Natural Sciences

Africa Scientist and University Rankings 2024

Africa Scientists Natural Sciences / Biological Science Rankings 2024

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Total 3.275 scientist, 46 country, 564 institution
David M. Richardson
David M. Richardson
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
invasion ecology
invasion biology
invasion science
conservation biology
biological invasions
H-Index Rankings
University / Institution:
# 1
Country:
# 4
Region:
# 14
World:
# 1,514
H-Index
Total:
152
Last 6 Year:
101
Last 6 Year/Total:
0.664
i10 Index
Total:
491
Last 6 Year:
410
Last 6 Year/Total:
0.835
Citation
Total:
95,483
Last 6 Year:
39,372
Last 6 Year/Total:
0.412
Richard M. Cowling
Richard M. Cowling
Nelson Mandela University
Nelson Mandela University
Natural Sciences / Biological Science
Plant diversity and evolution
palaeovegetation science
conservation science
H-Index Rankings
University / Institution:
# 1
Country:
# 11
Region:
# 26
World:
# 4,729
H-Index
Total:
116
Last 6 Year:
50
Last 6 Year/Total:
0.431
i10 Index
Total:
379
Last 6 Year:
249
Last 6 Year/Total:
0.657
Citation
Total:
44,378
Last 6 Year:
11,248
Last 6 Year/Total:
0.253
William Bond
William Bond
University of Cape Town
University of Cape Town
Natural Sciences / Biological Science
Ecology
evolution
H-Index Rankings
University / Institution:
# 4
Country:
# 12
Region:
# 27
World:
# 5,337
H-Index
Total:
112
Last 6 Year:
74
Last 6 Year/Total:
0.661
i10 Index
Total:
304
Last 6 Year:
225
Last 6 Year/Total:
0.740
Citation
Total:
65,290
Last 6 Year:
27,102
Last 6 Year/Total:
0.415
Robert J Scholes
Robert J Scholes
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Biological Science
carbon cycle
savannas
earth observation
biodiversity
H-Index Rankings
University / Institution:
# 5
Country:
# 16
Region:
# 31
World:
# 6,160
H-Index
Total:
108
Last 6 Year:
68
Last 6 Year/Total:
0.630
i10 Index
Total:
310
Last 6 Year:
206
Last 6 Year/Total:
0.665
Citation
Total:
151,053
Last 6 Year:
54,925
Last 6 Year/Total:
0.364
Jianchu Xu
Jianchu Xu
World Agroforestry (ICRAF)
World Agroforestry (ICRAF)
Natural Sciences / Biological Science
ethnoecology
fungi ecology
biodiversity conservation
landscape restoration
H-Index Rankings
University / Institution:
# 2
Country:
# 4
Region:
# 50
World:
# 11,180
H-Index
Total:
92
Last 6 Year:
71
Last 6 Year/Total:
0.772
i10 Index
Total:
425
Last 6 Year:
366
Last 6 Year/Total:
0.861
Citation
Total:
39,805
Last 6 Year:
24,103
Last 6 Year/Total:
0.606
Waleed E. Mahmoud
Waleed E. Mahmoud
Suez Canal University
Suez Canal University
Natural Sciences / Biological Science
Natural science/Physics
H-Index Rankings
University / Institution:
# 1
Country:
# 15
Region:
# 60
World:
# 12,647
H-Index
Total:
89
Last 6 Year:
62
Last 6 Year/Total:
0.697
i10 Index
Total:
176
Last 6 Year:
171
Last 6 Year/Total:
0.972
Citation
Total:
16,185
Last 6 Year:
10,813
Last 6 Year/Total:
0.668
Brian W. Van Wilgen
Brian W. Van Wilgen
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Applied ecology
fire ecology
invasion ecology
ecosystem management
H-Index Rankings
University / Institution:
# 3
Country:
# 40
Region:
# 74
World:
# 14,496
H-Index
Total:
86
Last 6 Year:
50
Last 6 Year/Total:
0.581
i10 Index
Total:
206
Last 6 Year:
150
Last 6 Year/Total:
0.728
Citation
Total:
24,046
Last 6 Year:
8,671
Last 6 Year/Total:
0.361
AJ Afolayan
AJ Afolayan
University of Fort Hare
University of Fort Hare
Natural Sciences / Biological Science
Biological science
phytomedicine
botany
H-Index Rankings
University / Institution:
# 1
Country:
# 45
Region:
# 81
World:
# 15,590
H-Index
Total:
84
Last 6 Year:
59
Last 6 Year/Total:
0.702
i10 Index
Total:
355
Last 6 Year:
284
Last 6 Year/Total:
0.800
Citation
Total:
24,566
Last 6 Year:
12,004
Last 6 Year/Total:
0.489
Guy Midgley
Guy Midgley
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Ecology
conservation Biology
Earth system science
Climate change
H-Index Rankings
University / Institution:
# 4
Country:
# 48
Region:
# 84
World:
# 16,306
H-Index
Total:
83
Last 6 Year:
58
Last 6 Year/Total:
0.699
i10 Index
Total:
186
Last 6 Year:
130
Last 6 Year/Total:
0.699
Citation
Total:
53,989
Last 6 Year:
23,479
Last 6 Year/Total:
0.435
Abdallah Samy
Abdallah Samy i
Ain Shams University
Ain Shams University
Natural Sciences / Biological Science
Public Health
Global health
Disease modelling
Climate Changes and disease dynamics
H-Index Rankings
University / Institution:
# 3
Country:
# 17
Region:
# 92
World:
# 19,045
H-Index
Total:
79
Last 6 Year:
78
Last 6 Year/Total:
0.987
i10 Index
Total:
128
Last 6 Year:
118
Last 6 Year/Total:
0.922
Citation
Total:
100,939
Last 6 Year:
95,539
Last 6 Year/Total:
0.947
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Rajesh Jeewon
Rajesh Jeewon
University of Mauritius
University of Mauritius
Natural Sciences / Biological Science
Molecular Mycology
Fungal biodiversity
fungal taxonomy
Molecular phylogeny
evolutionary Biology
H-Index Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 104
World:
# 20,913
H-Index
Total:
77
Last 6 Year:
59
Last 6 Year/Total:
0.766
i10 Index
Total:
226
Last 6 Year:
213
Last 6 Year/Total:
0.942
Citation
Total:
21,535
Last 6 Year:
15,321
Last 6 Year/Total:
0.711
Whitfield, AK
Whitfield, AK
South African Institute for Aquatic Biodiversity
South African Institute for Aquatic Biodiversity
Natural Sciences / Biological Science
Estuarine ecology
H-Index Rankings
University / Institution:
# 1
Country:
# 69
Region:
# 111
World:
# 22,447
H-Index
Total:
76
Last 6 Year:
38
Last 6 Year/Total:
0.500
i10 Index
Total:
215
Last 6 Year:
147
Last 6 Year/Total:
0.684
Citation
Total:
19,070
Last 6 Year:
6,651
Last 6 Year/Total:
0.349
Jacobus Eloff
Jacobus Eloff
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
Medicinal Plants
Ethnobotany
Phytochemistry
Phytomedicine
Ethnopharmacology
H-Index Rankings
University / Institution:
# 5
Country:
# 74
Region:
# 121
World:
# 25,106
H-Index
Total:
73
Last 6 Year:
49
Last 6 Year/Total:
0.671
i10 Index
Total:
270
Last 6 Year:
204
Last 6 Year/Total:
0.756
Citation
Total:
23,126
Last 6 Year:
9,945
Last 6 Year/Total:
0.430
Michael J. Samways
Michael J. Samways
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Insect conservation
invertebrate conservation
conservation biology
landscape ecology
H-Index Rankings
University / Institution:
# 12
Country:
# 75
Region:
# 128
World:
# 26,524
H-Index
Total:
72
Last 6 Year:
44
Last 6 Year/Total:
0.611
i10 Index
Total:
354
Last 6 Year:
211
Last 6 Year/Total:
0.596
Citation
Total:
23,779
Last 6 Year:
9,830
Last 6 Year/Total:
0.413
Andrew Forbes
Andrew Forbes
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Biological Science
laser resonators
laser beam shaping
orbital angular momentum
structured light
H-Index Rankings
University / Institution:
# 14
Country:
# 79
Region:
# 133
World:
# 28,458
H-Index
Total:
70
Last 6 Year:
61
Last 6 Year/Total:
0.871
i10 Index
Total:
235
Last 6 Year:
194
Last 6 Year/Total:
0.826
Citation
Total:
18,747
Last 6 Year:
13,531
Last 6 Year/Total:
0.722
Norman Owen-Smith
Norman Owen-Smith
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Biological Science
Wildlife Ecology
H-Index Rankings
University / Institution:
# 15
Country:
# 82
Region:
# 138
World:
# 29,151
H-Index
Total:
70
Last 6 Year:
41
Last 6 Year/Total:
0.586
i10 Index
Total:
192
Last 6 Year:
123
Last 6 Year/Total:
0.641
Citation
Total:
19,695
Last 6 Year:
6,076
Last 6 Year/Total:
0.309
Slotow, RH
Slotow, RH
University of Kwazulu Natal
University of Kwazulu Natal
Natural Sciences / Biological Science
conservation
ecology
zoology
H-Index Rankings
University / Institution:
# 6
Country:
# 88
Region:
# 145
World:
# 30,291
H-Index
Total:
69
Last 6 Year:
45
Last 6 Year/Total:
0.652
i10 Index
Total:
245
Last 6 Year:
186
Last 6 Year/Total:
0.759
Citation
Total:
16,487
Last 6 Year:
8,102
Last 6 Year/Total:
0.491
Girmay Medhin
Girmay Medhin
Addis Ababa University
Addis Ababa University
Natural Sciences / Biological Science
Structural Equation modeling
Growth modeling
H-Index Rankings
University / Institution:
# 1
Country:
# 2
Region:
# 163
World:
# 32,738
H-Index
Total:
67
Last 6 Year:
49
Last 6 Year/Total:
0.731
i10 Index
Total:
253
Last 6 Year:
223
Last 6 Year/Total:
0.881
Citation
Total:
14,887
Last 6 Year:
8,717
Last 6 Year/Total:
0.586
John Wilson
John Wilson
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Ecology
Invasion Science
Biological Invasions
H-Index Rankings
University / Institution:
# 19
Country:
# 107
Region:
# 180
World:
# 35,807
H-Index
Total:
65
Last 6 Year:
52
Last 6 Year/Total:
0.800
i10 Index
Total:
161
Last 6 Year:
146
Last 6 Year/Total:
0.907
Citation
Total:
18,139
Last 6 Year:
10,574
Last 6 Year/Total:
0.583
Graham Ih Kerley
Graham Ih Kerley
Nelson Mandela University
Nelson Mandela University
Natural Sciences / Biological Science
Conservation biology
megaherbivore ecology
predator prey interactions
ecological history
H-Index Rankings
University / Institution:
# 2
Country:
# 113
Region:
# 191
World:
# 38,086
H-Index
Total:
64
Last 6 Year:
41
Last 6 Year/Total:
0.641
i10 Index
Total:
216
Last 6 Year:
135
Last 6 Year/Total:
0.625
Citation
Total:
15,623
Last 6 Year:
6,694
Last 6 Year/Total:
0.428
Nigel C Bennett
Nigel C Bennett
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
mole-rats
Reproduction
physiology...
H-Index Rankings
University / Institution:
# 8
Country:
# 123
Region:
# 208
World:
# 40,189
H-Index
Total:
63
Last 6 Year:
37
Last 6 Year/Total:
0.587
i10 Index
Total:
350
Last 6 Year:
241
Last 6 Year/Total:
0.689
Citation
Total:
17,321
Last 6 Year:
7,326
Last 6 Year/Total:
0.423
Matt Hilton
Matt Hilton
University of Kwazulu Natal
University of Kwazulu Natal
Natural Sciences / Biological Science
galaxy evolution
clusters of galaxies
cosmology
H-Index Rankings
University / Institution:
# 9
Country:
# 125
Region:
# 216
World:
# 41,790
H-Index
Total:
62
Last 6 Year:
42
Last 6 Year/Total:
0.677
i10 Index
Total:
123
Last 6 Year:
109
Last 6 Year/Total:
0.886
Citation
Total:
14,210
Last 6 Year:
7,718
Last 6 Year/Total:
0.543
Mathieu Rouget
Mathieu Rouget
University of Kwazulu Natal
University of Kwazulu Natal
Natural Sciences / Biological Science
Biological invasions
biodiversity conservation
land use planning
socio-ecological systems
H-Index Rankings
University / Institution:
# 10
Country:
# 126
Region:
# 218
World:
# 41,974
H-Index
Total:
62
Last 6 Year:
40
Last 6 Year/Total:
0.645
i10 Index
Total:
117
Last 6 Year:
103
Last 6 Year/Total:
0.880
Citation
Total:
18,947
Last 6 Year:
6,178
Last 6 Year/Total:
0.326
Ben-Erik Van Wyk
Ben-Erik Van Wyk
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Taxonomy
Ethnobotany
Medicinal plants
Apiaceae
Umbelliferae
H-Index Rankings
University / Institution:
# 7
Country:
# 127
Region:
# 219
World:
# 41,995
H-Index
Total:
62
Last 6 Year:
39
Last 6 Year/Total:
0.629
i10 Index
Total:
270
Last 6 Year:
127
Last 6 Year/Total:
0.470
Citation
Total:
19,214
Last 6 Year:
7,428
Last 6 Year/Total:
0.387
Heidi Abrahamse
Heidi Abrahamse
University of Johannesburg
University of Johannesburg
Natural Sciences / Biological Science
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
H-Index Rankings
University / Institution:
# 8
Country:
# 133
Region:
# 227
World:
# 43,423
H-Index
Total:
61
Last 6 Year:
47
Last 6 Year/Total:
0.770
i10 Index
Total:
203
Last 6 Year:
175
Last 6 Year/Total:
0.862
Citation
Total:
14,377
Last 6 Year:
9,914
Last 6 Year/Total:
0.690
Michael J Lawes
Michael J Lawes
University of Kwazulu Natal
University of Kwazulu Natal
Natural Sciences / Biological Science
Fire ecology
savanna ecology
forest ecology
H-Index Rankings
University / Institution:
# 11
Country:
# 158
Region:
# 265
World:
# 48,792
H-Index
Total:
59
Last 6 Year:
36
Last 6 Year/Total:
0.610
i10 Index
Total:
177
Last 6 Year:
118
Last 6 Year/Total:
0.667
Citation
Total:
12,509
Last 6 Year:
4,899
Last 6 Year/Total:
0.392
Rady MM
Rady MM
Fayoum University
Fayoum University
Natural Sciences / Biological Science
Plant Physiology
Environmental Stresses (salinity
drought and heavy metal stresses)
H-Index Rankings
University / Institution:
# 2
Country:
# 55
Region:
# 283
World:
# 52,311
H-Index
Total:
57
Last 6 Year:
56
Last 6 Year/Total:
0.982
i10 Index
Total:
145
Last 6 Year:
134
Last 6 Year/Total:
0.924
Citation
Total:
8,968
Last 6 Year:
7,658
Last 6 Year/Total:
0.854
Z. Wilhelm De Beer
Z. Wilhelm De Beer
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
Fungal taxonomy
insect - fungus interactions
H-Index Rankings
University / Institution:
# 15
Country:
# 199
Region:
# 354
World:
# 61,737
H-Index
Total:
54
Last 6 Year:
38
Last 6 Year/Total:
0.704
i10 Index
Total:
154
Last 6 Year:
126
Last 6 Year/Total:
0.818
Citation
Total:
16,492
Last 6 Year:
9,016
Last 6 Year/Total:
0.547
Rudi Van Aarde
Rudi Van Aarde
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
Conservation Ecology
African elephants
Forest restoration
H-Index Rankings
University / Institution:
# 16
Country:
# 205
Region:
# 364
World:
# 63,186
H-Index
Total:
54
Last 6 Year:
28
Last 6 Year/Total:
0.519
i10 Index
Total:
167
Last 6 Year:
70
Last 6 Year/Total:
0.419
Citation
Total:
8,942
Last 6 Year:
2,722
Last 6 Year/Total:
0.304
Karen Esler
Karen Esler
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Conservation Ecology
Restoration Ecology
Social-Ecological Systems
Invasion Biology
H-Index Rankings
University / Institution:
# 32
Country:
# 220
Region:
# 400
World:
# 68,292
H-Index
Total:
52
Last 6 Year:
37
Last 6 Year/Total:
0.712
i10 Index
Total:
192
Last 6 Year:
146
Last 6 Year/Total:
0.760
Citation
Total:
11,688
Last 6 Year:
5,989
Last 6 Year/Total:
0.512
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Muntaser Ibrahim
Muntaser Ibrahim i
University of Khartoum
University of Khartoum
Natural Sciences / Biological Science
Molecular Biology
H-Index Rankings
University / Institution:
# 2
Country:
# 2
Region:
# 409
World:
# 69,329
H-Index
Total:
52
Last 6 Year:
31
Last 6 Year/Total:
0.596
i10 Index
Total:
195
Last 6 Year:
112
Last 6 Year/Total:
0.574
Citation
Total:
17,172
Last 6 Year:
7,637
Last 6 Year/Total:
0.445
Abd El Fatah Abomohra
Abd El Fatah Abomohra
Tanta University
Tanta University
Natural Sciences / Biological Science
Phycology
Environmental Engineering
Biofuel
Waste recycling
H-Index Rankings
University / Institution:
# 4
Country:
# 89
Region:
# 414
World:
# 70,710
H-Index
Total:
51
Last 6 Year:
49
Last 6 Year/Total:
0.961
i10 Index
Total:
140
Last 6 Year:
138
Last 6 Year/Total:
0.986
Citation
Total:
7,833
Last 6 Year:
7,334
Last 6 Year/Total:
0.936
Hanaa Ali Hasan Abd El Aal
Hanaa Ali Hasan Abd El Aal
Mansoura University
Mansoura University
Natural Sciences / Biological Science
physiology
H-Index Rankings
University / Institution:
# 9
Country:
# 97
Region:
# 439
World:
# 71,937
H-Index
Total:
51
Last 6 Year:
36
Last 6 Year/Total:
0.706
i10 Index
Total:
303
Last 6 Year:
209
Last 6 Year/Total:
0.690
Citation
Total:
12,330
Last 6 Year:
7,581
Last 6 Year/Total:
0.615
Susan W. Nicolson
Susan W. Nicolson
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
pollination
physiology
nectar-feeding birds
honey bees
H-Index Rankings
University / Institution:
# 22
Country:
# 244
Region:
# 444
World:
# 72,762
H-Index
Total:
51
Last 6 Year:
32
Last 6 Year/Total:
0.627
i10 Index
Total:
138
Last 6 Year:
68
Last 6 Year/Total:
0.493
Citation
Total:
12,748
Last 6 Year:
5,437
Last 6 Year/Total:
0.426
Terence John Robinson
Terence John Robinson
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Evolutionary genetics
Molecular cytogenetics
Mammalian systematics
Phylogenomics
H-Index Rankings
University / Institution:
# 36
Country:
# 255
Region:
# 458
World:
# 74,345
H-Index
Total:
51
Last 6 Year:
18
Last 6 Year/Total:
0.353
i10 Index
Total:
141
Last 6 Year:
52
Last 6 Year/Total:
0.369
Citation
Total:
8,658
Last 6 Year:
2,021
Last 6 Year/Total:
0.233
Res Altwegg
Res Altwegg
University of Cape Town
University of Cape Town
Natural Sciences / Biological Science
population ecology
statistical ecology
H-Index Rankings
University / Institution:
# 73
Country:
# 277
Region:
# 491
World:
# 77,168
H-Index
Total:
50
Last 6 Year:
29
Last 6 Year/Total:
0.580
i10 Index
Total:
117
Last 6 Year:
84
Last 6 Year/Total:
0.718
Citation
Total:
7,364
Last 6 Year:
3,153
Last 6 Year/Total:
0.428
Kathryn Myburgh
Kathryn Myburgh
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Skeletal Muscle Physiology
Biology and Biotechnology
H-Index Rankings
University / Institution:
# 44
Country:
# 280
Region:
# 498
World:
# 77,915
H-Index
Total:
50
Last 6 Year:
25
Last 6 Year/Total:
0.500
i10 Index
Total:
93
Last 6 Year:
53
Last 6 Year/Total:
0.570
Citation
Total:
17,227
Last 6 Year:
10,503
Last 6 Year/Total:
0.610
Ahmed RG
Ahmed RG
Beni Suef University
Beni Suef University
Natural Sciences / Biological Science
Experimental Embryology
H-Index Rankings
University / Institution:
# 7
Country:
# 103
Region:
# 499
World:
# 78,283
H-Index
Total:
50
Last 6 Year:
21
Last 6 Year/Total:
0.420
i10 Index
Total:
103
Last 6 Year:
38
Last 6 Year/Total:
0.369
Citation
Total:
6,132
Last 6 Year:
1,443
Last 6 Year/Total:
0.235
James Legg
James Legg
International Institute of Tropical Agriculture (IITA)
International Institute of Tropical Agriculture (IITA)
Natural Sciences / Biological Science
Cassava Viruses
Whiteflies
Epidemiology
Molecular Ecology
H-Index Rankings
University / Institution:
# 2
Country:
# 24
Region:
# 519
World:
# 79,555
H-Index
Total:
49
Last 6 Year:
37
Last 6 Year/Total:
0.755
i10 Index
Total:
116
Last 6 Year:
88
Last 6 Year/Total:
0.759
Citation
Total:
8,726
Last 6 Year:
4,807
Last 6 Year/Total:
0.551
Audax Zp Mabulla
Audax Zp Mabulla
University of Dar Es Salaam
University of Dar Es Salaam
Natural Sciences / Biological Science
Human evolution
Palaeolithic Archaeology
Rock Art
Hunter-Forager Ecology
Cultural Heritage Management
H-Index Rankings
University / Institution:
# 1
Country:
# 8
Region:
# 522
World:
# 79,940
H-Index
Total:
49
Last 6 Year:
35
Last 6 Year/Total:
0.714
i10 Index
Total:
116
Last 6 Year:
106
Last 6 Year/Total:
0.914
Citation
Total:
8,577
Last 6 Year:
5,436
Last 6 Year/Total:
0.634
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Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities

John Bolton
John Bolton
University of Cape Town
University of Cape Town
Natural Sciences / Biological Science
marine biology
seaweed
aquaculture
biogeography
Africa
H-Index Rankings
University / Institution:
# 77
Country:
# 293
Region:
# 537
World:
# 81,189
H-Index
Total:
49
Last 6 Year:
29
Last 6 Year/Total:
0.592
i10 Index
Total:
145
Last 6 Year:
82
Last 6 Year/Total:
0.566
Citation
Total:
8,147
Last 6 Year:
3,648
Last 6 Year/Total:
0.448
Fredros O. Okumu
Fredros O. Okumu
Ifakara Health Institute
Ifakara Health Institute
Natural Sciences / Biological Science
Biology & Control of Disease Vectors
H-Index Rankings
University / Institution:
# 2
Country:
# 10
Region:
# 554
World:
# 83,259
H-Index
Total:
48
Last 6 Year:
40
Last 6 Year/Total:
0.833
i10 Index
Total:
115
Last 6 Year:
112
Last 6 Year/Total:
0.974
Citation
Total:
7,241
Last 6 Year:
5,215
Last 6 Year/Total:
0.720
Andrew Mckechnie
Andrew Mckechnie
University of Pretoria
University of Pretoria
Natural Sciences / Biological Science
Evolutionary Physiology
Ornithology
Stable Isotopes
Climate Change
H-Index Rankings
University / Institution:
# 28
Country:
# 299
Region:
# 555
World:
# 83,387
H-Index
Total:
48
Last 6 Year:
39
Last 6 Year/Total:
0.813
i10 Index
Total:
124
Last 6 Year:
106
Last 6 Year/Total:
0.855
Citation
Total:
7,815
Last 6 Year:
4,619
Last 6 Year/Total:
0.591
Taibi Ben Hadda
Taibi Ben Hadda
Université Euro-Méditerranéenne de Fès
Université Euro-Méditerranéenne de Fès
Natural Sciences / Biological Science
Bioinformatics & Drug Design
H-Index Rankings
University / Institution:
# 2
Country:
# 15
Region:
# 566
World:
# 84,232
H-Index
Total:
48
Last 6 Year:
34
Last 6 Year/Total:
0.708
i10 Index
Total:
213
Last 6 Year:
154
Last 6 Year/Total:
0.723
Citation
Total:
9,169
Last 6 Year:
5,420
Last 6 Year/Total:
0.591
Mostafa El Sheekh
Mostafa El Sheekh
Tanta University
Tanta University
Natural Sciences / Biological Science
algae
pollution
biodiesel
algal phsyiology
antimicrobial
H-Index Rankings
University / Institution:
# 7
Country:
# 128
Region:
# 590
World:
# 87,324
H-Index
Total:
47
Last 6 Year:
42
Last 6 Year/Total:
0.894
i10 Index
Total:
155
Last 6 Year:
145
Last 6 Year/Total:
0.935
Citation
Total:
8,082
Last 6 Year:
6,161
Last 6 Year/Total:
0.762
PD Cowley
PD Cowley
South African Institute for Aquatic Biodiversity
South African Institute for Aquatic Biodiversity
Natural Sciences / Biological Science
Biology
Ecology
Fisheries
Ichthyology
H-Index Rankings
University / Institution:
# 3
Country:
# 331
Region:
# 617
World:
# 90,407
H-Index
Total:
47
Last 6 Year:
27
Last 6 Year/Total:
0.574
i10 Index
Total:
131
Last 6 Year:
88
Last 6 Year/Total:
0.672
Citation
Total:
7,888
Last 6 Year:
3,893
Last 6 Year/Total:
0.494
Baird, D
Baird, D
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Marine ecology
environmental sciences
H-Index Rankings
University / Institution:
# 52
Country:
# 334
Region:
# 621
World:
# 91,551
H-Index
Total:
47
Last 6 Year:
20
Last 6 Year/Total:
0.426
i10 Index
Total:
95
Last 6 Year:
37
Last 6 Year/Total:
0.389
Citation
Total:
7,406
Last 6 Year:
1,490
Last 6 Year/Total:
0.201
Adriaan And Sophie Reinecke
Adriaan And Sophie Reinecke
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
H-Index Rankings
University / Institution:
# 53
Country:
# 335
Region:
# 622
World:
# 91,592
H-Index
Total:
47
Last 6 Year:
19
Last 6 Year/Total:
0.404
i10 Index
Total:
119
Last 6 Year:
48
Last 6 Year/Total:
0.403
Citation
Total:
6,547
Last 6 Year:
1,513
Last 6 Year/Total:
0.231
John Hargrove
John Hargrove
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Tsetse biology
trypanosomiasis
HIV
H-Index Rankings
University / Institution:
# 54
Country:
# 336
Region:
# 623
World:
# 91,738
H-Index
Total:
47
Last 6 Year:
16
Last 6 Year/Total:
0.340
i10 Index
Total:
113
Last 6 Year:
48
Last 6 Year/Total:
0.425
Citation
Total:
6,728
Last 6 Year:
1,101
Last 6 Year/Total:
0.164
Salem Salah Salem
Salem Salah Salem
Al Azhar University
Al Azhar University
Natural Sciences / Biological Science
Nanobiotechnology
Microbial biotechnology
H-Index Rankings
University / Institution:
# 3
Country:
# 136
Region:
# 626
World:
# 91,830
H-Index
Total:
46
Last 6 Year:
46
Last 6 Year/Total:
1.000
i10 Index
Total:
73
Last 6 Year:
73
Last 6 Year/Total:
1.000
Citation
Total:
6,291
Last 6 Year:
6,262
Last 6 Year/Total:
0.995
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
1 4 14 1,514
David M. RichardsonDavid M. Richardson
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

invasion ecology | invasion biology | invasion science | conservation biology | biological invasions |

152 101 0.664 491 410 0.835 95,483 39,372 0.412
1 11 26 4,729
Richard M. CowlingRichard M. Cowling
South Africa Nelson Mandela University Nelson Mandela University Natural Sciences / Biological Science

Plant diversity and evolution | palaeovegetation science | conservation science |

116 50 0.431 379 249 0.657 44,378 11,248 0.253
4 12 27 5,337
William BondWilliam Bond
South Africa University of Cape Town University of Cape Town Natural Sciences / Biological Science

Ecology | evolution |

112 74 0.661 304 225 0.740 65,290 27,102 0.415
5 16 31 6,160
Robert J ScholesRobert J Scholes
South Africa University of the Witwatersrand University of the Witwatersrand Natural Sciences / Biological Science

carbon cycle | savannas | earth observation | biodiversity |

108 68 0.630 310 206 0.665 151,053 54,925 0.364
2 4 50 11,180
Jianchu XuJianchu Xu
Kenya World Agroforestry (ICRAF) World Agroforestry (ICRAF) Natural Sciences / Biological Science

ethnoecology | fungi ecology | biodiversity conservation | landscape restoration |

92 71 0.772 425 366 0.861 39,805 24,103 0.606
1 15 60 12,647
Waleed E. MahmoudWaleed E. Mahmoud
Egypt Suez Canal University Suez Canal University Natural Sciences / Biological Science

Natural science/Physics |

89 62 0.697 176 171 0.972 16,185 10,813 0.668
3 40 74 14,496
Brian W. Van WilgenBrian W. Van Wilgen
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Applied ecology | fire ecology | invasion ecology | ecosystem management |

86 50 0.581 206 150 0.728 24,046 8,671 0.361
1 45 81 15,590
AJ AfolayanAJ Afolayan
South Africa University of Fort Hare University of Fort Hare Natural Sciences / Biological Science

Biological science | phytomedicine | botany |

84 59 0.702 355 284 0.800 24,566 12,004 0.489
4 48 84 16,306
Guy MidgleyGuy Midgley
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Ecology | conservation Biology | Earth system science | Climate change |

83 58 0.699 186 130 0.699 53,989 23,479 0.435
3 17 92 19,045
Abdallah SamyAbdallah Samy i
Egypt Ain Shams University Ain Shams University Natural Sciences / Biological Science

Public Health | Global health | Disease modelling | Climate Changes and disease dynamics |

79 78 0.987 128 118 0.922 100,939 95,539 0.947
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1 1 104 20,913
Rajesh JeewonRajesh Jeewon
Mauritius University of Mauritius University of Mauritius Natural Sciences / Biological Science

Molecular Mycology | Fungal biodiversity | fungal taxonomy | Molecular phylogeny | evolutionary Biology |

77 59 0.766 226 213 0.942 21,535 15,321 0.711
1 69 111 22,447
Whitfield, AKWhitfield, AK
South Africa South African Institute for Aquatic Biodiversity South African Institute for Aquatic Biodiversity Natural Sciences / Biological Science

Estuarine ecology |

76 38 0.500 215 147 0.684 19,070 6,651 0.349
5 74 121 25,106
Jacobus EloffJacobus Eloff
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

Medicinal Plants | Ethnobotany | Phytochemistry | Phytomedicine | Ethnopharmacology |

73 49 0.671 270 204 0.756 23,126 9,945 0.430
12 75 128 26,524
Michael J. SamwaysMichael J. Samways
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Insect conservation | invertebrate conservation | conservation biology | landscape ecology |

72 44 0.611 354 211 0.596 23,779 9,830 0.413
14 79 133 28,458
Andrew ForbesAndrew Forbes
South Africa University of the Witwatersrand University of the Witwatersrand Natural Sciences / Biological Science

laser resonators | laser beam shaping | orbital angular momentum | structured light |

70 61 0.871 235 194 0.826 18,747 13,531 0.722
15 82 138 29,151
Norman Owen-SmithNorman Owen-Smith
South Africa University of the Witwatersrand University of the Witwatersrand Natural Sciences / Biological Science

Wildlife Ecology |

70 41 0.586 192 123 0.641 19,695 6,076 0.309
6 88 145 30,291
Slotow, RHSlotow, RH
South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Biological Science

conservation | ecology | zoology |

69 45 0.652 245 186 0.759 16,487 8,102 0.491
1 2 163 32,738
Girmay MedhinGirmay Medhin
Ethiopia Addis Ababa University Addis Ababa University Natural Sciences / Biological Science

Structural Equation modeling | Growth modeling |

67 49 0.731 253 223 0.881 14,887 8,717 0.586
19 107 180 35,807
John WilsonJohn Wilson
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Ecology | Invasion Science | Biological Invasions |

65 52 0.800 161 146 0.907 18,139 10,574 0.583
2 113 191 38,086
Graham Ih KerleyGraham Ih Kerley
South Africa Nelson Mandela University Nelson Mandela University Natural Sciences / Biological Science

Conservation biology | megaherbivore ecology | predator prey interactions | ecological history |

64 41 0.641 216 135 0.625 15,623 6,694 0.428
8 123 208 40,189
Nigel C BennettNigel C Bennett
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

mole-rats | Reproduction | physiology... |

63 37 0.587 350 241 0.689 17,321 7,326 0.423
9 125 216 41,790
Matt HiltonMatt Hilton
South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Biological Science

galaxy evolution | clusters of galaxies | cosmology |

62 42 0.677 123 109 0.886 14,210 7,718 0.543
10 126 218 41,974
Mathieu RougetMathieu Rouget
South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Biological Science

Biological invasions | biodiversity conservation | land use planning | socio-ecological systems |

62 40 0.645 117 103 0.880 18,947 6,178 0.326
7 127 219 41,995
Ben-Erik Van WykBen-Erik Van Wyk
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Taxonomy | Ethnobotany | Medicinal plants | Apiaceae | Umbelliferae |

62 39 0.629 270 127 0.470 19,214 7,428 0.387
8 133 227 43,423
Heidi AbrahamseHeidi Abrahamse
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Biological Science

Photobiology | Photochemistry | Photodynamic therapy | Wound healing | Stem cells |

61 47 0.770 203 175 0.862 14,377 9,914 0.690
11 158 265 48,792
Michael J LawesMichael J Lawes
South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Biological Science

Fire ecology | savanna ecology | forest ecology |

59 36 0.610 177 118 0.667 12,509 4,899 0.392
2 55 283 52,311
Rady MMRady MM
Egypt Fayoum University Fayoum University Natural Sciences / Biological Science

Plant Physiology | Environmental Stresses (salinity | drought and heavy metal stresses) |

57 56 0.982 145 134 0.924 8,968 7,658 0.854
15 199 354 61,737
Z. Wilhelm De BeerZ. Wilhelm De Beer
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

Fungal taxonomy | insect - fungus interactions |

54 38 0.704 154 126 0.818 16,492 9,016 0.547
16 205 364 63,186
Rudi Van AardeRudi Van Aarde
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

Conservation Ecology | African elephants | Forest restoration |

54 28 0.519 167 70 0.419 8,942 2,722 0.304
32 220 400 68,292
Karen EslerKaren Esler
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Conservation Ecology | Restoration Ecology | Social-Ecological Systems | Invasion Biology |

52 37 0.712 192 146 0.760 11,688 5,989 0.512
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2 2 409 69,329
Muntaser IbrahimMuntaser Ibrahim i
Sudan University of Khartoum University of Khartoum Natural Sciences / Biological Science

Molecular Biology |

52 31 0.596 195 112 0.574 17,172 7,637 0.445
4 89 414 70,710
Abd El Fatah AbomohraAbd El Fatah Abomohra
Egypt Tanta University Tanta University Natural Sciences / Biological Science

Phycology | Environmental Engineering | Biofuel | Waste recycling |

51 49 0.961 140 138 0.986 7,833 7,334 0.936
9 97 439 71,937
Hanaa Ali Hasan Abd El AalHanaa Ali Hasan Abd El Aal
Egypt Mansoura University Mansoura University Natural Sciences / Biological Science

physiology |

51 36 0.706 303 209 0.690 12,330 7,581 0.615
22 244 444 72,762
Susan W. NicolsonSusan W. Nicolson
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

pollination | physiology | nectar-feeding birds | honey bees |

51 32 0.627 138 68 0.493 12,748 5,437 0.426
36 255 458 74,345
Terence John RobinsonTerence John Robinson
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Evolutionary genetics | Molecular cytogenetics | Mammalian systematics | Phylogenomics |

51 18 0.353 141 52 0.369 8,658 2,021 0.233
73 277 491 77,168
Res AltweggRes Altwegg
South Africa University of Cape Town University of Cape Town Natural Sciences / Biological Science

population ecology | statistical ecology |

50 29 0.580 117 84 0.718 7,364 3,153 0.428
44 280 498 77,915
Kathryn MyburghKathryn Myburgh
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Skeletal Muscle Physiology | Biology and Biotechnology |

50 25 0.500 93 53 0.570 17,227 10,503 0.610
7 103 499 78,283
Ahmed RGAhmed RG
Egypt Beni Suef University Beni Suef University Natural Sciences / Biological Science

Experimental Embryology |

50 21 0.420 103 38 0.369 6,132 1,443 0.235
2 24 519 79,555
James LeggJames Legg
Nigeria International Institute of Tropical Agriculture (IITA) International Institute of Tropical Agriculture (IITA) Natural Sciences / Biological Science

Cassava Viruses | Whiteflies | Epidemiology | Molecular Ecology |

49 37 0.755 116 88 0.759 8,726 4,807 0.551
1 8 522 79,940
Audax Zp MabullaAudax Zp Mabulla
Tanzania University of Dar Es Salaam University of Dar Es Salaam Natural Sciences / Biological Science

Human evolution | Palaeolithic Archaeology | Rock Art | Hunter-Forager Ecology | Cultural Heritage Management |

49 35 0.714 116 106 0.914 8,577 5,436 0.634
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Subject Rankings, University Subject Rankings, Citiation Rankings, i10 Productivity Rankings, Country Rankings, Detailed analyses of universities
77 293 537 81,189
John BoltonJohn Bolton
South Africa University of Cape Town University of Cape Town Natural Sciences / Biological Science

marine biology | seaweed | aquaculture | biogeography | Africa |

49 29 0.592 145 82 0.566 8,147 3,648 0.448
2 10 554 83,259
Fredros O. OkumuFredros O. Okumu
Tanzania Ifakara Health Institute Ifakara Health Institute Natural Sciences / Biological Science

Biology & Control of Disease Vectors |

48 40 0.833 115 112 0.974 7,241 5,215 0.720
28 299 555 83,387
Andrew MckechnieAndrew Mckechnie
South Africa University of Pretoria University of Pretoria Natural Sciences / Biological Science

Evolutionary Physiology | Ornithology | Stable Isotopes | Climate Change |

48 39 0.813 124 106 0.855 7,815 4,619 0.591
2 15 566 84,232
Taibi Ben HaddaTaibi Ben Hadda
Morocco Université Euro-Méditerranéenne de Fès Université Euro-Méditerranéenne de Fès Natural Sciences / Biological Science

Bioinformatics & Drug Design |

48 34 0.708 213 154 0.723 9,169 5,420 0.591
7 128 590 87,324
Mostafa El SheekhMostafa El Sheekh
Egypt Tanta University Tanta University Natural Sciences / Biological Science

algae | pollution | biodiesel | algal phsyiology | antimicrobial |

47 42 0.894 155 145 0.935 8,082 6,161 0.762
3 331 617 90,407
PD CowleyPD Cowley
South Africa South African Institute for Aquatic Biodiversity South African Institute for Aquatic Biodiversity Natural Sciences / Biological Science

Biology | Ecology | Fisheries | Ichthyology |

47 27 0.574 131 88 0.672 7,888 3,893 0.494
52 334 621 91,551
Baird, DBaird, D
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Marine ecology | environmental sciences |

47 20 0.426 95 37 0.389 7,406 1,490 0.201
53 335 622 91,592
Adriaan And Sophie ReineckeAdriaan And Sophie Reinecke
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

47 19 0.404 119 48 0.403 6,547 1,513 0.231
54 336 623 91,738
John HargroveJohn Hargrove
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

Tsetse biology | trypanosomiasis | HIV |

47 16 0.340 113 48 0.425 6,728 1,101 0.164
3 136 626 91,830
Salem Salah SalemSalem Salah Salem
Egypt Al Azhar University Al Azhar University Natural Sciences / Biological Science

Nanobiotechnology | Microbial biotechnology |

46 46 1.000 73 73 1.000 6,291 6,262 0.995