Total 2,395,742 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
317
230
0.726
* Total i10 IndexRankings
Ranking Based On Selection: 2
HIV
tuberculosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
299
222
0.742
* Total i10 IndexRankings
Ranking Based On Selection: 3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
128
0.790
* Total i10 IndexRankings
Ranking Based On Selection: 4
Pharmacology
Bioanalytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
132
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 5
Genetics
Genomics
Pharmacogenomics
Precision Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
92
0.730
* Total i10 IndexRankings
Ranking Based On Selection: 6
Malaria
Clinical Pharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
63
0.630
* Total i10 IndexRankings
Ranking Based On Selection: 7
Pharmacometrics
Clinical Pharmacology
Modelling and simulation
Tuberculosis
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
81
0.890
* Total i10 IndexRankings
Ranking Based On Selection: 8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
54
0.806
* Total i10 IndexRankings
Ranking Based On Selection: 9
Drug discovery in neglected diseases
malaria
tuberculosis
drug resistance
dmpk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
55
0.873
* Total i10 IndexRankings
Ranking Based On Selection: 10
tuberculosis
pharmacokinetics
antibiotic stewardship
pneumocystis pneumonia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
59
0.952
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Regenerative Medicine
Myocardial infarction
Angiogenesis
Biomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
27
0.563
* Total i10 IndexRankings
Ranking Based On Selection: 12
Drug Discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
38
0.974
* Total i10 IndexRankings
Ranking Based On Selection: 13
Drug Metabolism
Drug Discovery and Development
Tuberculosis
Malaria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
* Total i10 IndexRankings
Ranking Based On Selection: 14
Clinical Pharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
* Total i10 IndexRankings
Ranking Based On Selection: 15
Clinical Pharmacology
Infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 16
Bioprocess Engineering
Fermentation technology
Biopharmaceuticals Manufacturing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Total i10 IndexRankings
Ranking Based On Selection: 17
Medicinal Chemistry
Organic Synthesis
Drug Discovery and Development
Chemical Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 18
Medicinal chemistry
drug development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 IndexRankings
Ranking Based On Selection: 19
Pharmacometrics
Pharmacokinetics
Pharmacodynamics
Clinical Pharmacology
Bioequivalence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 20
Pharmacology
Pharmacometrics
PKPD modeling
PBPK modeling
Tuberculosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 21
Pharmacology
HIV
Paediatrics
Global Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 22
Drug discovery
Anti-infective
Synthesis
Flow Chemistry
Natural Product Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 23
Pharmacometrics
Clinical Pharmacology
Pharmaceutical sciences
Biochemistry
Computational Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total i10 IndexRankings
Ranking Based On Selection: 24
Pharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 25
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Naomi Sharlene Levitt
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
317
230
0.726
Gary Maartens
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
299
222
0.742
Helen Mcilleron
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
128
0.790
Lubbe Wiesner
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
132
0.857
Pharmacology
Bioanalytics
Collet Dandara
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
126
92
0.730
Genetics
Genomics
Pharmacogenomics
Precision Medicine
Karen Barnes
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
63
0.630
Malaria
Clinical Pharmacology
Paolo Denti
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
81
0.890
Pharmacometrics
Clinical Pharmacology
Modelling and simulation
Tuberculosis
HIV
Karen Cohen
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
54
0.806
Dale Taylor
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
55
0.873
Drug discovery in neglected diseases
malaria
tuberculosis
drug resistance
dmpk
Sean Wasserman
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
59
0.952
tuberculosis
pharmacokinetics
antibiotic stewardship
pneumocystis pneumonia
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Neil Davies
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
27
0.563
Regenerative Medicine
Myocardial infarction
Angiogenesis
Biomaterials
Vinayak Singh
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
38
0.974
Mathew Njoroge
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
Drug Metabolism
Drug Discovery and Development
Tuberculosis
Malaria
Marc Blockman
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
23
0.676
Roeland Wasmann
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Clinical Pharmacology
Infectious diseases
Siew L. Tai
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Bioprocess Engineering
Fermentation technology
Biopharmaceuticals Manufacturing
Sumit Kumar
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Medicinal Chemistry
Organic Synthesis
Drug Discovery and Development
Chemical Biology
André Horatscheck
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Medicinal chemistry
drug development
Mahmoud Tareq Abdelwahab
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Pharmacometrics
Pharmacokinetics
Pharmacodynamics
Clinical Pharmacology
Bioequivalence
Mwila Mulubwa
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Pharmacology
Pharmacometrics
PKPD modeling
PBPK modeling
Tuberculosis
Hylke Waalewijn
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Pharmacology
HIV
Paediatrics
Global Health
Jesumoroti Omobolanle Janet
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Drug discovery
Anti-infective
Synthesis
Flow Chemistry
Natural Product Chemistry
Olayide A. Arodola Oladoyinbo
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Pharmacometrics
Clinical Pharmacology
Pharmaceutical sciences
Biochemistry
Computational Chemistry
Gael Tchokomeni Siwe
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Briony Chisholm
University of Cape Town
Cape Town, South Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667