Rankings for Scientist

University, Subject, Country, Region, World

University of Johannesburg Scientists Rankings 2024

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Total 1.039 scientist, 1 country, 1 institution
Loan Truong
Loan Truong i
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
HEP
LHC
ATLAS
H-Index Rankings
University / Institution:
# 1
Country:
# 3
Region:
# 12
World:
# 887
H-Index
Total:
175
Last 6 Year:
139
Last 6 Year/Total:
0.794
i10 Index
Total:
672
Last 6 Year:
661
Last 6 Year/Total:
0.984
Citation
Total:
121,272
Last 6 Year:
80,561
Last 6 Year/Total:
0.664
Simon Connell
Simon Connell i
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
Nuclear Physics
Particle Physics
Diamond Physics
Quantum Physics
H-Index Rankings
University / Institution:
# 2
Country:
# 8
Region:
# 25
World:
# 3,007
H-Index
Total:
129
Last 6 Year:
91
Last 6 Year/Total:
0.705
i10 Index
Total:
392
Last 6 Year:
322
Last 6 Year/Total:
0.821
Citation
Total:
71,886
Last 6 Year:
36,111
Last 6 Year/Total:
0.502
Soebur Razzaque
Soebur Razzaque i
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
Astroparticle Physics
High Energy Astrophysics
Gamma-ray Astronomy
H-Index Rankings
University / Institution:
# 3
Country:
# 40
Region:
# 86
World:
# 13,723
H-Index
Total:
87
Last 6 Year:
58
Last 6 Year/Total:
0.667
i10 Index
Total:
200
Last 6 Year:
162
Last 6 Year/Total:
0.810
Citation
Total:
42,042
Last 6 Year:
18,263
Last 6 Year/Total:
0.434
Christian Rogerson
Christian Rogerson
University of Johannesburg
University of Johannesburg
Social Sciences / Tourism & Hospitality
Tourism and Development
Local Economic Development
Small Enterprise Development
H-Index Rankings
University / Institution:
# 4
Country:
# 58
Region:
# 117
World:
# 18,624
H-Index
Total:
80
Last 6 Year:
48
Last 6 Year/Total:
0.600
i10 Index
Total:
473
Last 6 Year:
246
Last 6 Year/Total:
0.520
Citation
Total:
23,792
Last 6 Year:
9,475
Last 6 Year/Total:
0.398
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.
H-Index Rankings
University / Institution:
# 5
Country:
# 84
Region:
# 174
World:
# 28,967
H-Index
Total:
70
Last 6 Year:
42
Last 6 Year/Total:
0.600
i10 Index
Total:
183
Last 6 Year:
138
Last 6 Year/Total:
0.754
Citation
Total:
17,918
Last 6 Year:
6,171
Last 6 Year/Total:
0.344
Jan Kramers
Jan Kramers
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
isotope geochemistry
geochronology
H-Index Rankings
University / Institution:
# 6
Country:
# 96
Region:
# 189
World:
# 30,789
H-Index
Total:
69
Last 6 Year:
32
Last 6 Year/Total:
0.464
i10 Index
Total:
162
Last 6 Year:
106
Last 6 Year/Total:
0.654
Citation
Total:
28,590
Last 6 Year:
7,415
Last 6 Year/Total:
0.259
Ben-Erik Van Wyk
Ben-Erik Van Wyk
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Taxonomy
Ethnobotany
Medicinal plants
Apiaceae
Umbelliferae
H-Index Rankings
University / Institution:
# 7
Country:
# 137
Region:
# 281
World:
# 43,832
H-Index
Total:
61
Last 6 Year:
39
Last 6 Year/Total:
0.639
i10 Index
Total:
269
Last 6 Year:
125
Last 6 Year/Total:
0.465
Citation
Total:
19,103
Last 6 Year:
7,329
Last 6 Year/Total:
0.384
Heidi Abrahamse
Heidi Abrahamse
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
H-Index Rankings
University / Institution:
# 8
Country:
# 146
Region:
# 294
World:
# 45,359
H-Index
Total:
60
Last 6 Year:
47
Last 6 Year/Total:
0.783
i10 Index
Total:
201
Last 6 Year:
174
Last 6 Year/Total:
0.866
Citation
Total:
14,213
Last 6 Year:
9,762
Last 6 Year/Total:
0.687
Kevin Durrheim
Kevin Durrheim
University of Johannesburg
University of Johannesburg
Social Sciences / Psychology
Social psychology
race and ethnic studies
research methods
H-Index Rankings
University / Institution:
# 9
Country:
# 149
Region:
# 298
World:
# 46,041
H-Index
Total:
60
Last 6 Year:
39
Last 6 Year/Total:
0.650
i10 Index
Total:
130
Last 6 Year:
86
Last 6 Year/Total:
0.662
Citation
Total:
21,524
Last 6 Year:
7,917
Last 6 Year/Total:
0.368
Michael A. Henning
Michael A. Henning
University of Johannesburg
University of Johannesburg
Natural Sciences / Mathematical Sciences
Graph Theory
H-Index Rankings
University / Institution:
# 10
Country:
# 185
Region:
# 371
World:
# 56,024
H-Index
Total:
56
Last 6 Year:
35
Last 6 Year/Total:
0.625
i10 Index
Total:
332
Last 6 Year:
176
Last 6 Year/Total:
0.530
Citation
Total:
20,401
Last 6 Year:
8,455
Last 6 Year/Total:
0.414
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Phefumula Nyoni
Phefumula Nyoni
University of Johannesburg
University of Johannesburg
Social Sciences / Social Science
Humanities
Social Sciences and Education
H-Index Rankings
University / Institution:
# 11
Country:
# 190
Region:
# 377
World:
# 56,761
H-Index
Total:
56
Last 6 Year:
30
Last 6 Year/Total:
0.536
i10 Index
Total:
119
Last 6 Year:
78
Last 6 Year/Total:
0.655
Citation
Total:
10,313
Last 6 Year:
4,045
Last 6 Year/Total:
0.392
Tshilidzi Marwala
Tshilidzi Marwala
University of Johannesburg
University of Johannesburg
Engineering & Technology / Computer Science
Artificial Intelligence
Technology
Policy
H-Index Rankings
University / Institution:
# 12
Country:
# 218
Region:
# 449
World:
# 65,311
H-Index
Total:
53
Last 6 Year:
33
Last 6 Year/Total:
0.623
i10 Index
Total:
249
Last 6 Year:
119
Last 6 Year/Total:
0.478
Citation
Total:
12,015
Last 6 Year:
5,917
Last 6 Year/Total:
0.492
Patrick Bond
Patrick Bond
University of Johannesburg
University of Johannesburg
Social Sciences / Political Science
political economy
political ecology
geography
social movements
H-Index Rankings
University / Institution:
# 13
Country:
# 231
Region:
# 477
World:
# 69,449
H-Index
Total:
52
Last 6 Year:
28
Last 6 Year/Total:
0.538
i10 Index
Total:
232
Last 6 Year:
100
Last 6 Year/Total:
0.431
Citation
Total:
16,233
Last 6 Year:
4,646
Last 6 Year/Total:
0.286
Marlina A. Elburg
Marlina A. Elburg
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
igneous petrology
isotope geochemistry
H-Index Rankings
University / Institution:
# 14
Country:
# 279
Region:
# 559
World:
# 76,596
H-Index
Total:
50
Last 6 Year:
30
Last 6 Year/Total:
0.600
i10 Index
Total:
112
Last 6 Year:
93
Last 6 Year/Total:
0.830
Citation
Total:
7,530
Last 6 Year:
3,591
Last 6 Year/Total:
0.477
Noor Ahmed
Noor Ahmed
University of Johannesburg
University of Johannesburg
Engineering & Technology / Mechanical Engineering
mechanical engineering
aerodynamics
renewable energy
materials
H-Index Rankings
University / Institution:
# 15
Country:
# 302
Region:
# 617
World:
# 81,357
H-Index
Total:
49
Last 6 Year:
26
Last 6 Year/Total:
0.531
i10 Index
Total:
143
Last 6 Year:
60
Last 6 Year/Total:
0.420
Citation
Total:
6,229
Last 6 Year:
2,563
Last 6 Year/Total:
0.411
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
H-Index Rankings
University / Institution:
# 16
Country:
# 312
Region:
# 650
World:
# 83,876
H-Index
Total:
48
Last 6 Year:
34
Last 6 Year/Total:
0.708
i10 Index
Total:
153
Last 6 Year:
97
Last 6 Year/Total:
0.634
Citation
Total:
8,256
Last 6 Year:
4,225
Last 6 Year/Total:
0.512
Omotayo Arotiba
Omotayo Arotiba
University of Johannesburg
University of Johannesburg
Natural Sciences / Chemical Sciences
Electrochemistry
electrochemical biosensors
electrochemical sensors
photoelectrochemistry
water treatment
H-Index Rankings
University / Institution:
# 17
Country:
# 322
Region:
# 676
World:
# 87,299
H-Index
Total:
47
Last 6 Year:
39
Last 6 Year/Total:
0.830
i10 Index
Total:
124
Last 6 Year:
109
Last 6 Year/Total:
0.879
Citation
Total:
7,202
Last 6 Year:
5,326
Last 6 Year/Total:
0.740
Clinton Aigbavboa
Clinton Aigbavboa
University of Johannesburg
University of Johannesburg
Social Sciences / Housing
Building
Construction Digitalisation
Value Management
Quantity Surveying
Construction Industry Development
H-Index Rankings
University / Institution:
# 18
Country:
# 343
Region:
# 715
World:
# 91,487
H-Index
Total:
46
Last 6 Year:
44
Last 6 Year/Total:
0.957
i10 Index
Total:
251
Last 6 Year:
238
Last 6 Year/Total:
0.948
Citation
Total:
9,831
Last 6 Year:
9,183
Last 6 Year/Total:
0.934
Axel Hofmann
Axel Hofmann
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Archaean geology
H-Index Rankings
University / Institution:
# 19
Country:
# 369
Region:
# 786
World:
# 97,239
H-Index
Total:
45
Last 6 Year:
36
Last 6 Year/Total:
0.800
i10 Index
Total:
119
Last 6 Year:
101
Last 6 Year/Total:
0.849
Citation
Total:
8,366
Last 6 Year:
4,871
Last 6 Year/Total:
0.582
Peter Olubambi
Peter Olubambi
University of Johannesburg
University of Johannesburg
Engineering & Technology / Chemical Engineering
Spark Plasma Sintering
Additive Manufacturing Techniques. Tribocorrosion
Nanoindentation Technique
H-Index Rankings
University / Institution:
# 20
Country:
# 370
Region:
# 789
World:
# 97,414
H-Index
Total:
45
Last 6 Year:
35
Last 6 Year/Total:
0.778
i10 Index
Total:
166
Last 6 Year:
153
Last 6 Year/Total:
0.922
Citation
Total:
6,936
Last 6 Year:
5,474
Last 6 Year/Total:
0.789
John Maina
John Maina
University of Johannesburg
University of Johannesburg
Medical and Health Sciences / Anatomy
Respiration
oxygen consumption
evolution
adaptation
H-Index Rankings
University / Institution:
# 21
Country:
# 385
Region:
# 822
World:
# 100,939
H-Index
Total:
45
Last 6 Year:
21
Last 6 Year/Total:
0.467
i10 Index
Total:
144
Last 6 Year:
66
Last 6 Year/Total:
0.458
Citation
Total:
6,436
Last 6 Year:
1,972
Last 6 Year/Total:
0.306
Surajit Bag
Surajit Bag
University of Johannesburg
University of Johannesburg
Business & Management / Marketing
Business-to-business
Supply Chain
Circular Economy
Climate Change
United Nations SDGs
H-Index Rankings
University / Institution:
# 22
Country:
# 388
Region:
# 828
World:
# 101,720
H-Index
Total:
44
Last 6 Year:
41
Last 6 Year/Total:
0.932
i10 Index
Total:
88
Last 6 Year:
82
Last 6 Year/Total:
0.932
Citation
Total:
7,987
Last 6 Year:
7,617
Last 6 Year/Total:
0.954
Marlize Lombard
Marlize Lombard
University of Johannesburg
University of Johannesburg
Social Sciences / Archeology
Stone Age archaeology
human behavioural and cognitive evolution
H-Index Rankings
University / Institution:
# 23
Country:
# 392
Region:
# 841
World:
# 102,878
H-Index
Total:
44
Last 6 Year:
34
Last 6 Year/Total:
0.773
i10 Index
Total:
97
Last 6 Year:
84
Last 6 Year/Total:
0.866
Citation
Total:
7,513
Last 6 Year:
3,754
Last 6 Year/Total:
0.500
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
H-Index Rankings
University / Institution:
# 24
Country:
# 419
Region:
# 908
World:
# 108,220
H-Index
Total:
43
Last 6 Year:
34
Last 6 Year/Total:
0.791
i10 Index
Total:
195
Last 6 Year:
150
Last 6 Year/Total:
0.769
Citation
Total:
7,626
Last 6 Year:
5,390
Last 6 Year/Total:
0.707
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
H-Index Rankings
University / Institution:
# 25
Country:
# 425
Region:
# 920
World:
# 108,807
H-Index
Total:
43
Last 6 Year:
32
Last 6 Year/Total:
0.744
i10 Index
Total:
133
Last 6 Year:
108
Last 6 Year/Total:
0.812
Citation
Total:
5,812
Last 6 Year:
3,771
Last 6 Year/Total:
0.649
Dikeledi A Mokoena
Dikeledi A Mokoena
University of Johannesburg
University of Johannesburg
Social Sciences / Social Science
decoloniality
African feminism
feminist political economy
development
H-Index Rankings
University / Institution:
# 26
Country:
# 465
Region:
# 1,011
World:
# 117,942
H-Index
Total:
42
Last 6 Year:
23
Last 6 Year/Total:
0.548
i10 Index
Total:
72
Last 6 Year:
43
Last 6 Year/Total:
0.597
Citation
Total:
15,077
Last 6 Year:
2,839
Last 6 Year/Total:
0.188
Olaniyi A. Fawole
Olaniyi A. Fawole
University of Johannesburg
University of Johannesburg
Agriculture & Forestry / Horticulture
Postharvest Technology🍇
Agroprocessing💱
Edible coatings🔘
Circular Food Economy♻️
Food 4.0🇿🇦
H-Index Rankings
University / Institution:
# 27
Country:
# 473
Region:
# 1,028
World:
# 119,611
H-Index
Total:
41
Last 6 Year:
37
Last 6 Year/Total:
0.902
i10 Index
Total:
104
Last 6 Year:
102
Last 6 Year/Total:
0.981
Citation
Total:
5,958
Last 6 Year:
4,614
Last 6 Year/Total:
0.774
Michael Dutton
Michael Dutton
University of Johannesburg
University of Johannesburg
Mycology
Environmental health
Mycotoxins
Food technology
H-Index Rankings
University / Institution:
# 28
Country:
# 497
Region:
# 1,088
World:
# 124,661
H-Index
Total:
41
Last 6 Year:
22
Last 6 Year/Total:
0.537
i10 Index
Total:
90
Last 6 Year:
41
Last 6 Year/Total:
0.456
Citation
Total:
5,301
Last 6 Year:
1,391
Last 6 Year/Total:
0.262
Dirk Van Reenen
Dirk Van Reenen
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Metamorphic Petrology
Field Geology
Tectonics
Evolution of High-Grade Terranes
Fluids
H-Index Rankings
University / Institution:
# 29
Country:
# 501
Region:
# 1,096
World:
# 125,627
H-Index
Total:
41
Last 6 Year:
17
Last 6 Year/Total:
0.415
i10 Index
Total:
92
Last 6 Year:
44
Last 6 Year/Total:
0.478
Citation
Total:
4,744
Last 6 Year:
1,007
Last 6 Year/Total:
0.212
Charles Mbohwa
Charles Mbohwa
University of Johannesburg
University of Johannesburg
Engineering & Technology / Environmental Science & Engineering
sustainability engineering
biogas
life cycle assessment
climate change adaptation
energy efficiency
H-Index Rankings
University / Institution:
# 30
Country:
# 504
Region:
# 1,116
World:
# 126,537
H-Index
Total:
40
Last 6 Year:
35
Last 6 Year/Total:
0.875
i10 Index
Total:
170
Last 6 Year:
134
Last 6 Year/Total:
0.788
Citation
Total:
7,439
Last 6 Year:
5,623
Last 6 Year/Total:
0.756
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Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
Wladyslaw Altermann
Wladyslaw Altermann
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Geology and Mineral Deposits
Precambrian
Early Life
CO2 sequestration
H-Index Rankings
University / Institution:
# 31
Country:
# 533
Region:
# 1,187
World:
# 131,716
H-Index
Total:
40
Last 6 Year:
22
Last 6 Year/Total:
0.550
i10 Index
Total:
73
Last 6 Year:
40
Last 6 Year/Total:
0.548
Citation
Total:
5,200
Last 6 Year:
1,556
Last 6 Year/Total:
0.299
Patrick Njobeh
Patrick Njobeh
University of Johannesburg
University of Johannesburg
Engineering & Technology / Food Science and Engineering
Mycotoxicology
H-Index Rankings
University / Institution:
# 32
Country:
# 550
Region:
# 1,220
World:
# 133,944
H-Index
Total:
39
Last 6 Year:
34
Last 6 Year/Total:
0.872
i10 Index
Total:
89
Last 6 Year:
85
Last 6 Year/Total:
0.955
Citation
Total:
4,336
Last 6 Year:
3,406
Last 6 Year/Total:
0.786
Jayne Rogerson
Jayne Rogerson
University of Johannesburg
University of Johannesburg
Natural Sciences / Geography
Urban Geography
Economic Geography
Tourism and Sustainablity
H-Index Rankings
University / Institution:
# 33
Country:
# 553
Region:
# 1,231
World:
# 134,515
H-Index
Total:
39
Last 6 Year:
32
Last 6 Year/Total:
0.821
i10 Index
Total:
113
Last 6 Year:
92
Last 6 Year/Total:
0.814
Citation
Total:
4,954
Last 6 Year:
3,297
Last 6 Year/Total:
0.666
Neo Morojele
Neo Morojele
University of Johannesburg
University of Johannesburg
substance use
H-Index Rankings
University / Institution:
# 34
Country:
# 569
Region:
# 1,274
World:
# 137,909
H-Index
Total:
39
Last 6 Year:
25
Last 6 Year/Total:
0.641
i10 Index
Total:
86
Last 6 Year:
59
Last 6 Year/Total:
0.686
Citation
Total:
4,735
Last 6 Year:
1,828
Last 6 Year/Total:
0.386
Samuel Oluwatobi Oluwafemi
Samuel Oluwatobi Oluwafemi
University of Johannesburg
University of Johannesburg
Engineering & Technology / Nanoscience and Nanotechnology
nanotechnology
H-Index Rankings
University / Institution:
# 35
Country:
# 582
Region:
# 1,315
World:
# 141,170
H-Index
Total:
38
Last 6 Year:
35
Last 6 Year/Total:
0.921
i10 Index
Total:
125
Last 6 Year:
107
Last 6 Year/Total:
0.856
Citation
Total:
5,449
Last 6 Year:
4,354
Last 6 Year/Total:
0.799
Nicolette Houreld
Nicolette Houreld
University of Johannesburg
University of Johannesburg
Others
Laser tissue interaction
wound healing
diabetes
low level laser therapy
phototherapy
H-Index Rankings
University / Institution:
# 36
Country:
# 591
Region:
# 1,354
World:
# 143,104
H-Index
Total:
38
Last 6 Year:
30
Last 6 Year/Total:
0.789
i10 Index
Total:
67
Last 6 Year:
56
Last 6 Year/Total:
0.836
Citation
Total:
4,622
Last 6 Year:
3,188
Last 6 Year/Total:
0.690
Paul Steenkamp
Paul Steenkamp
University of Johannesburg
University of Johannesburg
Natural Sciences / Chemical Sciences
Analytical Chemistry
Natural Products
Metabolomics
Forensic chemical analysis
UPLC-QTOF MS method development and analysis
H-Index Rankings
University / Institution:
# 37
Country:
# 596
Region:
# 1,368
World:
# 144,342
H-Index
Total:
38
Last 6 Year:
27
Last 6 Year/Total:
0.711
i10 Index
Total:
105
Last 6 Year:
92
Last 6 Year/Total:
0.876
Citation
Total:
4,500
Last 6 Year:
2,719
Last 6 Year/Total:
0.604
Jianwei Ren
Jianwei Ren
University of Johannesburg
University of Johannesburg
Engineering & Technology / Energy Engineering
Materials Science
Process Control
H2 & FC technologies
ALD technologies
System integration
H-Index Rankings
University / Institution:
# 38
Country:
# 621
Region:
# 1,421
World:
# 149,294
H-Index
Total:
37
Last 6 Year:
35
Last 6 Year/Total:
0.946
i10 Index
Total:
91
Last 6 Year:
84
Last 6 Year/Total:
0.923
Citation
Total:
5,158
Last 6 Year:
4,231
Last 6 Year/Total:
0.820
Philiswa Nosizo Nomngongo
Philiswa Nosizo Nomngongo
University of Johannesburg
University of Johannesburg
Natural Sciences / Chemical Sciences
Nanotechnology
Nanomaterials
Chemometrics
Sample preparation
Environmental Analytical Chemistry
H-Index Rankings
University / Institution:
# 39
Country:
# 624
Region:
# 1,431
World:
# 150,010
H-Index
Total:
37
Last 6 Year:
32
Last 6 Year/Total:
0.865
i10 Index
Total:
112
Last 6 Year:
107
Last 6 Year/Total:
0.955
Citation
Total:
4,194
Last 6 Year:
3,627
Last 6 Year/Total:
0.865
Sebastian Tappe
Sebastian Tappe
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Petrology
Geochemistry
Geochronology
Geodynamics
Economic Geology
H-Index Rankings
University / Institution:
# 40
Country:
# 631
Region:
# 1,450
World:
# 150,701
H-Index
Total:
37
Last 6 Year:
31
Last 6 Year/Total:
0.838
i10 Index
Total:
62
Last 6 Year:
60
Last 6 Year/Total:
0.968
Citation
Total:
4,629
Last 6 Year:
2,818
Last 6 Year/Total:
0.609
Gibson Stephen Nyanhongo
Gibson Stephen Nyanhongo
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Biotechnology
Biocatalysis
Enzyme Technology
Bioprocess Engineering
Biomaterial Engineering
H-Index Rankings
University / Institution:
# 41
Country:
# 650
Region:
# 1,502
World:
# 153,725
H-Index
Total:
37
Last 6 Year:
25
Last 6 Year/Total:
0.676
i10 Index
Total:
75
Last 6 Year:
62
Last 6 Year/Total:
0.827
Citation
Total:
4,319
Last 6 Year:
2,117
Last 6 Year/Total:
0.490
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
H-Index Rankings
University / Institution:
# 42
Country:
# 655
Region:
# 1,513
World:
# 154,622
H-Index
Total:
37
Last 6 Year:
23
Last 6 Year/Total:
0.622
i10 Index
Total:
130
Last 6 Year:
52
Last 6 Year/Total:
0.400
Citation
Total:
6,204
Last 6 Year:
2,309
Last 6 Year/Total:
0.372
Bettine Van Vuuren
Bettine Van Vuuren
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
molecular ecology
wildlife management
sub-Antarctic
South Africa
H-Index Rankings
University / Institution:
# 43
Country:
# 657
Region:
# 1,516
World:
# 154,857
H-Index
Total:
37
Last 6 Year:
23
Last 6 Year/Total:
0.622
i10 Index
Total:
78
Last 6 Year:
53
Last 6 Year/Total:
0.679
Citation
Total:
4,366
Last 6 Year:
2,056
Last 6 Year/Total:
0.471
Linda Chisholm
Linda Chisholm
University of Johannesburg
University of Johannesburg
Education / Education (Other, All)
Education
H-Index Rankings
University / Institution:
# 44
Country:
# 670
Region:
# 1,534
World:
# 156,524
H-Index
Total:
37
Last 6 Year:
19
Last 6 Year/Total:
0.514
i10 Index
Total:
84
Last 6 Year:
39
Last 6 Year/Total:
0.464
Citation
Total:
5,508
Last 6 Year:
1,388
Last 6 Year/Total:
0.252
Rosina Claudia Krecek
Rosina Claudia Krecek
University of Johannesburg
University of Johannesburg
Medical and Health Sciences / Parasitology
One Health
parasitology
biology
H-Index Rankings
University / Institution:
# 45
Country:
# 671
Region:
# 1,537
World:
# 156,815
H-Index
Total:
37
Last 6 Year:
18
Last 6 Year/Total:
0.486
i10 Index
Total:
90
Last 6 Year:
34
Last 6 Year/Total:
0.378
Citation
Total:
5,122
Last 6 Year:
1,613
Last 6 Year/Total:
0.315
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
H-Index Rankings
University / Institution:
# 46
Country:
# 688
Region:
# 1,582
World:
# 160,490
H-Index
Total:
36
Last 6 Year:
28
Last 6 Year/Total:
0.778
i10 Index
Total:
131
Last 6 Year:
79
Last 6 Year/Total:
0.603
Citation
Total:
5,104
Last 6 Year:
2,891
Last 6 Year/Total:
0.566
Fanus Viljoen
Fanus Viljoen
University of Johannesburg
University of Johannesburg
Engineering & Technology / Earth Sciences
Geometallurgy
Diamonds
Kimberlites
H-Index Rankings
University / Institution:
# 47
Country:
# 711
Region:
# 1,631
World:
# 163,824
H-Index
Total:
36
Last 6 Year:
23
Last 6 Year/Total:
0.639
i10 Index
Total:
75
Last 6 Year:
42
Last 6 Year/Total:
0.560
Citation
Total:
4,289
Last 6 Year:
1,512
Last 6 Year/Total:
0.353
James Darkwa
James Darkwa
University of Johannesburg
University of Johannesburg
Homogeneous and Heterogeneous Catalysis
Catalysts Synthesis
Coal to Liquids
Olefin
H-Index Rankings
University / Institution:
# 48
Country:
# 716
Region:
# 1,641
World:
# 165,269
H-Index
Total:
36
Last 6 Year:
20
Last 6 Year/Total:
0.556
i10 Index
Total:
98
Last 6 Year:
40
Last 6 Year/Total:
0.408
Citation
Total:
3,944
Last 6 Year:
1,361
Last 6 Year/Total:
0.345
Jhj Van Vuren
Jhj Van Vuren
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Fish haematology
Ecophysiology
Ecotoxicology
Biomarkers
H-Index Rankings
University / Institution:
# 49
Country:
# 717
Region:
# 1,642
World:
# 165,273
H-Index
Total:
36
Last 6 Year:
20
Last 6 Year/Total:
0.556
i10 Index
Total:
95
Last 6 Year:
43
Last 6 Year/Total:
0.453
Citation
Total:
5,366
Last 6 Year:
1,535
Last 6 Year/Total:
0.286
Kriveshini Pillay
Kriveshini Pillay
University of Johannesburg
University of Johannesburg
Natural Sciences / Chemical Sciences
Environmental Remediation
H-Index Rankings
University / Institution:
# 50
Country:
# 723
Region:
# 1,668
World:
# 167,427
H-Index
Total:
35
Last 6 Year:
34
Last 6 Year/Total:
0.971
i10 Index
Total:
58
Last 6 Year:
56
Last 6 Year/Total:
0.966
Citation
Total:
3,681
Last 6 Year:
2,917
Last 6 Year/Total:
0.792
AD Scientific Index - World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University / Institution 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 3 12 887
Loan TruongLoan Truong i
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

HEP | LHC | ATLAS |

175 139 0.794 672 661 0.984 121,272 80,561 0.664
2 8 25 3,007
Simon ConnellSimon Connell i
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

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

129 91 0.705 392 322 0.821 71,886 36,111 0.502
3 40 86 13,723
Soebur RazzaqueSoebur Razzaque i
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

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

87 58 0.667 200 162 0.810 42,042 18,263 0.434
4 58 117 18,624
Christian RogersonChristian Rogerson
South Africa University of Johannesburg University of Johannesburg Social Sciences / Tourism & Hospitality

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

80 48 0.600 473 246 0.520 23,792 9,475 0.398
5 84 174 28,967
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. |

70 42 0.600 183 138 0.754 17,918 6,171 0.344
6 96 189 30,789
Jan KramersJan Kramers
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

isotope geochemistry | geochronology |

69 32 0.464 162 106 0.654 28,590 7,415 0.259
7 137 281 43,832
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 |

61 39 0.639 269 125 0.465 19,103 7,329 0.384
8 146 294 45,359
Heidi AbrahamseHeidi Abrahamse
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

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

60 47 0.783 201 174 0.866 14,213 9,762 0.687
9 149 298 46,041
Kevin DurrheimKevin Durrheim
South Africa University of Johannesburg University of Johannesburg Social Sciences / Psychology

Social psychology | race and ethnic studies | research methods |

60 39 0.650 130 86 0.662 21,524 7,917 0.368
10 185 371 56,024
Michael A. HenningMichael A. Henning
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Mathematical Sciences

Graph Theory |

56 35 0.625 332 176 0.530 20,401 8,455 0.414
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11 190 377 56,761
Phefumula NyoniPhefumula Nyoni
South Africa University of Johannesburg University of Johannesburg Social Sciences / Social Science

Humanities | Social Sciences and Education |

56 30 0.536 119 78 0.655 10,313 4,045 0.392
12 218 449 65,311
Tshilidzi MarwalaTshilidzi Marwala
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Computer Science

Artificial Intelligence | Technology | Policy |

53 33 0.623 249 119 0.478 12,015 5,917 0.492
13 231 477 69,449
Patrick BondPatrick Bond
South Africa University of Johannesburg University of Johannesburg Social Sciences / Political Science

political economy | political ecology | geography | social movements |

52 28 0.538 232 100 0.431 16,233 4,646 0.286
14 279 559 76,596
Marlina A. ElburgMarlina A. Elburg
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

igneous petrology | isotope geochemistry |

50 30 0.600 112 93 0.830 7,530 3,591 0.477
15 302 617 81,357
Noor AhmedNoor Ahmed
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Mechanical Engineering

mechanical engineering | aerodynamics | renewable energy | materials |

49 26 0.531 143 60 0.420 6,229 2,563 0.411
16 312 650 83,876
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 |

48 34 0.708 153 97 0.634 8,256 4,225 0.512
17 322 676 87,299
Omotayo ArotibaOmotayo Arotiba
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Chemical Sciences

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

47 39 0.830 124 109 0.879 7,202 5,326 0.740
18 343 715 91,487
Clinton AigbavboaClinton Aigbavboa
South Africa University of Johannesburg University of Johannesburg Social Sciences / Housing

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

46 44 0.957 251 238 0.948 9,831 9,183 0.934
19 369 786 97,239
Axel HofmannAxel Hofmann
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Archaean geology |

45 36 0.800 119 101 0.849 8,366 4,871 0.582
20 370 789 97,414
Peter OlubambiPeter Olubambi
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Chemical Engineering

Spark Plasma Sintering | Additive Manufacturing Techniques. Tribocorrosion | Nanoindentation Technique |

45 35 0.778 166 153 0.922 6,936 5,474 0.789
21 385 822 100,939
John MainaJohn Maina
South Africa University of Johannesburg University of Johannesburg Medical and Health Sciences / Anatomy

Respiration | oxygen consumption | evolution | adaptation |

45 21 0.467 144 66 0.458 6,436 1,972 0.306
22 388 828 101,720
Surajit BagSurajit Bag
South Africa University of Johannesburg University of Johannesburg Business & Management / Marketing

Business-to-business | Supply Chain | Circular Economy | Climate Change | United Nations SDGs |

44 41 0.932 88 82 0.932 7,987 7,617 0.954
23 392 841 102,878
Marlize LombardMarlize Lombard
South Africa University of Johannesburg University of Johannesburg Social Sciences / Archeology

Stone Age archaeology | human behavioural and cognitive evolution |

44 34 0.773 97 84 0.866 7,513 3,754 0.500
24 419 908 108,220
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 |

43 34 0.791 195 150 0.769 7,626 5,390 0.707
25 425 920 108,807
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 |

43 32 0.744 133 108 0.812 5,812 3,771 0.649
26 465 1,011 117,942
Dikeledi A MokoenaDikeledi A Mokoena
South Africa University of Johannesburg University of Johannesburg Social Sciences / Social Science

decoloniality | African feminism | feminist political economy | development |

42 23 0.548 72 43 0.597 15,077 2,839 0.188
27 473 1,028 119,611
Olaniyi A. FawoleOlaniyi A. Fawole
South Africa University of Johannesburg University of Johannesburg Agriculture & Forestry / Horticulture

Postharvest Technology🍇 | Agroprocessing💱 | Edible coatings🔘 | Circular Food Economy♻️ | Food 4.0🇿🇦 |

41 37 0.902 104 102 0.981 5,958 4,614 0.774
28 497 1,088 124,661
Michael DuttonMichael Dutton
South Africa University of Johannesburg University of Johannesburg

Mycology | Environmental health | Mycotoxins | Food technology |

41 22 0.537 90 41 0.456 5,301 1,391 0.262
29 501 1,096 125,627
Dirk Van ReenenDirk Van Reenen
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Metamorphic Petrology | Field Geology | Tectonics | Evolution of High-Grade Terranes | Fluids |

41 17 0.415 92 44 0.478 4,744 1,007 0.212
30 504 1,116 126,537
Charles MbohwaCharles Mbohwa
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Environmental Science & Engineering

sustainability engineering | biogas | life cycle assessment | climate change adaptation | energy efficiency |

40 35 0.875 170 134 0.788 7,439 5,623 0.756
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Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
31 533 1,187 131,716
Wladyslaw AltermannWladyslaw Altermann
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Geology and Mineral Deposits | Precambrian | Early Life | CO2 sequestration |

40 22 0.550 73 40 0.548 5,200 1,556 0.299
32 550 1,220 133,944
Patrick NjobehPatrick Njobeh
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Food Science and Engineering

Mycotoxicology |

39 34 0.872 89 85 0.955 4,336 3,406 0.786
33 553 1,231 134,515
Jayne RogersonJayne Rogerson
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Geography

Urban Geography | Economic Geography | Tourism and Sustainablity |

39 32 0.821 113 92 0.814 4,954 3,297 0.666
34 569 1,274 137,909
Neo MorojeleNeo Morojele
South Africa University of Johannesburg University of Johannesburg

substance use |

39 25 0.641 86 59 0.686 4,735 1,828 0.386
35 582 1,315 141,170
Samuel Oluwatobi OluwafemiSamuel Oluwatobi Oluwafemi
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Nanoscience and Nanotechnology

nanotechnology |

38 35 0.921 125 107 0.856 5,449 4,354 0.799
36 591 1,354 143,104
Nicolette HoureldNicolette Houreld
South Africa University of Johannesburg University of Johannesburg Others

Laser tissue interaction | wound healing | diabetes | low level laser therapy | phototherapy |

38 30 0.789 67 56 0.836 4,622 3,188 0.690
37 596 1,368 144,342
Paul SteenkampPaul Steenkamp
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Chemical Sciences

Analytical Chemistry | Natural Products | Metabolomics | Forensic chemical analysis | UPLC-QTOF MS method development and analysis |

38 27 0.711 105 92 0.876 4,500 2,719 0.604
38 621 1,421 149,294
Jianwei RenJianwei Ren
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Energy Engineering

Materials Science | Process Control | H2 & FC technologies | ALD technologies | System integration |

37 35 0.946 91 84 0.923 5,158 4,231 0.820
39 624 1,431 150,010
Philiswa Nosizo NomngongoPhiliswa Nosizo Nomngongo
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Chemical Sciences

Nanotechnology | Nanomaterials | Chemometrics | Sample preparation | Environmental Analytical Chemistry |

37 32 0.865 112 107 0.955 4,194 3,627 0.865
40 631 1,450 150,701
Sebastian TappeSebastian Tappe
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Petrology | Geochemistry | Geochronology | Geodynamics | Economic Geology |

37 31 0.838 62 60 0.968 4,629 2,818 0.609
41 650 1,502 153,725
Gibson Stephen NyanhongoGibson Stephen Nyanhongo
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Biotechnology | Biocatalysis | Enzyme Technology | Bioprocess Engineering | Biomaterial Engineering |

37 25 0.676 75 62 0.827 4,319 2,117 0.490
42 655 1,513 154,622
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 |

37 23 0.622 130 52 0.400 6,204 2,309 0.372
43 657 1,516 154,857
Bettine Van VuurenBettine Van Vuuren
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

molecular ecology | wildlife management | sub-Antarctic | South Africa |

37 23 0.622 78 53 0.679 4,366 2,056 0.471
44 670 1,534 156,524
Linda ChisholmLinda Chisholm
South Africa University of Johannesburg University of Johannesburg Education / Education (Other, All)

Education |

37 19 0.514 84 39 0.464 5,508 1,388 0.252
45 671 1,537 156,815
Rosina Claudia KrecekRosina Claudia Krecek
South Africa University of Johannesburg University of Johannesburg Medical and Health Sciences / Parasitology

One Health | parasitology | biology |

37 18 0.486 90 34 0.378 5,122 1,613 0.315
46 688 1,582 160,490
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 |

36 28 0.778 131 79 0.603 5,104 2,891 0.566
47 711 1,631 163,824
Fanus ViljoenFanus Viljoen
South Africa University of Johannesburg University of Johannesburg Engineering & Technology / Earth Sciences

Geometallurgy | Diamonds | Kimberlites |

36 23 0.639 75 42 0.560 4,289 1,512 0.353
48 716 1,641 165,269
James DarkwaJames Darkwa
South Africa University of Johannesburg University of Johannesburg

Homogeneous and Heterogeneous Catalysis | Catalysts Synthesis | Coal to Liquids | Olefin |

36 20 0.556 98 40 0.408 3,944 1,361 0.345
49 717 1,642 165,273
Jhj Van VurenJhj Van Vuren
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Fish haematology | Ecophysiology | Ecotoxicology | Biomarkers |

36 20 0.556 95 43 0.453 5,366 1,535 0.286
50 723 1,668 167,427
Kriveshini PillayKriveshini Pillay
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Chemical Sciences

Environmental Remediation |

35 34 0.971 58 56 0.966 3,681 2,917 0.792