Africa

More Than a Ranking

Africa Scientists Engineering & Technology / Environmental Science & Engineering Rankings 2024

Welcome to AD Scientific Index. The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". 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 "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and  Universities Rankings.   Click here for individual or institutional registration.

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Total 1.572 scientist
* Total H IndexRankings
World Rank
17,816
Country Rank
54
Institution Rank : 2
South Africa
Charlie Shackleton
Charlie Shackleton
Rhodes University
Grahamstown , South Africa
Engineering & Technology / Environmental Science & Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
82
52
0.634
See All Rankings and Analysis
* Total H IndexRankings
World Rank
28,599
Country Rank
82
Institution Rank : 20
South Africa
Mark New
Mark New
University of Cape Town
Cape Town , South Africa
Engineering & Technology / Environmental Science & Engineering
Climate Change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
49
0.690
See All Rankings and Analysis
* Total H IndexRankings
World Rank
36,992
Country Rank
111
Institution Rank : 1
South Africa
Faizal Bux
Faizal Bux
Durban University of Technology
Durban , South Africa
Engineering & Technology / Environmental Science & Engineering
Wastewater Technology
Algal Biotechnology
Biofuels
Bioremediation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
57
0.877
See All Rankings and Analysis
* Total H IndexRankings
World Rank
41,986
Country Rank
130
Institution Rank : 32
South Africa
George Ekama
George Ekama
University of Cape Town
Cape Town , South Africa
Engineering & Technology / Environmental Science & Engineering
Environmental Engineerning
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
35
0.556
See All Rankings and Analysis
* Total H IndexRankings
World Rank
50,039
Country Rank
7
Institution Rank : 6
Ethiopia
Mazharuddin Khan
Mazharuddin Khan
Addis Ababa University
Addis Ababa , Ethiopia
Engineering & Technology / Environmental Science & Engineering
enviornmental science
enviornmental biology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
41
0.695
See All Rankings and Analysis
* Total H IndexRankings
World Rank
70,090
Country Rank
233
Institution Rank : 5
South Africa
Ali Akbar Zinatizadeh
Ali Akbar Zinatizadeh
University of South Africa
Pretoria , South Africa
Engineering & Technology / Environmental Science & Engineering
Wastewater treatment technologies
Bioreactors
Membrane technology
Water reuse
Microbial fuel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
See All Rankings and Analysis
* Total H IndexRankings
World Rank
73,673
Country Rank
253
Institution Rank : 65
South Africa
Gina Ziervogel
Gina Ziervogel
University of Cape Town
Cape Town , South Africa
Engineering & Technology / Environmental Science & Engineering
vulnerability
adaptation
climate change
development
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
See All Rankings and Analysis
* Total H IndexRankings
World Rank
74,866
Country Rank
256
Institution Rank : 66
South Africa
Harald Winkler
Harald Winkler
University of Cape Town
Cape Town , South Africa
Engineering & Technology / Environmental Science & Engineering
climate change mitigation
poverty
global stocktake
policy analysis
sustainable development
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
35
0.686
See All Rankings and Analysis
* Total H IndexRankings
World Rank
79,422
Country Rank
12
Institution Rank : 1
Algeria
Hakim Lounici
Hakim Lounici
Université de Bouira
Bouïra , Algeria
Engineering & Technology / Environmental Science & Engineering
Génie de l'Environnement
Génie des Procédés
Chimie de l'Environnement
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
32
0.640
See All Rankings and Analysis
* Total H IndexRankings
World Rank
82,288
Country Rank
298
Institution Rank : 3
South Africa
Maurice S. Onyango
Maurice S. Onyango
Tshwane University of Technology
Pretoria , South Africa
Engineering & Technology / Environmental Science & Engineering
Adsorption
Water treatment
nanotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
38
0.776
See All Rankings and Analysis
* Total H IndexRankings
World Rank
96,360
Country Rank
159
Institution Rank : 6
Egypt
Mokhtar Ibrahim Yousef
Mokhtar Ibrahim Yousef
Alexandria University
Alexandria , Egypt
Engineering & Technology / Environmental Science & Engineering
Environmental Science
Reproductive Toxicology
Endocrine Disruption
Hepatotoxicity
Drug Toxicity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
36
0.783
See All Rankings and Analysis
* Total H IndexRankings
World Rank
117,598
Country Rank
459
Institution Rank : 116
South Africa
Christopher Lennard
Christopher Lennard
University of Cape Town
Cape Town , South Africa
Engineering & Technology / Environmental Science & Engineering
Climate Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
39
0.929
See All Rankings and Analysis
* Total H IndexRankings
World Rank
118,040
Country Rank
461
Institution Rank : 26
South Africa
Charles Mbohwa
Charles Mbohwa
University of Johannesburg
Johannesburg , South Africa
Engineering & Technology / Environmental Science & Engineering
sustainability engineering
biogas
LCA
Future Technologies
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
See All Rankings and Analysis
* Total H IndexRankings
World Rank
119,640
Country Rank
475
Institution Rank : 7
South Africa
MNB Momba
MNB Momba
Tshwane University of Technology
Pretoria , South Africa
Engineering & Technology / Environmental Science & Engineering
Water Microbiology
nanotechnology
biotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
31
0.738
See All Rankings and Analysis
* Total H IndexRankings
World Rank
127,425
Country Rank
18
Institution Rank : 13
Ethiopia
Joon Wun Kang
Joon Wun Kang
Addis Ababa University
Addis Ababa , Ethiopia
Engineering & Technology / Environmental Science & Engineering
Advanced Oxidation Processes
Ozone
UV
Electrolysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
29
0.707
See All Rankings and Analysis
* Total H IndexRankings
World Rank
131,692
Country Rank
534
Institution Rank : 9
South Africa
Ismail Rawat
Ismail Rawat
Durban University of Technology
Durban , South Africa
Engineering & Technology / Environmental Science & Engineering
Algal Biofuels
Biotechnology
Nutrient recovery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
See All Rankings and Analysis
* Total H IndexRankings
World Rank
134,649
Country Rank
547
Institution Rank : 68
South Africa
Chandima Gomes
Chandima Gomes
University of the Witwatersrand
Johannesburg , South Africa
Engineering & Technology / Environmental Science & Engineering
High Voltage Engineering
Lightning
EMI/EMC
Environmental Science
Extreme Natural Events
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
27
0.675
See All Rankings and Analysis
* Total H IndexRankings
World Rank
147,368
Country Rank
40
Institution Rank : 14
Ghana
Chris Gordon|Christopher Gordon, C. Gordon
Chris Gordon|Christopher Gordon, C. Gordon
University of Ghana
Legon , Ghana
Engineering & Technology / Environmental Science & Engineering
Natural Science
Environment
Freshwater
Climate Change
Pollution
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
See All Rankings and Analysis
* Total H IndexRankings
World Rank
148,924
Country Rank
44
Institution Rank : 5
Morocco
Mohamed Chaker Ncibi
Mohamed Chaker Ncibi
Mohammed VI Polytechnic University
Ben Guerir , Morocco
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering
Water Treatment
Desalination
Circular Economy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
See All Rankings and Analysis
* Total H IndexRankings
World Rank
154,884
Country Rank
659
Institution Rank : 156
South Africa
Christopher Trisos
Christopher Trisos
University of Cape Town
Cape Town , South Africa
Engineering & Technology / Environmental Science & Engineering
climate change
risk
biodiversity
health
sustainability
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
See All Rankings and Analysis
* Total H IndexRankings
World Rank
155,526
Country Rank
24
Institution Rank : 1
Algeria
Haroun Chenchouni
Haroun Chenchouni
Higher National School of Forests
, Algeria
Engineering & Technology / Environmental Science & Engineering
Drylands
Ecology
Biodiversity
Environmental Sciences
Ecological Modelling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
See All Rankings and Analysis
* Total H IndexRankings
World Rank
155,540
Country Rank
665
Institution Rank : 3
South Africa
John Odiyo
John Odiyo
University of Venda
Thohoyandou , South Africa
Engineering & Technology / Environmental Science & Engineering
water resources analysis and modelling
water quality analysis and remediation
surface and groundwater hydrology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
See All Rankings and Analysis
* Total H IndexRankings
World Rank
155,921
Country Rank
35
Institution Rank : 13
Tunisia
Slim Abdelkafi
Slim Abdelkafi
Université de Sfax
Sfax , Tunisia
Engineering & Technology / Environmental Science & Engineering
Microbiologie de l'Environnement
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
See All Rankings and Analysis
* Total H IndexRankings
World Rank
156,512
Country Rank
330
Institution Rank : 4
Egypt
Hassan Shokry
Hassan Shokry
Egypt Japan University of Science & Technology
Alexandria , Egypt
Engineering & Technology / Environmental Science & Engineering
Sensors Applications
Environmental Science
air Pollution Control
Materials Science
Semiconductor Materials
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
See All Rankings and Analysis
* Total H IndexRankings
World Rank
159,847
Country Rank
686
Institution Rank : 62
South Africa
Barend Erasmus
Barend Erasmus
University of Pretoria
Pretoria , South Africa
Engineering & Technology / Environmental Science & Engineering
Climate change
sustainability
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
25
0.676
See All Rankings and Analysis
* Total H Index Rankings
Rankings
17,816
South Africa
54
2
Charlie Shackleton
Charlie Shackleton
Rhodes University Grahamstown, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
82
52
0.634
Engineering & Technology / Environmental Science & Engineering
See All Rankings and Analysis
* Total H Index Rankings
Rankings
28,599
South Africa
82
20
Mark New
Mark New
University of Cape Town Cape Town, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
49
0.690
Engineering & Technology / Environmental Science & Engineering
Climate Change
See All Rankings and Analysis
* Total H Index Rankings
Rankings
36,992
South Africa
111
1
Faizal Bux
Faizal Bux
Durban University of Technology Durban, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
57
0.877
Engineering & Technology / Environmental Science & Engineering
Wastewater Technology
Algal Biotechnology
Biofuels
Bioremediation
See All Rankings and Analysis
* Total H Index Rankings
Rankings
41,986
South Africa
130
32
George Ekama
George Ekama
University of Cape Town Cape Town, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
35
0.556
Engineering & Technology / Environmental Science & Engineering
Environmental Engineerning
See All Rankings and Analysis
* Total H Index Rankings
Rankings
50,039
Ethiopia
7
6
Mazharuddin Khan
Mazharuddin Khan
Addis Ababa University Addis Ababa, Ethiopia Ethiopia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
41
0.695
Engineering & Technology / Environmental Science & Engineering
enviornmental science
enviornmental biology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
70,090
South Africa
233
5
Ali Akbar Zinatizadeh
Ali Akbar Zinatizadeh
University of South Africa Pretoria, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
Engineering & Technology / Environmental Science & Engineering
Wastewater treatment technologies
Bioreactors
Membrane technology
Water reuse
Microbial fuel
See All Rankings and Analysis
* Total H Index Rankings
Rankings
73,673
South Africa
253
65
Gina Ziervogel
Gina Ziervogel
University of Cape Town Cape Town, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
Engineering & Technology / Environmental Science & Engineering
vulnerability
adaptation
climate change
development
See All Rankings and Analysis
* Total H Index Rankings
Rankings
74,866
South Africa
256
66
Harald Winkler
Harald Winkler
University of Cape Town Cape Town, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
35
0.686
Engineering & Technology / Environmental Science & Engineering
climate change mitigation
poverty
global stocktake
policy analysis
sustainable development
See All Rankings and Analysis
* Total H Index Rankings
Rankings
79,422
Algeria
12
1
Hakim Lounici
Hakim Lounici
Université de Bouira Bouïra, Algeria Algeria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
32
0.640
Engineering & Technology / Environmental Science & Engineering
Génie de l'Environnement
Génie des Procédés
Chimie de l'Environnement
See All Rankings and Analysis
* Total H Index Rankings
Rankings
82,288
South Africa
298
3
Maurice S. Onyango
Maurice S. Onyango
Tshwane University of Technology Pretoria, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
38
0.776
Engineering & Technology / Environmental Science & Engineering
Adsorption
Water treatment
nanotechnology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
96,360
Egypt
159
6
Mokhtar Ibrahim Yousef
Mokhtar Ibrahim Yousef
Alexandria University Alexandria, Egypt Egypt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
46
36
0.783
Engineering & Technology / Environmental Science & Engineering
Environmental Science
Reproductive Toxicology
Endocrine Disruption
Hepatotoxicity
Drug Toxicity
See All Rankings and Analysis
* Total H Index Rankings
Rankings
117,598
South Africa
459
116
Christopher Lennard
Christopher Lennard
University of Cape Town Cape Town, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
39
0.929
Engineering & Technology / Environmental Science & Engineering
Climate Science
See All Rankings and Analysis
* Total H Index Rankings
Rankings
118,040
South Africa
461
26
Charles Mbohwa
Charles Mbohwa
University of Johannesburg Johannesburg, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
36
0.857
Engineering & Technology / Environmental Science & Engineering
sustainability engineering
biogas
LCA
Future Technologies
See All Rankings and Analysis
* Total H Index Rankings
Rankings
119,640
South Africa
475
7
MNB Momba
MNB Momba
Tshwane University of Technology Pretoria, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
42
31
0.738
Engineering & Technology / Environmental Science & Engineering
Water Microbiology
nanotechnology
biotechnology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
127,425
Ethiopia
18
13
Joon Wun Kang
Joon Wun Kang
Addis Ababa University Addis Ababa, Ethiopia Ethiopia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
29
0.707
Engineering & Technology / Environmental Science & Engineering
Advanced Oxidation Processes
Ozone
UV
Electrolysis
See All Rankings and Analysis
* Total H Index Rankings
Rankings
131,692
South Africa
534
9
Ismail Rawat
Ismail Rawat
Durban University of Technology Durban, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
35
0.875
Engineering & Technology / Environmental Science & Engineering
Algal Biofuels
Biotechnology
Nutrient recovery
See All Rankings and Analysis
* Total H Index Rankings
Rankings
134,649
South Africa
547
68
Chandima Gomes
Chandima Gomes
University of the Witwatersrand Johannesburg, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
27
0.675
Engineering & Technology / Environmental Science & Engineering
High Voltage Engineering
Lightning
EMI/EMC
Environmental Science
Extreme Natural Events
See All Rankings and Analysis
* Total H Index Rankings
Rankings
147,368
Ghana
40
14
Chris Gordon|Christopher Gordon, C. Gordon
Chris Gordon|Christopher Gordon, C. Gordon
University of Ghana Legon, Ghana Ghana
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
Engineering & Technology / Environmental Science & Engineering
Natural Science
Environment
Freshwater
Climate Change
Pollution
See All Rankings and Analysis
* Total H Index Rankings
Rankings
148,924
Morocco
44
5
Mohamed Chaker Ncibi
Mohamed Chaker Ncibi
Mohammed VI Polytechnic University Ben Guerir, Morocco Morocco
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
38
30
0.789
Engineering & Technology / Environmental Science & Engineering
Environmental Engineering
Water Treatment
Desalination
Circular Economy
See All Rankings and Analysis
* Total H Index Rankings
Rankings
154,884
South Africa
659
156
Christopher Trisos
Christopher Trisos
University of Cape Town Cape Town, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
Engineering & Technology / Environmental Science & Engineering
climate change
risk
biodiversity
health
sustainability
See All Rankings and Analysis
* Total H Index Rankings
Rankings
155,526
Algeria
24
1
Haroun Chenchouni
Haroun Chenchouni
Higher National School of Forests , Algeria Algeria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
Engineering & Technology / Environmental Science & Engineering
Drylands
Ecology
Biodiversity
Environmental Sciences
Ecological Modelling
See All Rankings and Analysis
* Total H Index Rankings
Rankings
155,540
South Africa
665
3
John Odiyo
John Odiyo
University of Venda Thohoyandou, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
Engineering & Technology / Environmental Science & Engineering
water resources analysis and modelling
water quality analysis and remediation
surface and groundwater hydrology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
155,921
Tunisia
35
13
Slim Abdelkafi
Slim Abdelkafi
Université de Sfax Sfax, Tunisia Tunisia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
Engineering & Technology / Environmental Science & Engineering
Microbiologie de l'Environnement
See All Rankings and Analysis
* Total H Index Rankings
Rankings
156,512
Egypt
330
4
Hassan Shokry
Hassan Shokry
Egypt Japan University of Science & Technology Alexandria, Egypt Egypt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
Engineering & Technology / Environmental Science & Engineering
Sensors Applications
Environmental Science
air Pollution Control
Materials Science
Semiconductor Materials
See All Rankings and Analysis
* Total H Index Rankings
Rankings
159,847
South Africa
686
62
Barend Erasmus
Barend Erasmus
University of Pretoria Pretoria, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
37
25
0.676
Engineering & Technology / Environmental Science & Engineering
Climate change
sustainability
See All Rankings and Analysis