i10 Productivity
Rankings

North West University Scientists Natural Sciences / Biological Science i10 Productivity Rankings (Sort by last 6 years i10 Index) 2025

Productivity Rankings, an exclusive service provided by AD Scientific Index, 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.

* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 1
South Africa
Adeyemi Oladapo Aremu
Botany
IKS
Plant Science
Ethnopharmacology
Ethnobotany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
132
0.950
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 2
South Africa
Arvind Kumar Gupta
16S rRNA gene
bacterial diversity
insect gut bacteria
microbial community
Metagenomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
110
0.472
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 3
South Africa
Victor Wepener
Ecotoxicology
Ecological Risk Assessment
Aquatic Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
105
0.820
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 4
South Africa
H Bouwman
Ecotoxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
75
0.620
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 5
South Africa
Anel Petzer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
70
0.972
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 6
South Africa
Sarel Cilliers
Urban ecology
Vegetation science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
49
0.662
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 7
South Africa
Ayansina Segun Ayangbenro
Environmental Microbiology
Bioremediation
Biopolymer
Plant-soil-microbe interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 8
South Africa
Jonathan C. Taylor
Diatom ecology and taxonomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 10
South Africa
Rialet Pieters
Ecotoxicology
endocrine disruption
tissue culture bioassays
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
24
0.800

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* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 11
South Africa
Wynand Malherbe
Aquatic Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 12
South Africa
Cathy Dzerefos
botany
natural resource use
entomology
education for sustainable development
indigenous
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 13
South Africa
Sandra Barnard
Biological Sciences
Limnology
water quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 14
South Africa
Johannes Hendrik Erasmus
aquatic ecotoxicology
aquatic ecosystems
fish
macroinvertebrates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 15
South Africa
John Awungnjia Asong
Botany
ethnobotany
ethnopharmacology
unconventional foodplants
Food security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 16
South Africa
Marliese Truter
Freshwater fish parasitology
invasion biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 17
South Africa
Marianne Venter
Mitochondria
mtDNA genetics
Bioenergetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 18
South Africa
Lehlohonolo Mofokeng
Biological sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 19
South Africa
Marelize Labuschagne
Ecotoxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 20
South Africa
Nicole Van Gessellen
Ecotoxicology
Marine Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection: 21
South Africa
Anja Vermaak
Marine parasitology
Taxonomy
Genetics
Morphology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Adeyemi Oladapo Aremu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
132
0.950
Botany
IKS
Plant Science
Ethnopharmacology
Ethnobotany
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Arvind Kumar Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
110
0.472
16S rRNA gene
bacterial diversity
insect gut bacteria
microbial community
Metagenomics
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Victor Wepener
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
105
0.820
Ecotoxicology
Ecological Risk Assessment
Aquatic Toxicology
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 4
H Bouwman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
75
0.620
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Anel Petzer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
70
0.972
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Sarel Cilliers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
49
0.662
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Ayansina Segun Ayangbenro
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
Environmental Microbiology
Bioremediation
Biopolymer
Plant-soil-microbe interactions
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Jonathan C. Taylor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
30
0.667
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Kerry Hadfield
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Rialet Pieters
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
24
0.800
Ecotoxicology
endocrine disruption
tissue culture bioassays

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! 

* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Wynand Malherbe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Cathy Dzerefos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
botany
natural resource use
entomology
education for sustainable development
indigenous
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Sandra Barnard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Johannes Hendrik Erasmus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
aquatic ecotoxicology
aquatic ecosystems
fish
macroinvertebrates
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 15
John Awungnjia Asong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Botany
ethnobotany
ethnopharmacology
unconventional foodplants
Food security
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Marliese Truter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Freshwater fish parasitology
invasion biology
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Marianne Venter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Lehlohonolo Mofokeng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Marelize Labuschagne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Nicole Van Gessellen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Anja Vermaak
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Marine parasitology
Taxonomy
Genetics
Morphology