Total 2,384,773 scientists, country 221, and institutions 24,456 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
45
0.437
* Total i10 IndexRankings
Ranking Based On Selection: 2
Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
67
0.753
* Total i10 IndexRankings
Ranking Based On Selection: 3
oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
48
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 4
lung breast mesothelioma new drugs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
28
0.549
* Total i10 IndexRankings
Ranking Based On Selection: 5
PET/CT
PET/MRI
Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
27
0.587
* Total i10 IndexRankings
Ranking Based On Selection: 6
Oncology
Radiotherapy
Head and Neck
Prostate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
38
0.864
* Total i10 IndexRankings
Ranking Based On Selection: 7
Breast cancer
inflammatory breast cancer
leukemia
cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
* Total i10 IndexRankings
Ranking Based On Selection: 8
Hematology/Oncology/Pharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
* Total i10 IndexRankings
Ranking Based On Selection: 9
Neuro Oncology
Gamma Knife Radiosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total i10 IndexRankings
Ranking Based On Selection: 10
Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
21
0.750
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Cancer Research
Lymphoma
Breast and Colorectal cancer
Liver cancer
Sarcoma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
17
0.607
* Total i10 IndexRankings
Ranking Based On Selection: 12
Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
* Total i10 IndexRankings
Ranking Based On Selection: 13
Oncology Hematology Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
* Total i10 IndexRankings
Ranking Based On Selection: 14
Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
* Total i10 IndexRankings
Ranking Based On Selection: 15
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 16
Breast
Colon and Lung cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
13
0.542
* Total i10 IndexRankings
Ranking Based On Selection: 17
Breast cancer
GI cancer
Lung cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
* Total i10 IndexRankings
Ranking Based On Selection: 18
oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
8
0.381
* Total i10 IndexRankings
Ranking Based On Selection: 19
Hematology
Oncology & BMT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
* Total i10 IndexRankings
Ranking Based On Selection: 20
Transplantation Oncology
Hematology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
9
0.450
* Total i10 IndexRankings
Ranking Based On Selection: 21
Cancer Research
Clinical Oncology
Global Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Total i10 IndexRankings
Ranking Based On Selection: 22
Breast cancer
Cancer Surgery
Cancer Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
10
0.526
* Total i10 IndexRankings
Ranking Based On Selection: 23
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
* Total i10 IndexRankings
Ranking Based On Selection: 24
oncology/Forensic pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
* Total i10 IndexRankings
Ranking Based On Selection: 25
Medical Oncology
Cancer Education
Clinical Trials Methodology
Breast Cancer
Solid Malignancies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Hussein Khaled
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
45
0.437
Jackson Orem
Uganda Cancer Institute
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
67
0.753
Samia Shouman
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
48
0.800
Rabab Gaafar
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
28
0.549
lung breast mesothelioma new drugs
Mohamed Houseni
Menoufia University
Monufia, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
27
0.587
PET/CT
PET/MRI
Oncology
Joel Yarney
Korle Bu Teaching Hospital
Accra, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
38
0.864
Oncology
Radiotherapy
Head and Neck
Prostate
Tamer M Fouad
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
Breast cancer
inflammatory breast cancer
leukemia
cancer
Naftali Busakhala
Moi University
Eldoret, Kenya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
Hematology/Oncology/Pharmacology
Khaled Abdel Karim
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
Neuro Oncology
Gamma Knife Radiosurgery
Donavon Hiss
University of the Western Cape
Bellville, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
21
0.750
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Ahmed Abdelmabood Zeeneldin
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
17
0.607
Cancer Research
Lymphoma
Breast and Colorectal cancer
Liver cancer
Sarcoma
Delva Shamley
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
20
0.741
Mohamed A Ebrahim
Mansoura University
Mansoura, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
Oncology Hematology Medicine
Atara Ntekim
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
24
0.960
Reham Abdel Wahab
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
20
0.833
Mohamed Alm El Din
Tanta University
Tanta, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
13
0.542
Breast
Colon and Lung cancer
Hesham Elghazaly
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
Breast cancer
GI cancer
Lung cancer
Ola Khorshid
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
8
0.381
Mohamed Ramadan El Shanshory
Tanta University
Tanta, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
Hematology
Oncology & BMT
Sameh Shamaa
Mansoura University
Mansoura, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
9
0.450
Transplantation Oncology
Hematology
Moawia Mohammed Ali Elhassan
Gezira University
Wad Medani, Sudan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
Cancer Research
Clinical Oncology
Global Oncology
Osama Hussein
Mansoura University
Mansoura, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
10
0.526
Breast cancer
Cancer Surgery
Cancer Biology
Ahmed Mubarak
Assiut University
Asyut, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
Martin Nzegwu
University of Nigeria
Nsukka, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
oncology/Forensic pathology
Emad Shash
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Medical Oncology
Cancer Education
Clinical Trials Methodology
Breast Cancer
Solid Malignancies