H-Index
Rankings
South Africa Scientists H-Index Engineering & Technology / Environmental Science & Engineering Rankings in South Africa 2025
The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "Scientists Last 6 years H-index" and Subject Rankings.
* Total H Index Rankings
Ranking Based
On Selection :26
Limnology
Ecotoxicology
Integrated Water Resource Management
Water Ecosystem Services
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
* Total H Index Rankings
Ranking Based
On Selection :27
Environmental Sciences
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
* Total H Index Rankings
Ranking Based
On Selection :28
air quality
climate change
gender in science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
12
0.414
* Total H Index Rankings
Ranking Based
On Selection :29
Environmental Engineering/Sustainable Energy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
21
0.778
* Total H Index Rankings
Ranking Based
On Selection :30
Environmental Geochemistry
Climate Change
Polar Oceans
Lake Baikal
Anthropocene
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
* Total H Index Rankings
Ranking Based
On Selection :31
water
governance
regional integration
climate variability & change
energy security
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
* Total H Index Rankings
Ranking Based
On Selection :32
Weed biological control
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
14
0.560
* Total H Index Rankings
Ranking Based
On Selection :33
Conservation
protected areas
social-ecological systems
ecosystem services
resilience
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Total H Index Rankings
Ranking Based
On Selection :34
Environmental resource use and household welfare
Conservation conflicts
Energy efficiency
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
* Total H Index Rankings
Ranking Based
On Selection :35
Herpetofauna health
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
* Total H Index Rankings
Ranking Based
On Selection :36
Environmental Health
Reproductive Toxicology
Andrology
Malaria
Endocrine disrupting chemicals and health
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
* Total H Index Rankings
Ranking Based
On Selection :37
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
* Total H Index Rankings
Ranking Based
On Selection :38
Water Resources
aquatic ecosystem ecology
water quality and pollution studies
conservation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total H Index Rankings
Ranking Based
On Selection :39
cyanobacteria
dyes & wastewater
metals & wastewater
mine water
water and sanitation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
* Total H Index Rankings
Ranking Based
On Selection :40
Computational methods
Water resources management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
13
0.565
* Total H Index Rankings
Ranking Based
On Selection :41
Adsorption
nanofibers
Nanotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
* Total H Index Rankings
Ranking Based
On Selection :42
environmental health
occupational health
biomonitoring
prenatal exposures
birth outcomes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
* Total H Index Rankings
Ranking Based
On Selection :43
GIS
Remote sensing
climate change
health
environment
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Total H Index Rankings
Ranking Based
On Selection :44
Microalgae
Algal Biotechnology
Bioremediation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
* Total H Index Rankings
Ranking Based
On Selection :45
Water Microbiology
Environmental Biotechnology
Biological Wastewater Treatment
Mycotoxins
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total H Index Rankings
Ranking Based
On Selection :46
Nature-based solutions
Water resources management
impacts of small dams
climate change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total H Index Rankings
Ranking Based
On Selection :47
Environmental Sciences
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total H Index Rankings
Ranking Based
On Selection :48
Environment and Natural resources
critical social justice
health Sociology
indigenous knowledge
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
* Total H Index Rankings
Ranking Based
On Selection :49
Environmental health
food safety
bioaerosols
waste management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Total H Index Rankings
Ranking Based
On Selection :50
Water research
nanotechnology and Membrane Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Paul J Oberholster
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
30
22
0.733
Limnology
Ecotoxicology
Integrated Water Resource Management
Water Ecosystem Services
Edokpayi Joshua
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
Environmental Sciences
Roseanne Diab
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
29
12
0.414
air quality
climate change
gender in science
Cristina Trois
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
21
0.778
Environmental Engineering/Sustainable Energy
Susanne Fietz
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
Environmental Geochemistry
Climate Change
Polar Oceans
Lake Baikal
Anthropocene
Mike Muller
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
water
governance
regional integration
climate variability & change
energy security
Terry Olckers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
14
0.560
Weed biological control
Alta De Vos
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
Conservation
protected areas
social-ecological systems
ecosystem services
resilience
Gladman Thondhlana
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
Environmental resource use and household welfare
Conservation conflicts
Energy efficiency
Ché Weldon
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
C (Tiaan) De Jager
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
Environmental Health
Reproductive Toxicology
Andrology
Malaria
Endocrine disrupting chemicals and health
G Osthoff
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
Oghenekaro Nelson Odume
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Water Resources
aquatic ecosystem ecology
water quality and pollution studies
conservation
Gumbo Jr
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
cyanobacteria
dyes & wastewater
metals & wastewater
mine water
water and sanitation
Akpofure Taigbenu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
13
0.565
Computational methods
Water resources management
Ntaote David Shooto
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
Adsorption
nanofibers
Nanotechnology
Halina Rollin
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
13
0.591
environmental health
occupational health
biomonitoring
prenatal exposures
birth outcomes
Abiodun Morakinyo Adeola
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
GIS
Remote sensing
climate change
health
environment
Nirmal Renuka
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
20
0.952
Microalgae
Algal Biotechnology
Bioremediation
Ilunga Kamika
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Water Microbiology
Environmental Biotechnology
Biological Wastewater Treatment
Mycotoxins
Sukhmani Mantel|Sukhmani Kaur Mantel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
Nature-based solutions
Water resources management
impacts of small dams
climate change
Ngole-Jeme Veronica Mpode
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
Environmental Sciences
Wilson Akpan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
21
16
0.762
Environment and Natural resources
critical social justice
health Sociology
indigenous knowledge
Karabo Shale
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
Environmental health
food safety
bioaerosols
waste management
Soraya Sithole-Malinga
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Water research
nanotechnology and Membrane Science