381
Nagwa Mohamed Mahrous Hamada
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
499
251
0.503
organic and bioorganic chemistry
heterocyclic chemistry
computational chemistry
* Total Citation Counts Rankings
Rankings
916,932
6,242
362
Ranking Based On Selection: 382
Nabil Dowidar
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
499
147
0.295
Governance
Patient Safety
Flexible Endoscopy
* Total Citation Counts Rankings
Rankings
919,037
6,261
363
Ranking Based On Selection: 383
Mohamed A. Nassar
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
496
342
0.690
* Total Citation Counts Rankings
Rankings
921,680
6,290
364
Ranking Based On Selection: 384
Fatma Mahgoub
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
493
248
0.503
* Total Citation Counts Rankings
Rankings
925,781
6,317
365
Ranking Based On Selection: 385
Iman Naga
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
488
274
0.561
Molecular microbiology
Virology
* Total Citation Counts Rankings
Rankings
930,270
6,367
19
Ranking Based On Selection: 386
Wessam Salama
Pharos University in Alexandria
İskenderiye, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
482
479
0.994
* Total Citation Counts Rankings
Rankings
930,944
6,378
366
Ranking Based On Selection: 387
Tamer H Abdelhamid
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
482
167
0.346
* Total Citation Counts Rankings
Rankings
932,696
6,396
367
Ranking Based On Selection: 388
Mounir Moussa
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
480
126
0.263
* Total Citation Counts Rankings
Rankings
933,659
6,408
368
Ranking Based On Selection: 389
Hagar S. Abdel Fattah
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
478
467
0.977
Oral Biology
Histological studies
Molecular Biology
* Total Citation Counts Rankings
Rankings
937,673
6,452
369
Ranking Based On Selection: 390
Nermine Harraz
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
474
226
0.477
Industrial engineering
operations research
supply chain management
sustainability
* Total Citation Counts Rankings
Rankings
943,831
258,443
3
Ranking Based On Selection: 391
Holly L Wilson
Louisiana State University Alexandria
Alexandria, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
467
164
0.351
philosophy
religion
Kant
ethics
anthropology
* Total Citation Counts Rankings
Rankings
945,548
6,539
370
Ranking Based On Selection: 392
Eman Mm Shehata
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
224
0.482
pharmaceutical science
drug delivery
Nanosystems
* Total Citation Counts Rankings
Rankings
951,752
6,599
371
Ranking Based On Selection: 393
Abdelaziz Omara|Abdelaziz I. Omara
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
179
0.391
Agricultural Engineering
Renewable Energy
Irrigation and Drainage design and management systems
* Total Citation Counts Rankings
Rankings
952,567
6,604
372
Ranking Based On Selection: 394
Fikria Darwish
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
457
189
0.414
* Total Citation Counts Rankings
Rankings
952,630
6,605
373
Ranking Based On Selection: 395
Mervat Wagdy Abu Nazel
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
457
140
0.306
* Total Citation Counts Rankings
Rankings
953,049
6,610
374
Ranking Based On Selection: 396
Manal Abdel-Fattah
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
456
361
0.792
Molecular biology and biochemistry
* Total Citation Counts Rankings
Rankings
959,535
6,678
375
Ranking Based On Selection: 397
Hadeer M. Ezzat
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
224
0.499
Pharmaceutical nanotechnology
Drug delivery
* Total Citation Counts Rankings
Rankings
959,646
6,679
376
Ranking Based On Selection: 398
Noha Awad
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
449
172
0.383
cancer
epidemiology
oncology
public health
biotechnology
* Total Citation Counts Rankings
Rankings
963,200
6,725
377
Ranking Based On Selection: 399
Mohamed Zidan
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
185
0.416
Histology. cell biology
Immunology
Histochemistry
* Total Citation Counts Rankings
Rankings
963,668
6,731
378
Ranking Based On Selection: 400
Rania Bedair
Alexandria University
Alexandria, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
444
374
0.842
Molecular Biology
Newborn Screening
Clinical Chemistry