Engineering & Technology

World Scientist and University Rankings 2024

South Africa Scientists Engineering & Technology Rankings in South Africa 2024

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Total 1.983 scientist, 1 country, 42 institution
Maurice S. Onyango
Maurice S. Onyango
Tshwane University of Technology
Tshwane University of Technology
Engineering & Technology / Environmental Science & Engineering
Adsorption
Water treatment
nanotechnology
H-Index Rankings
University / Institution:
# 4
Country:
# 308
Region:
# 640
World:
# 83,369
H-Index
Total:
48
Last 6 Year:
37
Last 6 Year/Total:
0.771
i10 Index
Total:
98
Last 6 Year:
86
Last 6 Year/Total:
0.878
Citation
Total:
7,829
Last 6 Year:
4,129
Last 6 Year/Total:
0.527
Dirk Frei (Né Landwehr)|Dirk Landwehr
Dirk Frei (Né Landwehr)|Dirk Landwehr
University of the Western Cape
University of the Western Cape
Engineering & Technology / Earth Sciences
Geochronology
Economic Geology
Sedimentology
Laser Ablation
LA-ICP-MS
H-Index Rankings
University / Institution:
# 9
Country:
# 313
Region:
# 651
World:
# 84,121
H-Index
Total:
48
Last 6 Year:
33
Last 6 Year/Total:
0.688
i10 Index
Total:
125
Last 6 Year:
106
Last 6 Year/Total:
0.848
Citation
Total:
7,391
Last 6 Year:
3,665
Last 6 Year/Total:
0.496
Dee Bradshaw
Dee Bradshaw
University of Cape Town
University of Cape Town
Engineering & Technology / Chemical Engineering
mining sustainability
minerals processing
process mineralogy
flotation
H-Index Rankings
University / Institution:
# 81
Country:
# 315
Region:
# 653
World:
# 84,610
H-Index
Total:
48
Last 6 Year:
31
Last 6 Year/Total:
0.646
i10 Index
Total:
122
Last 6 Year:
83
Last 6 Year/Total:
0.680
Citation
Total:
7,047
Last 6 Year:
3,434
Last 6 Year/Total:
0.487
Chris Buckley
Chris Buckley
University of Kwazulu Natal
University of Kwazulu Natal
Engineering & Technology / Chemical Engineering
sanitation
water
chemical engineering
sustainability
anaerobic digestion
H-Index Rankings
University / Institution:
# 30
Country:
# 318
Region:
# 658
World:
# 85,257
H-Index
Total:
48
Last 6 Year:
28
Last 6 Year/Total:
0.583
i10 Index
Total:
151
Last 6 Year:
78
Last 6 Year/Total:
0.517
Citation
Total:
7,261
Last 6 Year:
2,651
Last 6 Year/Total:
0.365
Adnan M. Abu-Mahfouz
Adnan M. Abu-Mahfouz
Council for Scientific and Industrial Research, South Africa
Council for Scientific and Industrial Research, South Africa
Engineering & Technology / Computer Science
Internet of Things
Wireless sensor networks
software-defined networking
Low-power wide area networks
Network security
H-Index Rankings
University / Institution:
# 2
Country:
# 321
Region:
# 674
World:
# 86,964
H-Index
Total:
47
Last 6 Year:
42
Last 6 Year/Total:
0.894
i10 Index
Total:
136
Last 6 Year:
125
Last 6 Year/Total:
0.919
Citation
Total:
9,212
Last 6 Year:
8,021
Last 6 Year/Total:
0.871
Vinod Kumar
Vinod Kumar
University of the Free State
University of the Free State
Engineering & Technology / Energy Engineering
Perovskite solar cell
Solar cell
Organic solar cell
DSSC
Gas Sensors
H-Index Rankings
University / Institution:
# 5
Country:
# 324
Region:
# 683
World:
# 88,085
H-Index
Total:
47
Last 6 Year:
35
Last 6 Year/Total:
0.745
i10 Index
Total:
110
Last 6 Year:
98
Last 6 Year/Total:
0.891
Citation
Total:
6,809
Last 6 Year:
4,129
Last 6 Year/Total:
0.606
Mohsen Sharifpur
Mohsen Sharifpur
University of Pretoria
University of Pretoria
Engineering & Technology / Mechanical Engineering
Convective Nanofluids
Heat transfer Enhancement
CFD
Convective Multiphase Flow
H-Index Rankings
University / Institution:
# 30
Country:
# 344
Region:
# 716
World:
# 91,488
H-Index
Total:
46
Last 6 Year:
44
Last 6 Year/Total:
0.957
i10 Index
Total:
177
Last 6 Year:
173
Last 6 Year/Total:
0.977
Citation
Total:
7,685
Last 6 Year:
7,043
Last 6 Year/Total:
0.916
Chris Harris
Chris Harris
University of Cape Town
University of Cape Town
Engineering & Technology / Earth Sciences
geology
stable isotopes
H-Index Rankings
University / Institution:
# 87
Country:
# 353
Region:
# 749
World:
# 93,920
H-Index
Total:
46
Last 6 Year:
30
Last 6 Year/Total:
0.652
i10 Index
Total:
147
Last 6 Year:
104
Last 6 Year/Total:
0.707
Citation
Total:
8,073
Last 6 Year:
3,603
Last 6 Year/Total:
0.446
Marena Manley
Marena Manley
Stellenbosch University
Stellenbosch University
Engineering & Technology / Food Science and Engineering
Food Science
H-Index Rankings
University / Institution:
# 57
Country:
# 354
Region:
# 752
World:
# 94,002
H-Index
Total:
46
Last 6 Year:
30
Last 6 Year/Total:
0.652
i10 Index
Total:
105
Last 6 Year:
84
Last 6 Year/Total:
0.800
Citation
Total:
7,330
Last 6 Year:
4,152
Last 6 Year/Total:
0.566
Houriiyah Tegally
Houriiyah Tegally
University of Kwazulu Natal
University of Kwazulu Natal
Engineering & Technology / Computer Science
Bioinformatics
Viral Genomics
Molecular Epidemiology
Genomic Surveillance
H-Index Rankings
University / Institution:
# 33
Country:
# 365
Region:
# 773
World:
# 96,315
H-Index
Total:
45
Last 6 Year:
45
Last 6 Year/Total:
1.000
i10 Index
Total:
66
Last 6 Year:
66
Last 6 Year/Total:
1.000
Citation
Total:
13,232
Last 6 Year:
13,204
Last 6 Year/Total:
0.998
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Timothy Dube
Timothy Dube
University of the Western Cape
University of the Western Cape
Engineering & Technology / Civil Engineering
Applied remote sensing
Earth observation
Ecohydrology
Water resources
Evapotranspiration
H-Index Rankings
University / Institution:
# 11
Country:
# 366
Region:
# 778
World:
# 96,507
H-Index
Total:
45
Last 6 Year:
41
Last 6 Year/Total:
0.911
i10 Index
Total:
134
Last 6 Year:
129
Last 6 Year/Total:
0.963
Citation
Total:
6,237
Last 6 Year:
5,236
Last 6 Year/Total:
0.840
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
Lucia Marchetti
Lucia Marchetti i
University of Cape Town
University of Cape Town
Engineering & Technology / Meteorology & Atmospheric Sciences
Extragalactic astronomy
galaxy evolution
gravitational lensing
data visualisation
Science communication
H-Index Rankings
University / Institution:
# 93
Country:
# 373
Region:
# 797
World:
# 98,082
H-Index
Total:
45
Last 6 Year:
33
Last 6 Year/Total:
0.733
i10 Index
Total:
94
Last 6 Year:
76
Last 6 Year/Total:
0.809
Citation
Total:
8,947
Last 6 Year:
3,655
Last 6 Year/Total:
0.409
Patrick A. Woudt
Patrick A. Woudt i
University of Cape Town
University of Cape Town
Engineering & Technology / Meteorology & Atmospheric Sciences
Astrophysics
Cataclysmic Variables
H-Index Rankings
University / Institution:
# 96
Country:
# 380
Region:
# 813
World:
# 99,644
H-Index
Total:
45
Last 6 Year:
27
Last 6 Year/Total:
0.600
i10 Index
Total:
141
Last 6 Year:
82
Last 6 Year/Total:
0.582
Citation
Total:
10,136
Last 6 Year:
6,093
Last 6 Year/Total:
0.601
Stephan Heyns
Stephan Heyns
University of Pretoria
University of Pretoria
Engineering & Technology / Mechanical Engineering
vibration monitoring
condition monitoring
laser vibrometry
H-Index Rankings
University / Institution:
# 37
Country:
# 393
Region:
# 847
World:
# 103,115
H-Index
Total:
44
Last 6 Year:
33
Last 6 Year/Total:
0.750
i10 Index
Total:
110
Last 6 Year:
84
Last 6 Year/Total:
0.764
Citation
Total:
5,451
Last 6 Year:
3,121
Last 6 Year/Total:
0.573
Ernesta Meintjes
Ernesta Meintjes
University of Cape Town
University of Cape Town
Engineering & Technology / Biomedical Engineering
MRI
neuroscience
bioengineering
H-Index Rankings
University / Institution:
# 101
Country:
# 399
Region:
# 862
World:
# 104,024
H-Index
Total:
44
Last 6 Year:
30
Last 6 Year/Total:
0.682
i10 Index
Total:
104
Last 6 Year:
90
Last 6 Year/Total:
0.865
Citation
Total:
5,939
Last 6 Year:
3,176
Last 6 Year/Total:
0.535
Suren Singh
Suren Singh
Durban University of Technology
Durban University of Technology
Engineering & Technology / Food Science and Engineering
Biotechnology
Microbiology
Enzyme Technology
H-Index Rankings
University / Institution:
# 6
Country:
# 403
Region:
# 867
World:
# 104,703
H-Index
Total:
44
Last 6 Year:
28
Last 6 Year/Total:
0.636
i10 Index
Total:
95
Last 6 Year:
76
Last 6 Year/Total:
0.800
Citation
Total:
6,084
Last 6 Year:
3,131
Last 6 Year/Total:
0.515
Etienne Barnard
Etienne Barnard
North West University
North West University
Engineering & Technology / Computer Science
Speech technology
pattern recognition
machine learning
deep neural networks
H-Index Rankings
University / Institution:
# 13
Country:
# 412
Region:
# 889
World:
# 106,848
H-Index
Total:
44
Last 6 Year:
17
Last 6 Year/Total:
0.386
i10 Index
Total:
119
Last 6 Year:
30
Last 6 Year/Total:
0.252
Citation
Total:
7,851
Last 6 Year:
1,577
Last 6 Year/Total:
0.201
Abimbola Patricia Popoola
Abimbola Patricia Popoola
Tshwane University of Technology
Tshwane University of Technology
Engineering & Technology / Metallurgical & Materials Engineering
Advanced Engineering Materials
Corrosion Engineering
Surface Technologies
H-Index Rankings
University / Institution:
# 6
Country:
# 421
Region:
# 912
World:
# 108,484
H-Index
Total:
43
Last 6 Year:
33
Last 6 Year/Total:
0.767
i10 Index
Total:
263
Last 6 Year:
199
Last 6 Year/Total:
0.757
Citation
Total:
11,006
Last 6 Year:
8,289
Last 6 Year/Total:
0.753
Precious Sibanda
Precious Sibanda
University of Kwazulu Natal
University of Kwazulu Natal
Engineering & Technology / Mechanical Engineering
Fluid Dynamics
Numerical Methods
H-Index Rankings
University / Institution:
# 35
Country:
# 422
Region:
# 913
World:
# 108,496
H-Index
Total:
43
Last 6 Year:
33
Last 6 Year/Total:
0.767
i10 Index
Total:
171
Last 6 Year:
143
Last 6 Year/Total:
0.836
Citation
Total:
7,234
Last 6 Year:
4,481
Last 6 Year/Total:
0.619
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
Pedro MS Monteiro
Pedro MS Monteiro
Council for Scientific and Industrial Research, South Africa
Council for Scientific and Industrial Research, South Africa
Engineering & Technology / Marine Sciences and Engineering
Oceanography
Carbon
Climate
Oxygen
Productivity
H-Index Rankings
University / Institution:
# 3
Country:
# 433
Region:
# 933
World:
# 109,964
H-Index
Total:
43
Last 6 Year:
29
Last 6 Year/Total:
0.674
i10 Index
Total:
85
Last 6 Year:
57
Last 6 Year/Total:
0.671
Citation
Total:
12,541
Last 6 Year:
8,179
Last 6 Year/Total:
0.652
Mike Scurrell
Mike Scurrell
University of South Africa
University of South Africa
Engineering & Technology / Chemical Engineering
Catalysis
catalytic energy conversion
fuel cell technology
surface chemistry
H-Index Rankings
University / Institution:
# 9
Country:
# 444
Region:
# 957
World:
# 112,634
H-Index
Total:
43
Last 6 Year:
19
Last 6 Year/Total:
0.442
i10 Index
Total:
91
Last 6 Year:
40
Last 6 Year/Total:
0.440
Citation
Total:
5,830
Last 6 Year:
1,380
Last 6 Year/Total:
0.237
Fernando Abdala
Fernando Abdala
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
paleontology
zoology
H-Index Rankings
University / Institution:
# 54
Country:
# 461
Region:
# 999
World:
# 116,146
H-Index
Total:
42
Last 6 Year:
28
Last 6 Year/Total:
0.667
i10 Index
Total:
105
Last 6 Year:
82
Last 6 Year/Total:
0.781
Citation
Total:
5,051
Last 6 Year:
2,324
Last 6 Year/Total:
0.460
Deon Bezuidenhout
Deon Bezuidenhout
University of Cape Town
University of Cape Town
Engineering & Technology / Bioengineering
Biomaterials Science
H-Index Rankings
University / Institution:
# 112
Country:
# 462
Region:
# 1,001
World:
# 116,607
H-Index
Total:
42
Last 6 Year:
27
Last 6 Year/Total:
0.643
i10 Index
Total:
86
Last 6 Year:
61
Last 6 Year/Total:
0.709
Citation
Total:
6,182
Last 6 Year:
2,372
Last 6 Year/Total:
0.384
Damian C. Onwudiwe
Damian C. Onwudiwe
North West University
North West University
Engineering & Technology / Metallurgical & Materials Engineering
Materials Chemistry
Green Chemistry
Chemical Engineering
Water Treatment
Environmental Analysis
H-Index Rankings
University / Institution:
# 16
Country:
# 474
Region:
# 1,031
World:
# 119,757
H-Index
Total:
41
Last 6 Year:
36
Last 6 Year/Total:
0.878
i10 Index
Total:
149
Last 6 Year:
138
Last 6 Year/Total:
0.926
Citation
Total:
6,332
Last 6 Year:
5,375
Last 6 Year/Total:
0.849
Gerhard Hancke
Gerhard Hancke
University of Pretoria
University of Pretoria
Engineering & Technology / Electrical & Electronic Engineering
Internet-of-Things
H-Index Rankings
University / Institution:
# 45
Country:
# 481
Region:
# 1,050
World:
# 121,233
H-Index
Total:
41
Last 6 Year:
31
Last 6 Year/Total:
0.756
i10 Index
Total:
98
Last 6 Year:
69
Last 6 Year/Total:
0.704
Citation
Total:
14,790
Last 6 Year:
6,505
Last 6 Year/Total:
0.440
MNB Momba
MNB Momba
Tshwane University of Technology
Tshwane University of Technology
Engineering & Technology / Environmental Science & Engineering
Water Microbiology
nanotechnology
biotechnology
H-Index Rankings
University / Institution:
# 7
Country:
# 483
Region:
# 1,054
World:
# 121,562
H-Index
Total:
41
Last 6 Year:
30
Last 6 Year/Total:
0.732
i10 Index
Total:
121
Last 6 Year:
79
Last 6 Year/Total:
0.653
Citation
Total:
5,314
Last 6 Year:
2,777
Last 6 Year/Total:
0.523
BD Reddy
BD Reddy
University of Cape Town
University of Cape Town
Engineering & Technology / Mechanical Engineering
Computational mechanics
H-Index Rankings
University / Institution:
# 121
Country:
# 494
Region:
# 1,083
World:
# 123,957
H-Index
Total:
41
Last 6 Year:
24
Last 6 Year/Total:
0.585
i10 Index
Total:
120
Last 6 Year:
62
Last 6 Year/Total:
0.517
Citation
Total:
6,861
Last 6 Year:
2,424
Last 6 Year/Total:
0.353
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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.
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
Turgay Celik
Turgay Celik
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Computer Science
Artificial Intelligence
Computer Vision
Cybersecurity
(Health) Data Science
Remote Sensing
H-Index Rankings
University / Institution:
# 59
Country:
# 506
Region:
# 1,126
World:
# 127,209
H-Index
Total:
40
Last 6 Year:
33
Last 6 Year/Total:
0.825
i10 Index
Total:
89
Last 6 Year:
79
Last 6 Year/Total:
0.888
Citation
Total:
8,348
Last 6 Year:
4,689
Last 6 Year/Total:
0.562
Kwaku Gyebi Duodu
Kwaku Gyebi Duodu
University of Pretoria
University of Pretoria
Engineering & Technology / Food Science and Engineering
H-Index Rankings
University / Institution:
# 48
Country:
# 509
Region:
# 1,138
World:
# 127,626
H-Index
Total:
40
Last 6 Year:
32
Last 6 Year/Total:
0.800
i10 Index
Total:
71
Last 6 Year:
67
Last 6 Year/Total:
0.944
Citation
Total:
8,261
Last 6 Year:
4,006
Last 6 Year/Total:
0.485
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
Cyril To'connor
Cyril To'connor
University of Cape Town
University of Cape Town
Engineering & Technology / Chemical Engineering
catalysis
minerals processing
zeolites
flotation
H-Index Rankings
University / Institution:
# 131
Country:
# 535
Region:
# 1,190
World:
# 131,836
H-Index
Total:
40
Last 6 Year:
21
Last 6 Year/Total:
0.525
i10 Index
Total:
123
Last 6 Year:
61
Last 6 Year/Total:
0.496
Citation
Total:
5,361
Last 6 Year:
1,651
Last 6 Year/Total:
0.308
Christopher Lennard
Christopher Lennard
University of Cape Town
University of Cape Town
Engineering & Technology / Environmental Science & Engineering
Climate Science
H-Index Rankings
University / Institution:
# 133
Country:
# 546
Region:
# 1,212
World:
# 133,365
H-Index
Total:
39
Last 6 Year:
37
Last 6 Year/Total:
0.949
i10 Index
Total:
69
Last 6 Year:
65
Last 6 Year/Total:
0.942
Citation
Total:
9,472
Last 6 Year:
6,961
Last 6 Year/Total:
0.735
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
Gideon Van Zijl
Gideon Van Zijl
Stellenbosch University
Stellenbosch University
Engineering & Technology / Civil Engineering
Cement-based materials
constitutive modelling
renewable energy
H-Index Rankings
University / Institution:
# 77
Country:
# 557
Region:
# 1,239
World:
# 135,025
H-Index
Total:
39
Last 6 Year:
31
Last 6 Year/Total:
0.795
i10 Index
Total:
92
Last 6 Year:
74
Last 6 Year/Total:
0.804
Citation
Total:
5,297
Last 6 Year:
3,734
Last 6 Year/Total:
0.705
Chandima Gomes
Chandima Gomes
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Environmental Science & Engineering
High Voltage Engineering
Lightning
EMI/EMC
Environmental Science
Extreme Natural Events
H-Index Rankings
University / Institution:
# 69
Country:
# 566
Region:
# 1,267
World:
# 137,221
H-Index
Total:
39
Last 6 Year:
26
Last 6 Year/Total:
0.667
i10 Index
Total:
126
Last 6 Year:
86
Last 6 Year/Total:
0.683
Citation
Total:
7,608
Last 6 Year:
5,076
Last 6 Year/Total:
0.667
Stuart Piketh
Stuart Piketh
North West University
North West University
Engineering & Technology / Meteorology & Atmospheric Sciences
Atmospheric Science / Geography
H-Index Rankings
University / Institution:
# 18
Country:
# 568
Region:
# 1,271
World:
# 137,302
H-Index
Total:
39
Last 6 Year:
26
Last 6 Year/Total:
0.667
i10 Index
Total:
101
Last 6 Year:
69
Last 6 Year/Total:
0.683
Citation
Total:
5,379
Last 6 Year:
2,876
Last 6 Year/Total:
0.535
J Kinnaird
J Kinnaird
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
Geology
H-Index Rankings
University / Institution:
# 70
Country:
# 570
Region:
# 1,275
World:
# 137,924
H-Index
Total:
39
Last 6 Year:
25
Last 6 Year/Total:
0.641
i10 Index
Total:
84
Last 6 Year:
60
Last 6 Year/Total:
0.714
Citation
Total:
4,690
Last 6 Year:
2,229
Last 6 Year/Total:
0.475
Piotr Wolski
Piotr Wolski
University of Cape Town
University of Cape Town
Engineering & Technology / Mechanical Engineering
Hydrology
Climate
H-Index Rankings
University / Institution:
# 137
Country:
# 571
Region:
# 1,276
World:
# 137,938
H-Index
Total:
39
Last 6 Year:
25
Last 6 Year/Total:
0.641
i10 Index
Total:
82
Last 6 Year:
58
Last 6 Year/Total:
0.707
Citation
Total:
4,462
Last 6 Year:
2,072
Last 6 Year/Total:
0.464
Julian Marsh
Julian Marsh
Rhodes University
Rhodes University
Engineering & Technology / Petroleum Engineering
Igneous petrology
Geochemistry
H-Index Rankings
University / Institution:
# 16
Country:
# 576
Region:
# 1,297
World:
# 139,915
H-Index
Total:
39
Last 6 Year:
20
Last 6 Year/Total:
0.513
i10 Index
Total:
62
Last 6 Year:
34
Last 6 Year/Total:
0.548
Citation
Total:
5,957
Last 6 Year:
1,362
Last 6 Year/Total:
0.229
Roger Gibson
Roger Gibson
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
Geoscience
H-Index Rankings
University / Institution:
# 71
Country:
# 578
Region:
# 1,300
World:
# 140,234
H-Index
Total:
39
Last 6 Year:
18
Last 6 Year/Total:
0.462
i10 Index
Total:
88
Last 6 Year:
44
Last 6 Year/Total:
0.500
Citation
Total:
4,415
Last 6 Year:
1,134
Last 6 Year/Total:
0.257
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
Wellington Didibhuku Thwala
Wellington Didibhuku Thwala
Walter Sisulu University
Walter Sisulu University
Engineering & Technology / Civil Engineering
Industry 4.0
Civil Engineering
Construction Project Management
Building and Construction
H-Index Rankings
University / Institution:
# 1
Country:
# 583
Region:
# 1,320
World:
# 141,397
H-Index
Total:
38
Last 6 Year:
34
Last 6 Year/Total:
0.895
i10 Index
Total:
149
Last 6 Year:
121
Last 6 Year/Total:
0.812
Citation
Total:
6,172
Last 6 Year:
4,813
Last 6 Year/Total:
0.780
Ismail Rawat
Ismail Rawat
Durban University of Technology
Durban University of Technology
Engineering & Technology / Environmental Science & Engineering
Algal Biofuels
Biotechnology
Nutrient recovery
H-Index Rankings
University / Institution:
# 9
Country:
# 586
Region:
# 1,325
World:
# 141,660
H-Index
Total:
38
Last 6 Year:
34
Last 6 Year/Total:
0.895
i10 Index
Total:
47
Last 6 Year:
47
Last 6 Year/Total:
1.000
Citation
Total:
6,836
Last 6 Year:
4,151
Last 6 Year/Total:
0.607
Tamiru A. Abiye
Tamiru A. Abiye
University of the Witwatersrand
University of the Witwatersrand
Engineering & Technology / Earth Sciences
Isotope Hydrology/Hydrogeology/Water Science/Water Resources Management/Water Quality
H-Index Rankings
University / Institution:
# 73
Country:
# 588
Region:
# 1,339
World:
# 142,456
H-Index
Total:
38
Last 6 Year:
31
Last 6 Year/Total:
0.816
i10 Index
Total:
93
Last 6 Year:
73
Last 6 Year/Total:
0.785
Citation
Total:
4,927
Last 6 Year:
2,984
Last 6 Year/Total:
0.606
Tilahun Workneh
Tilahun Workneh
University of Kwazulu Natal
University of Kwazulu Natal
Engineering & Technology / Food Science and Engineering
Agricultural and Food Engineering
Food Science and Technology
Environmental Control
Renewable Energy
H-Index Rankings
University / Institution:
# 49
Country:
# 589
Region:
# 1,350
World:
# 142,893
H-Index
Total:
38
Last 6 Year:
30
Last 6 Year/Total:
0.789
i10 Index
Total:
92
Last 6 Year:
82
Last 6 Year/Total:
0.891
Citation
Total:
4,917
Last 6 Year:
3,276
Last 6 Year/Total:
0.666
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
4 308 640 83,369
Maurice S. OnyangoMaurice S. Onyango
South Africa Tshwane University of Technology Tshwane University of Technology Engineering & Technology / Environmental Science & Engineering

Adsorption | Water treatment | nanotechnology |

48 37 0.771 98 86 0.878 7,829 4,129 0.527
9 313 651 84,121
Dirk Frei (Né Landwehr)|Dirk LandwehrDirk Frei (Né Landwehr)|Dirk Landwehr
South Africa University of the Western Cape University of the Western Cape Engineering & Technology / Earth Sciences

Geochronology | Economic Geology | Sedimentology | Laser Ablation | LA-ICP-MS |

48 33 0.688 125 106 0.848 7,391 3,665 0.496
81 315 653 84,610
Dee BradshawDee Bradshaw
South Africa University of Cape Town University of Cape Town Engineering & Technology / Chemical Engineering

mining sustainability | minerals processing | process mineralogy | flotation |

48 31 0.646 122 83 0.680 7,047 3,434 0.487
30 318 658 85,257
Chris BuckleyChris Buckley
South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Chemical Engineering

sanitation | water | chemical engineering | sustainability | anaerobic digestion |

48 28 0.583 151 78 0.517 7,261 2,651 0.365
2 321 674 86,964
Adnan M. Abu-MahfouzAdnan M. Abu-Mahfouz
South Africa Council for Scientific and Industrial Research, South Africa Council for Scientific and Industrial Research, South Africa Engineering & Technology / Computer Science

Internet of Things | Wireless sensor networks | software-defined networking | Low-power wide area networks | Network security |

47 42 0.894 136 125 0.919 9,212 8,021 0.871
5 324 683 88,085
Vinod KumarVinod Kumar
South Africa University of the Free State University of the Free State Engineering & Technology / Energy Engineering

Perovskite solar cell | Solar cell | Organic solar cell | DSSC | Gas Sensors |

47 35 0.745 110 98 0.891 6,809 4,129 0.606
30 344 716 91,488
Mohsen SharifpurMohsen Sharifpur
South Africa University of Pretoria University of Pretoria Engineering & Technology / Mechanical Engineering

Convective Nanofluids | Heat transfer Enhancement | CFD | Convective Multiphase Flow |

46 44 0.957 177 173 0.977 7,685 7,043 0.916
87 353 749 93,920
Chris HarrisChris Harris
South Africa University of Cape Town University of Cape Town Engineering & Technology / Earth Sciences

geology | stable isotopes |

46 30 0.652 147 104 0.707 8,073 3,603 0.446
57 354 752 94,002
Marena ManleyMarena Manley
South Africa Stellenbosch University Stellenbosch University Engineering & Technology / Food Science and Engineering

Food Science |

46 30 0.652 105 84 0.800 7,330 4,152 0.566
33 365 773 96,315
Houriiyah TegallyHouriiyah Tegally
South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Computer Science

Bioinformatics | Viral Genomics | Molecular Epidemiology | Genomic Surveillance |

45 45 1.000 66 66 1.000 13,232 13,204 0.998
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11 366 778 96,507
Timothy DubeTimothy Dube
South Africa University of the Western Cape University of the Western Cape Engineering & Technology / Civil Engineering

Applied remote sensing | Earth observation | Ecohydrology | Water resources | Evapotranspiration |

45 41 0.911 134 129 0.963 6,237 5,236 0.840
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
93 373 797 98,082
Lucia MarchettiLucia Marchetti i
South Africa University of Cape Town University of Cape Town Engineering & Technology / Meteorology & Atmospheric Sciences

Extragalactic astronomy | galaxy evolution | gravitational lensing | data visualisation | Science communication |

45 33 0.733 94 76 0.809 8,947 3,655 0.409
96 380 813 99,644
Patrick A. WoudtPatrick A. Woudt i
South Africa University of Cape Town University of Cape Town Engineering & Technology / Meteorology & Atmospheric Sciences

Astrophysics | Cataclysmic Variables |

45 27 0.600 141 82 0.582 10,136 6,093 0.601
37 393 847 103,115
Stephan HeynsStephan Heyns
South Africa University of Pretoria University of Pretoria Engineering & Technology / Mechanical Engineering

vibration monitoring | condition monitoring | laser vibrometry |

44 33 0.750 110 84 0.764 5,451 3,121 0.573
101 399 862 104,024
Ernesta MeintjesErnesta Meintjes
South Africa University of Cape Town University of Cape Town Engineering & Technology / Biomedical Engineering

MRI | neuroscience | bioengineering |

44 30 0.682 104 90 0.865 5,939 3,176 0.535
6 403 867 104,703
Suren SinghSuren Singh
South Africa Durban University of Technology Durban University of Technology Engineering & Technology / Food Science and Engineering

Biotechnology | Microbiology | Enzyme Technology |

44 28 0.636 95 76 0.800 6,084 3,131 0.515
13 412 889 106,848
Etienne BarnardEtienne Barnard
South Africa North West University North West University Engineering & Technology / Computer Science

Speech technology | pattern recognition | machine learning | deep neural networks |

44 17 0.386 119 30 0.252 7,851 1,577 0.201
6 421 912 108,484
Abimbola Patricia PopoolaAbimbola Patricia Popoola
South Africa Tshwane University of Technology Tshwane University of Technology Engineering & Technology / Metallurgical & Materials Engineering

Advanced Engineering Materials | Corrosion Engineering | Surface Technologies |

43 33 0.767 263 199 0.757 11,006 8,289 0.753
35 422 913 108,496
Precious SibandaPrecious Sibanda
South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Mechanical Engineering

Fluid Dynamics | Numerical Methods |

43 33 0.767 171 143 0.836 7,234 4,481 0.619
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
3 433 933 109,964
Pedro MS MonteiroPedro MS Monteiro
South Africa Council for Scientific and Industrial Research, South Africa Council for Scientific and Industrial Research, South Africa Engineering & Technology / Marine Sciences and Engineering

Oceanography | Carbon | Climate | Oxygen | Productivity |

43 29 0.674 85 57 0.671 12,541 8,179 0.652
9 444 957 112,634
Mike ScurrellMike Scurrell
South Africa University of South Africa University of South Africa Engineering & Technology / Chemical Engineering

Catalysis | catalytic energy conversion | fuel cell technology | surface chemistry |

43 19 0.442 91 40 0.440 5,830 1,380 0.237
54 461 999 116,146
Fernando AbdalaFernando Abdala
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

paleontology | zoology |

42 28 0.667 105 82 0.781 5,051 2,324 0.460
112 462 1,001 116,607
Deon BezuidenhoutDeon Bezuidenhout
South Africa University of Cape Town University of Cape Town Engineering & Technology / Bioengineering

Biomaterials Science |

42 27 0.643 86 61 0.709 6,182 2,372 0.384
16 474 1,031 119,757
Damian C. OnwudiweDamian C. Onwudiwe
South Africa North West University North West University Engineering & Technology / Metallurgical & Materials Engineering

Materials Chemistry | Green Chemistry | Chemical Engineering | Water Treatment | Environmental Analysis |

41 36 0.878 149 138 0.926 6,332 5,375 0.849
45 481 1,050 121,233
Gerhard HanckeGerhard Hancke
South Africa University of Pretoria University of Pretoria Engineering & Technology / Electrical & Electronic Engineering

Internet-of-Things |

41 31 0.756 98 69 0.704 14,790 6,505 0.440
7 483 1,054 121,562
MNB MombaMNB Momba
South Africa Tshwane University of Technology Tshwane University of Technology Engineering & Technology / Environmental Science & Engineering

Water Microbiology | nanotechnology | biotechnology |

41 30 0.732 121 79 0.653 5,314 2,777 0.523
121 494 1,083 123,957
BD ReddyBD Reddy
South Africa University of Cape Town University of Cape Town Engineering & Technology / Mechanical Engineering

Computational mechanics |

41 24 0.585 120 62 0.517 6,861 2,424 0.353
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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.
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
59 506 1,126 127,209
Turgay CelikTurgay Celik
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Computer Science

Artificial Intelligence | Computer Vision | Cybersecurity | (Health) Data Science | Remote Sensing |

40 33 0.825 89 79 0.888 8,348 4,689 0.562
48 509 1,138 127,626
Kwaku Gyebi DuoduKwaku Gyebi Duodu
South Africa University of Pretoria University of Pretoria Engineering & Technology / Food Science and Engineering

40 32 0.800 71 67 0.944 8,261 4,006 0.485
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
131 535 1,190 131,836
Cyril To'connorCyril To'connor
South Africa University of Cape Town University of Cape Town Engineering & Technology / Chemical Engineering

catalysis | minerals processing | zeolites | flotation |

40 21 0.525 123 61 0.496 5,361 1,651 0.308
133 546 1,212 133,365
Christopher LennardChristopher Lennard
South Africa University of Cape Town University of Cape Town Engineering & Technology / Environmental Science & Engineering

Climate Science |

39 37 0.949 69 65 0.942 9,472 6,961 0.735
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
77 557 1,239 135,025
Gideon Van ZijlGideon Van Zijl
South Africa Stellenbosch University Stellenbosch University Engineering & Technology / Civil Engineering

Cement-based materials | constitutive modelling | renewable energy |

39 31 0.795 92 74 0.804 5,297 3,734 0.705
69 566 1,267 137,221
Chandima GomesChandima Gomes
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Environmental Science & Engineering

High Voltage Engineering | Lightning | EMI/EMC | Environmental Science | Extreme Natural Events |

39 26 0.667 126 86 0.683 7,608 5,076 0.667
18 568 1,271 137,302
Stuart PikethStuart Piketh
South Africa North West University North West University Engineering & Technology / Meteorology & Atmospheric Sciences

Atmospheric Science / Geography |

39 26 0.667 101 69 0.683 5,379 2,876 0.535
70 570 1,275 137,924
J KinnairdJ Kinnaird
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

Geology |

39 25 0.641 84 60 0.714 4,690 2,229 0.475
137 571 1,276 137,938
Piotr WolskiPiotr Wolski
South Africa University of Cape Town University of Cape Town Engineering & Technology / Mechanical Engineering

Hydrology | Climate |

39 25 0.641 82 58 0.707 4,462 2,072 0.464
16 576 1,297 139,915
Julian MarshJulian Marsh
South Africa Rhodes University Rhodes University Engineering & Technology / Petroleum Engineering

Igneous petrology | Geochemistry |

39 20 0.513 62 34 0.548 5,957 1,362 0.229
71 578 1,300 140,234
Roger GibsonRoger Gibson
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

Geoscience |

39 18 0.462 88 44 0.500 4,415 1,134 0.257
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
1 583 1,320 141,397
Wellington Didibhuku ThwalaWellington Didibhuku Thwala
South Africa Walter Sisulu University Walter Sisulu University Engineering & Technology / Civil Engineering

Industry 4.0 | Civil Engineering | Construction Project Management | Building and Construction |

38 34 0.895 149 121 0.812 6,172 4,813 0.780
9 586 1,325 141,660
Ismail RawatIsmail Rawat
South Africa Durban University of Technology Durban University of Technology Engineering & Technology / Environmental Science & Engineering

Algal Biofuels | Biotechnology | Nutrient recovery |

38 34 0.895 47 47 1.000 6,836 4,151 0.607
73 588 1,339 142,456
Tamiru A. AbiyeTamiru A. Abiye
South Africa University of the Witwatersrand University of the Witwatersrand Engineering & Technology / Earth Sciences

Isotope Hydrology/Hydrogeology/Water Science/Water Resources Management/Water Quality |

38 31 0.816 93 73 0.785 4,927 2,984 0.606
49 589 1,350 142,893
Tilahun WorknehTilahun Workneh
South Africa University of Kwazulu Natal University of Kwazulu Natal Engineering & Technology / Food Science and Engineering

Agricultural and Food Engineering | Food Science and Technology | Environmental Control | Renewable Energy |

38 30 0.789 92 82 0.891 4,917 3,276 0.666