i10 Productivity
Rankings

University of Johannesburg Scientists i10 Productivity Rankings 2025

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. Additionally, click to view the special rankings based on Productivity Rankings: last 6 years' i10 index", Universities Rankings 2024 (Sort by : Total i10 Index), Universities Rankings 2024 (Sort by : Last 6 Years i10 Index) "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings"

* Total i10 IndexRankings
Ranking Based On Selection :1
South Africa
Loan Truong
HEP
LHC
ATLAS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
697
688
0.987
* Total i10 IndexRankings
Ranking Based On Selection :2
South Africa
Christian Rogerson
Tourism and Development
Local Economic Development
Small Enterprise Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
478
251
0.525
* Total i10 IndexRankings
Ranking Based On Selection :3
South Africa
Simon Connell
Nuclear Physics
Particle Physics
Diamond Physics
Quantum Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
417
346
0.830
* Total i10 IndexRankings
Ranking Based On Selection :4
South Africa
Michael A. Henning
Graph Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
181
0.540
* Total i10 IndexRankings
Ranking Based On Selection :5
South Africa
Clinton Aigbavboa
Building
Construction Digitalisation
Value Management
Quantity Surveying
Construction Industry Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
276
0.945
* Total i10 IndexRankings
Ranking Based On Selection :6
South Africa
Ben-Erik Van Wyk
Taxonomy
Ethnobotany
Medicinal plants
Apiaceae
Umbelliferae
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
132
0.478
* Total i10 IndexRankings
Ranking Based On Selection :7
South Africa
Tshilidzi Marwala
Artificial Intelligence
AI Governance
Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
133
0.522
* Total i10 IndexRankings
Ranking Based On Selection :8
South Africa
Patrick Bond
political economy
political ecology
geography
social movements
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
108
0.462
* Total i10 IndexRankings
Ranking Based On Selection :9
South Africa
Heidi Abrahamse
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
187
0.878
* Total i10 IndexRankings
Ranking Based On Selection :10
South Africa
Tien-Chien Jen
thermal science
additive manufacturing
Atomic Layer Deposition
Cold Gas Dynamic Spraying
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
170
0.813
* Total i10 IndexRankings
Ranking Based On Selection :11
South Africa
Soebur Razzaque
Astroparticle Physics
High Energy Astrophysics
Gamma-ray Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
174
0.845
* Total i10 IndexRankings
Ranking Based On Selection :12
South Africa
Nic Beukes
Economic Geology
Iron and manganese deposits
Precambrian geology
Sedimentology and basin analyses.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
143
0.769
* Total i10 IndexRankings
Ranking Based On Selection :13
South Africa
Peter Olubambi
Spark Plasma Sintering
Additive Manufacturing
Nanoindentation
Tribocorrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
172
0.945
* Total i10 IndexRankings
Ranking Based On Selection :14
South Africa
Charles Mbohwa
sustainability engineering
biogas
LCA
Future Technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
140
0.800
* Total i10 IndexRankings
Ranking Based On Selection :15
South Africa
Jan Kramers
isotope geochemistry
geochronology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
113
0.693
* Total i10 IndexRankings
Ranking Based On Selection :16
South Africa
Ian Dubery
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 IndexRankings
Ranking Based On Selection :17
South Africa
Noor Ahmed
mechanical engineering
aerodynamics
renewable energy
materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
66
0.440
* Total i10 IndexRankings
Ranking Based On Selection :18
South Africa
John Maina
Respiration
oxygen consumption
evolution
adaptation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
72
0.497
* Total i10 IndexRankings
Ranking Based On Selection :19
South Africa
Jane Catherine Ngila
Analytical Environmental Chemistry
Nanotechnology for Water
Adsorption Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
113
0.813
* Total i10 IndexRankings
Ranking Based On Selection :20
South Africa
Ghanshyam Singh
RF/Microwave
Terahertz Antennas
Nanophotonics
Next Generation Communication Systems
Cognitive Radio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
93
0.669
* Total i10 IndexRankings
Ranking Based On Selection :21
South Africa
André M. Strydom
Condensed matter physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
62
0.453
* Total i10 IndexRankings
Ranking Based On Selection :23
South Africa
Kevin Durrheim
Social psychology
race and ethnic studies
research methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
94
0.718
* Total i10 IndexRankings
Ranking Based On Selection :24
South Africa
Omotayo Arotiba
Electrochemistry
electrochemical biosensors
electrochemical sensors
photoelectrochemistry
water treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
114
0.877
* Total i10 IndexRankings
Ranking Based On Selection :25
South Africa
Hendrik C Ferreira
Digital Communications
Information theory
Powerline Communications
Channel Coding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
53
0.408
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Loan Truong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
697
688
0.987
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Christian Rogerson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
478
251
0.525
Tourism and Development
Local Economic Development
Small Enterprise Development
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Simon Connell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
417
346
0.830
Nuclear Physics
Particle Physics
Diamond Physics
Quantum Physics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Michael A. Henning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
335
181
0.540
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Clinton Aigbavboa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
276
0.945
Building
Construction Digitalisation
Value Management
Quantity Surveying
Construction Industry Development
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Ben-Erik Van Wyk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
132
0.478
Taxonomy
Ethnobotany
Medicinal plants
Apiaceae
Umbelliferae
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Tshilidzi Marwala
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
133
0.522
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Patrick Bond
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
108
0.462
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Heidi Abrahamse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
213
187
0.878
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Tien-Chien Jen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
209
170
0.813
thermal science
additive manufacturing
Atomic Layer Deposition
Cold Gas Dynamic Spraying
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Soebur Razzaque
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
174
0.845
Astroparticle Physics
High Energy Astrophysics
Gamma-ray Astronomy
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Nic Beukes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
143
0.769
Economic Geology
Iron and manganese deposits
Precambrian geology
Sedimentology and basin analyses.
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Peter Olubambi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
172
0.945
Spark Plasma Sintering
Additive Manufacturing
Nanoindentation
Tribocorrosion
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Charles Mbohwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
140
0.800
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Jan Kramers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
163
113
0.693
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Ian Dubery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
104
0.642
Biochemistry and Molecular biology
Plant-microbe interactions
Innate immunity
Metabolomics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Noor Ahmed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
66
0.440
mechanical engineering
aerodynamics
renewable energy
materials
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
John Maina
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
72
0.497
Respiration
oxygen consumption
evolution
adaptation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Jane Catherine Ngila
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
113
0.813
Analytical Environmental Chemistry
Nanotechnology for Water
Adsorption Chemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Ghanshyam Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
93
0.669
RF/Microwave
Terahertz Antennas
Nanophotonics
Next Generation Communication Systems
Cognitive Radio
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
André M. Strydom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
62
0.453
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Samuel Oluwatobi Oluwafemi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
114
0.870
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Kevin Durrheim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
131
94
0.718
Social psychology
race and ethnic studies
research methods
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Omotayo Arotiba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
114
0.877
Electrochemistry
electrochemical biosensors
electrochemical sensors
photoelectrochemistry
water treatment
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Hendrik C Ferreira
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
53
0.408
Digital Communications
Information theory
Powerline Communications
Channel Coding