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
Radiochimstry
Radiopharmaceuticals
and Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
97
0.960
* Total i10 IndexRankings
Ranking Based On Selection: 2
clinical oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
53
0.855
* Total i10 IndexRankings
Ranking Based On Selection: 3
Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
45
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 4
Nuclear Medicine
PET/CT
Functional Neuroimaging
GFR measurement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
20
0.465
* Total i10 IndexRankings
Ranking Based On Selection: 5
Nuclear Medicine
Tumour and Chronic diseases markers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
16
0.533
* Total i10 IndexRankings
Ranking Based On Selection: 6
Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 8
Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 9
Clinical Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
* Total i10 IndexRankings
Ranking Based On Selection: 10
Nuclear Medicine
PET/CT
Gamma Scans
DTC management
Radionuclide therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11
Nuclear Medicine
Molecular Imaging
Radioisotope diagnostics and therapy (thernostics)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 12
Nuclear Medicine
Radiation Protection and Dosimetry
Nuclear physics
Radiography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 13
Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 14
Nuclear Medicine
Molecular Imaging
Theranostics
preclinical imaging
dosimetry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
Medical Physics
Nuclear Medicine
Medical Imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 16
myocardial imaging
theranostics
infection detection in nuclear medicine
nuclear medicne
self -directed learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 17
Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
oncology and nuclear medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection: 20
Nuclear medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 21
Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 22
Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 23
Nuclear medicine
PET/CT
SPECT/CT
nuclear cardiology
radionuclide therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 24
Cardiac imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection: 25
Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Mahmoud Sanad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
97
0.960
Radiochimstry
Radiopharmaceuticals
and Nuclear Medicine
V Vanderpuye
Korle Bu Teaching Hospital
Accra, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
53
0.855
Mariza Vorster
University of Pretoria
Pretoria, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
45
0.833
James M Warwick
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
20
0.465
Nuclear Medicine
PET/CT
Functional Neuroimaging
GFR measurement
Kayode Adedapo
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
16
0.533
Nuclear Medicine
Tumour and Chronic diseases markers
Jennifer Holness
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
Mohamed Ghonim
Ain Shams University
Cairo, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Anita Brink
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Amal Halim
Mansoura University
Mansoura, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
Mai Amr Elahmadawy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Nuclear Medicine
PET/CT
Gamma Scans
DTC management
Radionuclide therapy
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Yetunde A Onimode
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Nuclear Medicine
Molecular Imaging
Radioisotope diagnostics and therapy (thernostics)
Musa Yusuf Dambele
Bayero University
Gwarzo Road, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Nuclear Medicine
Radiation Protection and Dosimetry
Nuclear physics
Radiography
Olusegun Akinwale Ayeni
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Stuart More
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Nuclear Medicine
Molecular Imaging
Theranostics
preclinical imaging
dosimetry
Saadia Benhalouche
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Medical Physics
Nuclear Medicine
Medical Imaging
Lucky Chipeya
University of Johannesburg
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
myocardial imaging
theranostics
infection detection in nuclear medicine
nuclear medicne
self -directed learning
Tessa Kotze
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Niveen A Abo-Touk
Mansoura University
Mansoura, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
Doaa Sharaf
Mansoura University
Mansoura, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
oncology and nuclear medicine
Sofiullah Abubakar
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Xolani Ndlovu
Stellenbosch University
Stellenbosch, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Nihaad Jacobs
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Jaleelat Momodu
University of the Witwatersrand
Johannesburg, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Nuclear medicine
PET/CT
SPECT/CT
nuclear cardiology
radionuclide therapy
Khaled Elsaban
Cairo University
Giza, Egypt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Bawinile Hadebe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0