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
322,373
Country Rank
1,108
Institution Rank : 3
Egypt
MA Elsayed
MA Elsayed
Military Technical College
Kahire , Egypt
Engineering & Technology / Environmental Science & Engineering
Chemical and Enviromental Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
See All Rankings and Analysis
* Total H IndexRankings
World Rank
324,639
Country Rank
521
Institution Rank : 24
Nigeria
Christopher O. Akinbile
Christopher O. Akinbile
Federal University of Technology Akure
Akure , Nigeria
Engineering & Technology / Environmental Science & Engineering
wastewater treatment
phytoremediation
food security
climate change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
See All Rankings and Analysis
* Total H IndexRankings
World Rank
324,775
Country Rank
522
Institution Rank : 67
Nigeria
Ibidun O. Adelekan
Ibidun O. Adelekan
University of Ibadan
Ibadan , Nigeria
Engineering & Technology / Environmental Science & Engineering
Climate and Society
Disaster Risk Reduction
Flood Hazards
Vulnerability and Resilience
Urban areas and Coastal zones
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
See All Rankings and Analysis
* Total H IndexRankings
World Rank
326,777
Country Rank
87
Institution Rank : 10
Tanzania
Komakech C. Hans
Komakech C. Hans
Nelson Mandela African Institute of Science & Technology
Arusha , Tanzania
Engineering & Technology / Environmental Science & Engineering
Water
sanitation
irrigation and management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
See All Rankings and Analysis
* Total H IndexRankings
World Rank
328,213
Country Rank
7
Institution Rank : 4
Côte d'ivoire
William M. Fonta
William M. Fonta
African Development Bank
Abidjan , Côte d'ivoire
Engineering & Technology / Environmental Science & Engineering
Environmental and Resource Economics
Green Economics
Climate Change Economics
Public Sector Economics and Development Economi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
See All Rankings and Analysis
* Total H IndexRankings
World Rank
335,286
Country Rank
1,167
Institution Rank : 61
Egypt
Mohamed El Raey
Mohamed El Raey
Alexandria University
Alexandria , Egypt
Engineering & Technology / Environmental Science & Engineering
climate change
remote sensing
space physics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
15
0.600
See All Rankings and Analysis
* Total H IndexRankings
World Rank
335,740
Country Rank
1,685
Institution Rank : 151
South Africa
Terry Olckers
Terry Olckers
University of Kwazulu Natal
Durban , South Africa
Engineering & Technology / Environmental Science & Engineering
Weed biological control
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
14
0.560
See All Rankings and Analysis
* Total H IndexRankings
World Rank
340,711
Country Rank
1,704
Institution Rank : 48
South Africa
Alta De Vos
Alta De Vos
Rhodes University
Grahamstown , South Africa
Engineering & Technology / Environmental Science & Engineering
Conservation
protected areas
social-ecological systems
ecosystem services
resilience
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
See All Rankings and Analysis
* Total H IndexRankings
World Rank
340,736
Country Rank
1,705
Institution Rank : 49
South Africa
Gladman Thondhlana
Gladman Thondhlana
Rhodes University
Grahamstown , South Africa
Engineering & Technology / Environmental Science & Engineering
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
See All Rankings and Analysis
* Total H IndexRankings
World Rank
351,574
Country Rank
201
Institution Rank : 16
Kenya
Naftaly Githaka
Naftaly Githaka
International Livestock Research Institute (ILRI)
Addis Ababa , Kenya
Engineering & Technology / Environmental Science & Engineering
Ticks
parasites
live vaccines
zoonotic tick-borne viruses
climate change and disease patterns
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
See All Rankings and Analysis
* Total H IndexRankings
World Rank
353,103
Country Rank
606
Institution Rank : 1
Nigeria
Adamu Mustapha
Adamu Mustapha
Kano University of Science & Technology Wudil
Wudil , Nigeria
Engineering & Technology / Environmental Science & Engineering
Environmetrics
Water quality
Statistical analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
See All Rankings and Analysis
* Total H IndexRankings
World Rank
355,291
Country Rank
1,802
Institution Rank : 79
South Africa
Ché Weldon
Ché Weldon
North West University
Potchefstroom , South Africa
Engineering & Technology / Environmental Science & Engineering
Herpetofauna health
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
See All Rankings and Analysis
* Total H IndexRankings
World Rank
355,686
Country Rank
1,805
Institution Rank : 188
South Africa
C (Tiaan) De Jager
C (Tiaan) De Jager
University of Pretoria
Pretoria , South Africa
Engineering & Technology / Environmental Science & Engineering
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
See All Rankings and Analysis
* Total H IndexRankings
World Rank
356,629
Country Rank
1,812
Institution Rank : 47
South Africa
G Osthoff
G Osthoff
University of the Free State
Bloemfontein , South Africa
Engineering & Technology / Environmental Science & Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
See All Rankings and Analysis
* Total H IndexRankings
World Rank
357,234
Country Rank
208
Institution Rank : 66
Kenya
Francis Gichuki
Francis Gichuki
University of Nairobi
Nairobi , Kenya
Engineering & Technology / Environmental Science & Engineering
Irrigation
Drainage
Water Systems
Project Management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
See All Rankings and Analysis
* Total H IndexRankings
World Rank
363,159
Country Rank
23
Institution Rank : 1
Zimbabwe
David Chikodzi
David Chikodzi
Great Zimbabwe University
Masvingo , Zimbabwe
Engineering & Technology / Environmental Science & Engineering
Environmental Science
Remote Sensing
Sustainable Development Goals
Geography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
See All Rankings and Analysis
* Total H IndexRankings
World Rank
365,218
Country Rank
640
Institution Rank : 35
Nigeria
Oluwarotimi Olofinnade
Oluwarotimi Olofinnade
Covenant University Ota
Ota , Nigeria
Engineering & Technology / Environmental Science & Engineering
Sustainable construction materials
Structures
Environmental sustainability
Engineering education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
See All Rankings and Analysis
* Total H IndexRankings
World Rank
368,531
Country Rank
64
Institution Rank : 1
Uganda
Augustine Osamor Ifelebuegu
Augustine Osamor Ifelebuegu
Victoria University Kampala
Kampala , Uganda
Engineering & Technology / Environmental Science & Engineering
Water & Environmental Engineering
Sustainability
Energy
Safety
Project Management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
See All Rankings and Analysis
* Total H IndexRankings
World Rank
368,620
Country Rank
1,879
Institution Rank : 16
South Africa
Gumbo Jr
Gumbo Jr
University of Venda
Thohoyandou , South Africa
Engineering & Technology / Environmental Science & Engineering
cyanobacteria
dyes & wastewater
metals & wastewater
mine water
water and sanitation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
See All Rankings and Analysis
* Total H IndexRankings
World Rank
378,860
Country Rank
697
Institution Rank : 32
Nigeria
Emmanuel Ifeanyi Ofoezie
Emmanuel Ifeanyi Ofoezie
Obafemi Awolowo University
Ile-Ife , Nigeria
Engineering & Technology / Environmental Science & Engineering
Environmental Management
Environmental Health
Water quality assessment
Parasitology
Epidemiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
See All Rankings and Analysis
* Total H IndexRankings
World Rank
380,313
Country Rank
198
Institution Rank : 1
Algeria
Tarik Hartani
Tarik Hartani
Centre Universitaire de Tipaza
Tipaza , Algeria
Engineering & Technology / Environmental Science & Engineering
water for agriculture
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
See All Rankings and Analysis
* Total H IndexRankings
World Rank
383,355
Country Rank
1,984
Institution Rank : 220
South Africa
Akpofure Taigbenu
Akpofure Taigbenu
University of the Witwatersrand
Johannesburg , South Africa
Engineering & Technology / Environmental Science & Engineering
Computational methods
Water resources management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
13
0.565
See All Rankings and Analysis
* Total H IndexRankings
World Rank
387,393
Country Rank
216
Institution Rank : 13
Algeria
Oussama Baaloudj
Oussama Baaloudj
Université des Sciences et de la Technologie Houari Boumediene
Algiers , Algeria
Engineering & Technology / Environmental Science & Engineering
Pharmaceutical engineering
Materials science
Environmental science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
See All Rankings and Analysis
* Total H IndexRankings
World Rank
388,210
Country Rank
1,999
Institution Rank : 57
South Africa
Oghenekaro Nelson Odume
Oghenekaro Nelson Odume
Rhodes University
Grahamstown , South Africa
Engineering & Technology / Environmental Science & Engineering
Water Resources
aquatic ecosystem ecology
water quality and pollution studies
conservation biology
environmental ethics and
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
See All Rankings and Analysis
* Total H IndexRankings
World Rank
394,831
Country Rank
227
Institution Rank : 61
Ghana
Divine Odame Appiah
Divine Odame Appiah
Kwame Nkrumah University of Science & Technology
Kumasi , Ghana
Engineering & Technology / Environmental Science & Engineering
Climate change
Peri-Urban Land Use/cover
Geospatial/Environmental Resources management
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
See All Rankings and Analysis
* Total H Index Rankings
Rankings
322,373
Egypt
1,108
3
MA Elsayed
MA Elsayed
Military Technical College Kahire, Egypt Egypt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
Engineering & Technology / Environmental Science & Engineering
Chemical and Enviromental Engineering
See All Rankings and Analysis
* Total H Index Rankings
Rankings
324,639
Nigeria
521
24
Christopher O. Akinbile
Christopher O. Akinbile
Federal University of Technology Akure Akure, Nigeria Nigeria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Engineering & Technology / Environmental Science & Engineering
wastewater treatment
phytoremediation
food security
climate change
See All Rankings and Analysis
* Total H Index Rankings
Rankings
324,775
Nigeria
522
67
Ibidun O. Adelekan
Ibidun O. Adelekan
University of Ibadan Ibadan, Nigeria Nigeria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Engineering & Technology / Environmental Science & Engineering
Climate and Society
Disaster Risk Reduction
Flood Hazards
Vulnerability and Resilience
Urban areas and Coastal zones
See All Rankings and Analysis
* Total H Index Rankings
Rankings
326,777
Tanzania
87
10
Komakech C. Hans
Komakech C. Hans
Nelson Mandela African Institute of Science & Technology Arusha, Tanzania Tanzania
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
20
0.800
Engineering & Technology / Environmental Science & Engineering
Water
sanitation
irrigation and management
See All Rankings and Analysis
* Total H Index Rankings
Rankings
328,213
Côte d'ivoire
7
4
William M. Fonta
William M. Fonta
African Development Bank Abidjan, Côte d'ivoire Côte d'ivoire
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
Engineering & Technology / Environmental Science & Engineering
Environmental and Resource Economics
Green Economics
Climate Change Economics
Public Sector Economics and Development Economi
See All Rankings and Analysis
* Total H Index Rankings
Rankings
335,286
Egypt
1,167
61
Mohamed El Raey
Mohamed El Raey
Alexandria University Alexandria, Egypt Egypt
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
15
0.600
Engineering & Technology / Environmental Science & Engineering
climate change
remote sensing
space physics
See All Rankings and Analysis
* Total H Index Rankings
Rankings
335,740
South Africa
1,685
151
Terry Olckers
Terry Olckers
University of Kwazulu Natal Durban, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
25
14
0.560
Engineering & Technology / Environmental Science & Engineering
Weed biological control
See All Rankings and Analysis
* Total H Index Rankings
Rankings
340,711
South Africa
1,704
48
Alta De Vos
Alta De Vos
Rhodes University Grahamstown, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
Engineering & Technology / Environmental Science & Engineering
Conservation
protected areas
social-ecological systems
ecosystem services
resilience
See All Rankings and Analysis
* Total H Index Rankings
Rankings
340,736
South Africa
1,705
49
Gladman Thondhlana
Gladman Thondhlana
Rhodes University Grahamstown, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
Engineering & Technology / Environmental Science & Engineering
Environmental resource use and household welfare
Conservation conflicts
Energy efficiency
See All Rankings and Analysis
* Total H Index Rankings
Rankings
351,574
Kenya
201
16
Naftaly Githaka
Naftaly Githaka
International Livestock Research Institute (ILRI) Addis Ababa, Kenya Kenya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
18
0.750
Engineering & Technology / Environmental Science & Engineering
Ticks
parasites
live vaccines
zoonotic tick-borne viruses
climate change and disease patterns
See All Rankings and Analysis
* Total H Index Rankings
Rankings
353,103
Nigeria
606
1
Adamu Mustapha
Adamu Mustapha
Kano University of Science & Technology Wudil Wudil, Nigeria Nigeria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
17
0.708
Engineering & Technology / Environmental Science & Engineering
Environmetrics
Water quality
Statistical analysis
See All Rankings and Analysis
* Total H Index Rankings
Rankings
355,291
South Africa
1,802
79
Ché Weldon
Ché Weldon
North West University Potchefstroom, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
Engineering & Technology / Environmental Science & Engineering
Herpetofauna health
See All Rankings and Analysis
* Total H Index Rankings
Rankings
355,686
South Africa
1,805
188
C (Tiaan) De Jager
C (Tiaan) De Jager
University of Pretoria Pretoria, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
Engineering & Technology / Environmental Science & Engineering
Environmental Health
Reproductive Toxicology
Andrology
Malaria
Endocrine disrupting chemicals and health
See All Rankings and Analysis
* Total H Index Rankings
Rankings
356,629
South Africa
1,812
47
G Osthoff
G Osthoff
University of the Free State Bloemfontein, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
Engineering & Technology / Environmental Science & Engineering
See All Rankings and Analysis
* Total H Index Rankings
Rankings
357,234
Kenya
208
66
Francis Gichuki
Francis Gichuki
University of Nairobi Nairobi, Kenya Kenya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
24
15
0.625
Engineering & Technology / Environmental Science & Engineering
Irrigation
Drainage
Water Systems
Project Management
See All Rankings and Analysis
* Total H Index Rankings
Rankings
363,159
Zimbabwe
23
1
David Chikodzi
David Chikodzi
Great Zimbabwe University Masvingo, Zimbabwe Zimbabwe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
Engineering & Technology / Environmental Science & Engineering
Environmental Science
Remote Sensing
Sustainable Development Goals
Geography
See All Rankings and Analysis
* Total H Index Rankings
Rankings
365,218
Nigeria
640
35
Oluwarotimi Olofinnade
Oluwarotimi Olofinnade
Covenant University Ota Ota, Nigeria Nigeria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
Engineering & Technology / Environmental Science & Engineering
Sustainable construction materials
Structures
Environmental sustainability
Engineering education
See All Rankings and Analysis
* Total H Index Rankings
Rankings
368,531
Uganda
64
1
Augustine Osamor Ifelebuegu
Augustine Osamor Ifelebuegu
Victoria University Kampala Kampala, Uganda Uganda
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
Engineering & Technology / Environmental Science & Engineering
Water & Environmental Engineering
Sustainability
Energy
Safety
Project Management
See All Rankings and Analysis
* Total H Index Rankings
Rankings
368,620
South Africa
1,879
16
Gumbo Jr
Gumbo Jr
University of Venda Thohoyandou, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
Engineering & Technology / Environmental Science & Engineering
cyanobacteria
dyes & wastewater
metals & wastewater
mine water
water and sanitation
See All Rankings and Analysis
* Total H Index Rankings
Rankings
378,860
Nigeria
697
32
Emmanuel Ifeanyi Ofoezie
Emmanuel Ifeanyi Ofoezie
Obafemi Awolowo University Ile-Ife, Nigeria Nigeria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
Engineering & Technology / Environmental Science & Engineering
Environmental Management
Environmental Health
Water quality assessment
Parasitology
Epidemiology
See All Rankings and Analysis
* Total H Index Rankings
Rankings
380,313
Algeria
198
1
Tarik Hartani
Tarik Hartani
Centre Universitaire de Tipaza Tipaza, Algeria Algeria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
Engineering & Technology / Environmental Science & Engineering
water for agriculture
See All Rankings and Analysis
* Total H Index Rankings
Rankings
383,355
South Africa
1,984
220
Akpofure Taigbenu
Akpofure Taigbenu
University of the Witwatersrand Johannesburg, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
23
13
0.565
Engineering & Technology / Environmental Science & Engineering
Computational methods
Water resources management
See All Rankings and Analysis
* Total H Index Rankings
Rankings
387,393
Algeria
216
13
Oussama Baaloudj
Oussama Baaloudj
Université des Sciences et de la Technologie Houari Boumediene Algiers, Algeria Algeria
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Engineering & Technology / Environmental Science & Engineering
Pharmaceutical engineering
Materials science
Environmental science
See All Rankings and Analysis
* Total H Index Rankings
Rankings
388,210
South Africa
1,999
57
Oghenekaro Nelson Odume
Oghenekaro Nelson Odume
Rhodes University Grahamstown, South Africa South Africa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
21
0.955
Engineering & Technology / Environmental Science & Engineering
Water Resources
aquatic ecosystem ecology
water quality and pollution studies
conservation biology
environmental ethics and
See All Rankings and Analysis
* Total H Index Rankings
Rankings
394,831
Ghana
227
61
Divine Odame Appiah
Divine Odame Appiah
Kwame Nkrumah University of Science & Technology Kumasi, Ghana Ghana
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
22
19
0.864
Engineering & Technology / Environmental Science & Engineering
Climate change
Peri-Urban Land Use/cover
Geospatial/Environmental Resources management
See All Rankings and Analysis