Natural Sciences

Africa Scientist and University Rankings 2024

Africa Scientists Natural Sciences / Biological Science Rankings 2024

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 and University Subject Rankings.  Click here for individual or institutional registration.

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Total 3.278 scientist, 46 country, 566 institution
Arafat Abdel Hamed Abdel Latef
Arafat Abdel Hamed Abdel Latef
South Valley University
South Valley University
Natural Sciences / Biological Science
Abiotic stress Allelopathy Antioxidant enzymes Biotic stress Mycorrhiza Nanotechnology Plant Physiology Proteomics
H-Index Rankings
University / Institution:
# 7
Country:
# 330
Region:
# 1,427
World:
# 158,706
H-Index
Total:
36
Last 6 Year:
35
Last 6 Year/Total:
0.972
i10 Index
Total:
78
Last 6 Year:
72
Last 6 Year/Total:
0.923
Citation
Total:
5,869
Last 6 Year:
4,821
Last 6 Year/Total:
0.821
Sarel Cilliers
Sarel Cilliers
North West University
North West University
Natural Sciences / Biological Science
Urban ecology
Vegetation science
H-Index Rankings
University / Institution:
# 28
Country:
# 691
Region:
# 1,473
World:
# 162,769
H-Index
Total:
36
Last 6 Year:
26
Last 6 Year/Total:
0.722
i10 Index
Total:
72
Last 6 Year:
47
Last 6 Year/Total:
0.653
Citation
Total:
6,461
Last 6 Year:
4,166
Last 6 Year/Total:
0.645
Habib Ayadi
Habib Ayadi
Université de Sfax
Université de Sfax
Natural Sciences / Biological Science
Ecologie aquatique
Microalgue
Biomolécule
H-Index Rankings
University / Institution:
# 13
Country:
# 41
Region:
# 1,486
World:
# 163,838
H-Index
Total:
36
Last 6 Year:
24
Last 6 Year/Total:
0.667
i10 Index
Total:
99
Last 6 Year:
74
Last 6 Year/Total:
0.747
Citation
Total:
3,817
Last 6 Year:
2,123
Last 6 Year/Total:
0.556
Allan G. Ellis
Allan G. Ellis
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Evolutionary ecology
Speciation
Pollination
Herbivory
Rhizobia
H-Index Rankings
University / Institution:
# 90
Country:
# 697
Region:
# 1,490
World:
# 164,111
H-Index
Total:
36
Last 6 Year:
24
Last 6 Year/Total:
0.667
i10 Index
Total:
69
Last 6 Year:
57
Last 6 Year/Total:
0.826
Citation
Total:
3,264
Last 6 Year:
1,693
Last 6 Year/Total:
0.519
Brent Miszalski
Brent Miszalski
South African Astronomical Observatory
South African Astronomical Observatory
Natural Sciences / Biological Science
Late stages of binary stellar evolution
H-Index Rankings
University / Institution:
# 5
Country:
# 699
Region:
# 1,492
World:
# 164,203
H-Index
Total:
36
Last 6 Year:
24
Last 6 Year/Total:
0.667
i10 Index
Total:
63
Last 6 Year:
55
Last 6 Year/Total:
0.873
Citation
Total:
3,877
Last 6 Year:
1,647
Last 6 Year/Total:
0.425
Jhj Van Vuren
Jhj Van Vuren
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Fish haematology
Ecophysiology
Ecotoxicology
Biomarkers
H-Index Rankings
University / Institution:
# 47
Country:
# 710
Region:
# 1,511
World:
# 166,111
H-Index
Total:
36
Last 6 Year:
20
Last 6 Year/Total:
0.556
i10 Index
Total:
96
Last 6 Year:
44
Last 6 Year/Total:
0.458
Citation
Total:
5,398
Last 6 Year:
1,549
Last 6 Year/Total:
0.287
Tatenda Dalu
Tatenda Dalu
University of Mpumalanga
University of Mpumalanga
Natural Sciences / Biological Science
Plankton Ecology
Trophic Ecology
Environmental Monitoring and Assessment
H-Index Rankings
University / Institution:
# 1
Country:
# 717
Region:
# 1,531
World:
# 168,324
H-Index
Total:
35
Last 6 Year:
33
Last 6 Year/Total:
0.943
i10 Index
Total:
115
Last 6 Year:
107
Last 6 Year/Total:
0.930
Citation
Total:
4,488
Last 6 Year:
3,909
Last 6 Year/Total:
0.871
Ahmed I. Hasaballah
Ahmed I. Hasaballah i
Al Azhar University
Al Azhar University
Natural Sciences / Biological Science
Entomology
H-Index Rankings
University / Institution:
# 13
Country:
# 354
Region:
# 1,535
World:
# 168,551
H-Index
Total:
35
Last 6 Year:
33
Last 6 Year/Total:
0.943
i10 Index
Total:
54
Last 6 Year:
53
Last 6 Year/Total:
0.981
Citation
Total:
22,079
Last 6 Year:
21,962
Last 6 Year/Total:
0.995
Yasser El-Sayed
Yasser El-Sayed
Damanhour University
Damanhour University
Natural Sciences / Biological Science
Veterinary Toxicology
Ecotoxicology
Aquatic Toxicology
NanoToxicology
Drug Toxicity
H-Index Rankings
University / Institution:
# 2
Country:
# 357
Region:
# 1,550
World:
# 169,243
H-Index
Total:
35
Last 6 Year:
31
Last 6 Year/Total:
0.886
i10 Index
Total:
58
Last 6 Year:
54
Last 6 Year/Total:
0.931
Citation
Total:
3,178
Last 6 Year:
2,269
Last 6 Year/Total:
0.714
Colleen Seymour
Colleen Seymour
South African National Biodiversity Institute
South African National Biodiversity Institute
Natural Sciences / Biological Science
Conservation Biology
Community Ecology
Rangeland Ecology
Biodiversity
H-Index Rankings
University / Institution:
# 4
Country:
# 736
Region:
# 1,584
World:
# 170,813
H-Index
Total:
35
Last 6 Year:
28
Last 6 Year/Total:
0.800
i10 Index
Total:
64
Last 6 Year:
57
Last 6 Year/Total:
0.891
Citation
Total:
8,910
Last 6 Year:
6,283
Last 6 Year/Total:
0.705
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Kamal Shaltout
Kamal Shaltout
Tanta University
Tanta University
Natural Sciences / Biological Science
Environmental Botany
H-Index Rankings
University / Institution:
# 18
Country:
# 374
Region:
# 1,618
World:
# 173,153
H-Index
Total:
35
Last 6 Year:
24
Last 6 Year/Total:
0.686
i10 Index
Total:
128
Last 6 Year:
74
Last 6 Year/Total:
0.578
Citation
Total:
4,231
Last 6 Year:
2,270
Last 6 Year/Total:
0.537
Carolyn Gay Palmer
Carolyn Gay Palmer
Rhodes University
Rhodes University
Natural Sciences / Biological Science
ecology
ecotoxicology
transdisciplinarity
resilience
H-Index Rankings
University / Institution:
# 19
Country:
# 758
Region:
# 1,639
World:
# 175,890
H-Index
Total:
35
Last 6 Year:
20
Last 6 Year/Total:
0.571
i10 Index
Total:
74
Last 6 Year:
47
Last 6 Year/Total:
0.635
Citation
Total:
3,364
Last 6 Year:
1,397
Last 6 Year/Total:
0.415
Michael I. Cherry
Michael I. Cherry
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Ecology of forest fauna
behavioural ecology
H-Index Rankings
University / Institution:
# 101
Country:
# 764
Region:
# 1,646
World:
# 177,052
H-Index
Total:
35
Last 6 Year:
17
Last 6 Year/Total:
0.486
i10 Index
Total:
77
Last 6 Year:
36
Last 6 Year/Total:
0.468
Citation
Total:
3,995
Last 6 Year:
1,164
Last 6 Year/Total:
0.291
Chrysantus Tanga
Chrysantus Tanga
International Centre of Insect Physiology and Ecology
International Centre of Insect Physiology and Ecology
Natural Sciences / Biological Science
Entomology
H-Index Rankings
University / Institution:
# 7
Country:
# 71
Region:
# 1,652
World:
# 178,025
H-Index
Total:
34
Last 6 Year:
34
Last 6 Year/Total:
1.000
i10 Index
Total:
94
Last 6 Year:
93
Last 6 Year/Total:
0.989
Citation
Total:
4,166
Last 6 Year:
4,033
Last 6 Year/Total:
0.968
Saad El Din Hassan
Saad El Din Hassan
Al Azhar University
Al Azhar University
Natural Sciences / Biological Science
Microbial Ecology and biotechnology
H-Index Rankings
University / Institution:
# 15
Country:
# 384
Region:
# 1,658
World:
# 178,095
H-Index
Total:
34
Last 6 Year:
34
Last 6 Year/Total:
1.000
i10 Index
Total:
62
Last 6 Year:
59
Last 6 Year/Total:
0.952
Citation
Total:
5,050
Last 6 Year:
4,654
Last 6 Year/Total:
0.922
Khaled AA Abdelaal
Khaled AA Abdelaal
Kafr El Sheikh University
Kafr El Sheikh University
Natural Sciences / Biological Science
Natural Sciences
Agricultural Botany
Plant physiology
plant Anatomy
Biotic and Abiotic
H-Index Rankings
University / Institution:
# 14
Country:
# 388
Region:
# 1,665
World:
# 178,232
H-Index
Total:
34
Last 6 Year:
33
Last 6 Year/Total:
0.971
i10 Index
Total:
74
Last 6 Year:
71
Last 6 Year/Total:
0.959
Citation
Total:
3,742
Last 6 Year:
3,528
Last 6 Year/Total:
0.943
Sheena Kumari
Sheena Kumari
Durban University of Technology
Durban University of Technology
Natural Sciences / Biological Science
Environmental Microbiology
Molecular Biology
Emerging Pathogens
Wastewater Treatment
Bioenergy from waste streams
H-Index Rankings
University / Institution:
# 11
Country:
# 769
Region:
# 1,671
World:
# 178,514
H-Index
Total:
34
Last 6 Year:
32
Last 6 Year/Total:
0.941
i10 Index
Total:
74
Last 6 Year:
69
Last 6 Year/Total:
0.932
Citation
Total:
5,189
Last 6 Year:
4,063
Last 6 Year/Total:
0.783
Anton Pauw
Anton Pauw
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Pollination
Community Ecology
Evolutionary Ecology
Conservation Biology
H-Index Rankings
University / Institution:
# 102
Country:
# 783
Region:
# 1,726
World:
# 181,379
H-Index
Total:
34
Last 6 Year:
27
Last 6 Year/Total:
0.794
i10 Index
Total:
60
Last 6 Year:
49
Last 6 Year/Total:
0.817
Citation
Total:
4,364
Last 6 Year:
2,314
Last 6 Year/Total:
0.530
Antoinette P. Malan
Antoinette P. Malan
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Nematodes of agricultural importance
H-Index Rankings
University / Institution:
# 103
Country:
# 785
Region:
# 1,732
World:
# 181,738
H-Index
Total:
34
Last 6 Year:
26
Last 6 Year/Total:
0.765
i10 Index
Total:
95
Last 6 Year:
82
Last 6 Year/Total:
0.863
Citation
Total:
3,496
Last 6 Year:
2,337
Last 6 Year/Total:
0.668
Sophie Von Der Heyden
Sophie Von Der Heyden
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
ecological genomics
aquatic ecosystems
conservation planning
seagrass conservation
environmental DNA
H-Index Rankings
University / Institution:
# 105
Country:
# 795
Region:
# 1,755
World:
# 182,675
H-Index
Total:
34
Last 6 Year:
25
Last 6 Year/Total:
0.735
i10 Index
Total:
73
Last 6 Year:
56
Last 6 Year/Total:
0.767
Citation
Total:
4,371
Last 6 Year:
2,271
Last 6 Year/Total:
0.520
Oleg Reva
Oleg Reva
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
biology
H-Index Rankings
University / Institution:
# 69
Country:
# 801
Region:
# 1,767
World:
# 183,596
H-Index
Total:
34
Last 6 Year:
24
Last 6 Year/Total:
0.706
i10 Index
Total:
62
Last 6 Year:
48
Last 6 Year/Total:
0.774
Citation
Total:
4,916
Last 6 Year:
2,238
Last 6 Year/Total:
0.455
Mohamed Hemida Abd Alla
Mohamed Hemida Abd Alla
Assiut University
Assiut University
Natural Sciences / Biological Science
Applied Bacteria
Biological nitrogen fixation
biofertilizers
Biofuel، Biotechnology
H-Index Rankings
University / Institution:
# 29
Country:
# 423
Region:
# 1,788
World:
# 184,839
H-Index
Total:
34
Last 6 Year:
22
Last 6 Year/Total:
0.647
i10 Index
Total:
77
Last 6 Year:
46
Last 6 Year/Total:
0.597
Citation
Total:
3,768
Last 6 Year:
1,709
Last 6 Year/Total:
0.454
Peter Teske
Peter Teske
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Marine biology
Phylogeography
Population genomics
Conservation genetics
H-Index Rankings
University / Institution:
# 54
Country:
# 812
Region:
# 1,794
World:
# 185,595
H-Index
Total:
34
Last 6 Year:
21
Last 6 Year/Total:
0.618
i10 Index
Total:
66
Last 6 Year:
45
Last 6 Year/Total:
0.682
Citation
Total:
3,553
Last 6 Year:
1,467
Last 6 Year/Total:
0.413
Johann Rohwer
Johann Rohwer
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Computational Systems Biology
Metabolic Control Analysis
Biological NMR
H-Index Rankings
University / Institution:
# 108
Country:
# 819
Region:
# 1,809
World:
# 186,802
H-Index
Total:
34
Last 6 Year:
19
Last 6 Year/Total:
0.559
i10 Index
Total:
59
Last 6 Year:
38
Last 6 Year/Total:
0.644
Citation
Total:
3,979
Last 6 Year:
1,350
Last 6 Year/Total:
0.339
RE Simmons
RE Simmons
University of Cape Town
University of Cape Town
Natural Sciences / Biological Science
Conservation biology
ecology
evolution
renewable energy impacts and mitigations
H-Index Rankings
University / Institution:
# 190
Country:
# 825
Region:
# 1,820
World:
# 187,790
H-Index
Total:
34
Last 6 Year:
16
Last 6 Year/Total:
0.471
i10 Index
Total:
78
Last 6 Year:
24
Last 6 Year/Total:
0.308
Citation
Total:
3,487
Last 6 Year:
865
Last 6 Year/Total:
0.248
Noura El-Ahmady El-Naggar
Noura El-Ahmady El-Naggar
City of Scientific Research and Technological Applications
City of Scientific Research and Technological Applications
Natural Sciences / Biological Science
Microbial Biotechnology
Nanobiotechnology
Industrial Biotechnology
Environmental Biotechnology
H-Index Rankings
University / Institution:
# 1
Country:
# 438
Region:
# 1,847
World:
# 189,258
H-Index
Total:
33
Last 6 Year:
31
Last 6 Year/Total:
0.939
i10 Index
Total:
66
Last 6 Year:
59
Last 6 Year/Total:
0.894
Citation
Total:
3,384
Last 6 Year:
2,824
Last 6 Year/Total:
0.835
Emiru Birhane
Emiru Birhane
Mekelle University
Mekelle University
Natural Sciences / Biological Science
Ecology
H-Index Rankings
University / Institution:
# 1
Country:
# 40
Region:
# 1,856
World:
# 189,599
H-Index
Total:
33
Last 6 Year:
30
Last 6 Year/Total:
0.909
i10 Index
Total:
82
Last 6 Year:
77
Last 6 Year/Total:
0.939
Citation
Total:
3,551
Last 6 Year:
2,927
Last 6 Year/Total:
0.824
Beria Leimona
Beria Leimona
World Agroforestry (ICRAF)
World Agroforestry (ICRAF)
Natural Sciences / Biological Science
Ecosystem services
green investment
sustainable financing
landscape governance
Asia Pacific
H-Index Rankings
University / Institution:
# 15
Country:
# 82
Region:
# 1,909
World:
# 192,442
H-Index
Total:
33
Last 6 Year:
26
Last 6 Year/Total:
0.788
i10 Index
Total:
63
Last 6 Year:
44
Last 6 Year/Total:
0.698
Citation
Total:
3,903
Last 6 Year:
2,119
Last 6 Year/Total:
0.543
Ahmed Moustafa
Ahmed Moustafa
American University in Cairo
American University in Cairo
Natural Sciences / Biological Science
Bioinformatics
Systems Genomics
H-Index Rankings
University / Institution:
# 11
Country:
# 455
Region:
# 1,914
World:
# 192,794
H-Index
Total:
33
Last 6 Year:
26
Last 6 Year/Total:
0.788
i10 Index
Total:
46
Last 6 Year:
37
Last 6 Year/Total:
0.804
Citation
Total:
4,731
Last 6 Year:
2,277
Last 6 Year/Total:
0.481
Adam G West
Adam G West
University of Cape Town
University of Cape Town
Natural Sciences / Biological Science
Ecophysiology
Global Change
Drought
Fynbos
H-Index Rankings
University / Institution:
# 200
Country:
# 863
Region:
# 1,937
World:
# 193,581
H-Index
Total:
33
Last 6 Year:
25
Last 6 Year/Total:
0.758
i10 Index
Total:
47
Last 6 Year:
39
Last 6 Year/Total:
0.830
Citation
Total:
9,908
Last 6 Year:
4,587
Last 6 Year/Total:
0.463
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A New and Different Feature!!!! University Subject Rankings in 12 subjects:

Ranking and analysis of universities by subject in 12 fields such as health, engineering, natural sciences, education, business, economics, social sciences, etc.
Wayne Twine
Wayne Twine
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Biological Science
natural resource use
rural livelihoods
socio-ecological systems
savanna ecology
H-Index Rankings
University / Institution:
# 99
Country:
# 884
Region:
# 1,988
World:
# 196,622
H-Index
Total:
33
Last 6 Year:
21
Last 6 Year/Total:
0.636
i10 Index
Total:
55
Last 6 Year:
40
Last 6 Year/Total:
0.727
Citation
Total:
3,502
Last 6 Year:
1,471
Last 6 Year/Total:
0.420
Adu-Boahen Raymond
Adu-Boahen Raymond
Kwame Nkrumah University of Science & Technology
Kwame Nkrumah University of Science & Technology
Natural Sciences / Biological Science
ecosystem
commercial farming
H-Index Rankings
University / Institution:
# 14
Country:
# 59
Region:
# 2,006
World:
# 198,842
H-Index
Total:
33
Last 6 Year:
17
Last 6 Year/Total:
0.515
i10 Index
Total:
65
Last 6 Year:
27
Last 6 Year/Total:
0.415
Citation
Total:
4,880
Last 6 Year:
1,113
Last 6 Year/Total:
0.228
Annie Joubert
Annie Joubert i
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
Cancer cellular biology
H-Index Rankings
University / Institution:
# 81
Country:
# 894
Region:
# 2,011
World:
# 199,161
H-Index
Total:
33
Last 6 Year:
16
Last 6 Year/Total:
0.485
i10 Index
Total:
73
Last 6 Year:
34
Last 6 Year/Total:
0.466
Citation
Total:
16,695
Last 6 Year:
7,814
Last 6 Year/Total:
0.468
Sii Abdel Hafez
Sii Abdel Hafez
Assiut University
Assiut University
Natural Sciences / Biological Science
Botany
H-Index Rankings
University / Institution:
# 34
Country:
# 477
Region:
# 2,017
World:
# 199,982
H-Index
Total:
33
Last 6 Year:
12
Last 6 Year/Total:
0.364
i10 Index
Total:
77
Last 6 Year:
18
Last 6 Year/Total:
0.234
Citation
Total:
2,550
Last 6 Year:
680
Last 6 Year/Total:
0.267
Ahmed M Abd Elgawad
Ahmed M Abd Elgawad
Mansoura University
Mansoura University
Natural Sciences / Biological Science
Plant Ecology
Ecophysiology
Allelopathy
Invasive Plants
H-Index Rankings
University / Institution:
# 53
Country:
# 487
Region:
# 2,041
World:
# 200,830
H-Index
Total:
32
Last 6 Year:
30
Last 6 Year/Total:
0.938
i10 Index
Total:
78
Last 6 Year:
73
Last 6 Year/Total:
0.936
Citation
Total:
2,827
Last 6 Year:
2,589
Last 6 Year/Total:
0.916
Mirutse Giday
Mirutse Giday
Addis Ababa University
Addis Ababa University
Natural Sciences / Biological Science
Ethnobotany
biodiversity conservation
ethnopharmacology
H-Index Rankings
University / Institution:
# 23
Country:
# 46
Region:
# 2,055
World:
# 201,798
H-Index
Total:
32
Last 6 Year:
29
Last 6 Year/Total:
0.906
i10 Index
Total:
41
Last 6 Year:
40
Last 6 Year/Total:
0.976
Citation
Total:
6,646
Last 6 Year:
3,652
Last 6 Year/Total:
0.550
Ebrahem M Eid
Ebrahem M Eid
Kafr El Sheikh University
Kafr El Sheikh University
Natural Sciences / Biological Science
Plant Population Ecology
Wetland Ecology
Ecological Modeling
Carbon Sequestration
Phytoremediation
H-Index Rankings
University / Institution:
# 19
Country:
# 495
Region:
# 2,057
World:
# 201,865
H-Index
Total:
32
Last 6 Year:
28
Last 6 Year/Total:
0.875
i10 Index
Total:
98
Last 6 Year:
91
Last 6 Year/Total:
0.929
Citation
Total:
3,729
Last 6 Year:
3,254
Last 6 Year/Total:
0.873
Said Wahbi
Said Wahbi
Université Cadi Ayyad Marrakech
Université Cadi Ayyad Marrakech
Natural Sciences / Biological Science
Ecophysiologie
déficit hydrique
efficience de l'utilisation de l'eau
H-Index Rankings
University / Institution:
# 9
Country:
# 67
Region:
# 2,067
World:
# 202,231
H-Index
Total:
32
Last 6 Year:
28
Last 6 Year/Total:
0.875
i10 Index
Total:
56
Last 6 Year:
54
Last 6 Year/Total:
0.964
Citation
Total:
3,081
Last 6 Year:
2,222
Last 6 Year/Total:
0.721
Ouazzani Naaila
Ouazzani Naaila
Université Cadi Ayyad Marrakech
Université Cadi Ayyad Marrakech
Natural Sciences / Biological Science
Wastewater treatment and reuse
H-Index Rankings
University / Institution:
# 10
Country:
# 68
Region:
# 2,082
World:
# 203,383
H-Index
Total:
32
Last 6 Year:
26
Last 6 Year/Total:
0.813
i10 Index
Total:
83
Last 6 Year:
69
Last 6 Year/Total:
0.831
Citation
Total:
3,830
Last 6 Year:
2,545
Last 6 Year/Total:
0.664
Adekunle Bakare
Adekunle Bakare
University of Ibadan
University of Ibadan
Natural Sciences / Biological Science
Genetics
Cellular and genetics Toxicology
chemoprevention
molecular toxicology
Medicinal herbs genotoxicology
H-Index Rankings
University / Institution:
# 27
Country:
# 161
Region:
# 2,089
World:
# 203,604
H-Index
Total:
32
Last 6 Year:
26
Last 6 Year/Total:
0.813
i10 Index
Total:
64
Last 6 Year:
50
Last 6 Year/Total:
0.781
Citation
Total:
3,543
Last 6 Year:
1,803
Last 6 Year/Total:
0.509
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Pierre Pistorius
Pierre Pistorius
Nelson Mandela University
Nelson Mandela University
Natural Sciences / Biological Science
marine top predators - behavioural ecology - population ecology - conservation biology
H-Index Rankings
University / Institution:
# 6
Country:
# 918
Region:
# 2,098
World:
# 204,177
H-Index
Total:
32
Last 6 Year:
25
Last 6 Year/Total:
0.781
i10 Index
Total:
101
Last 6 Year:
66
Last 6 Year/Total:
0.653
Citation
Total:
3,734
Last 6 Year:
2,279
Last 6 Year/Total:
0.610
Andre Ganswindt
Andre Ganswindt
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
Wildlife / Behavioural Endocrinology
H-Index Rankings
University / Institution:
# 84
Country:
# 920
Region:
# 2,100
World:
# 204,188
H-Index
Total:
32
Last 6 Year:
25
Last 6 Year/Total:
0.781
i10 Index
Total:
96
Last 6 Year:
81
Last 6 Year/Total:
0.844
Citation
Total:
3,720
Last 6 Year:
2,236
Last 6 Year/Total:
0.601
Rachel Wynberg
Rachel Wynberg
University of Cape Town
University of Cape Town
Natural Sciences / Biological Science
genetic resources
bio-economy
benefit sharing
agroecology
seed
H-Index Rankings
University / Institution:
# 209
Country:
# 927
Region:
# 2,118
World:
# 205,176
H-Index
Total:
32
Last 6 Year:
24
Last 6 Year/Total:
0.750
i10 Index
Total:
82
Last 6 Year:
46
Last 6 Year/Total:
0.561
Citation
Total:
3,804
Last 6 Year:
1,702
Last 6 Year/Total:
0.447
Alan Kemp
Alan Kemp
National Institute for Communicable Diseases
National Institute for Communicable Diseases
Natural Sciences / Biological Science
entomology
arboviral ecology
H-Index Rankings
University / Institution:
# 13
Country:
# 934
Region:
# 2,132
World:
# 205,870
H-Index
Total:
32
Last 6 Year:
24
Last 6 Year/Total:
0.750
i10 Index
Total:
44
Last 6 Year:
35
Last 6 Year/Total:
0.795
Citation
Total:
5,200
Last 6 Year:
2,246
Last 6 Year/Total:
0.432
Anel Petzer
Anel Petzer
North West University
North West University
Natural Sciences / Biological Science
H-Index Rankings
University / Institution:
# 44
Country:
# 935
Region:
# 2,134
World:
# 206,275
H-Index
Total:
32
Last 6 Year:
23
Last 6 Year/Total:
0.719
i10 Index
Total:
68
Last 6 Year:
64
Last 6 Year/Total:
0.941
Citation
Total:
2,537
Last 6 Year:
1,656
Last 6 Year/Total:
0.653
Elna M Buys
Elna M Buys
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
life science
H-Index Rankings
University / Institution:
# 87
Country:
# 944
Region:
# 2,158
World:
# 207,947
H-Index
Total:
32
Last 6 Year:
21
Last 6 Year/Total:
0.656
i10 Index
Total:
79
Last 6 Year:
51
Last 6 Year/Total:
0.646
Citation
Total:
3,246
Last 6 Year:
1,753
Last 6 Year/Total:
0.540
Matthew Olusoji Ilori
Matthew Olusoji Ilori
University of Lagos
University of Lagos
Natural Sciences / Biological Science
Microbial Environmental Biotechnology
biodegradation of toxic and recalcitrant molecules
bioremediation and biodetoxification
H-Index Rankings
University / Institution:
# 9
Country:
# 166
Region:
# 2,160
World:
# 207,987
H-Index
Total:
32
Last 6 Year:
21
Last 6 Year/Total:
0.656
i10 Index
Total:
75
Last 6 Year:
46
Last 6 Year/Total:
0.613
Citation
Total:
3,966
Last 6 Year:
1,694
Last 6 Year/Total:
0.427
Ryan John Wasserman
Ryan John Wasserman
Rhodes University
Rhodes University
Natural Sciences / Biological Science
Aquatic Ecology
Global Change Biology
Food Webs
H-Index Rankings
University / Institution:
# 25
Country:
# 976
Region:
# 2,233
World:
# 213,326
H-Index
Total:
31
Last 6 Year:
29
Last 6 Year/Total:
0.935
i10 Index
Total:
85
Last 6 Year:
78
Last 6 Year/Total:
0.918
Citation
Total:
3,724
Last 6 Year:
3,253
Last 6 Year/Total:
0.874
Nicodem James Govella
Nicodem James Govella
Ifakara Health Institute
Ifakara Health Institute
Natural Sciences / Biological Science
Malaria
Mosquito Ecology
Behaviour and Transmission and Control
H-Index Rankings
University / Institution:
# 4
Country:
# 44
Region:
# 2,269
World:
# 215,261
H-Index
Total:
31
Last 6 Year:
27
Last 6 Year/Total:
0.871
i10 Index
Total:
40
Last 6 Year:
38
Last 6 Year/Total:
0.950
Citation
Total:
3,466
Last 6 Year:
1,864
Last 6 Year/Total:
0.538
El Modafar Cherkaoui
El Modafar Cherkaoui
Université Cadi Ayyad Marrakech
Université Cadi Ayyad Marrakech
Natural Sciences / Biological Science
Biotechnologies végétles
H-Index Rankings
University / Institution:
# 11
Country:
# 79
Region:
# 2,289
World:
# 216,275
H-Index
Total:
31
Last 6 Year:
25
Last 6 Year/Total:
0.806
i10 Index
Total:
85
Last 6 Year:
63
Last 6 Year/Total:
0.741
Citation
Total:
3,171
Last 6 Year:
2,095
Last 6 Year/Total:
0.661
AD Scientific Index - Africa World Scientists Rankings - 2024 H INDEX i10 INDEX CITATION
University /
Institution 		Country Region World Name Country University / Institution Subject Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total Total Last 6 year Last 6 year/total
7 330 1,427 158,706
Arafat Abdel Hamed Abdel LatefArafat Abdel Hamed Abdel Latef
Egypt South Valley University South Valley University Natural Sciences / Biological Science

Abiotic stress Allelopathy Antioxidant enzymes Biotic stress Mycorrhiza Nanotechnology Plant Physiology Proteomics |

36 35 0.972 78 72 0.923 5,869 4,821 0.821
28 691 1,473 162,769
Sarel CilliersSarel Cilliers
South Africa North West University North West University Natural Sciences / Biological Science

Urban ecology | Vegetation science |

36 26 0.722 72 47 0.653 6,461 4,166 0.645
13 41 1,486 163,838
Habib AyadiHabib Ayadi
Tunisia Université de Sfax Université de Sfax Natural Sciences / Biological Science

Ecologie aquatique | Microalgue | Biomolécule |

36 24 0.667 99 74 0.747 3,817 2,123 0.556
90 697 1,490 164,111
Allan G. EllisAllan G. Ellis
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Evolutionary ecology | Speciation | Pollination | Herbivory | Rhizobia |

36 24 0.667 69 57 0.826 3,264 1,693 0.519
5 699 1,492 164,203
Brent MiszalskiBrent Miszalski
South Africa South African Astronomical Observatory South African Astronomical Observatory Natural Sciences / Biological Science

Late stages of binary stellar evolution |

36 24 0.667 63 55 0.873 3,877 1,647 0.425
47 710 1,511 166,111
Jhj Van VurenJhj Van Vuren
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Fish haematology | Ecophysiology | Ecotoxicology | Biomarkers |

36 20 0.556 96 44 0.458 5,398 1,549 0.287
1 717 1,531 168,324
Tatenda DaluTatenda Dalu
South Africa University of Mpumalanga University of Mpumalanga Natural Sciences / Biological Science

Plankton Ecology | Trophic Ecology | Environmental Monitoring and Assessment |

35 33 0.943 115 107 0.930 4,488 3,909 0.871
13 354 1,535 168,551
Ahmed I. HasaballahAhmed I. Hasaballah i
Egypt Al Azhar University Al Azhar University Natural Sciences / Biological Science

Entomology |

35 33 0.943 54 53 0.981 22,079 21,962 0.995
2 357 1,550 169,243
Yasser El-SayedYasser El-Sayed
Egypt Damanhour University Damanhour University Natural Sciences / Biological Science

Veterinary Toxicology | Ecotoxicology | Aquatic Toxicology | NanoToxicology | Drug Toxicity |

35 31 0.886 58 54 0.931 3,178 2,269 0.714
4 736 1,584 170,813
Colleen SeymourColleen Seymour
South Africa South African National Biodiversity Institute South African National Biodiversity Institute Natural Sciences / Biological Science

Conservation Biology | Community Ecology | Rangeland Ecology | Biodiversity |

35 28 0.800 64 57 0.891 8,910 6,283 0.705
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18 374 1,618 173,153
Kamal ShaltoutKamal Shaltout
Egypt Tanta University Tanta University Natural Sciences / Biological Science

Environmental Botany |

35 24 0.686 128 74 0.578 4,231 2,270 0.537
19 758 1,639 175,890
Carolyn Gay PalmerCarolyn Gay Palmer
South Africa Rhodes University Rhodes University Natural Sciences / Biological Science

ecology | ecotoxicology | transdisciplinarity | resilience |

35 20 0.571 74 47 0.635 3,364 1,397 0.415
101 764 1,646 177,052
Michael I. CherryMichael I. Cherry
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Ecology of forest fauna | behavioural ecology |

35 17 0.486 77 36 0.468 3,995 1,164 0.291
7 71 1,652 178,025
Chrysantus TangaChrysantus Tanga
Kenya International Centre of Insect Physiology and Ecology International Centre of Insect Physiology and Ecology Natural Sciences / Biological Science

Entomology |

34 34 1.000 94 93 0.989 4,166 4,033 0.968
15 384 1,658 178,095
Saad El Din HassanSaad El Din Hassan
Egypt Al Azhar University Al Azhar University Natural Sciences / Biological Science

Microbial Ecology and biotechnology |

34 34 1.000 62 59 0.952 5,050 4,654 0.922
14 388 1,665 178,232
Khaled AA AbdelaalKhaled AA Abdelaal
Egypt Kafr El Sheikh University Kafr El Sheikh University Natural Sciences / Biological Science

Natural Sciences | Agricultural Botany | Plant physiology | plant Anatomy | Biotic and Abiotic |

34 33 0.971 74 71 0.959 3,742 3,528 0.943
11 769 1,671 178,514
Sheena KumariSheena Kumari
South Africa Durban University of Technology Durban University of Technology Natural Sciences / Biological Science

Environmental Microbiology | Molecular Biology | Emerging Pathogens | Wastewater Treatment | Bioenergy from waste streams |

34 32 0.941 74 69 0.932 5,189 4,063 0.783
102 783 1,726 181,379
Anton PauwAnton Pauw
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Pollination | Community Ecology | Evolutionary Ecology | Conservation Biology |

34 27 0.794 60 49 0.817 4,364 2,314 0.530
103 785 1,732 181,738
Antoinette P. MalanAntoinette P. Malan
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Nematodes of agricultural importance |

34 26 0.765 95 82 0.863 3,496 2,337 0.668
105 795 1,755 182,675
Sophie Von Der HeydenSophie Von Der Heyden
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

ecological genomics | aquatic ecosystems | conservation planning | seagrass conservation | environmental DNA |

34 25 0.735 73 56 0.767 4,371 2,271 0.520
69 801 1,767 183,596
Oleg RevaOleg Reva
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

biology |

34 24 0.706 62 48 0.774 4,916 2,238 0.455
29 423 1,788 184,839
Mohamed Hemida Abd AllaMohamed Hemida Abd Alla
Egypt Assiut University Assiut University Natural Sciences / Biological Science

Applied Bacteria | Biological nitrogen fixation | biofertilizers | Biofuel، Biotechnology |

34 22 0.647 77 46 0.597 3,768 1,709 0.454
54 812 1,794 185,595
Peter TeskePeter Teske
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Marine biology | Phylogeography | Population genomics | Conservation genetics |

34 21 0.618 66 45 0.682 3,553 1,467 0.413
108 819 1,809 186,802
Johann RohwerJohann Rohwer
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Computational Systems Biology | Metabolic Control Analysis | Biological NMR |

34 19 0.559 59 38 0.644 3,979 1,350 0.339
190 825 1,820 187,790
RE SimmonsRE Simmons
South Africa University of Cape Town University of Cape Town Natural Sciences / Biological Science

Conservation biology | ecology | evolution | renewable energy impacts and mitigations |

34 16 0.471 78 24 0.308 3,487 865 0.248
1 438 1,847 189,258
Noura El-Ahmady El-NaggarNoura El-Ahmady El-Naggar
Egypt City of Scientific Research and Technological Applications City of Scientific Research and Technological Applications Natural Sciences / Biological Science

Microbial Biotechnology | Nanobiotechnology | Industrial Biotechnology | Environmental Biotechnology |

33 31 0.939 66 59 0.894 3,384 2,824 0.835
1 40 1,856 189,599
Emiru BirhaneEmiru Birhane
Ethiopia Mekelle University Mekelle University Natural Sciences / Biological Science

Ecology |

33 30 0.909 82 77 0.939 3,551 2,927 0.824
15 82 1,909 192,442
Beria LeimonaBeria Leimona
Kenya World Agroforestry (ICRAF) World Agroforestry (ICRAF) Natural Sciences / Biological Science

Ecosystem services | green investment | sustainable financing | landscape governance | Asia Pacific |

33 26 0.788 63 44 0.698 3,903 2,119 0.543
11 455 1,914 192,794
Ahmed MoustafaAhmed Moustafa
Egypt American University in Cairo American University in Cairo Natural Sciences / Biological Science

Bioinformatics | Systems Genomics |

33 26 0.788 46 37 0.804 4,731 2,277 0.481
200 863 1,937 193,581
Adam G WestAdam G West
South Africa University of Cape Town University of Cape Town Natural Sciences / Biological Science

Ecophysiology | Global Change | Drought | Fynbos |

33 25 0.758 47 39 0.830 9,908 4,587 0.463
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99 884 1,988 196,622
Wayne TwineWayne Twine
South Africa University of the Witwatersrand University of the Witwatersrand Natural Sciences / Biological Science

natural resource use | rural livelihoods | socio-ecological systems | savanna ecology |

33 21 0.636 55 40 0.727 3,502 1,471 0.420
14 59 2,006 198,842
Adu-Boahen RaymondAdu-Boahen Raymond
Ghana Kwame Nkrumah University of Science & Technology Kwame Nkrumah University of Science & Technology Natural Sciences / Biological Science

ecosystem | commercial farming |

33 17 0.515 65 27 0.415 4,880 1,113 0.228
81 894 2,011 199,161
Annie JoubertAnnie Joubert i
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

Cancer cellular biology |

33 16 0.485 73 34 0.466 16,695 7,814 0.468
34 477 2,017 199,982
Sii Abdel HafezSii Abdel Hafez
Egypt Assiut University Assiut University Natural Sciences / Biological Science

Botany |

33 12 0.364 77 18 0.234 2,550 680 0.267
53 487 2,041 200,830
Ahmed M Abd ElgawadAhmed M Abd Elgawad
Egypt Mansoura University Mansoura University Natural Sciences / Biological Science

Plant Ecology | Ecophysiology | Allelopathy | Invasive Plants |

32 30 0.938 78 73 0.936 2,827 2,589 0.916
23 46 2,055 201,798
Mirutse GidayMirutse Giday
Ethiopia Addis Ababa University Addis Ababa University Natural Sciences / Biological Science

Ethnobotany | biodiversity conservation | ethnopharmacology |

32 29 0.906 41 40 0.976 6,646 3,652 0.550
19 495 2,057 201,865
Ebrahem M EidEbrahem M Eid
Egypt Kafr El Sheikh University Kafr El Sheikh University Natural Sciences / Biological Science

Plant Population Ecology | Wetland Ecology | Ecological Modeling | Carbon Sequestration | Phytoremediation |

32 28 0.875 98 91 0.929 3,729 3,254 0.873
9 67 2,067 202,231
Said WahbiSaid Wahbi
Morocco Université Cadi Ayyad Marrakech Université Cadi Ayyad Marrakech Natural Sciences / Biological Science

Ecophysiologie | déficit hydrique | efficience de l'utilisation de l'eau |

32 28 0.875 56 54 0.964 3,081 2,222 0.721
10 68 2,082 203,383
Ouazzani NaailaOuazzani Naaila
Morocco Université Cadi Ayyad Marrakech Université Cadi Ayyad Marrakech Natural Sciences / Biological Science

Wastewater treatment and reuse |

32 26 0.813 83 69 0.831 3,830 2,545 0.664
27 161 2,089 203,604
Adekunle BakareAdekunle Bakare
Nigeria University of Ibadan University of Ibadan Natural Sciences / Biological Science

Genetics | Cellular and genetics Toxicology | chemoprevention | molecular toxicology | Medicinal herbs genotoxicology |

32 26 0.813 64 50 0.781 3,543 1,803 0.509
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6 918 2,098 204,177
Pierre PistoriusPierre Pistorius
South Africa Nelson Mandela University Nelson Mandela University Natural Sciences / Biological Science

marine top predators - behavioural ecology - population ecology - conservation biology |

32 25 0.781 101 66 0.653 3,734 2,279 0.610
84 920 2,100 204,188
Andre GanswindtAndre Ganswindt
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

Wildlife / Behavioural Endocrinology |

32 25 0.781 96 81 0.844 3,720 2,236 0.601
209 927 2,118 205,176
Rachel WynbergRachel Wynberg
South Africa University of Cape Town University of Cape Town Natural Sciences / Biological Science

genetic resources | bio-economy | benefit sharing | agroecology | seed |

32 24 0.750 82 46 0.561 3,804 1,702 0.447
13 934 2,132 205,870
Alan KempAlan Kemp
South Africa National Institute for Communicable Diseases National Institute for Communicable Diseases Natural Sciences / Biological Science

entomology | arboviral ecology |

32 24 0.750 44 35 0.795 5,200 2,246 0.432
44 935 2,134 206,275
Anel PetzerAnel Petzer
South Africa North West University North West University Natural Sciences / Biological Science

32 23 0.719 68 64 0.941 2,537 1,656 0.653
87 944 2,158 207,947
Elna M BuysElna M Buys
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

life science |

32 21 0.656 79 51 0.646 3,246 1,753 0.540
9 166 2,160 207,987
Matthew Olusoji IloriMatthew Olusoji Ilori
Nigeria University of Lagos University of Lagos Natural Sciences / Biological Science

Microbial Environmental Biotechnology | biodegradation of toxic and recalcitrant molecules | bioremediation and biodetoxification |

32 21 0.656 75 46 0.613 3,966 1,694 0.427
25 976 2,233 213,326
Ryan John WassermanRyan John Wasserman
South Africa Rhodes University Rhodes University Natural Sciences / Biological Science

Aquatic Ecology | Global Change Biology | Food Webs |

31 29 0.935 85 78 0.918 3,724 3,253 0.874
4 44 2,269 215,261
Nicodem James GovellaNicodem James Govella
Tanzania Ifakara Health Institute Ifakara Health Institute Natural Sciences / Biological Science

Malaria | Mosquito Ecology | Behaviour and Transmission and Control |

31 27 0.871 40 38 0.950 3,466 1,864 0.538
11 79 2,289 216,275
El Modafar CherkaouiEl Modafar Cherkaoui
Morocco Université Cadi Ayyad Marrakech Université Cadi Ayyad Marrakech Natural Sciences / Biological Science

Biotechnologies végétles |

31 25 0.806 85 63 0.741 3,171 2,095 0.661