Africa

Top 100 Scientists

Africa Top 100 Scientists 2024

The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, North America, Oceania, Arab League, EECA, BRICS, Latin America, and COMESA based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (679,616 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. Therefore, you may wish to specify your subject and branch and contribute in order to standardize your performance. Determining the subjects/departments, to which scientific fields would belong, may seem easy in some branches and in a variety of countries. However, it may create considerable confusion in some other countries, regions, and schools. We would like to emphasize that the following fields including Engineering, Natural and Environmental Sciences, Biology, Biochemistry, Material Science, Biotechnology, Chemistry, and Social Sciences may exist in quite variable spectrums in different countries. Therefore, we would like to stress that the standardization of subjects and branches has not been easy. To perform standardizations, we accepted the official names of the institutions and academic branches as accurate in the way that they were specified on the university website. We have developed this strategy in order to standardize this complex situation at least partially. Furthermore, we started a procedure to add an as “i” at the end of the names of the authors when a scientific paper of interest included many authors such as CERN, ATLAS, ALICE, CMS, Statistical Data, Guideline, Updates etc. scientific papers. We think that new criteria will be defined to be implemented for such studies. Until further criteria are described, we marked such studies with a “i” sign.

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Total 94.325 scientist, 54 country, 1.355 institution
Abdeslam Hoummada
Abdeslam Hoummada i
Université Hassan II de Casablanca
Université Hassan II de Casablanca
Natural Sciences / Physics
Physique des particules
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 1
World:
# 46
H-Index
Total:
256
Last 6 Year:
158
Last 6 Year/Total:
0.617
i10 Index
Total:
1,634
Last 6 Year:
982
Last 6 Year/Total:
0.601
Citation
Total:
334,291
Last 6 Year:
121,993
Last 6 Year/Total:
0.365
Ahmed Ali Abdelalim
Ahmed Ali Abdelalim i
Zewail City of Science and Technology
Zewail City of Science and Technology
Natural Sciences / Physics
Physics and Astronomy
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 2
World:
# 104
H-Index
Total:
238
Last 6 Year:
154
Last 6 Year/Total:
0.647
i10 Index
Total:
1,170
Last 6 Year:
1,036
Last 6 Year/Total:
0.885
Citation
Total:
308,080
Last 6 Year:
155,824
Last 6 Year/Total:
0.506
Driss Benchekroun|Driss Benchekroun
Driss Benchekroun|Driss Benchekroun i
Université Hassan II Ain Chock
Université Hassan II Ain Chock
Natural Sciences / Physics
High Energy Physics && Nuclear Physics
Rankings
University / Institution:
# 1
Country:
# 2
Region:
# 3
World:
# 166
H-Index
Total:
230
Last 6 Year:
145
Last 6 Year/Total:
0.630
i10 Index
Total:
1,088
Last 6 Year:
928
Last 6 Year/Total:
0.853
Citation
Total:
254,241
Last 6 Year:
109,008
Last 6 Year/Total:
0.429
Farida Fassi
Farida Fassi i
Université Mohammed V de Rabat
Université Mohammed V de Rabat
Natural Sciences / Physics
High Energy Physics
Big data
Grid Computing
Rankings
University / Institution:
# 1
Country:
# 3
Region:
# 4
World:
# 201
H-Index
Total:
226
Last 6 Year:
155
Last 6 Year/Total:
0.686
i10 Index
Total:
921
Last 6 Year:
815
Last 6 Year/Total:
0.885
Citation
Total:
297,728
Last 6 Year:
126,950
Last 6 Year/Total:
0.426
Rajaâ Cherkaoui El Moursli
Rajaâ Cherkaoui El Moursli i
Université Mohammed V de Rabat
Université Mohammed V de Rabat
Natural Sciences / Physics
Nuclear Physics
Medical Physics
High Energy Physics
Rankings
University / Institution:
# 2
Country:
# 4
Region:
# 5
World:
# 202
H-Index
Total:
226
Last 6 Year:
153
Last 6 Year/Total:
0.677
i10 Index
Total:
1,042
Last 6 Year:
890
Last 6 Year/Total:
0.854
Citation
Total:
264,570
Last 6 Year:
118,958
Last 6 Year/Total:
0.450
Sahal Yacoob
Sahal Yacoob i
University of Cape Town
University of Cape Town
Natural Sciences / Physics
High Energy Particle Physics
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 6
World:
# 291
H-Index
Total:
214
Last 6 Year:
145
Last 6 Year/Total:
0.678
i10 Index
Total:
1,118
Last 6 Year:
840
Last 6 Year/Total:
0.751
Citation
Total:
258,256
Last 6 Year:
110,155
Last 6 Year/Total:
0.427
Shaaban Khalil
Shaaban Khalil i
Zewail City of Science and Technology
Zewail City of Science and Technology
Natural Sciences / Physics
High Energy Physics
Rankings
University / Institution:
# 2
Country:
# 2
Region:
# 7
World:
# 630
H-Index
Total:
191
Last 6 Year:
135
Last 6 Year/Total:
0.707
i10 Index
Total:
944
Last 6 Year:
785
Last 6 Year/Total:
0.832
Citation
Total:
187,899
Last 6 Year:
92,053
Last 6 Year/Total:
0.490
Yasser Assran
Yasser Assran i
British University in Egypt
British University in Egypt
Natural Sciences / Physics
Experimental High Energy Physics. Detector and Instrumintation
Rankings
University / Institution:
# 1
Country:
# 3
Region:
# 8
World:
# 699
H-Index
Total:
188
Last 6 Year:
103
Last 6 Year/Total:
0.548
i10 Index
Total:
630
Last 6 Year:
522
Last 6 Year/Total:
0.829
Citation
Total:
138,326
Last 6 Year:
49,748
Last 6 Year/Total:
0.360
Ali Ellithi
Ali Ellithi i
Cairo University
Cairo University
Natural Sciences / Physics
nuclear Physics
high energy Physics
Rankings
University / Institution:
# 1
Country:
# 4
Region:
# 9
World:
# 722
H-Index
Total:
183
Last 6 Year:
123
Last 6 Year/Total:
0.672
i10 Index
Total:
599
Last 6 Year:
545
Last 6 Year/Total:
0.910
Citation
Total:
164,186
Last 6 Year:
73,998
Last 6 Year/Total:
0.451
Dan J Stein
Dan J Stein i
University of Cape Town
University of Cape Town
Medical and Health Sciences / Psychiatry
Anxiety disorders
Psychiatry in Africa
Rankings
University / Institution:
# 2
Country:
# 2
Region:
# 10
World:
# 791
H-Index
Total:
181
Last 6 Year:
120
Last 6 Year/Total:
0.663
i10 Index
Total:
1,341
Last 6 Year:
1,021
Last 6 Year/Total:
0.761
Citation
Total:
176,057
Last 6 Year:
98,677
Last 6 Year/Total:
0.560
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Loan Truong
Loan Truong i
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
HEP
LHC
ATLAS
Rankings
University / Institution:
# 1
Country:
# 3
Region:
# 11
World:
# 888
H-Index
Total:
175
Last 6 Year:
139
Last 6 Year/Total:
0.794
i10 Index
Total:
672
Last 6 Year:
661
Last 6 Year/Total:
0.984
Citation
Total:
121,272
Last 6 Year:
80,561
Last 6 Year/Total:
0.664
Mohammed Attia Mahmoud
Mohammed Attia Mahmoud i
Fayoum University
Fayoum University
Natural Sciences / Physics
High Energy Physics
Rankings
University / Institution:
# 1
Country:
# 5
Region:
# 12
World:
# 1,045
H-Index
Total:
168
Last 6 Year:
109
Last 6 Year/Total:
0.649
i10 Index
Total:
567
Last 6 Year:
500
Last 6 Year/Total:
0.882
Citation
Total:
157,971
Last 6 Year:
62,550
Last 6 Year/Total:
0.396
Sherif Elgammal
Sherif Elgammal i
British University in Egypt
British University in Egypt
Natural Sciences / Physics
Particle Physics
Rankings
University / Institution:
# 2
Country:
# 6
Region:
# 13
World:
# 1,093
H-Index
Total:
166
Last 6 Year:
99
Last 6 Year/Total:
0.596
i10 Index
Total:
544
Last 6 Year:
443
Last 6 Year/Total:
0.814
Citation
Total:
125,985
Last 6 Year:
48,764
Last 6 Year/Total:
0.387
David M. Richardson
David M. Richardson
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
invasion ecology
invasion biology
invasion science
conservation biology
biological invasions
Rankings
University / Institution:
# 1
Country:
# 4
Region:
# 14
World:
# 1,504
H-Index
Total:
152
Last 6 Year:
101
Last 6 Year/Total:
0.664
i10 Index
Total:
491
Last 6 Year:
409
Last 6 Year/Total:
0.833
Citation
Total:
94,956
Last 6 Year:
38,868
Last 6 Year/Total:
0.409
Bruce Mellado
Bruce Mellado i
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Physics
Particle Physics
Rankings
University / Institution:
# 1
Country:
# 5
Region:
# 15
World:
# 1,647
H-Index
Total:
148
Last 6 Year:
101
Last 6 Year/Total:
0.682
i10 Index
Total:
690
Last 6 Year:
482
Last 6 Year/Total:
0.699
Citation
Total:
113,724
Last 6 Year:
48,065
Last 6 Year/Total:
0.423
Timothy D Noakes
Timothy D Noakes
Cape Peninsula University of Technology
Cape Peninsula University of Technology
Running
Nutrition
Exercise Physiology
Insulin Resistance
Diabetes
Rankings
University / Institution:
# 1
Country:
# 6
Region:
# 16
World:
# 1,967
H-Index
Total:
143
Last 6 Year:
58
Last 6 Year/Total:
0.406
i10 Index
Total:
542
Last 6 Year:
320
Last 6 Year/Total:
0.590
Citation
Total:
63,289
Last 6 Year:
13,685
Last 6 Year/Total:
0.216
Robert W Snow
Robert W Snow
Kenya Medical Research Institute
Kenya Medical Research Institute
Malaria
Africa
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 17
World:
# 2,278
H-Index
Total:
138
Last 6 Year:
62
Last 6 Year/Total:
0.449
i10 Index
Total:
432
Last 6 Year:
311
Last 6 Year/Total:
0.720
Citation
Total:
67,488
Last 6 Year:
15,081
Last 6 Year/Total:
0.223
Amr Radi
Amr Radi i
Ain Shams University
Ain Shams University
Natural Sciences / Physics
Computational Physics and Computer Sciences
Rankings
University / Institution:
# 1
Country:
# 7
Region:
# 18
World:
# 2,586
H-Index
Total:
134
Last 6 Year:
74
Last 6 Year/Total:
0.552
i10 Index
Total:
263
Last 6 Year:
210
Last 6 Year/Total:
0.798
Citation
Total:
102,088
Last 6 Year:
30,384
Last 6 Year/Total:
0.298
Jean Cleymans
Jean Cleymans i
University of Cape Town
University of Cape Town
Natural Sciences / Physics
Physics
Thermal Models
particle Physics
Rankings
University / Institution:
# 3
Country:
# 7
Region:
# 19
World:
# 2,634
H-Index
Total:
133
Last 6 Year:
99
Last 6 Year/Total:
0.744
i10 Index
Total:
472
Last 6 Year:
359
Last 6 Year/Total:
0.761
Citation
Total:
74,202
Last 6 Year:
34,256
Last 6 Year/Total:
0.462
Shimaa AbuZeid
Shimaa AbuZeid i
Ain Shams University
Ain Shams University
Natural Sciences / Physics
Particle Physics
High Energy Physics
Nuclear Physics
CMS
CERN
Rankings
University / Institution:
# 2
Country:
# 8
Region:
# 20
World:
# 2,804
H-Index
Total:
131
Last 6 Year:
100
Last 6 Year/Total:
0.763
i10 Index
Total:
295
Last 6 Year:
283
Last 6 Year/Total:
0.959
Citation
Total:
55,413
Last 6 Year:
33,945
Last 6 Year/Total:
0.613
Mohamed Kotb
Mohamed Kotb i
Kafr El Sheikh University
Kafr El Sheikh University
Medical and Health Sciences / Anesthesiology and Reanimation
Rankings
University / Institution:
# 1
Country:
# 9
Region:
# 21
World:
# 2,876
H-Index
Total:
131
Last 6 Year:
45
Last 6 Year/Total:
0.344
i10 Index
Total:
657
Last 6 Year:
226
Last 6 Year/Total:
0.344
Citation
Total:
66,343
Last 6 Year:
9,624
Last 6 Year/Total:
0.145
Simon Connell
Simon Connell i
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
Nuclear Physics
Particle Physics
Diamond Physics
Quantum Physics
Rankings
University / Institution:
# 2
Country:
# 8
Region:
# 22
World:
# 2,999
H-Index
Total:
129
Last 6 Year:
91
Last 6 Year/Total:
0.705
i10 Index
Total:
392
Last 6 Year:
322
Last 6 Year/Total:
0.821
Citation
Total:
71,886
Last 6 Year:
36,111
Last 6 Year/Total:
0.502
Abdelouahed Tounsi
Abdelouahed Tounsi
Djillali Liabes university of Sidi Bel Abbes
Djillali Liabes university of Sidi Bel Abbes
Natural Sciences / Mathematical Sciences
Nanocomposites
Mechanics of Nano-structures
Composite structures
Applied Mathematics
Plates and Shells
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 23
World:
# 3,364
H-Index
Total:
125
Last 6 Year:
106
Last 6 Year/Total:
0.848
i10 Index
Total:
448
Last 6 Year:
384
Last 6 Year/Total:
0.857
Citation
Total:
44,097
Last 6 Year:
27,882
Last 6 Year/Total:
0.632
Oye Gureje
Oye Gureje i
University of Ibadan
University of Ibadan
Medical and Health Sciences / Psychiatry
Psychiatry
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 24
World:
# 3,387
H-Index
Total:
125
Last 6 Year:
90
Last 6 Year/Total:
0.720
i10 Index
Total:
421
Last 6 Year:
345
Last 6 Year/Total:
0.819
Citation
Total:
103,794
Last 6 Year:
60,792
Last 6 Year/Total:
0.586
Mike Wingfield
Mike Wingfield
University of Pretoria
University of Pretoria
Agriculture & Forestry / Forestry
forest protection
mycology
entomology
biotechnology
Rankings
University / Institution:
# 1
Country:
# 9
Region:
# 25
World:
# 3,557
H-Index
Total:
124
Last 6 Year:
76
Last 6 Year/Total:
0.613
i10 Index
Total:
1,013
Last 6 Year:
646
Last 6 Year/Total:
0.638
Citation
Total:
75,384
Last 6 Year:
32,594
Last 6 Year/Total:
0.432
Zeblon Vilakazi
Zeblon Vilakazi i
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Physics
High Energy physics
Grid Computing
Rankings
University / Institution:
# 2
Country:
# 10
Region:
# 26
World:
# 3,875
H-Index
Total:
121
Last 6 Year:
97
Last 6 Year/Total:
0.802
i10 Index
Total:
352
Last 6 Year:
327
Last 6 Year/Total:
0.929
Citation
Total:
64,744
Last 6 Year:
33,120
Last 6 Year/Total:
0.512
Mahmoud Mofid Abdelrahman Shalaby
Mahmoud Mofid Abdelrahman Shalaby
Damietta University
Damietta University
Agriculture & Forestry / Plant Science
Plant Parasitic Nematode
Biological control
Biopesticides
Rankings
University / Institution:
# 1
Country:
# 10
Region:
# 27
World:
# 3,876
H-Index
Total:
121
Last 6 Year:
97
Last 6 Year/Total:
0.802
i10 Index
Total:
257
Last 6 Year:
230
Last 6 Year/Total:
0.895
Citation
Total:
131,795
Last 6 Year:
75,274
Last 6 Year/Total:
0.571
Richard M. Cowling
Richard M. Cowling
Nelson Mandela University
Nelson Mandela University
Natural Sciences / Biological Science
Plant diversity and evolution
palaeovegetation science
conservation science
Rankings
University / Institution:
# 1
Country:
# 11
Region:
# 28
World:
# 4,858
H-Index
Total:
115
Last 6 Year:
50
Last 6 Year/Total:
0.435
i10 Index
Total:
379
Last 6 Year:
248
Last 6 Year/Total:
0.654
Citation
Total:
44,250
Last 6 Year:
11,140
Last 6 Year/Total:
0.252
Joyful Mdhluli
Joyful Mdhluli i
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Physics
High Energy Physics
Rankings
University / Institution:
# 3
Country:
# 12
Region:
# 29
World:
# 5,438
H-Index
Total:
111
Last 6 Year:
107
Last 6 Year/Total:
0.964
i10 Index
Total:
408
Last 6 Year:
407
Last 6 Year/Total:
0.998
Citation
Total:
42,714
Last 6 Year:
40,605
Last 6 Year/Total:
0.951
William Bond
William Bond
University of Cape Town
University of Cape Town
Natural Sciences / Biological Science
Ecology
evolution
Rankings
University / Institution:
# 4
Country:
# 13
Region:
# 30
World:
# 5,499
H-Index
Total:
111
Last 6 Year:
74
Last 6 Year/Total:
0.667
i10 Index
Total:
303
Last 6 Year:
222
Last 6 Year/Total:
0.733
Citation
Total:
64,886
Last 6 Year:
26,741
Last 6 Year/Total:
0.412
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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.
Naglaa Hamada
Naglaa Hamada
Agricultural Research Center Egypt
Agricultural Research Center Egypt
Agriculture & Forestry / Plant Science
plant physiology& Plant Tissue Culture
Rankings
University / Institution:
# 1
Country:
# 11
Region:
# 31
World:
# 5,749
H-Index
Total:
110
Last 6 Year:
63
Last 6 Year/Total:
0.573
i10 Index
Total:
271
Last 6 Year:
192
Last 6 Year/Total:
0.708
Citation
Total:
40,779
Last 6 Year:
15,642
Last 6 Year/Total:
0.384
Shabir A. Madhi
Shabir A. Madhi
University of the Witwatersrand
University of the Witwatersrand
First interest
Second interest
Vaccinology
Respiratory pathogens
Rankings
University / Institution:
# 4
Country:
# 14
Region:
# 32
World:
# 6,078
H-Index
Total:
108
Last 6 Year:
78
Last 6 Year/Total:
0.722
i10 Index
Total:
521
Last 6 Year:
447
Last 6 Year/Total:
0.858
Citation
Total:
59,748
Last 6 Year:
37,773
Last 6 Year/Total:
0.632
Eric Bateman
Eric Bateman
University of Cape Town
University of Cape Town
Medical and Health Sciences / Chest Diseases
Respiratory medicine
Rankings
University / Institution:
# 5
Country:
# 15
Region:
# 33
World:
# 6,111
H-Index
Total:
108
Last 6 Year:
69
Last 6 Year/Total:
0.639
i10 Index
Total:
314
Last 6 Year:
213
Last 6 Year/Total:
0.678
Citation
Total:
65,966
Last 6 Year:
23,689
Last 6 Year/Total:
0.359
Karen Sliwa
Karen Sliwa i
University of Cape Town
University of Cape Town
Medical and Health Sciences / Cardiology
cardiology
heart failure
Africa
peripartum
covid
Rankings
University / Institution:
# 6
Country:
# 16
Region:
# 34
World:
# 6,293
H-Index
Total:
107
Last 6 Year:
81
Last 6 Year/Total:
0.757
i10 Index
Total:
305
Last 6 Year:
263
Last 6 Year/Total:
0.862
Citation
Total:
134,345
Last 6 Year:
81,889
Last 6 Year/Total:
0.610
Robert J Scholes
Robert J Scholes
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Biological Science
carbon cycle
savannas
earth observation
biodiversity
Rankings
University / Institution:
# 5
Country:
# 17
Region:
# 35
World:
# 6,349
H-Index
Total:
107
Last 6 Year:
68
Last 6 Year/Total:
0.636
i10 Index
Total:
310
Last 6 Year:
204
Last 6 Year/Total:
0.658
Citation
Total:
150,331
Last 6 Year:
54,292
Last 6 Year/Total:
0.361
Philip Thornton
Philip Thornton
International Livestock Research Institute (ILRI)
International Livestock Research Institute (ILRI)
Agriculture & Forestry / Agriculture
agriculture
Rankings
University / Institution:
# 1
Country:
# 2
Region:
# 36
World:
# 6,501
H-Index
Total:
106
Last 6 Year:
79
Last 6 Year/Total:
0.745
i10 Index
Total:
300
Last 6 Year:
207
Last 6 Year/Total:
0.690
Citation
Total:
47,793
Last 6 Year:
25,463
Last 6 Year/Total:
0.533
Eno E. Ebenso
Eno E. Ebenso
University of South Africa
University of South Africa
Natural Sciences / Chemical Sciences
corrosion
corrosion inhibition
corrosion of metals
adsorption
quantum chemical calculations
Rankings
University / Institution:
# 1
Country:
# 18
Region:
# 37
World:
# 6,731
H-Index
Total:
105
Last 6 Year:
81
Last 6 Year/Total:
0.771
i10 Index
Total:
443
Last 6 Year:
394
Last 6 Year/Total:
0.889
Citation
Total:
35,831
Last 6 Year:
22,632
Last 6 Year/Total:
0.632
Ahmed M Hamed
Ahmed M Hamed i
American University in Cairo
American University in Cairo
Natural Sciences / Physics
Experimental High Energy Nuclear and Particle Physics
Cosmology
Nano-Physics
General Relativity
Computational Physics
Rankings
University / Institution:
# 1
Country:
# 12
Region:
# 38
World:
# 7,609
H-Index
Total:
102
Last 6 Year:
67
Last 6 Year/Total:
0.657
i10 Index
Total:
264
Last 6 Year:
234
Last 6 Year/Total:
0.886
Citation
Total:
39,283
Last 6 Year:
15,255
Last 6 Year/Total:
0.388
Keertan Dheda
Keertan Dheda
University of Cape Town
University of Cape Town
Medical and Health Sciences / Chest Diseases
pulmonary infections
tuberculosis
diseases of poverty
Rankings
University / Institution:
# 7
Country:
# 19
Region:
# 39
World:
# 7,623
H-Index
Total:
102
Last 6 Year:
65
Last 6 Year/Total:
0.637
i10 Index
Total:
296
Last 6 Year:
255
Last 6 Year/Total:
0.861
Citation
Total:
45,886
Last 6 Year:
25,038
Last 6 Year/Total:
0.546
Meine Van Noordwijk|Noordwijk, Meine van, van Noordwijk, Meine
Meine Van Noordwijk|Noordwijk, Meine van, van Noordwijk, Meine
World Agroforestry (ICRAF)
World Agroforestry (ICRAF)
Agriculture & Forestry / Forestry
roots
agroforestry
ecosystem services
landscape
water
Rankings
University / Institution:
# 1
Country:
# 3
Region:
# 40
World:
# 7,674
H-Index
Total:
102
Last 6 Year:
57
Last 6 Year/Total:
0.559
i10 Index
Total:
538
Last 6 Year:
322
Last 6 Year/Total:
0.599
Citation
Total:
44,747
Last 6 Year:
16,461
Last 6 Year/Total:
0.368
Fernando Albericio
Fernando Albericio
University of Kwazulu Natal
University of Kwazulu Natal
Natural Sciences / Chemical Sciences
medicinal chemistry
peptides
Rankings
University / Institution:
# 1
Country:
# 20
Region:
# 41
World:
# 8,270
H-Index
Total:
100
Last 6 Year:
58
Last 6 Year/Total:
0.580
i10 Index
Total:
700
Last 6 Year:
380
Last 6 Year/Total:
0.543
Citation
Total:
45,111
Last 6 Year:
17,349
Last 6 Year/Total:
0.385
Heather Zar
Heather Zar
University of Cape Town
University of Cape Town
Medical and Health Sciences / Pediatrics and Child Health
Rankings
University / Institution:
# 8
Country:
# 21
Region:
# 42
World:
# 8,466
H-Index
Total:
99
Last 6 Year:
77
Last 6 Year/Total:
0.778
i10 Index
Total:
385
Last 6 Year:
325
Last 6 Year/Total:
0.844
Citation
Total:
55,735
Last 6 Year:
31,563
Last 6 Year/Total:
0.566
Bongani M Mayosi
Bongani M Mayosi i
University of Cape Town
University of Cape Town
Medicine
Rankings
University / Institution:
# 9
Country:
# 22
Region:
# 43
World:
# 8,831
H-Index
Total:
98
Last 6 Year:
71
Last 6 Year/Total:
0.724
i10 Index
Total:
288
Last 6 Year:
213
Last 6 Year/Total:
0.740
Citation
Total:
116,912
Last 6 Year:
61,666
Last 6 Year/Total:
0.527
Christo Venter
Christo Venter i
North West University
North West University
Engineering & Technology / Civil Engineering
Pulsars
gamma-ray astronomy
globular clusters
cosmic rays
Rankings
University / Institution:
# 1
Country:
# 23
Region:
# 44
World:
# 8,979
H-Index
Total:
98
Last 6 Year:
53
Last 6 Year/Total:
0.541
i10 Index
Total:
253
Last 6 Year:
218
Last 6 Year/Total:
0.862
Citation
Total:
39,383
Last 6 Year:
13,655
Last 6 Year/Total:
0.347
Belkheir Hammouti
Belkheir Hammouti
Université Euro-Méditerranéenne de Fès
Université Euro-Méditerranéenne de Fès
Natural Sciences / Chemical Sciences
Chemistry & Environment & Electrochemistry
Rankings
University / Institution:
# 1
Country:
# 5
Region:
# 45
World:
# 8,995
H-Index
Total:
98
Last 6 Year:
51
Last 6 Year/Total:
0.520
i10 Index
Total:
599
Last 6 Year:
415
Last 6 Year/Total:
0.693
Citation
Total:
34,104
Last 6 Year:
14,949
Last 6 Year/Total:
0.438
Elsayed Z Soliman
Elsayed Z Soliman i
American University in Cairo
American University in Cairo
Medical and Health Sciences / Cardiology
Electrocardiography
Atrial fibrillation
Preventive cardiology
Cardiovascular epidemiology
Global health
Rankings
University / Institution:
# 2
Country:
# 13
Region:
# 46
World:
# 9,151
H-Index
Total:
97
Last 6 Year:
75
Last 6 Year/Total:
0.773
i10 Index
Total:
478
Last 6 Year:
430
Last 6 Year/Total:
0.900
Citation
Total:
127,181
Last 6 Year:
54,344
Last 6 Year/Total:
0.427
Robin M Warren
Robin M Warren
Stellenbosch University
Stellenbosch University
Medical and Health Sciences / Infectious Diseases
Tuberculosis
Rankings
University / Institution:
# 2
Country:
# 24
Region:
# 47
World:
# 9,258
H-Index
Total:
97
Last 6 Year:
58
Last 6 Year/Total:
0.598
i10 Index
Total:
345
Last 6 Year:
257
Last 6 Year/Total:
0.745
Citation
Total:
32,555
Last 6 Year:
12,817
Last 6 Year/Total:
0.394
Carl Lombard
Carl Lombard
South African Medical Research Council
South African Medical Research Council
Medical and Health Sciences / Biostatistics
Biostatistics
Rankings
University / Institution:
# 1
Country:
# 25
Region:
# 48
World:
# 10,053
H-Index
Total:
95
Last 6 Year:
51
Last 6 Year/Total:
0.537
i10 Index
Total:
393
Last 6 Year:
251
Last 6 Year/Total:
0.639
Citation
Total:
32,012
Last 6 Year:
10,209
Last 6 Year/Total:
0.319
Elsayed Salama
Elsayed Salama i
British University in Egypt
British University in Egypt
Rankings
University / Institution:
# 3
Country:
# 14
Region:
# 49
World:
# 10,615
H-Index
Total:
93
Last 6 Year:
83
Last 6 Year/Total:
0.892
i10 Index
Total:
243
Last 6 Year:
231
Last 6 Year/Total:
0.951
Citation
Total:
34,223
Last 6 Year:
25,426
Last 6 Year/Total:
0.743
Ayman Mahrous
Ayman Mahrous i
Egypt Japan University of Science & Technology
Egypt Japan University of Science & Technology
Natural Sciences / Physics
Space weather
ionosphere
cosmic rays
solar physics
particle physics
Rankings
University / Institution:
# 1
Country:
# 15
Region:
# 50
World:
# 10,665
H-Index
Total:
93
Last 6 Year:
68
Last 6 Year/Total:
0.731
i10 Index
Total:
172
Last 6 Year:
155
Last 6 Year/Total:
0.901
Citation
Total:
56,897
Last 6 Year:
26,378
Last 6 Year/Total:
0.464
Nukri Komin
Nukri Komin i
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Physics
gamma-ray astronomy
Cosmic Rays
Rankings
University / Institution:
# 6
Country:
# 26
Region:
# 51
World:
# 10,817
H-Index
Total:
93
Last 6 Year:
55
Last 6 Year/Total:
0.591
i10 Index
Total:
219
Last 6 Year:
190
Last 6 Year/Total:
0.868
Citation
Total:
44,630
Last 6 Year:
16,455
Last 6 Year/Total:
0.369
Shafiu Mohammed
Shafiu Mohammed i
Ahmadu Bello University
Ahmadu Bello University
Economics & Econometrics / Economics
Global Health
Health Systems and Policy
Health Economics
Epidemiology
Rankings
University / Institution:
# 1
Country:
# 2
Region:
# 52
World:
# 11,036
H-Index
Total:
92
Last 6 Year:
90
Last 6 Year/Total:
0.978
i10 Index
Total:
143
Last 6 Year:
142
Last 6 Year/Total:
0.993
Citation
Total:
133,390
Last 6 Year:
120,955
Last 6 Year/Total:
0.907
Rasaq Ibrahim
Rasaq Ibrahim
Kebbi State University of Science and Technology KSUSTA
Kebbi State University of Science and Technology KSUSTA
Agriculture & Forestry / Fisheries
Aquaculture
Fish Nutrition
Fish Toxicity
Rankings
University / Institution:
# 1
Country:
# 3
Region:
# 53
World:
# 11,273
H-Index
Total:
92
Last 6 Year:
55
Last 6 Year/Total:
0.598
i10 Index
Total:
367
Last 6 Year:
288
Last 6 Year/Total:
0.785
Citation
Total:
29,281
Last 6 Year:
13,227
Last 6 Year/Total:
0.452
Jianchu Xu
Jianchu Xu
World Agroforestry (ICRAF)
World Agroforestry (ICRAF)
Natural Sciences / Biological Science
ethnoecology
fungi ecology
biodiversity conservation
landscape restoration
Rankings
University / Institution:
# 2
Country:
# 4
Region:
# 54
World:
# 11,557
H-Index
Total:
91
Last 6 Year:
71
Last 6 Year/Total:
0.780
i10 Index
Total:
419
Last 6 Year:
361
Last 6 Year/Total:
0.862
Citation
Total:
39,429
Last 6 Year:
23,749
Last 6 Year/Total:
0.602
Salim S. Abdool Karim
Salim S. Abdool Karim
University of Kwazulu Natal
University of Kwazulu Natal
Medical and Health Sciences / Epidemiology and Public Health
HIV Prevention and Treatment
Rankings
University / Institution:
# 2
Country:
# 27
Region:
# 55
World:
# 11,616
H-Index
Total:
91
Last 6 Year:
64
Last 6 Year/Total:
0.703
i10 Index
Total:
366
Last 6 Year:
223
Last 6 Year/Total:
0.609
Citation
Total:
40,304
Last 6 Year:
17,405
Last 6 Year/Total:
0.432
Riaan Steenkamp
Riaan Steenkamp i
University of Namibia
University of Namibia
Natural Sciences / Physics
Physics
Astrophysics
Computational Physics
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 56
World:
# 11,800
H-Index
Total:
91
Last 6 Year:
51
Last 6 Year/Total:
0.560
i10 Index
Total:
205
Last 6 Year:
178
Last 6 Year/Total:
0.868
Citation
Total:
36,564
Last 6 Year:
12,455
Last 6 Year/Total:
0.341
Roy Maartens
Roy Maartens
University of the Western Cape
University of the Western Cape
Natural Sciences / Physics
Physics
Rankings
University / Institution:
# 1
Country:
# 28
Region:
# 57
World:
# 11,862
H-Index
Total:
91
Last 6 Year:
47
Last 6 Year/Total:
0.516
i10 Index
Total:
255
Last 6 Year:
172
Last 6 Year/Total:
0.675
Citation
Total:
27,508
Last 6 Year:
9,269
Last 6 Year/Total:
0.337
Nelson Sewankambo
Nelson Sewankambo i
Makerere University
Makerere University
Medical and Health Sciences / Internal Medicine
internal medicine
medical education
clinical epidemiology and biostatistics
health systems management
knowledge translation
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 58
World:
# 12,373
H-Index
Total:
90
Last 6 Year:
42
Last 6 Year/Total:
0.467
i10 Index
Total:
303
Last 6 Year:
211
Last 6 Year/Total:
0.696
Citation
Total:
41,538
Last 6 Year:
10,216
Last 6 Year/Total:
0.246
Ae Kabeel
Ae Kabeel
Delta University for Science & Technology
Delta University for Science & Technology
Engineering & Technology / Energy Engineering
• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Air
Rankings
University / Institution:
# 1
Country:
# 16
Region:
# 59
World:
# 12,448
H-Index
Total:
89
Last 6 Year:
84
Last 6 Year/Total:
0.944
i10 Index
Total:
299
Last 6 Year:
290
Last 6 Year/Total:
0.970
Citation
Total:
24,308
Last 6 Year:
21,060
Last 6 Year/Total:
0.866
Aboul Ella Hassanien Ali
Aboul Ella Hassanien Ali
Cairo University
Cairo University
Engineering & Technology / Computer Science
Artificial Intelligence
swarm optimization
Green Science
Metaverses
Rankings
University / Institution:
# 2
Country:
# 17
Region:
# 60
World:
# 12,464
H-Index
Total:
89
Last 6 Year:
78
Last 6 Year/Total:
0.876
i10 Index
Total:
552
Last 6 Year:
440
Last 6 Year/Total:
0.797
Citation
Total:
34,592
Last 6 Year:
26,842
Last 6 Year/Total:
0.776
Estelle Lambert
Estelle Lambert
University of Cape Town
University of Cape Town
Medical and Health Sciences / Epidemiology and Public Health
physical activity and public health
non-communicable diseases
health behavior change
global south and healthy cities
obesity
Rankings
University / Institution:
# 10
Country:
# 29
Region:
# 61
World:
# 12,574
H-Index
Total:
89
Last 6 Year:
62
Last 6 Year/Total:
0.697
i10 Index
Total:
319
Last 6 Year:
242
Last 6 Year/Total:
0.759
Citation
Total:
41,423
Last 6 Year:
23,839
Last 6 Year/Total:
0.576
Landon Myer
Landon Myer
University of Cape Town
University of Cape Town
Medical and Health Sciences / Family Medicine
epidemiology
biostatistics
HIV
maternal & child health
women's health
Rankings
University / Institution:
# 11
Country:
# 30
Region:
# 62
World:
# 12,612
H-Index
Total:
89
Last 6 Year:
59
Last 6 Year/Total:
0.663
i10 Index
Total:
400
Last 6 Year:
307
Last 6 Year/Total:
0.768
Citation
Total:
31,259
Last 6 Year:
12,853
Last 6 Year/Total:
0.411
Lynn Morris
Lynn Morris
National Institute for Communicable Diseases
National Institute for Communicable Diseases
Others
Vaccines
Rankings
University / Institution:
# 1
Country:
# 31
Region:
# 63
World:
# 12,745
H-Index
Total:
89
Last 6 Year:
51
Last 6 Year/Total:
0.573
i10 Index
Total:
253
Last 6 Year:
173
Last 6 Year/Total:
0.684
Citation
Total:
30,654
Last 6 Year:
11,750
Last 6 Year/Total:
0.383
MS El Naschie
MS El Naschie
Alexandria University
Alexandria University
Natural Sciences / Physics
Structural Egeneering
EM-DRIVE
Nano-Tech Casimir Reactors
Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Deter
Rankings
University / Institution:
# 1
Country:
# 18
Region:
# 64
World:
# 12,932
H-Index
Total:
89
Last 6 Year:
36
Last 6 Year/Total:
0.404
i10 Index
Total:
821
Last 6 Year:
160
Last 6 Year/Total:
0.195
Citation
Total:
45,972
Last 6 Year:
8,630
Last 6 Year/Total:
0.188
Graeme Meintjes
Graeme Meintjes
University of Cape Town
University of Cape Town
Medical and Health Sciences / Infectious Diseases
HIV
Tuberculosis
Cryptococcosis
Immune Reconstitution Inflammatory Syndrome
Rankings
University / Institution:
# 12
Country:
# 32
Region:
# 65
World:
# 13,090
H-Index
Total:
88
Last 6 Year:
63
Last 6 Year/Total:
0.716
i10 Index
Total:
290
Last 6 Year:
244
Last 6 Year/Total:
0.841
Citation
Total:
24,119
Last 6 Year:
13,051
Last 6 Year/Total:
0.541
Waleed E. Mahmoud
Waleed E. Mahmoud
Suez Canal University
Suez Canal University
Natural Sciences / Biological Science
Natural science/Physics
Rankings
University / Institution:
# 1
Country:
# 19
Region:
# 66
World:
# 13,105
H-Index
Total:
88
Last 6 Year:
62
Last 6 Year/Total:
0.705
i10 Index
Total:
176
Last 6 Year:
171
Last 6 Year/Total:
0.972
Citation
Total:
16,065
Last 6 Year:
10,699
Last 6 Year/Total:
0.666
Silvia Helena Koller
Silvia Helena Koller
North West University
North West University
Social Sciences / Psychology
Psychology
Rankings
University / Institution:
# 2
Country:
# 33
Region:
# 67
World:
# 13,236
H-Index
Total:
88
Last 6 Year:
53
Last 6 Year/Total:
0.602
i10 Index
Total:
334
Last 6 Year:
232
Last 6 Year/Total:
0.695
Citation
Total:
29,083
Last 6 Year:
11,173
Last 6 Year/Total:
0.384
George FR Ellis
George FR Ellis
University of Cape Town
University of Cape Town
Natural Sciences / Mathematical Sciences
Relativity
cosmology
complexity
Rankings
University / Institution:
# 13
Country:
# 34
Region:
# 68
World:
# 13,370
H-Index
Total:
88
Last 6 Year:
45
Last 6 Year/Total:
0.511
i10 Index
Total:
302
Last 6 Year:
155
Last 6 Year/Total:
0.513
Citation
Total:
47,845
Last 6 Year:
11,620
Last 6 Year/Total:
0.243
Mayowa Owolabi
Mayowa Owolabi i
University of Ibadan
University of Ibadan
Medical and Health Sciences / Neurology
Stroke
Neurorehabilitation
Neurogenetics
Non-communicable diseases
Population health
Rankings
University / Institution:
# 2
Country:
# 4
Region:
# 69
World:
# 13,524
H-Index
Total:
87
Last 6 Year:
79
Last 6 Year/Total:
0.908
i10 Index
Total:
247
Last 6 Year:
214
Last 6 Year/Total:
0.866
Citation
Total:
133,911
Last 6 Year:
119,734
Last 6 Year/Total:
0.894
Karl Peltzer
Karl Peltzer
Human Sciences Research Council of South Africa
Human Sciences Research Council of South Africa
Medical and Health Sciences / Health Sciences
health sciences
Rankings
University / Institution:
# 1
Country:
# 35
Region:
# 70
World:
# 13,598
H-Index
Total:
87
Last 6 Year:
65
Last 6 Year/Total:
0.747
i10 Index
Total:
611
Last 6 Year:
424
Last 6 Year/Total:
0.694
Citation
Total:
39,692
Last 6 Year:
21,534
Last 6 Year/Total:
0.543
Soebur Razzaque
Soebur Razzaque i
University of Johannesburg
University of Johannesburg
Natural Sciences / Physics
Astroparticle Physics
High Energy Astrophysics
Gamma-ray Astronomy
Rankings
University / Institution:
# 3
Country:
# 36
Region:
# 71
World:
# 13,703
H-Index
Total:
87
Last 6 Year:
58
Last 6 Year/Total:
0.667
i10 Index
Total:
200
Last 6 Year:
162
Last 6 Year/Total:
0.810
Citation
Total:
42,042
Last 6 Year:
18,263
Last 6 Year/Total:
0.434
Suprakas Sinha Ray
Suprakas Sinha Ray
Council for Scientific and Industrial Research, South Africa
Council for Scientific and Industrial Research, South Africa
Others
Polymer Physics and Polymer Nanocomposites
Rankings
University / Institution:
# 1
Country:
# 37
Region:
# 72
World:
# 14,194
H-Index
Total:
86
Last 6 Year:
61
Last 6 Year/Total:
0.709
i10 Index
Total:
366
Last 6 Year:
308
Last 6 Year/Total:
0.842
Citation
Total:
38,214
Last 6 Year:
15,306
Last 6 Year/Total:
0.401
Moses R Kamya|Moses Kamya, M. Kamya
Moses R Kamya|Moses Kamya, M. Kamya
Makerere University
Makerere University
Professor of Medicine
Rankings
University / Institution:
# 2
Country:
# 2
Region:
# 73
World:
# 14,254
H-Index
Total:
86
Last 6 Year:
57
Last 6 Year/Total:
0.663
i10 Index
Total:
435
Last 6 Year:
355
Last 6 Year/Total:
0.816
Citation
Total:
25,458
Last 6 Year:
13,136
Last 6 Year/Total:
0.516
Linda Richter
Linda Richter
University of the Witwatersrand
University of the Witwatersrand
Medical and Health Sciences / Epidemiology and Public Health
child development
adolescent development
HIV
AIDS
public health
Rankings
University / Institution:
# 7
Country:
# 38
Region:
# 74
World:
# 14,286
H-Index
Total:
86
Last 6 Year:
55
Last 6 Year/Total:
0.640
i10 Index
Total:
328
Last 6 Year:
208
Last 6 Year/Total:
0.634
Citation
Total:
41,310
Last 6 Year:
19,282
Last 6 Year/Total:
0.467
TH Jarrett
TH Jarrett i
University of Cape Town
University of Cape Town
Engineering & Technology / Meteorology & Atmospheric Sciences
astronomy and astrophysics
Rankings
University / Institution:
# 14
Country:
# 39
Region:
# 75
World:
# 14,312
H-Index
Total:
86
Last 6 Year:
54
Last 6 Year/Total:
0.628
i10 Index
Total:
239
Last 6 Year:
174
Last 6 Year/Total:
0.728
Citation
Total:
53,419
Last 6 Year:
19,718
Last 6 Year/Total:
0.369
Moncef Nasri
Moncef Nasri
Université de Sfax
Université de Sfax
Engineering & Technology / Food Science and Engineering
Biopeptides
Proteases
Lipopeptides
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 76
World:
# 14,815
H-Index
Total:
85
Last 6 Year:
60
Last 6 Year/Total:
0.706
i10 Index
Total:
390
Last 6 Year:
340
Last 6 Year/Total:
0.872
Citation
Total:
25,067
Last 6 Year:
15,032
Last 6 Year/Total:
0.600
Victor Kuete
Victor Kuete
Université de Dschang
Université de Dschang
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Pharmacology
Rankings
University / Institution:
# 1
Country:
# 1
Region:
# 77
World:
# 14,819
H-Index
Total:
85
Last 6 Year:
60
Last 6 Year/Total:
0.706
i10 Index
Total:
306
Last 6 Year:
284
Last 6 Year/Total:
0.928
Citation
Total:
19,550
Last 6 Year:
13,259
Last 6 Year/Total:
0.678
Willem Hanekom
Willem Hanekom
Africa Health Research Institute
Africa Health Research Institute
Others
Tuberculosis
Vaccinology
Immunology
Clinical Trials
Rankings
University / Institution:
# 1
Country:
# 40
Region:
# 78
World:
# 14,882
H-Index
Total:
85
Last 6 Year:
57
Last 6 Year/Total:
0.671
i10 Index
Total:
224
Last 6 Year:
181
Last 6 Year/Total:
0.808
Citation
Total:
24,639
Last 6 Year:
12,710
Last 6 Year/Total:
0.516
Lucy Gilson
Lucy Gilson
University of Cape Town
University of Cape Town
Medical and Health Sciences / Epidemiology and Public Health
Rankings
University / Institution:
# 15
Country:
# 41
Region:
# 79
World:
# 14,919
H-Index
Total:
85
Last 6 Year:
55
Last 6 Year/Total:
0.647
i10 Index
Total:
229
Last 6 Year:
161
Last 6 Year/Total:
0.703
Citation
Total:
27,864
Last 6 Year:
10,398
Last 6 Year/Total:
0.373
Brian W. Van Wilgen
Brian W. Van Wilgen
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Applied ecology
fire ecology
invasion ecology
ecosystem management
Rankings
University / Institution:
# 3
Country:
# 42
Region:
# 80
World:
# 15,024
H-Index
Total:
85
Last 6 Year:
50
Last 6 Year/Total:
0.588
i10 Index
Total:
204
Last 6 Year:
149
Last 6 Year/Total:
0.730
Citation
Total:
23,921
Last 6 Year:
8,547
Last 6 Year/Total:
0.357
Tebello Nyokong
Tebello Nyokong
Rhodes University
Rhodes University
Natural Sciences / Chemical Sciences
Photophysics
Rankings
University / Institution:
# 1
Country:
# 43
Region:
# 81
World:
# 15,234
H-Index
Total:
85
Last 6 Year:
38
Last 6 Year/Total:
0.447
i10 Index
Total:
714
Last 6 Year:
431
Last 6 Year/Total:
0.604
Citation
Total:
34,044
Last 6 Year:
12,414
Last 6 Year/Total:
0.365
Adel Trabelsi
Adel Trabelsi
Université de Tunis el Manar
Université de Tunis el Manar
Natural Sciences / Physics
Physics
Nuclear
High Energy Physics
Rankings
University / Institution:
# 1
Country:
# 2
Region:
# 82
World:
# 15,322
H-Index
Total:
85
Last 6 Year:
25
Last 6 Year/Total:
0.294
i10 Index
Total:
205
Last 6 Year:
63
Last 6 Year/Total:
0.307
Citation
Total:
25,744
Last 6 Year:
3,076
Last 6 Year/Total:
0.119
Rangan Gupta
Rangan Gupta
University of Pretoria
University of Pretoria
Economics & Econometrics / Economics
Macroecomomics
forecasting
Rankings
University / Institution:
# 2
Country:
# 44
Region:
# 83
World:
# 15,338
H-Index
Total:
84
Last 6 Year:
75
Last 6 Year/Total:
0.893
i10 Index
Total:
643
Last 6 Year:
500
Last 6 Year/Total:
0.778
Citation
Total:
34,066
Last 6 Year:
25,748
Last 6 Year/Total:
0.756
Mustapha Kola Lawal
Mustapha Kola Lawal
Ladoke Akintola University of Technology
Ladoke Akintola University of Technology
Natural Sciences / Physics
Theoretical physics and Radiation and Health Physics
Rankings
University / Institution:
# 1
Country:
# 5
Region:
# 84
World:
# 15,946
H-Index
Total:
84
Last 6 Year:
37
Last 6 Year/Total:
0.440
i10 Index
Total:
318
Last 6 Year:
145
Last 6 Year/Total:
0.456
Citation
Total:
44,028
Last 6 Year:
8,388
Last 6 Year/Total:
0.191
Amr Sobhy
Amr Sobhy
Ain Shams University
Ain Shams University
Medical and Health Sciences / Anesthesiology and Reanimation
anasthesia
I.C.U
pain mangment
Rankings
University / Institution:
# 3
Country:
# 20
Region:
# 85
World:
# 15,962
H-Index
Total:
84
Last 6 Year:
36
Last 6 Year/Total:
0.429
i10 Index
Total:
334
Last 6 Year:
125
Last 6 Year/Total:
0.374
Citation
Total:
35,413
Last 6 Year:
6,379
Last 6 Year/Total:
0.180
AJ Afolayan
AJ Afolayan
University of Fort Hare
University of Fort Hare
Natural Sciences / Biological Science
Biological science
phytomedicine
botany
Rankings
University / Institution:
# 1
Country:
# 45
Region:
# 86
World:
# 16,165
H-Index
Total:
83
Last 6 Year:
59
Last 6 Year/Total:
0.711
i10 Index
Total:
355
Last 6 Year:
280
Last 6 Year/Total:
0.789
Citation
Total:
24,395
Last 6 Year:
11,861
Last 6 Year/Total:
0.486
Mattia Vaccari
Mattia Vaccari i
University of Cape Town
University of Cape Town
Natural Sciences / Physics
Astrophysics
Observational Optical/Infrared/Radio Galaxy Evolution
Cloud Computing
Machine Learning
Statistics
Rankings
University / Institution:
# 16
Country:
# 46
Region:
# 87
World:
# 16,332
H-Index
Total:
83
Last 6 Year:
51
Last 6 Year/Total:
0.614
i10 Index
Total:
218
Last 6 Year:
166
Last 6 Year/Total:
0.761
Citation
Total:
31,675
Last 6 Year:
14,332
Last 6 Year/Total:
0.452
Gavin Churchyard
Gavin Churchyard
The Aurum Institute NPC
The Aurum Institute NPC
Tuberculosis
HIV/AIDS
Rankings
University / Institution:
# 1
Country:
# 47
Region:
# 88
World:
# 16,403
H-Index
Total:
83
Last 6 Year:
48
Last 6 Year/Total:
0.578
i10 Index
Total:
241
Last 6 Year:
186
Last 6 Year/Total:
0.772
Citation
Total:
24,046
Last 6 Year:
9,987
Last 6 Year/Total:
0.415
Steven D. Johnson
Steven D. Johnson
University of Kwazulu Natal
University of Kwazulu Natal
Agriculture & Forestry / Plant Science
Evolutionary biology
pollination biology
plant reproduction
chemical ecology
invasion biology
Rankings
University / Institution:
# 3
Country:
# 48
Region:
# 89
World:
# 16,441
H-Index
Total:
83
Last 6 Year:
46
Last 6 Year/Total:
0.554
i10 Index
Total:
303
Last 6 Year:
229
Last 6 Year/Total:
0.756
Citation
Total:
24,168
Last 6 Year:
9,174
Last 6 Year/Total:
0.380
Kayode Olufemi F
Kayode Olufemi F
Federal University of Technology Akure
Federal University of Technology Akure
Business & Management / Communications and Media Studies
Advertising research and Entrepreneursjip
Rankings
University / Institution:
# 1
Country:
# 6
Region:
# 90
World:
# 16,470
H-Index
Total:
83
Last 6 Year:
45
Last 6 Year/Total:
0.542
i10 Index
Total:
272
Last 6 Year:
137
Last 6 Year/Total:
0.504
Citation
Total:
31,069
Last 6 Year:
9,343
Last 6 Year/Total:
0.301
Guy Midgley
Guy Midgley
Stellenbosch University
Stellenbosch University
Natural Sciences / Biological Science
Ecology
conservation Biology
Earth system science
Climate change
Rankings
University / Institution:
# 4
Country:
# 49
Region:
# 91
World:
# 16,877
H-Index
Total:
82
Last 6 Year:
58
Last 6 Year/Total:
0.707
i10 Index
Total:
186
Last 6 Year:
130
Last 6 Year/Total:
0.699
Citation
Total:
53,568
Last 6 Year:
23,083
Last 6 Year/Total:
0.431
Naomi Sharlene Levitt
Naomi Sharlene Levitt i
University of Cape Town
University of Cape Town
Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences
Rankings
University / Institution:
# 17
Country:
# 50
Region:
# 92
World:
# 16,887
H-Index
Total:
82
Last 6 Year:
57
Last 6 Year/Total:
0.695
i10 Index
Total:
302
Last 6 Year:
226
Last 6 Year/Total:
0.748
Citation
Total:
84,749
Last 6 Year:
44,518
Last 6 Year/Total:
0.525
Darren Martin
Darren Martin
University of Cape Town
University of Cape Town
Medical and Health Sciences / Virology
Virology
virus evolution
genetic recombination
geminiviruses
sequence analysis software
Rankings
University / Institution:
# 18
Country:
# 51
Region:
# 93
World:
# 16,911
H-Index
Total:
82
Last 6 Year:
56
Last 6 Year/Total:
0.683
i10 Index
Total:
251
Last 6 Year:
193
Last 6 Year/Total:
0.769
Citation
Total:
34,988
Last 6 Year:
20,348
Last 6 Year/Total:
0.582
Walid Nasr
Walid Nasr
American University in Cairo
American University in Cairo
Social Sciences / Library and Information Science
Rankings
University / Institution:
# 3
Country:
# 21
Region:
# 94
World:
# 17,424
H-Index
Total:
82
Last 6 Year:
32
Last 6 Year/Total:
0.390
i10 Index
Total:
222
Last 6 Year:
100
Last 6 Year/Total:
0.450
Citation
Total:
29,552
Last 6 Year:
4,583
Last 6 Year/Total:
0.155
Abdullahi Alada Shafi
Abdullahi Alada Shafi i
University of Ilorin
University of Ilorin
Medical and Health Sciences / Microbiology
Microbiology
Rankings
University / Institution:
# 1
Country:
# 7
Region:
# 95
World:
# 17,655
H-Index
Total:
81
Last 6 Year:
57
Last 6 Year/Total:
0.704
i10 Index
Total:
403
Last 6 Year:
305
Last 6 Year/Total:
0.757
Citation
Total:
49,740
Last 6 Year:
33,039
Last 6 Year/Total:
0.664
Kiros Hadgu
Kiros Hadgu
World Agroforestry (ICRAF)
World Agroforestry (ICRAF)
Natural Sciences / Biological Science
Agroecology
Climate
Spatial Data Science
Remote Sensing & GIS
Monitoring and Evaluation
Rankings
University / Institution:
# 3
Country:
# 5
Region:
# 96
World:
# 17,690
H-Index
Total:
81
Last 6 Year:
55
Last 6 Year/Total:
0.679
i10 Index
Total:
600
Last 6 Year:
481
Last 6 Year/Total:
0.802
Citation
Total:
30,347
Last 6 Year:
17,423
Last 6 Year/Total:
0.574
Sergio Colafrancesco
Sergio Colafrancesco i
University of the Witwatersrand
University of the Witwatersrand
Natural Sciences / Physics
Astrophysics
Cosmology
Astro-Particle Physics
Rankings
University / Institution:
# 8
Country:
# 52
Region:
# 97
World:
# 17,716
H-Index
Total:
81
Last 6 Year:
54
Last 6 Year/Total:
0.667
i10 Index
Total:
300
Last 6 Year:
179
Last 6 Year/Total:
0.597
Citation
Total:
58,049
Last 6 Year:
26,131
Last 6 Year/Total:
0.450
Charlie Shackleton
Charlie Shackleton
Rhodes University
Rhodes University
Rankings
University / Institution:
# 2
Country:
# 53
Region:
# 98
World:
# 18,519
H-Index
Total:
80
Last 6 Year:
51
Last 6 Year/Total:
0.638
i10 Index
Total:
306
Last 6 Year:
218
Last 6 Year/Total:
0.712
Citation
Total:
22,113
Last 6 Year:
10,246
Last 6 Year/Total:
0.463
Christian Rogerson
Christian Rogerson
University of Johannesburg
University of Johannesburg
Social Sciences / Tourism & Hospitality
Tourism and Development
Local Economic Development
Small Enterprise Development
Rankings
University / Institution:
# 4
Country:
# 54
Region:
# 99
World:
# 18,603
H-Index
Total:
80
Last 6 Year:
48
Last 6 Year/Total:
0.600
i10 Index
Total:
473
Last 6 Year:
246
Last 6 Year/Total:
0.520
Citation
Total:
23,792
Last 6 Year:
9,475
Last 6 Year/Total:
0.398
Markus Boettcher
Markus Boettcher
North West University
North West University
Engineering & Technology / Meteorology & Atmospheric Sciences
Astrophysics
Rankings
University / Institution:
# 3
Country:
# 55
Region:
# 100
World:
# 18,638
H-Index
Total:
80
Last 6 Year:
47
Last 6 Year/Total:
0.588
i10 Index
Total:
279
Last 6 Year:
204
Last 6 Year/Total:
0.731
Citation
Total:
23,386
Last 6 Year:
10,353
Last 6 Year/Total:
0.443
# AD Scientific Index - Africa World Scientists Rankings - World Top 100 Rankings 2024 H INDEX i10 INDEX CITATION
Rank 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 1 1 1 46
Abdeslam HoummadaAbdeslam Hoummada i
Morocco Université Hassan II de Casablanca Université Hassan II de Casablanca Natural Sciences / Physics

Physique des particules |

256 158 0.617 1,634 982 0.601 334,291 121,993 0.365
2 1 1 2 104
Ahmed Ali AbdelalimAhmed Ali Abdelalim i
Egypt Zewail City of Science and Technology Zewail City of Science and Technology Natural Sciences / Physics

Physics and Astronomy |

238 154 0.647 1,170 1,036 0.885 308,080 155,824 0.506
3 1 2 3 166
Driss Benchekroun|Driss BenchekrounDriss Benchekroun|Driss Benchekroun i
Morocco Université Hassan II Ain Chock Université Hassan II Ain Chock Natural Sciences / Physics

High Energy Physics && Nuclear Physics |

230 145 0.630 1,088 928 0.853 254,241 109,008 0.429
4 1 3 4 201
Farida FassiFarida Fassi i
Morocco Université Mohammed V de Rabat Université Mohammed V de Rabat Natural Sciences / Physics

High Energy Physics | Big data | Grid Computing |

226 155 0.686 921 815 0.885 297,728 126,950 0.426
5 2 4 5 202
Rajaâ Cherkaoui El MoursliRajaâ Cherkaoui El Moursli i
Morocco Université Mohammed V de Rabat Université Mohammed V de Rabat Natural Sciences / Physics

Nuclear Physics | Medical Physics | High Energy Physics |

226 153 0.677 1,042 890 0.854 264,570 118,958 0.450
6 1 1 6 291
Sahal YacoobSahal Yacoob i
South Africa University of Cape Town University of Cape Town Natural Sciences / Physics

High Energy Particle Physics |

214 145 0.678 1,118 840 0.751 258,256 110,155 0.427
7 2 2 7 630
Shaaban KhalilShaaban Khalil i
Egypt Zewail City of Science and Technology Zewail City of Science and Technology Natural Sciences / Physics

High Energy Physics |

191 135 0.707 944 785 0.832 187,899 92,053 0.490
8 1 3 8 699
Yasser AssranYasser Assran i
Egypt British University in Egypt British University in Egypt Natural Sciences / Physics

Experimental High Energy Physics. Detector and Instrumintation |

188 103 0.548 630 522 0.829 138,326 49,748 0.360
9 1 4 9 722
Ali EllithiAli Ellithi i
Egypt Cairo University Cairo University Natural Sciences / Physics

nuclear Physics | high energy Physics |

183 123 0.672 599 545 0.910 164,186 73,998 0.451
10 2 2 10 791
Dan J SteinDan J Stein i
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Psychiatry

Anxiety disorders | Psychiatry in Africa |

181 120 0.663 1,341 1,021 0.761 176,057 98,677 0.560
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11 1 3 11 888
Loan TruongLoan Truong i
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

HEP | LHC | ATLAS |

175 139 0.794 672 661 0.984 121,272 80,561 0.664
12 1 5 12 1,045
Mohammed Attia MahmoudMohammed Attia Mahmoud i
Egypt Fayoum University Fayoum University Natural Sciences / Physics

High Energy Physics |

168 109 0.649 567 500 0.882 157,971 62,550 0.396
13 2 6 13 1,093
Sherif ElgammalSherif Elgammal i
Egypt British University in Egypt British University in Egypt Natural Sciences / Physics

Particle Physics |

166 99 0.596 544 443 0.814 125,985 48,764 0.387
14 1 4 14 1,504
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 0.664 491 409 0.833 94,956 38,868 0.409
15 1 5 15 1,647
Bruce MelladoBruce Mellado i
South Africa University of the Witwatersrand University of the Witwatersrand Natural Sciences / Physics

Particle Physics |

148 101 0.682 690 482 0.699 113,724 48,065 0.423
16 1 6 16 1,967
Timothy D NoakesTimothy D Noakes
South Africa Cape Peninsula University of Technology Cape Peninsula University of Technology

Running | Nutrition | Exercise Physiology | Insulin Resistance | Diabetes |

143 58 0.406 542 320 0.590 63,289 13,685 0.216
17 1 1 17 2,278
Robert W SnowRobert W Snow
Kenya Kenya Medical Research Institute Kenya Medical Research Institute

Malaria | Africa |

138 62 0.449 432 311 0.720 67,488 15,081 0.223
18 1 7 18 2,586
Amr RadiAmr Radi i
Egypt Ain Shams University Ain Shams University Natural Sciences / Physics

Computational Physics and Computer Sciences |

134 74 0.552 263 210 0.798 102,088 30,384 0.298
19 3 7 19 2,634
Jean CleymansJean Cleymans i
South Africa University of Cape Town University of Cape Town Natural Sciences / Physics

Physics | Thermal Models | particle Physics |

133 99 0.744 472 359 0.761 74,202 34,256 0.462
20 2 8 20 2,804
Shimaa AbuZeidShimaa AbuZeid i
Egypt Ain Shams University Ain Shams University Natural Sciences / Physics

Particle Physics | High Energy Physics | Nuclear Physics | CMS | CERN |

131 100 0.763 295 283 0.959 55,413 33,945 0.613
21 1 9 21 2,876
Mohamed KotbMohamed Kotb i
Egypt Kafr El Sheikh University Kafr El Sheikh University Medical and Health Sciences / Anesthesiology and Reanimation

131 45 0.344 657 226 0.344 66,343 9,624 0.145
22 2 8 22 2,999
Simon ConnellSimon Connell i
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

Nuclear Physics | Particle Physics | Diamond Physics | Quantum Physics |

129 91 0.705 392 322 0.821 71,886 36,111 0.502
23 1 1 23 3,364
Abdelouahed TounsiAbdelouahed Tounsi
Algeria Djillali Liabes university of Sidi Bel Abbes Djillali Liabes university of Sidi Bel Abbes Natural Sciences / Mathematical Sciences

Nanocomposites | Mechanics of Nano-structures | Composite structures | Applied Mathematics | Plates and Shells |

125 106 0.848 448 384 0.857 44,097 27,882 0.632
24 1 1 24 3,387
Oye GurejeOye Gureje i
Nigeria University of Ibadan University of Ibadan Medical and Health Sciences / Psychiatry

Psychiatry |

125 90 0.720 421 345 0.819 103,794 60,792 0.586
25 1 9 25 3,557
Mike WingfieldMike Wingfield
South Africa University of Pretoria University of Pretoria Agriculture & Forestry / Forestry

forest protection | mycology | entomology | biotechnology |

124 76 0.613 1,013 646 0.638 75,384 32,594 0.432
26 2 10 26 3,875
Zeblon VilakaziZeblon Vilakazi i
South Africa University of the Witwatersrand University of the Witwatersrand Natural Sciences / Physics

High Energy physics | Grid Computing |

121 97 0.802 352 327 0.929 64,744 33,120 0.512
27 1 10 27 3,876
Mahmoud Mofid Abdelrahman ShalabyMahmoud Mofid Abdelrahman Shalaby
Egypt Damietta University Damietta University Agriculture & Forestry / Plant Science

Plant Parasitic Nematode | Biological control | Biopesticides |

121 97 0.802 257 230 0.895 131,795 75,274 0.571
28 1 11 28 4,858
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 |

115 50 0.435 379 248 0.654 44,250 11,140 0.252
29 3 12 29 5,438
Joyful MdhluliJoyful Mdhluli i
South Africa University of the Witwatersrand University of the Witwatersrand Natural Sciences / Physics

High Energy Physics |

111 107 0.964 408 407 0.998 42,714 40,605 0.951
30 4 13 30 5,499
William BondWilliam Bond
South Africa University of Cape Town University of Cape Town Natural Sciences / Biological Science

Ecology | evolution |

111 74 0.667 303 222 0.733 64,886 26,741 0.412
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31 1 11 31 5,749
Naglaa HamadaNaglaa Hamada
Egypt Agricultural Research Center Egypt Agricultural Research Center Egypt Agriculture & Forestry / Plant Science

plant physiology& Plant Tissue Culture |

110 63 0.573 271 192 0.708 40,779 15,642 0.384
32 4 14 32 6,078
Shabir A. MadhiShabir A. Madhi
South Africa University of the Witwatersrand University of the Witwatersrand

First interest | Second interest | Vaccinology | Respiratory pathogens |

108 78 0.722 521 447 0.858 59,748 37,773 0.632
33 5 15 33 6,111
Eric BatemanEric Bateman
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Chest Diseases

Respiratory medicine |

108 69 0.639 314 213 0.678 65,966 23,689 0.359
34 6 16 34 6,293
Karen SliwaKaren Sliwa i
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Cardiology

cardiology | heart failure | Africa | peripartum | covid |

107 81 0.757 305 263 0.862 134,345 81,889 0.610
35 5 17 35 6,349
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 |

107 68 0.636 310 204 0.658 150,331 54,292 0.361
36 1 2 36 6,501
Philip ThorntonPhilip Thornton
Kenya International Livestock Research Institute (ILRI) International Livestock Research Institute (ILRI) Agriculture & Forestry / Agriculture

agriculture |

106 79 0.745 300 207 0.690 47,793 25,463 0.533
37 1 18 37 6,731
Eno E. EbensoEno E. Ebenso
South Africa University of South Africa University of South Africa Natural Sciences / Chemical Sciences

corrosion | corrosion inhibition | corrosion of metals | adsorption | quantum chemical calculations |

105 81 0.771 443 394 0.889 35,831 22,632 0.632
38 1 12 38 7,609
Ahmed M HamedAhmed M Hamed i
Egypt American University in Cairo American University in Cairo Natural Sciences / Physics

Experimental High Energy Nuclear and Particle Physics | Cosmology | Nano-Physics | General Relativity | Computational Physics |

102 67 0.657 264 234 0.886 39,283 15,255 0.388
39 7 19 39 7,623
Keertan DhedaKeertan Dheda
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Chest Diseases

pulmonary infections | tuberculosis | diseases of poverty |

102 65 0.637 296 255 0.861 45,886 25,038 0.546
40 1 3 40 7,674
Meine Van Noordwijk|Noordwijk, Meine van, van Noordwijk, MeineMeine Van Noordwijk|Noordwijk, Meine van, van Noordwijk, Meine
Kenya World Agroforestry (ICRAF) World Agroforestry (ICRAF) Agriculture & Forestry / Forestry

roots | agroforestry | ecosystem services | landscape | water |

102 57 0.559 538 322 0.599 44,747 16,461 0.368
41 1 20 41 8,270
Fernando AlbericioFernando Albericio
South Africa University of Kwazulu Natal University of Kwazulu Natal Natural Sciences / Chemical Sciences

medicinal chemistry | peptides |

100 58 0.580 700 380 0.543 45,111 17,349 0.385
42 8 21 42 8,466
Heather ZarHeather Zar
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Pediatrics and Child Health

99 77 0.778 385 325 0.844 55,735 31,563 0.566
43 9 22 43 8,831
Bongani M MayosiBongani M Mayosi i
South Africa University of Cape Town University of Cape Town

Medicine |

98 71 0.724 288 213 0.740 116,912 61,666 0.527
44 1 23 44 8,979
Christo VenterChristo Venter i
South Africa North West University North West University Engineering & Technology / Civil Engineering

Pulsars | gamma-ray astronomy | globular clusters | cosmic rays |

98 53 0.541 253 218 0.862 39,383 13,655 0.347
45 1 5 45 8,995
Belkheir HammoutiBelkheir Hammouti
Morocco Université Euro-Méditerranéenne de Fès Université Euro-Méditerranéenne de Fès Natural Sciences / Chemical Sciences

Chemistry & Environment & Electrochemistry |

98 51 0.520 599 415 0.693 34,104 14,949 0.438
46 2 13 46 9,151
Elsayed Z SolimanElsayed Z Soliman i
Egypt American University in Cairo American University in Cairo Medical and Health Sciences / Cardiology

Electrocardiography | Atrial fibrillation | Preventive cardiology | Cardiovascular epidemiology | Global health |

97 75 0.773 478 430 0.900 127,181 54,344 0.427
47 2 24 47 9,258
Robin M WarrenRobin M Warren
South Africa Stellenbosch University Stellenbosch University Medical and Health Sciences / Infectious Diseases

Tuberculosis |

97 58 0.598 345 257 0.745 32,555 12,817 0.394
48 1 25 48 10,053
Carl LombardCarl Lombard
South Africa South African Medical Research Council South African Medical Research Council Medical and Health Sciences / Biostatistics

Biostatistics |

95 51 0.537 393 251 0.639 32,012 10,209 0.319
49 3 14 49 10,615
Elsayed SalamaElsayed Salama i
Egypt British University in Egypt British University in Egypt

93 83 0.892 243 231 0.951 34,223 25,426 0.743
50 1 15 50 10,665
Ayman MahrousAyman Mahrous i
Egypt Egypt Japan University of Science & Technology Egypt Japan University of Science & Technology Natural Sciences / Physics

Space weather | ionosphere | cosmic rays | solar physics | particle physics |

93 68 0.731 172 155 0.901 56,897 26,378 0.464
51 6 26 51 10,817
Nukri KominNukri Komin i
South Africa University of the Witwatersrand University of the Witwatersrand Natural Sciences / Physics

gamma-ray astronomy | Cosmic Rays |

93 55 0.591 219 190 0.868 44,630 16,455 0.369
52 1 2 52 11,036
Shafiu MohammedShafiu Mohammed i
Nigeria Ahmadu Bello University Ahmadu Bello University Economics & Econometrics / Economics

Global Health | Health Systems and Policy | Health Economics | Epidemiology |

92 90 0.978 143 142 0.993 133,390 120,955 0.907
53 1 3 53 11,273
Rasaq IbrahimRasaq Ibrahim
Nigeria Kebbi State University of Science and Technology KSUSTA Kebbi State University of Science and Technology KSUSTA Agriculture & Forestry / Fisheries

Aquaculture | Fish Nutrition | Fish Toxicity |

92 55 0.598 367 288 0.785 29,281 13,227 0.452
54 2 4 54 11,557
Jianchu XuJianchu Xu
Kenya World Agroforestry (ICRAF) World Agroforestry (ICRAF) Natural Sciences / Biological Science

ethnoecology | fungi ecology | biodiversity conservation | landscape restoration |

91 71 0.780 419 361 0.862 39,429 23,749 0.602
55 2 27 55 11,616
Salim S. Abdool KarimSalim S. Abdool Karim
South Africa University of Kwazulu Natal University of Kwazulu Natal Medical and Health Sciences / Epidemiology and Public Health

HIV Prevention and Treatment |

91 64 0.703 366 223 0.609 40,304 17,405 0.432
56 1 1 56 11,800
Riaan SteenkampRiaan Steenkamp i
Namibia University of Namibia University of Namibia Natural Sciences / Physics

Physics | Astrophysics | Computational Physics |

91 51 0.560 205 178 0.868 36,564 12,455 0.341
57 1 28 57 11,862
Roy MaartensRoy Maartens
South Africa University of the Western Cape University of the Western Cape Natural Sciences / Physics

Physics |

91 47 0.516 255 172 0.675 27,508 9,269 0.337
58 1 1 58 12,373
Nelson SewankamboNelson Sewankambo i
Uganda Makerere University Makerere University Medical and Health Sciences / Internal Medicine

internal medicine | medical education | clinical epidemiology and biostatistics | health systems management | knowledge translation |

90 42 0.467 303 211 0.696 41,538 10,216 0.246
59 1 16 59 12,448
Ae KabeelAe Kabeel
Egypt Delta University for Science & Technology Delta University for Science & Technology Engineering & Technology / Energy Engineering

• Renewable Energy Systems. • Desiccant Dehumidification Systems. • Refrigeration and Air |

89 84 0.944 299 290 0.970 24,308 21,060 0.866
60 2 17 60 12,464
Aboul Ella Hassanien AliAboul Ella Hassanien Ali
Egypt Cairo University Cairo University Engineering & Technology / Computer Science

Artificial Intelligence | swarm optimization | Green Science | Metaverses |

89 78 0.876 552 440 0.797 34,592 26,842 0.776
61 10 29 61 12,574
Estelle LambertEstelle Lambert
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Epidemiology and Public Health

physical activity and public health | non-communicable diseases | health behavior change | global south and healthy cities | obesity |

89 62 0.697 319 242 0.759 41,423 23,839 0.576
62 11 30 62 12,612
Landon MyerLandon Myer
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Family Medicine

epidemiology | biostatistics | HIV | maternal & child health | women's health |

89 59 0.663 400 307 0.768 31,259 12,853 0.411
63 1 31 63 12,745
Lynn MorrisLynn Morris
South Africa National Institute for Communicable Diseases National Institute for Communicable Diseases Others

Vaccines |

89 51 0.573 253 173 0.684 30,654 11,750 0.383
64 1 18 64 12,932
MS El NaschieMS El Naschie
Egypt Alexandria University Alexandria University Natural Sciences / Physics

Structural Egeneering | EM-DRIVE | Nano-Tech Casimir Reactors | Nonlinear Dynamics-Quantum Physics and Cosmology-Dark Energy-Deter |

89 36 0.404 821 160 0.195 45,972 8,630 0.188
65 12 32 65 13,090
Graeme MeintjesGraeme Meintjes
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Infectious Diseases

HIV | Tuberculosis | Cryptococcosis | Immune Reconstitution Inflammatory Syndrome |

88 63 0.716 290 244 0.841 24,119 13,051 0.541
66 1 19 66 13,105
Waleed E. MahmoudWaleed E. Mahmoud
Egypt Suez Canal University Suez Canal University Natural Sciences / Biological Science

Natural science/Physics |

88 62 0.705 176 171 0.972 16,065 10,699 0.666
67 2 33 67 13,236
Silvia Helena KollerSilvia Helena Koller
South Africa North West University North West University Social Sciences / Psychology

Psychology |

88 53 0.602 334 232 0.695 29,083 11,173 0.384
68 13 34 68 13,370
George FR EllisGeorge FR Ellis
South Africa University of Cape Town University of Cape Town Natural Sciences / Mathematical Sciences

Relativity | cosmology | complexity |

88 45 0.511 302 155 0.513 47,845 11,620 0.243
69 2 4 69 13,524
Mayowa OwolabiMayowa Owolabi i
Nigeria University of Ibadan University of Ibadan Medical and Health Sciences / Neurology

Stroke | Neurorehabilitation | Neurogenetics | Non-communicable diseases | Population health |

87 79 0.908 247 214 0.866 133,911 119,734 0.894
70 1 35 70 13,598
Karl PeltzerKarl Peltzer
South Africa Human Sciences Research Council of South Africa Human Sciences Research Council of South Africa Medical and Health Sciences / Health Sciences

health sciences |

87 65 0.747 611 424 0.694 39,692 21,534 0.543
71 3 36 71 13,703
Soebur RazzaqueSoebur Razzaque i
South Africa University of Johannesburg University of Johannesburg Natural Sciences / Physics

Astroparticle Physics | High Energy Astrophysics | Gamma-ray Astronomy |

87 58 0.667 200 162 0.810 42,042 18,263 0.434
72 1 37 72 14,194
Suprakas Sinha RaySuprakas Sinha Ray
South Africa Council for Scientific and Industrial Research, South Africa Council for Scientific and Industrial Research, South Africa Others

Polymer Physics and Polymer Nanocomposites |

86 61 0.709 366 308 0.842 38,214 15,306 0.401
73 2 2 73 14,254
Moses R Kamya|Moses Kamya, M. KamyaMoses R Kamya|Moses Kamya, M. Kamya
Uganda Makerere University Makerere University

Professor of Medicine |

86 57 0.663 435 355 0.816 25,458 13,136 0.516
74 7 38 74 14,286
Linda RichterLinda Richter
South Africa University of the Witwatersrand University of the Witwatersrand Medical and Health Sciences / Epidemiology and Public Health

child development | adolescent development | HIV | AIDS | public health |

86 55 0.640 328 208 0.634 41,310 19,282 0.467
75 14 39 75 14,312
TH JarrettTH Jarrett i
South Africa University of Cape Town University of Cape Town Engineering & Technology / Meteorology & Atmospheric Sciences

astronomy and astrophysics |

86 54 0.628 239 174 0.728 53,419 19,718 0.369
76 1 1 76 14,815
Moncef NasriMoncef Nasri
Tunisia Université de Sfax Université de Sfax Engineering & Technology / Food Science and Engineering

Biopeptides | Proteases | Lipopeptides |

85 60 0.706 390 340 0.872 25,067 15,032 0.600
77 1 1 77 14,819
Victor KueteVictor Kuete
Cameroon Université de Dschang Université de Dschang Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

Pharmacology |

85 60 0.706 306 284 0.928 19,550 13,259 0.678
78 1 40 78 14,882
Willem HanekomWillem Hanekom
South Africa Africa Health Research Institute Africa Health Research Institute Others

Tuberculosis | Vaccinology | Immunology | Clinical Trials |

85 57 0.671 224 181 0.808 24,639 12,710 0.516
79 15 41 79 14,919
Lucy GilsonLucy Gilson
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Epidemiology and Public Health

85 55 0.647 229 161 0.703 27,864 10,398 0.373
80 3 42 80 15,024
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 |

85 50 0.588 204 149 0.730 23,921 8,547 0.357
81 1 43 81 15,234
Tebello NyokongTebello Nyokong
South Africa Rhodes University Rhodes University Natural Sciences / Chemical Sciences

Photophysics |

85 38 0.447 714 431 0.604 34,044 12,414 0.365
82 1 2 82 15,322
Adel TrabelsiAdel Trabelsi
Tunisia Université de Tunis el Manar Université de Tunis el Manar Natural Sciences / Physics

Physics | Nuclear | High Energy Physics |

85 25 0.294 205 63 0.307 25,744 3,076 0.119
83 2 44 83 15,338
Rangan GuptaRangan Gupta
South Africa University of Pretoria University of Pretoria Economics & Econometrics / Economics

Macroecomomics | forecasting |

84 75 0.893 643 500 0.778 34,066 25,748 0.756
84 1 5 84 15,946
Mustapha Kola LawalMustapha Kola Lawal
Nigeria Ladoke Akintola University of Technology Ladoke Akintola University of Technology Natural Sciences / Physics

Theoretical physics and Radiation and Health Physics |

84 37 0.440 318 145 0.456 44,028 8,388 0.191
85 3 20 85 15,962
Amr SobhyAmr Sobhy
Egypt Ain Shams University Ain Shams University Medical and Health Sciences / Anesthesiology and Reanimation

anasthesia | I.C.U | pain mangment |

84 36 0.429 334 125 0.374 35,413 6,379 0.180
86 1 45 86 16,165
AJ AfolayanAJ Afolayan
South Africa University of Fort Hare University of Fort Hare Natural Sciences / Biological Science

Biological science | phytomedicine | botany |

83 59 0.711 355 280 0.789 24,395 11,861 0.486
87 16 46 87 16,332
Mattia VaccariMattia Vaccari i
South Africa University of Cape Town University of Cape Town Natural Sciences / Physics

Astrophysics | Observational Optical/Infrared/Radio Galaxy Evolution | Cloud Computing | Machine Learning | Statistics |

83 51 0.614 218 166 0.761 31,675 14,332 0.452
88 1 47 88 16,403
Gavin ChurchyardGavin Churchyard
South Africa The Aurum Institute NPC The Aurum Institute NPC

Tuberculosis | HIV/AIDS |

83 48 0.578 241 186 0.772 24,046 9,987 0.415
89 3 48 89 16,441
Steven D. JohnsonSteven D. Johnson
South Africa University of Kwazulu Natal University of Kwazulu Natal Agriculture & Forestry / Plant Science

Evolutionary biology | pollination biology | plant reproduction | chemical ecology | invasion biology |

83 46 0.554 303 229 0.756 24,168 9,174 0.380
90 1 6 90 16,470
Kayode Olufemi FKayode Olufemi F
Nigeria Federal University of Technology Akure Federal University of Technology Akure Business & Management / Communications and Media Studies

Advertising research and Entrepreneursjip |

83 45 0.542 272 137 0.504 31,069 9,343 0.301
91 4 49 91 16,877
Guy MidgleyGuy Midgley
South Africa Stellenbosch University Stellenbosch University Natural Sciences / Biological Science

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

82 58 0.707 186 130 0.699 53,568 23,083 0.431
92 17 50 92 16,887
Naomi Sharlene LevittNaomi Sharlene Levitt i
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Pharmacy & Pharmaceutical Sciences

82 57 0.695 302 226 0.748 84,749 44,518 0.525
93 18 51 93 16,911
Darren MartinDarren Martin
South Africa University of Cape Town University of Cape Town Medical and Health Sciences / Virology

Virology | virus evolution | genetic recombination | geminiviruses | sequence analysis software |

82 56 0.683 251 193 0.769 34,988 20,348 0.582
94 3 21 94 17,424
Walid NasrWalid Nasr
Egypt American University in Cairo American University in Cairo Social Sciences / Library and Information Science

82 32 0.390 222 100 0.450 29,552 4,583 0.155
95 1 7 95 17,655
Abdullahi Alada ShafiAbdullahi Alada Shafi i
Nigeria University of Ilorin University of Ilorin Medical and Health Sciences / Microbiology

Microbiology |

81 57 0.704 403 305 0.757 49,740 33,039 0.664
96 3 5 96 17,690
Kiros HadguKiros Hadgu
Kenya World Agroforestry (ICRAF) World Agroforestry (ICRAF) Natural Sciences / Biological Science

Agroecology | Climate | Spatial Data Science | Remote Sensing & GIS | Monitoring and Evaluation |

81 55 0.679 600 481 0.802 30,347 17,423 0.574
97 8 52 97 17,716
Sergio ColafrancescoSergio Colafrancesco i
South Africa University of the Witwatersrand University of the Witwatersrand Natural Sciences / Physics

Astrophysics | Cosmology | Astro-Particle Physics |

81 54 0.667 300 179 0.597 58,049 26,131 0.450
98 2 53 98 18,519
Charlie ShackletonCharlie Shackleton
South Africa Rhodes University Rhodes University

80 51 0.638 306 218 0.712 22,113 10,246 0.463
99 4 54 99 18,603
Christian RogersonChristian Rogerson
South Africa University of Johannesburg University of Johannesburg Social Sciences / Tourism & Hospitality

Tourism and Development | Local Economic Development | Small Enterprise Development |

80 48 0.600 473 246 0.520 23,792 9,475 0.398
100 3 55 100 18,638
Markus BoettcherMarkus Boettcher
South Africa North West University North West University Engineering & Technology / Meteorology & Atmospheric Sciences

Astrophysics |

80 47 0.588 279 204 0.731 23,386 10,353 0.443