i10 Productivity
Rankings

Vaal University of Technology/ 133 Scientists i10 Productivity Rankings - 2025

Total 2,393,106 scientists, country 221, and institutions 24,447 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:

  • Gain full access to detailed comparisons and advanced analytics,
  • Objectively evaluate your academic productivity,
  • Make strategic, data-driven decisions to enhance performance.

* Total i10 IndexRankings
Ranking Based On Selection: 1
South Africa
Augustine Ofomaja
adsorption
water purification
catalysis
electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
74
0.860
* Total i10 IndexRankings
Ranking Based On Selection: 3
South Africa
Fanyana Mtunzi
organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
55
0.859
* Total i10 IndexRankings
Ranking Based On Selection: 4
South Africa
Kaitano Dube
Tourism
Climate Change
Sustainable Development
tourism aviation
COVID-19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
61
0.984
* Total i10 IndexRankings
Ranking Based On Selection: 5
South Africa
Makwena Justice Moloto
Nanotechnology
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
41
0.683
* Total i10 IndexRankings
Ranking Based On Selection: 6
South Africa
Vusumzi Pakade
Molecularly imprinted polymers
surface modification
biowaste
biochar
soil amelioration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
* Total i10 IndexRankings
Ranking Based On Selection: 8
South Africa
Tranos Zuva
Recommender Systems
Image Processing
Data Mining
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
32
0.780
* Total i10 IndexRankings
Ranking Based On Selection: 9
South Africa
Ntaote David Shooto
Adsorption
nanofibers
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
29
0.935

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* Total i10 IndexRankings
Ranking Based On Selection: 11
South Africa
Isiaka A Lawal
Chemistry
Analytical chemistry
material chemistry
environmental chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
* Total i10 IndexRankings
Ranking Based On Selection: 12
South Africa
Elizabeth Chinomona
Supply Chain Management
Logistics
Human Resources Management
Operations Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
* Total i10 IndexRankings
Ranking Based On Selection: 13
South Africa
Sj Modise
Water Treatment
Phytochemistry
Membrane Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total i10 IndexRankings
Ranking Based On Selection: 15
South Africa
John Kabuba
Wastewater treatment and Neural Network
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Total i10 IndexRankings
Ranking Based On Selection: 16
South Africa
Thokozani Xaba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 17
South Africa
Ramoshweu S Lebelo
Computational Fluid Dynamics
Heat and Mass Transfer
Mathematical Biology
Mathematics Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Total i10 IndexRankings
Ranking Based On Selection: 18
South Africa
Benton Otieno
Wastewater Treatment
Anaerobic Digestion
Sludge Management
Non-sewered Sanitation
Water Reuse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 19
South Africa
Tumisang Seodigeng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Total i10 IndexRankings
Ranking Based On Selection: 20
South Africa
Nobukhosi Dlodlo
Fashion retailing
Online Consumer behaviour
Business Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 21
South Africa
Agnes Pholosi
Material science
adsorption
biomaterials
nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 22
South Africa
Oluwole Samuel Aremu
Organic Chemistry
Natural Product
Nanoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 IndexRankings
Ranking Based On Selection: 23
South Africa
Patience Mapule Thabede
Adsorption of metals and pharmaceutical pollutants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 24
South Africa
Ephraim Igberase
Adsorption
wastewater treatment
pyrolysis
environmental remediation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Augustine Ofomaja
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
74
0.860
adsorption
water purification
catalysis
electrochemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Manilall Dhurup
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
44
0.564
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Fanyana Mtunzi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
55
0.859
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Kaitano Dube
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
61
0.984
Tourism
Climate Change
Sustainable Development
tourism aviation
COVID-19
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Makwena Justice Moloto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
41
0.683
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Vusumzi Pakade
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
45
0.978
Molecularly imprinted polymers
surface modification
biowaste
biochar
soil amelioration
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Chengedzai Mafini
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
36
0.837
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Tranos Zuva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
32
0.780
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Ntaote David Shooto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
29
0.935
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Peter Osifo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Isiaka A Lawal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
25
0.962
Chemistry
Analytical chemistry
material chemistry
environmental chemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Elizabeth Chinomona
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
Supply Chain Management
Logistics
Human Resources Management
Operations Management
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Sj Modise
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Otunniyi, Iyiola Olatunji
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
John Kabuba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Thokozani Xaba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Ramoshweu S Lebelo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Computational Fluid Dynamics
Heat and Mass Transfer
Mathematical Biology
Mathematics Education
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Benton Otieno
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Wastewater Treatment
Anaerobic Digestion
Sludge Management
Non-sewered Sanitation
Water Reuse
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Tumisang Seodigeng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Nobukhosi Dlodlo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Fashion retailing
Online Consumer behaviour
Business Management
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Agnes Pholosi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Oluwole Samuel Aremu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Patience Mapule Thabede
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Ephraim Igberase
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Adsorption
wastewater treatment
pyrolysis
environmental remediation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Naser Aliye Feto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800