Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
31,527
Country Rank
143
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Bernard Slippers](https://cdn.adscientificindex.com/pictures/ee/105030.jpg)
forest pathology and entomology
forest health
invasion biology
mycology
molecular ecology and evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
172
0.856
* Total i10 Index Rankings
World Rank
48,867
Country Rank
205
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Ian Dubery](https://cdn.adscientificindex.com/pictures/a1/99331.jpg)
Biochemistry and Molecular biology
Plant-microbe interactions
Innate immunity
Metabolomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
104
0.642
* Total i10 Index Rankings
World Rank
64,348
Country Rank
284
Institution Rank : 66
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Mike Lambert](https://cdn.adscientificindex.com/pictures/54/93890.jpg)
high performance sport
monitoring fatigue
rugby
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
98
0.705
* Total i10 Index Rankings
World Rank
88,779
Country Rank
413
Institution Rank : 49
![](https://cdn.adscientificindex.com/logos/11498.jpg)
![South Africa](/flags/za.png)
![Andrea Fuller](https://cdn.adscientificindex.com/pictures/b8/103948.jpg)
Wildlife Conservation Physiology
Thermal Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
84
0.730
* Total i10 Index Rankings
World Rank
89,109
Country Rank
415
Institution Rank : 52
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Snoep Jl](/user/assets/images/profile/no-profile-photo.png)
Computational Systems Biology
Metabolic Control Analysis
Whole Body Modelling
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
65
0.565
* Total i10 Index Rankings
World Rank
104,383
Country Rank
473
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Eileen Hoal](/user/assets/images/profile/no-profile-photo.png)
Infectious disease genetics
Tuberculosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
73
0.702
* Total i10 Index Rankings
World Rank
128,580
Country Rank
612
Institution Rank : 47
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Rosina Claudia Krecek](https://cdn.adscientificindex.com/pictures/43/89639.jpg)
One Health
parasitology
biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
36
0.396
* Total i10 Index Rankings
World Rank
132,936
Country Rank
634
Institution Rank : 82
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Alfred Botha](/user/assets/images/profile/no-profile-photo.png)
Microbial ecology
yeasts
Mycology
soil biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
35
0.393
* Total i10 Index Rankings
World Rank
154,909
Country Rank
755
Institution Rank : 76
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Daniel Gyamfi Amoako](https://cdn.adscientificindex.com/pictures/d5/106044.jpg)
Pathogenomics
Applied Bioinformatics
Molecular biology
Pharmacoinformatics
Data analytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
79
1.000
* Total i10 Index Rankings
World Rank
161,242
Country Rank
796
Institution Rank : 35
![](https://cdn.adscientificindex.com/logos/6427.png)
![South Africa](/flags/za.png)
![Carlos Bezuidenhout](https://cdn.adscientificindex.com/pictures/f5/105345.jpg)
Microbiology
Water Science
Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
62
0.805
* Total i10 Index Rankings
World Rank
179,053
Country Rank
900
Institution Rank : 47
![](https://cdn.adscientificindex.com/logos/6427.png)
![South Africa](/flags/za.png)
![Oriel Thekisoe](https://cdn.adscientificindex.com/pictures/84/96617.jpg)
Parasitology
Protozoan diseases
Molecular biology
veterinary parasitology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
65
0.915
* Total i10 Index Rankings
World Rank
184,181
Country Rank
929
Institution Rank : 115
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Gian Van Der Spuy](/user/assets/images/profile/no-profile-photo.png)
tuberculosis
bioinformatics
molecular epidemiology
genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
41
0.586
* Total i10 Index Rankings
World Rank
202,883
Country Rank
1,037
Institution Rank : 132
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Jan-Hendrik Hofmeyr](https://cdn.adscientificindex.com/pictures/00/99959.jpg)
Biochemistry
Systems Biology
Code Biology
Relational Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
35
0.538
* Total i10 Index Rankings
World Rank
205,004
Country Rank
1,050
Institution Rank : 212
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Sharon Prince](https://cdn.adscientificindex.com/pictures/26/90553.jpg)
Cancer Biology
Transcription factors and signalling in cancer
cell cyle regulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
54
0.844
* Total i10 Index Rankings
World Rank
210,703
Country Rank
1,090
Institution Rank : 140
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Dirk Bellstedt](/user/assets/images/profile/no-profile-photo.png)
Evolutionary Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
38
0.603
* Total i10 Index Rankings
World Rank
214,672
Country Rank
1,110
Institution Rank : 221
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Bryan Trevor Sewell](/user/assets/images/profile/no-profile-photo.png)
Structural Biology
Biochemistry
Biophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
41
0.661
* Total i10 Index Rankings
World Rank
215,300
Country Rank
1,118
Institution Rank : 110
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Wolf-Dieter Schubert](https://cdn.adscientificindex.com/pictures/94/92215.jpg)
Structural Biology of Enzymes and Infectious Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
34
0.548
* Total i10 Index Rankings
World Rank
220,290
Country Rank
1,158
Institution Rank : 117
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Ts Pillay](/user/assets/images/profile/no-profile-photo.png)
Molecular Cell biology of insulin resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
26
0.426
* Total i10 Index Rankings
World Rank
244,237
Country Rank
1,308
Institution Rank : 251
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Nicola Illing](https://cdn.adscientificindex.com/pictures/77/95794.jpg)
evolution
evo-devo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
24
0.429
* Total i10 Index Rankings
World Rank
246,016
Country Rank
1,315
Institution Rank : 165
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Craig Kinnear](https://cdn.adscientificindex.com/pictures/b3/105951.jpg)
Genetics
Molecular Biology
Tuberculosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
49
0.891
* Total i10 Index Rankings
World Rank
253,570
Country Rank
1,359
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/873.png)
![South Africa](/flags/za.png)
![Kris A. Willems](https://cdn.adscientificindex.com/pictures/58/101199.jpg)
Biotechnology
microbiology
biology
bioprocess engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
35
0.648
* Total i10 Index Rankings
World Rank
274,053
Country Rank
1,473
Institution Rank : 112
![](https://cdn.adscientificindex.com/logos/11098.jpg)
![South Africa](/flags/za.png)
![Blassan P. George](https://cdn.adscientificindex.com/pictures/cf/105089.jpg)
Cancer biology
Phytopharmacology
Photodynamic therapy of cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
47
0.940
* Total i10 Index Rankings
World Rank
316,542
Country Rank
1,701
Institution Rank : 153
![](https://cdn.adscientificindex.com/logos/11125.png)
![South Africa](/flags/za.png)
![Moses Okpeku](https://cdn.adscientificindex.com/pictures/f4/95004.jpg)
Genomics
Quantitative Genetics
Biostatistics
Bioinformatics
Livestock Production and Conservation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
36
0.818
* Total i10 Index Rankings
World Rank
359,100
Country Rank
1,985
Institution Rank : 100
![](https://cdn.adscientificindex.com/logos/6427.png)
![South Africa](/flags/za.png)
![Lissinda Du Plessis](https://cdn.adscientificindex.com/pictures/22/101547.jpg)
Toxicology
cell biology
drug delivery
pharmaceutics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
30
0.769
* Total i10 Index Rankings
World Rank
375,449
Country Rank
2,092
Institution Rank : 226
![](https://cdn.adscientificindex.com/logos/11299.jpg)
![South Africa](/flags/za.png)
![Eshchar Mizrachi](https://cdn.adscientificindex.com/pictures/0c/97258.jpg)
Plant Genomics
Transcriptomics
Systems Biology
Plant Evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
34
0.919
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
31,527
![South Africa](/flags/za.png)
143
![](https://cdn.adscientificindex.com/logos/11299.jpg)
9
Bernard Slippers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
172
0.856
![](https://cdn.adscientificindex.com/logos/11299.jpg)
forest pathology and entomology
forest health
invasion biology
mycology
molecular ecology and evolution
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
48,867
![South Africa](/flags/za.png)
205
![](https://cdn.adscientificindex.com/logos/11098.jpg)
16
Ian Dubery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
104
0.642
![](https://cdn.adscientificindex.com/logos/11098.jpg)
Biochemistry and Molecular biology
Plant-microbe interactions
Innate immunity
Metabolomics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
64,348
![South Africa](/flags/za.png)
284
![](https://cdn.adscientificindex.com/logos/10906.jpg)
66
Mike Lambert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
98
0.705
![](https://cdn.adscientificindex.com/logos/10906.jpg)
high performance sport
monitoring fatigue
rugby
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
88,779
![South Africa](/flags/za.png)
413
![](https://cdn.adscientificindex.com/logos/11498.jpg)
49
Andrea Fuller
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
84
0.730
![](https://cdn.adscientificindex.com/logos/11498.jpg)
Wildlife Conservation Physiology
Thermal Biology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
89,109
![South Africa](/flags/za.png)
415
![](https://cdn.adscientificindex.com/logos/8529.jpg)
52
Snoep Jl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
65
0.565
![](https://cdn.adscientificindex.com/logos/8529.jpg)
Computational Systems Biology
Metabolic Control Analysis
Whole Body Modelling
Epidemiology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
104,383
![South Africa](/flags/za.png)
473
![](https://cdn.adscientificindex.com/logos/8529.jpg)
62
Eileen Hoal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
73
0.702
![](https://cdn.adscientificindex.com/logos/8529.jpg)
Infectious disease genetics
Tuberculosis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
128,580
![South Africa](/flags/za.png)
612
![](https://cdn.adscientificindex.com/logos/11098.jpg)
47
Rosina Claudia Krecek
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
36
0.396
![](https://cdn.adscientificindex.com/logos/11098.jpg)
One Health
parasitology
biology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
132,936
![South Africa](/flags/za.png)
634
![](https://cdn.adscientificindex.com/logos/8529.jpg)
82
Alfred Botha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
35
0.393
![](https://cdn.adscientificindex.com/logos/8529.jpg)
Microbial ecology
yeasts
Mycology
soil biology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
154,909
![South Africa](/flags/za.png)
755
![](https://cdn.adscientificindex.com/logos/11125.png)
76
Daniel Gyamfi Amoako
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
79
1.000
![](https://cdn.adscientificindex.com/logos/11125.png)
Pathogenomics
Applied Bioinformatics
Molecular biology
Pharmacoinformatics
Data analytics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
161,242
![South Africa](/flags/za.png)
796
![](https://cdn.adscientificindex.com/logos/6427.png)
35
Carlos Bezuidenhout
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
62
0.805
![](https://cdn.adscientificindex.com/logos/6427.png)
Microbiology
Water Science
Molecular Biology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
179,053
![South Africa](/flags/za.png)
900
![](https://cdn.adscientificindex.com/logos/6427.png)
47
Oriel Thekisoe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
65
0.915
![](https://cdn.adscientificindex.com/logos/6427.png)
Parasitology
Protozoan diseases
Molecular biology
veterinary parasitology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
184,181
![South Africa](/flags/za.png)
929
![](https://cdn.adscientificindex.com/logos/8529.jpg)
115
Gian Van Der Spuy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
41
0.586
![](https://cdn.adscientificindex.com/logos/8529.jpg)
tuberculosis
bioinformatics
molecular epidemiology
genetics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
202,883
![South Africa](/flags/za.png)
1,037
![](https://cdn.adscientificindex.com/logos/8529.jpg)
132
Jan-Hendrik Hofmeyr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
35
0.538
![](https://cdn.adscientificindex.com/logos/8529.jpg)
Biochemistry
Systems Biology
Code Biology
Relational Biology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
205,004
![South Africa](/flags/za.png)
1,050
![](https://cdn.adscientificindex.com/logos/10906.jpg)
212
Sharon Prince
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
54
0.844
![](https://cdn.adscientificindex.com/logos/10906.jpg)
Cancer Biology
Transcription factors and signalling in cancer
cell cyle regulation
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
210,703
![South Africa](/flags/za.png)
1,090
![](https://cdn.adscientificindex.com/logos/8529.jpg)
140
Dirk Bellstedt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
38
0.603
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
214,672
![South Africa](/flags/za.png)
1,110
![](https://cdn.adscientificindex.com/logos/10906.jpg)
221
Bryan Trevor Sewell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
41
0.661
![](https://cdn.adscientificindex.com/logos/10906.jpg)
Structural Biology
Biochemistry
Biophysics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
215,300
![South Africa](/flags/za.png)
1,118
![](https://cdn.adscientificindex.com/logos/11299.jpg)
110
Wolf-Dieter Schubert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
34
0.548
![](https://cdn.adscientificindex.com/logos/11299.jpg)
Structural Biology of Enzymes and Infectious Diseases
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
220,290
![South Africa](/flags/za.png)
1,158
![](https://cdn.adscientificindex.com/logos/11299.jpg)
117
Ts Pillay
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
26
0.426
![](https://cdn.adscientificindex.com/logos/11299.jpg)
Molecular Cell biology of insulin resistance
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
244,237
![South Africa](/flags/za.png)
1,308
![](https://cdn.adscientificindex.com/logos/10906.jpg)
251
Nicola Illing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
24
0.429
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
246,016
![South Africa](/flags/za.png)
1,315
![](https://cdn.adscientificindex.com/logos/8529.jpg)
165
Craig Kinnear
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
49
0.891
![](https://cdn.adscientificindex.com/logos/8529.jpg)
Genetics
Molecular Biology
Tuberculosis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
253,570
![South Africa](/flags/za.png)
1,359
![](https://cdn.adscientificindex.com/logos/873.png)
1
Kris A. Willems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
35
0.648
![](https://cdn.adscientificindex.com/logos/873.png)
Biotechnology
microbiology
biology
bioprocess engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
274,053
![South Africa](/flags/za.png)
1,473
![](https://cdn.adscientificindex.com/logos/11098.jpg)
112
Blassan P. George
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
47
0.940
![](https://cdn.adscientificindex.com/logos/11098.jpg)
Cancer biology
Phytopharmacology
Photodynamic therapy of cancer
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
316,542
![South Africa](/flags/za.png)
1,701
![](https://cdn.adscientificindex.com/logos/11125.png)
153
Moses Okpeku
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
36
0.818
![](https://cdn.adscientificindex.com/logos/11125.png)
Genomics
Quantitative Genetics
Biostatistics
Bioinformatics
Livestock Production and Conservation Biology
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
359,100
![South Africa](/flags/za.png)
1,985
![](https://cdn.adscientificindex.com/logos/6427.png)
100
Lissinda Du Plessis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
30
0.769
![](https://cdn.adscientificindex.com/logos/6427.png)
Toxicology
cell biology
drug delivery
pharmaceutics
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
375,449
![South Africa](/flags/za.png)
2,092
![](https://cdn.adscientificindex.com/logos/11299.jpg)
226
Eshchar Mizrachi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
34
0.919
![](https://cdn.adscientificindex.com/logos/11299.jpg)
Plant Genomics
Transcriptomics
Systems Biology
Plant Evolution