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 :26
جراحة الأورام
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
187
0.352
* Total Citation Counts Rankings
Ranking Based On Selection :27
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
515
180
0.350
* Total Citation Counts Rankings
Ranking Based On Selection :28
oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
503
251
0.499
* Total Citation Counts Rankings
Ranking Based On Selection :29
Clinical Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
493
233
0.473
* Total Citation Counts Rankings
Ranking Based On Selection :30
Medical Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
404
164
0.406
* Total Citation Counts Rankings
Ranking Based On Selection :31
pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
369
360
0.976
* Total Citation Counts Rankings
Ranking Based On Selection :32
IMRT- Altered fractionation- HNCA- Pediatric Oncolgy-Hemato-oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
357
156
0.437
* Total Citation Counts Rankings
Ranking Based On Selection :33
breast cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
335
114
0.340
* Total Citation Counts Rankings
Ranking Based On Selection :34
Oncology and Hematology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
248
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :35
oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
260
0.929
* Total Citation Counts Rankings
Ranking Based On Selection :36
Medical Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277
184
0.664
* Total Citation Counts Rankings
Ranking Based On Selection :37
Solid tumors and Malignant hematology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
134
0.612
* Total Citation Counts Rankings
Ranking Based On Selection :38
Medical Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
152
0.704
* Total Citation Counts Rankings
Ranking Based On Selection :39
Radiation Oncology
Head and Neck Cancer
Brachytherapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
128
0.627
* Total Citation Counts Rankings
Ranking Based On Selection :40
Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
154
0.802
* Total Citation Counts Rankings
Ranking Based On Selection :41
Breast Cancer
GenitoUrinary and Gastrointestinal Cancers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
164
0.911
* Total Citation Counts Rankings
Ranking Based On Selection :42
Oncology
Molecular Biology
Immunology
Tissue Culture
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177
57
0.322
* Total Citation Counts Rankings
Ranking Based On Selection :43
Clinical oncology
breast cancer
GIT
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
109
0.657
* Total Citation Counts Rankings
Ranking Based On Selection :44
oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
41
0.256
* Total Citation Counts Rankings
Ranking Based On Selection :45
oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
53
0.384
* Total Citation Counts Rankings
Ranking Based On Selection :46
clinical oncology and radiotherapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
120
0.938
* Total Citation Counts Rankings
Ranking Based On Selection :47
medicine
oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
116
114
0.983
* Total Citation Counts Rankings
Ranking Based On Selection :48
Clinical Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
116
58
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :49
Clinical Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
49
0.450
* Total Citation Counts Rankings
Ranking Based On Selection :50
Medical Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
96
0.950
Sherif Kotb
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
187
0.352
Ahmed Mubarak
Assiut University
Asyut, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
515
180
0.350
Wael H Elsawy
Zagazig University
Sharqia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
503
251
0.499
Mohamed El-Wakil
Beni Suef University
Beni-Suef, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
493
233
0.473
Tawfik Ragab Elkhodary Ali
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
404
164
0.406
Rofanda Bakeer
Helwan University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
369
360
0.976
Ehab Khalil
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
357
156
0.437
IMRT- Altered fractionation- HNCA- Pediatric Oncolgy-Hemato-oncology
Rimoun Boutrus
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
335
114
0.340
Mohamed Ali Hussein Ibrahim Elbaiomy
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
248
0.867
Oncology and Hematology
Ahmed Mohammed Abdallah
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
280
260
0.929
Maha El Zaafarany
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
277
184
0.664
Ahmed M. Rabea
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
219
134
0.612
Solid tumors and Malignant hematology
Hayam Fathy Ghazy
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
216
152
0.704
Ashraf H. Hassouna
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
204
128
0.627
Radiation Oncology
Head and Neck Cancer
Brachytherapy
Fouad Abutaleb
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
154
0.802
Yahia Ismail
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
180
164
0.911
Breast Cancer
GenitoUrinary and Gastrointestinal Cancers
Sahar Hamed
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177
57
0.322
Oncology
Molecular Biology
Immunology
Tissue Culture
Genetics
Engy Aboelnaga
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
166
109
0.657
Clinical oncology
breast cancer
GIT
Hanem Sakr
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
41
0.256
Hanan Shawky Gamal El Deen
Tanta University
Tanta, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
53
0.384
Suzan Alhassanin
Menoufia University
Monufia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
120
0.938
clinical oncology and radiotherapy
Reham Alghandour
Mansoura University
Mansoura, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
116
114
0.983
Naser Abd El Bary
Menoufia University
Monufia, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
116
58
0.500
Hesham Tawfik
Tanta University
Tanta, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
49
0.450
Nasr Allahloubi
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
96
0.950