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
Environmental toxicology
risk assessment
life cycle analysis
persistent organic pollutants
integrated ecosystem assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,274
3,863
0.531
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Water Quality
Soil Amendments
Magnetized Water
Soil Properties
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,531
1,719
0.679
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Fluorescent nanomaterials
Sensor materials
Nanomaterials
Optical Sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,551
955
0.616
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
747
657
0.880
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Information system
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
481
459
0.954
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
713
430
0.603
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Postharvest
Drying
CFD
Heat and mass transfer modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
377
330
0.875
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Wind Energy- Power Quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
293
284
0.969
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Photonic Materials
Glass and glass ceramic
Phosphor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
276
0.986
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Crystallography
Nanomaterial
EXAFS
Spintronics and Multiferroics.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
351
259
0.738
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Medicinal Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
261
258
0.989
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
251
0.992
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
natural products chemistry and plant tissue culture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252
242
0.960
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
AI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
241
238
0.988
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Biology - Diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
265
233
0.879
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251
230
0.916
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
241
226
0.938
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Medical Genetics
Bioinformatics
Entrepreneurship
Medical Education
Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
241
223
0.925
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
221
0.944
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Postharvest and production of Vegetables
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
212
0.938
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Reproductive Endocrinology and female Infertility
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
260
207
0.796
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Medical Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207
203
0.981
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Piled raft
soft soil
Deep mixed column
micropiles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
201
0.863
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
anatomy
embryology
medical education
stem cells
scientific research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
197
0.857
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
188
0.989
Mohamed Tawfic Ahmed
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,274
3,863
0.531
Environmental toxicology
risk assessment
life cycle analysis
persistent organic pollutants
integrated ecosystem assessment
Ahmed Ibrahim Mohamed Ahmed
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,531
1,719
0.679
Reham Ali
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,551
955
0.616
Fluorescent nanomaterials
Sensor materials
Nanomaterials
Optical Sensors
Mohamed K. Hussein
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
747
657
0.880
Mohmed Ali Elshrkawey
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
481
459
0.954
Somaya Hosny
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
713
430
0.603
Ramadan Elgamal
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
377
330
0.875
Walid Se Abdellatif
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
293
284
0.969
Ibrahim Morad
Suez University
Suez Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
276
0.986
Shehab E. Ali
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
351
259
0.738
Crystallography
Nanomaterial
EXAFS
Spintronics and Multiferroics.
Safaa M. Kishk
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
261
258
0.989
Nourhan F. Wasfy
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
253
251
0.992
Marwa S. Goda
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
252
242
0.960
Ahmed Sobhy Sherif|AHMED S. SHERIF, Ahmed Sobhy, A Sobhy
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
241
238
0.988
Amir Mehana
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
265
233
0.879
Mai Hassan Saleh Mohamed|Mai H.S. Mohammad, Mai H. Saleh
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
251
230
0.916
Alaa S. Wahba
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
241
226
0.938
Hoda Yousry Abdallah Ibrahim
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
241
223
0.925
Medical Genetics
Bioinformatics
Entrepreneurship
Medical Education
Management
Hanan Omar
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
221
0.944
Ibrahim N. Nasef
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
212
0.938
Mohamed Elprince
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
260
207
0.796
Amira Farghaly
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
207
203
0.981
Walid El Kamash
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
233
201
0.863
Ghada Abdel Kader
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
197
0.857
anatomy
embryology
medical education
stem cells
scientific research
Eman Abouelhassan
Suez Canal University
Ismailia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
188
0.989