Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Molecular Biology
Metrics
H-Index
i10 Index
Citation
39
120
5,341
Cancer researh
Metrics
H-Index
i10 Index
Citation
15
24
717
Professor of Oncology and Hematology
Metrics
H-Index
i10 Index
Citation
15
22
643
Epidemiology
Biostatistics
Oncology
Clinical Trials
Metrics
H-Index
i10 Index
Citation
14
22
802
medical biochemistry and molecular biology
Metrics
H-Index
i10 Index
Citation
14
18
505
Biobanking
Cancer
COVID-19
Ethics
Immunology
Metrics
H-Index
i10 Index
Citation
13
15
1,718
Bone Marrow Transplantation Laboratory
Metrics
H-Index
i10 Index
Citation
13
16
412
Cancer Biology
Molecular Biology
Pharmacology
Pharmacokienetics
Metrics
H-Index
i10 Index
Citation
12
15
357
Radiaton Oncology
Metrics
H-Index
i10 Index
Citation
10
11
353
* Rankings
Ranking Based On Selection :10
Oncology Genetics
Metrics
H-Index
i10 Index
Citation
10
10
357
* Rankings
Ranking Based On Selection :11
Surgical Oncology
Breast & Gynea Surgery
Metrics
H-Index
i10 Index
Citation
10
11
236
* Rankings
Ranking Based On Selection :12
IMRT- Altered fractionation- HNCA- Pediatric Oncolgy-Hemato-oncology
Metrics
H-Index
i10 Index
Citation
10
10
347
* Rankings
Ranking Based On Selection :13
Genetics
Molecular virology
Cancer
Metrics
H-Index
i10 Index
Citation
9
8
420
* Rankings
Ranking Based On Selection :14
Hematology
Metrics
H-Index
i10 Index
Citation
9
7
213
* Rankings
Ranking Based On Selection :15
Molecular Virology
Immunology
Genetics
cancer
Next Generation Sequencing
Metrics
H-Index
i10 Index
Citation
8
7
507
* Rankings
Ranking Based On Selection :16
Cancer Biology، Molecular Virology
Immunology
Next Generation Sequencing
Metrics
H-Index
i10 Index
Citation
8
7
342
* Rankings
Ranking Based On Selection :17
Virology
Immunology
Cancer Biology
Metrics
H-Index
i10 Index
Citation
8
7
334
* Rankings
Ranking Based On Selection :18
Cancer Biology
Next Generation Sequencing
Immunology
Tissue Culture
Molecular Virology
Metrics
H-Index
i10 Index
Citation
8
6
313
* Rankings
Ranking Based On Selection :19
Surgical oncology - HPB - Liver transplantation
Metrics
H-Index
i10 Index
Citation
8
5
221
* Rankings
Ranking Based On Selection :20
clinical pathology
hematology
molecular
immunology
Metrics
H-Index
i10 Index
Citation
8
7
205
* Rankings
Ranking Based On Selection :21
Radiation Oncology
Head and Neck Cancer
Brachytherapy
Metrics
H-Index
i10 Index
Citation
8
7
206
* Rankings
Ranking Based On Selection :22
breast cancer
Metrics
H-Index
i10 Index
Citation
8
6
336
* Rankings
Ranking Based On Selection :23
Breast Cancer
GenitoUrinary and Gastrointestinal Cancers
Metrics
H-Index
i10 Index
Citation
7
6
184
* Rankings
Ranking Based On Selection :24
Solid tumors and Malignant hematology
Metrics
H-Index
i10 Index
Citation
7
4
224
* Rankings
Ranking Based On Selection :25
Cancer Biology
Cancer Stem Cells
Metrics
H-Index
i10 Index
Citation
6
5
193
* Rankings
Ranking Based On Selection :26
blood banking Transfusion medicine Hematology Oncology
Metrics
H-Index
i10 Index
Citation
6
5
146
* Rankings
Ranking Based On Selection :27
Nuclear Medicine
PET/CT
Gamma Scans
DTC management
Radionuclide therapy
Metrics
H-Index
i10 Index
Citation
6
4
183
* Rankings
Ranking Based On Selection :28
Public health
Metrics
H-Index
i10 Index
Citation
6
2
116
* Rankings
Ranking Based On Selection :29
Immunology
immunogenetics
Histocompatibility
stem cell transplantation
leukemia
Metrics
H-Index
i10 Index
Citation
6
4
81
* Rankings
Ranking Based On Selection :30
Pathology
Gynecological Pathology
Oncologic Pathology
Metrics
H-Index
i10 Index
Citation
6
2
119
* Rankings
Ranking Based On Selection :31
surgical oncology
Metrics
H-Index
i10 Index
Citation
5
5
167
* Rankings
Ranking Based On Selection :32
pathology
cancer
molecular
pediatric pathology
Metrics
H-Index
i10 Index
Citation
5
4
145
* Rankings
Ranking Based On Selection :33
cancer biology-molecular biology-biochemistry
Metrics
H-Index
i10 Index
Citation
5
4
133
* Rankings
Ranking Based On Selection :34
Public health
Biostatistics and Epidemiology
Metrics
H-Index
i10 Index
Citation
5
4
90
* Rankings
Ranking Based On Selection :35
Medical Oncology
Metrics
H-Index
i10 Index
Citation
4
4
103
* Rankings
Ranking Based On Selection :36
Metrics
H-Index
i10 Index
Citation
4
3
115
* Rankings
Ranking Based On Selection :37
Cancer
Metrics
H-Index
i10 Index
Citation
4
3
73
* Rankings
Ranking Based On Selection :38
Professor of Clinical Pathology and Immunology
Metrics
H-Index
i10 Index
Citation
4
3
67
* Rankings
Ranking Based On Selection :39
pediatric oncology
HSCT
Metrics
H-Index
i10 Index
Citation
4
1
55
* Rankings
Ranking Based On Selection :40
Cancer Biology
Molecular Biology
Metrics
H-Index
i10 Index
Citation
3
3
89
* Rankings
Ranking Based On Selection :41
Anesthesia
Critical care and Pain management
Metrics
H-Index
i10 Index
Citation
3
2
103
* Rankings
Ranking Based On Selection :42
Biochemistry
Metrics
H-Index
i10 Index
Citation
3
2
48
* Rankings
Ranking Based On Selection :43
Cancer treatment and diagnosis
LAXS
HCC
Electropration
MMPs
Metrics
H-Index
i10 Index
Citation
2
2
172
* Rankings
Ranking Based On Selection :44
Metrics
H-Index
i10 Index
Citation
2
2
55
* Rankings
Ranking Based On Selection :45
pathology
Metrics
H-Index
i10 Index
Citation
2
2
50
* Rankings
Ranking Based On Selection :46
Diagnostic and interventional radiology
Metrics
H-Index
i10 Index
Citation
2
1
41
* Rankings
Ranking Based On Selection :47
cancer pathology
genetics and molecular pathology
Metrics
H-Index
i10 Index
Citation
1
1
74
* Rankings
Ranking Based On Selection :48
Cancer Biology
Cell Biology
Genetics
and Epigenetics
Metrics
H-Index
i10 Index
Citation
1
1
35
* Rankings
Ranking Based On Selection :49
Metrics
H-Index
i10 Index
Citation
1
1
27
Abdel Rahman N. Zekri
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
39
120
5,341
Amer Ali Abd El-Hafeez
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
15
24
717
Mohamed Samra
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
15
22
643
Professor of Oncology and Hematology
Eman Desouky
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
14
22
802
Epidemiology
Biostatistics
Oncology
Clinical Trials
Mona Sayed Abdellateif
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
14
18
505
medical biochemistry and molecular biology
Ahmed Samir Abdelhafiz
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
13
15
1,718
Biobanking
Cancer
COVID-19
Ethics
Immunology
Ghada Mossallam
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
13
16
412
Mervat Omran
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
12
15
357
Cancer Biology
Molecular Biology
Pharmacology
Pharmacokienetics
Tamer Soror
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
10
11
353
Sherine Ibrahim Salem
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
10
10
357
Ibrahim Fakhr, Md
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
10
11
236
Surgical Oncology
Breast & Gynea Surgery
Ehab Khalil
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
10
10
347
IMRT- Altered fractionation- HNCA- Pediatric Oncolgy-Hemato-oncology
Nehal Hussein
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
9
8
420
Genetics
Molecular virology
Cancer
Magda Assem
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
9
7
213
Mai Lotfy
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
7
507
Molecular Virology
Immunology
Genetics
cancer
Next Generation Sequencing
Amira Salah El-Din Youssef
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
7
342
Cancer Biology، Molecular Virology
Immunology
Next Generation Sequencing
Mostafa H. Elberry
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
7
334
Virology
Immunology
Cancer Biology
Auhood Nassar
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
6
313
Cancer Biology
Next Generation Sequencing
Immunology
Tissue Culture
Molecular Virology
Ahmed Elsarawy
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
5
221
Surgical oncology - HPB - Liver transplantation
Ghada Mohamad Elsayed
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
7
205
clinical pathology
hematology
molecular
immunology
Ashraf H. Hassouna
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
7
206
Radiation Oncology
Head and Neck Cancer
Brachytherapy
Rimoun Boutrus
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
6
336
Yahia Ismail
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
7
6
184
Breast Cancer
GenitoUrinary and Gastrointestinal Cancers
Ahmed M. Rabea
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
7
4
224
Solid tumors and Malignant hematology
Mona Sheta
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
6
5
193
Cancer Biology
Cancer Stem Cells
Merhan A. Fouda
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
6
5
146
blood banking Transfusion medicine Hematology Oncology
Mai Amr Elahmadawy
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
6
4
183
Nuclear Medicine
PET/CT
Gamma Scans
DTC management
Radionuclide therapy
Shaimaa Abdalaleem Abdalgeleel
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
6
2
116
Sally Elfishawi
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
6
4
81
Immunology
immunogenetics
Histocompatibility
stem cell transplantation
leukemia
Nesreen Magdy
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
6
2
119
Pathology
Gynecological Pathology
Oncologic Pathology
Heba.Gmmahmoud
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
5
5
167
Eman N. Khorshed|Iman Naguib Al-Helaly, Eman Naguib
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
5
4
145
pathology
cancer
molecular
pediatric pathology
Hebatullah Effat
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
5
4
133
cancer biology-molecular biology-biochemistry
Dalia Abdelfatah
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
5
4
90
Public health
Biostatistics and Epidemiology
Nasr Allahloubi
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
4
4
103
Noha H Ibrahim|Noha H Ibrahim
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
4
3
115
Dalia Negm
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
4
3
73
Amira Soliman
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
4
3
67
Professor of Clinical Pathology and Immunology
Amr Abdalla
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
4
1
55
pediatric oncology
HSCT
Ahmed A. Emam
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
3
3
89
Cancer Biology
Molecular Biology
Walaa Y Elsabeeny
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
3
2
103
Anesthesia
Critical care and Pain management
Yasser Mabrouk Bakr
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
3
2
48
Mohammed S Mohammed
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
2
172
Cancer treatment and diagnosis
LAXS
HCC
Electropration
MMPs
Hanan Ezzat
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
2
55
Omnia Badawy
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
2
50
Mahmoud Mohamed Saleh
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
1
41
Diagnostic and interventional radiology
Ahmed Fahmy
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
1
1
74
Reham Srour
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
1
1
35
Cancer Biology
Cell Biology
Genetics
and Epigenetics
Eman Nasr
National Cancer Institute, Egypt
Cairo Governorate, Egypt
Metrics
H-Index
i10 Index
Citation Counts
1
1
27