World

i10 Productivity
Rankings

University of Johannesburg Scientists i10 Productivity Rankings 2024

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)

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Total 1,286 scientist, 1 country, 0 institution
Loan Truong
Loan Truong i
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
HEP
LHC
ATLAS
i10 Productivity Rankings
University / Institution:
# 1
Country:
# 7
Region:
# 15
World:
# 1,605
i10 Index
Total:
689
Last 6 Year:
680
Last 6 Year/Total:
0.987
H-Index
Total:
184
Last 6 Year:
147
Last 6 Year/Total:
0.799
Citation
Total:
128,676
Last 6 Year:
87,973
Last 6 Year/Total:
0.684
Christian Rogerson
Christian Rogerson
University of Johannesburg
University of Johannesburg
Social Sciences / Tourism & Hospitality
Tourism and Development
Local Economic Development
Small Enterprise Development
i10 Productivity Rankings
University / Institution:
# 2
Country:
# 15
Region:
# 33
World:
# 3,965
i10 Index
Total:
478
Last 6 Year:
248
Last 6 Year/Total:
0.519
H-Index
Total:
80
Last 6 Year:
49
Last 6 Year/Total:
0.613
Citation
Total:
24,137
Last 6 Year:
9,776
Last 6 Year/Total:
0.405
Simon Connell
Simon Connell i
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
Nuclear Physics
Particle Physics
Diamond Physics
Quantum Physics
i10 Productivity Rankings
University / Institution:
# 3
Country:
# 21
Region:
# 46
World:
# 5,986
i10 Index
Total:
406
Last 6 Year:
335
Last 6 Year/Total:
0.825
H-Index
Total:
127
Last 6 Year:
94
Last 6 Year/Total:
0.740
Citation
Total:
73,748
Last 6 Year:
37,055
Last 6 Year/Total:
0.502
Michael A. Henning
Michael A. Henning
University of Johannesburg
University of Johannesburg
Natural Sciences / Mathematical Sciences
Graph Theory
i10 Productivity Rankings
University / Institution:
# 4
Country:
# 35
Region:
# 72
World:
# 9,725
i10 Index
Total:
335
Last 6 Year:
180
Last 6 Year/Total:
0.537
H-Index
Total:
56
Last 6 Year:
36
Last 6 Year/Total:
0.643
Citation
Total:
20,791
Last 6 Year:
8,806
Last 6 Year/Total:
0.424
Clinton Aigbavboa
Clinton Aigbavboa
University of Johannesburg
University of Johannesburg
Social Sciences / Housing
Building
Construction Digitalisation
Value Management
Quantity Surveying
Construction Industry Development
i10 Productivity Rankings
University / Institution:
# 5
Country:
# 60
Region:
# 121
World:
# 15,396
i10 Index
Total:
277
Last 6 Year:
262
Last 6 Year/Total:
0.946
H-Index
Total:
48
Last 6 Year:
46
Last 6 Year/Total:
0.958
Citation
Total:
10,782
Last 6 Year:
10,133
Last 6 Year/Total:
0.940
Ben-Erik Van Wyk
Ben-Erik Van Wyk
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Taxonomy
Ethnobotany
Medicinal plants
Apiaceae
Umbelliferae
i10 Productivity Rankings
University / Institution:
# 6
Country:
# 63
Region:
# 124
World:
# 15,879
i10 Index
Total:
274
Last 6 Year:
131
Last 6 Year/Total:
0.478
H-Index
Total:
62
Last 6 Year:
39
Last 6 Year/Total:
0.629
Citation
Total:
19,413
Last 6 Year:
7,638
Last 6 Year/Total:
0.393
Tshilidzi Marwala
Tshilidzi Marwala
University of Johannesburg
University of Johannesburg
Engineering & Technology / Computer Science
Artificial Intelligence
AI Governance
Policy
i10 Productivity Rankings
University / Institution:
# 7
Country:
# 84
Region:
# 161
World:
# 19,410
i10 Index
Total:
251
Last 6 Year:
128
Last 6 Year/Total:
0.510
H-Index
Total:
53
Last 6 Year:
34
Last 6 Year/Total:
0.642
Citation
Total:
12,435
Last 6 Year:
6,351
Last 6 Year/Total:
0.511
Patrick Bond
Patrick Bond
University of Johannesburg
University of Johannesburg
Social Sciences / Political Science
political economy
political ecology
geography
social movements
i10 Productivity Rankings
University / Institution:
# 8
Country:
# 96
Region:
# 186
World:
# 22,613
i10 Index
Total:
234
Last 6 Year:
106
Last 6 Year/Total:
0.453
H-Index
Total:
53
Last 6 Year:
28
Last 6 Year/Total:
0.528
Citation
Total:
16,374
Last 6 Year:
4,853
Last 6 Year/Total:
0.296
Heidi Abrahamse
Heidi Abrahamse
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
i10 Productivity Rankings
University / Institution:
# 9
Country:
# 134
Region:
# 241
World:
# 28,884
i10 Index
Total:
208
Last 6 Year:
182
Last 6 Year/Total:
0.875
H-Index
Total:
61
Last 6 Year:
48
Last 6 Year/Total:
0.787
Citation
Total:
14,904
Last 6 Year:
10,430
Last 6 Year/Total:
0.700
Tien-Chien Jen
Tien-Chien Jen
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
thermal science
additive manufacturing
Atomic Layer Deposition
Cold Gas Dynamic Spraying
i10 Productivity Rankings
University / Institution:
# 10
Country:
# 137
Region:
# 249
World:
# 29,763
i10 Index
Total:
205
Last 6 Year:
165
Last 6 Year/Total:
0.805
H-Index
Total:
46
Last 6 Year:
37
Last 6 Year/Total:
0.804
Citation
Total:
8,346
Last 6 Year:
6,103
Last 6 Year/Total:
0.731
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Soebur Razzaque
Soebur Razzaque i
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
Astroparticle Physics
High Energy Astrophysics
Gamma-ray Astronomy
i10 Productivity Rankings
University / Institution:
# 11
Country:
# 138
Region:
# 252
World:
# 30,081
i10 Index
Total:
204
Last 6 Year:
171
Last 6 Year/Total:
0.838
H-Index
Total:
88
Last 6 Year:
60
Last 6 Year/Total:
0.682
Citation
Total:
43,908
Last 6 Year:
20,110
Last 6 Year/Total:
0.458
Nic Beukes
Nic Beukes
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Economic Geology
Iron and manganese deposits
Precambrian geology
Sedimentology and basin analyses.
i10 Productivity Rankings
University / Institution:
# 12
Country:
# 160
Region:
# 312
World:
# 37,818
i10 Index
Total:
183
Last 6 Year:
140
Last 6 Year/Total:
0.765
H-Index
Total:
70
Last 6 Year:
43
Last 6 Year/Total:
0.614
Citation
Total:
18,224
Last 6 Year:
6,461
Last 6 Year/Total:
0.355
Peter Olubambi
Peter Olubambi
University of Johannesburg
University of Johannesburg
Engineering & Technology / Chemical Engineering
Spark Plasma Sintering
Additive Manufacturing
Nanoindentation
Tribocorrosion
i10 Productivity Rankings
University / Institution:
# 13
Country:
# 176
Region:
# 350
World:
# 41,667
i10 Index
Total:
174
Last 6 Year:
162
Last 6 Year/Total:
0.931
H-Index
Total:
46
Last 6 Year:
37
Last 6 Year/Total:
0.804
Citation
Total:
7,338
Last 6 Year:
5,867
Last 6 Year/Total:
0.800
Charles Mbohwa
Charles Mbohwa
University of Johannesburg
University of Johannesburg
Engineering & Technology / Environmental Science & Engineering
sustainability engineering
biogas
LCA
Future Technologies
i10 Productivity Rankings
University / Institution:
# 14
Country:
# 188
Region:
# 381
World:
# 44,221
i10 Index
Total:
169
Last 6 Year:
133
Last 6 Year/Total:
0.787
H-Index
Total:
42
Last 6 Year:
36
Last 6 Year/Total:
0.857
Citation
Total:
7,768
Last 6 Year:
5,951
Last 6 Year/Total:
0.766
Jan Kramers
Jan Kramers
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
isotope geochemistry
geochronology
i10 Productivity Rankings
University / Institution:
# 15
Country:
# 202
Region:
# 419
World:
# 48,128
i10 Index
Total:
162
Last 6 Year:
110
Last 6 Year/Total:
0.679
H-Index
Total:
69
Last 6 Year:
32
Last 6 Year/Total:
0.464
Citation
Total:
28,930
Last 6 Year:
7,738
Last 6 Year/Total:
0.267
Ian Dubery
Ian Dubery
University of Johannesburg
University of Johannesburg
Medical and Health Sciences / Biochemistry
Biochemistry and Molecular biology
Plant-microbe interactions
Innate immunity
Metabolomics
i10 Productivity Rankings
University / Institution:
# 16
Country:
# 207
Region:
# 432
World:
# 49,896
i10 Index
Total:
159
Last 6 Year:
102
Last 6 Year/Total:
0.642
H-Index
Total:
49
Last 6 Year:
35
Last 6 Year/Total:
0.714
Citation
Total:
8,512
Last 6 Year:
4,486
Last 6 Year/Total:
0.527
Noor Ahmed
Noor Ahmed
University of Johannesburg
University of Johannesburg
Engineering & Technology / Mechanical Engineering
mechanical engineering
aerodynamics
renewable energy
materials
i10 Productivity Rankings
University / Institution:
# 17
Country:
# 254
Region:
# 519
World:
# 57,161
i10 Index
Total:
148
Last 6 Year:
64
Last 6 Year/Total:
0.432
H-Index
Total:
50
Last 6 Year:
27
Last 6 Year/Total:
0.540
Citation
Total:
6,738
Last 6 Year:
2,984
Last 6 Year/Total:
0.443
John Maina
John Maina
University of Johannesburg
University of Johannesburg
Medical and Health Sciences / Anatomy
Respiration
oxygen consumption
evolution
adaptation
i10 Productivity Rankings
University / Institution:
# 18
Country:
# 263
Region:
# 543
World:
# 59,169
i10 Index
Total:
145
Last 6 Year:
71
Last 6 Year/Total:
0.490
H-Index
Total:
46
Last 6 Year:
21
Last 6 Year/Total:
0.457
Citation
Total:
6,515
Last 6 Year:
2,071
Last 6 Year/Total:
0.318
Jane Catherine Ngila
Jane Catherine Ngila
University of Johannesburg
University of Johannesburg
Engineering & Technology / Nanoscience and Nanotechnology
Analytical Environmental Chemistry
Nanotechnology for Water
Adsorption Chemistry
i10 Productivity Rankings
University / Institution:
# 19
Country:
# 285
Region:
# 596
World:
# 64,205
i10 Index
Total:
138
Last 6 Year:
111
Last 6 Year/Total:
0.804
H-Index
Total:
43
Last 6 Year:
33
Last 6 Year/Total:
0.767
Citation
Total:
5,978
Last 6 Year:
3,939
Last 6 Year/Total:
0.659
Ghanshyam Singh
Ghanshyam Singh
University of Johannesburg
University of Johannesburg
Engineering & Technology / Electrical & Information Engineering
RF/Microwave
Terahertz Antennas
Nanophotonics
Next Generation Communication Systems
Cognitive Radio
i10 Productivity Rankings
University / Institution:
# 20
Country:
# 287
Region:
# 598
World:
# 64,422
i10 Index
Total:
138
Last 6 Year:
91
Last 6 Year/Total:
0.659
H-Index
Total:
37
Last 6 Year:
30
Last 6 Year/Total:
0.811
Citation
Total:
5,334
Last 6 Year:
3,108
Last 6 Year/Total:
0.583
André M. Strydom
André M. Strydom
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
Condensed matter physics
i10 Productivity Rankings
University / Institution:
# 21
Country:
# 290
Region:
# 607
World:
# 65,431
i10 Index
Total:
137
Last 6 Year:
62
Last 6 Year/Total:
0.453
H-Index
Total:
35
Last 6 Year:
21
Last 6 Year/Total:
0.600
Citation
Total:
4,870
Last 6 Year:
2,190
Last 6 Year/Total:
0.450
Kevin Durrheim
Kevin Durrheim
University of Johannesburg
University of Johannesburg
Social Sciences / Psychology
Social psychology
race and ethnic studies
research methods
i10 Productivity Rankings
University / Institution:
# 22
Country:
# 319
Region:
# 677
World:
# 71,366
i10 Index
Total:
130
Last 6 Year:
92
Last 6 Year/Total:
0.708
H-Index
Total:
60
Last 6 Year:
40
Last 6 Year/Total:
0.667
Citation
Total:
21,800
Last 6 Year:
8,212
Last 6 Year/Total:
0.377
Omotayo Arotiba
Omotayo Arotiba
University of Johannesburg
University of Johannesburg
Natural Sciences / Chemical Sciences
Electrochemistry
electrochemical biosensors
electrochemical sensors
photoelectrochemistry
water treatment
i10 Productivity Rankings
University / Institution:
# 23
Country:
# 323
Region:
# 685
World:
# 72,027
i10 Index
Total:
129
Last 6 Year:
113
Last 6 Year/Total:
0.876
H-Index
Total:
48
Last 6 Year:
41
Last 6 Year/Total:
0.854
Citation
Total:
7,461
Last 6 Year:
5,583
Last 6 Year/Total:
0.748
Samuel Oluwatobi Oluwafemi
Samuel Oluwatobi Oluwafemi
University of Johannesburg
University of Johannesburg
Engineering & Technology / Nanoscience and Nanotechnology
nanotechnology
i10 Productivity Rankings
University / Institution:
# 24
Country:
# 324
Region:
# 687
World:
# 72,047
i10 Index
Total:
129
Last 6 Year:
111
Last 6 Year/Total:
0.860
H-Index
Total:
39
Last 6 Year:
35
Last 6 Year/Total:
0.897
Citation
Total:
5,739
Last 6 Year:
4,643
Last 6 Year/Total:
0.809
Hendrik C Ferreira
Hendrik C Ferreira
University of Johannesburg
University of Johannesburg
Engineering & Technology / Electrical & Electronic Engineering
Digital Communications
Information theory
Powerline Communications
Channel Coding
i10 Productivity Rankings
University / Institution:
# 25
Country:
# 329
Region:
# 699
World:
# 72,694
i10 Index
Total:
129
Last 6 Year:
53
Last 6 Year/Total:
0.411
H-Index
Total:
37
Last 6 Year:
23
Last 6 Year/Total:
0.622
Citation
Total:
6,265
Last 6 Year:
2,368
Last 6 Year/Total:
0.378
AD Scientific Index - World Scientists i10 Productivity Rankings - 2024 i10 INDEX H INDEX CITATION
University Country Region World Name Country University / Institution Subject Total Last 6 Year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
1 7 15 1,605
Loan TruongLoan Truong i
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

HEP | LHC | ATLAS |

689 680 0.987 184 147 0.799 128,676 87,973 0.684
2 15 33 3,965
Christian RogersonChristian Rogerson
South Africa University of Johannesburg University of Johannesburg Social Sciences / Tourism & Hospitality

Tourism and Development | Local Economic Development | Small Enterprise Development |

478 248 0.519 80 49 0.613 24,137 9,776 0.405
3 21 46 5,986
Simon ConnellSimon Connell i
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

Nuclear Physics | Particle Physics | Diamond Physics | Quantum Physics |

406 335 0.825 127 94 0.740 73,748 37,055 0.502
4 35 72 9,725
Michael A. HenningMichael A. Henning
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Mathematical Sciences

Graph Theory |

335 180 0.537 56 36 0.643 20,791 8,806 0.424
5 60 121 15,396
Clinton AigbavboaClinton Aigbavboa
South Africa University of Johannesburg University of Johannesburg Social Sciences / Housing

Building | Construction Digitalisation | Value Management | Quantity Surveying | Construction Industry Development |

277 262 0.946 48 46 0.958 10,782 10,133 0.940
6 63 124 15,879
Ben-Erik Van WykBen-Erik Van Wyk
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Taxonomy | Ethnobotany | Medicinal plants | Apiaceae | Umbelliferae |

274 131 0.478 62 39 0.629 19,413 7,638 0.393
7 84 161 19,410
Tshilidzi MarwalaTshilidzi Marwala
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Computer Science

Artificial Intelligence | AI Governance | Policy |

251 128 0.510 53 34 0.642 12,435 6,351 0.511
8 96 186 22,613
Patrick BondPatrick Bond
South Africa University of Johannesburg University of Johannesburg Social Sciences / Political Science

political economy | political ecology | geography | social movements |

234 106 0.453 53 28 0.528 16,374 4,853 0.296
9 134 241 28,884
Heidi AbrahamseHeidi Abrahamse
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Photobiology | Photochemistry | Photodynamic therapy | Wound healing | Stem cells |

208 182 0.875 61 48 0.787 14,904 10,430 0.700
10 137 249 29,763
Tien-Chien JenTien-Chien Jen
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

thermal science | additive manufacturing | Atomic Layer Deposition | Cold Gas Dynamic Spraying |

205 165 0.805 46 37 0.804 8,346 6,103 0.731
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11 138 252 30,081
Soebur RazzaqueSoebur Razzaque i
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

Astroparticle Physics | High Energy Astrophysics | Gamma-ray Astronomy |

204 171 0.838 88 60 0.682 43,908 20,110 0.458
12 160 312 37,818
Nic BeukesNic Beukes
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Economic Geology | Iron and manganese deposits | Precambrian geology | Sedimentology and basin analyses. |

183 140 0.765 70 43 0.614 18,224 6,461 0.355
13 176 350 41,667
Peter OlubambiPeter Olubambi
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Chemical Engineering

Spark Plasma Sintering | Additive Manufacturing | Nanoindentation | Tribocorrosion |

174 162 0.931 46 37 0.804 7,338 5,867 0.800
14 188 381 44,221
Charles MbohwaCharles Mbohwa
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Environmental Science & Engineering

sustainability engineering | biogas | LCA | Future Technologies |

169 133 0.787 42 36 0.857 7,768 5,951 0.766
15 202 419 48,128
Jan KramersJan Kramers
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

isotope geochemistry | geochronology |

162 110 0.679 69 32 0.464 28,930 7,738 0.267
16 207 432 49,896
Ian DuberyIan Dubery
South Africa University of Johannesburg University of Johannesburg Medical and Health Sciences / Biochemistry

Biochemistry and Molecular biology | Plant-microbe interactions | Innate immunity | Metabolomics |

159 102 0.642 49 35 0.714 8,512 4,486 0.527
17 254 519 57,161
Noor AhmedNoor Ahmed
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Mechanical Engineering

mechanical engineering | aerodynamics | renewable energy | materials |

148 64 0.432 50 27 0.540 6,738 2,984 0.443
18 263 543 59,169
John MainaJohn Maina
South Africa University of Johannesburg University of Johannesburg Medical and Health Sciences / Anatomy

Respiration | oxygen consumption | evolution | adaptation |

145 71 0.490 46 21 0.457 6,515 2,071 0.318
19 285 596 64,205
Jane Catherine NgilaJane Catherine Ngila
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Nanoscience and Nanotechnology

Analytical Environmental Chemistry | Nanotechnology for Water | Adsorption Chemistry |

138 111 0.804 43 33 0.767 5,978 3,939 0.659
20 287 598 64,422
Ghanshyam SinghGhanshyam Singh
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Electrical & Information Engineering

RF/Microwave | Terahertz Antennas | Nanophotonics | Next Generation Communication Systems | Cognitive Radio |

138 91 0.659 37 30 0.811 5,334 3,108 0.583
21 290 607 65,431
André M. StrydomAndré M. Strydom
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

Condensed matter physics |

137 62 0.453 35 21 0.600 4,870 2,190 0.450
22 319 677 71,366
Kevin DurrheimKevin Durrheim
South Africa University of Johannesburg University of Johannesburg Social Sciences / Psychology

Social psychology | race and ethnic studies | research methods |

130 92 0.708 60 40 0.667 21,800 8,212 0.377
23 323 685 72,027
Omotayo ArotibaOmotayo Arotiba
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Chemical Sciences

Electrochemistry | electrochemical biosensors | electrochemical sensors | photoelectrochemistry | water treatment |

129 113 0.876 48 41 0.854 7,461 5,583 0.748
24 324 687 72,047
Samuel Oluwatobi OluwafemiSamuel Oluwatobi Oluwafemi
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Nanoscience and Nanotechnology

nanotechnology |

129 111 0.860 39 35 0.897 5,739 4,643 0.809
25 329 699 72,694
Hendrik C FerreiraHendrik C Ferreira
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Electrical & Electronic Engineering

Digital Communications | Information theory | Powerline Communications | Channel Coding |

129 53 0.411 37 23 0.622 6,265 2,368 0.378