Top 100 Scientists

Natural Sciences Top 100 Scientists in South Africa 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS 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, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,690 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.

* Rankings
Ranking Based On Selection: 1
Sahal Yacoob
High Energy Particle Physics
Metrics
H-Index
i10 Index
Citation
235
1,178
296,062
* Rankings
Ranking Based On Selection: 4
David M. Richardson
invasion ecology
invasion biology
invasion science
conservation biology
biological invasions
Metrics
H-Index
i10 Index
Citation
156
498
101,136
* Rankings
Ranking Based On Selection: 5
Jean Cleymans
Physics
Thermal Models
particle Physics
Metrics
H-Index
i10 Index
Citation
142
481
86,025
* Rankings
Ranking Based On Selection: 6
Simon Connell
Nuclear Physics
Particle Physics
Diamond Physics
Quantum Physics
Metrics
H-Index
i10 Index
Citation
137
434
81,479
* Rankings
Ranking Based On Selection: 9
Richard M. Cowling
Plant diversity and evolution
palaeovegetation science
conservation science
Metrics
H-Index
i10 Index
Citation
117
384
46,133

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* Rankings
Ranking Based On Selection: 11
Robert J Scholes
carbon cycle
savannas
earth observation
biodiversity
Metrics
H-Index
i10 Index
Citation
112
322
188,281
* Rankings
Ranking Based On Selection: 12
Eno E. Ebenso
corrosion
corrosion inhibition
corrosion of metals
adsorption
quantum chemical calculations
Metrics
H-Index
i10 Index
Citation
109
471
40,098
* Rankings
Ranking Based On Selection: 16
Soebur Razzaque
Astroparticle Physics
High Energy Astrophysics
Gamma-ray Astronomy
Metrics
H-Index
i10 Index
Citation
89
207
46,176
* Rankings
Ranking Based On Selection: 18
AJ Afolayan
Biological science
phytomedicine
botany
Metrics
H-Index
i10 Index
Citation
87
361
26,244
* Rankings
Ranking Based On Selection: 19
Mattia Vaccari
Astrophysics
Observational Optical/Infrared/Radio Galaxy Evolution
Cloud Computing
Machine Learning
Statistics
Metrics
H-Index
i10 Index
Citation
87
226
33,456
* Rankings
Ranking Based On Selection: 20
Brian W. Van Wilgen
Applied ecology
fire ecology
invasion ecology
ecosystem management
Metrics
H-Index
i10 Index
Citation
87
212
25,316
* Rankings
Ranking Based On Selection: 21
Guy Midgley
Ecology
conservation Biology
Earth system science
Climate change
Metrics
H-Index
i10 Index
Citation
86
197
50,239
* Rankings
Ranking Based On Selection: 22
Sergio Colafrancesco
Astrophysics
Cosmology
Astro-Particle Physics
Metrics
H-Index
i10 Index
Citation
85
303
64,170
* Rankings
Ranking Based On Selection: 24
OD Makinde
Fluid Mechanics
Thermal Science
Applied Mathematics
Modelling and Computations
BioMathematics
Metrics
H-Index
i10 Index
Citation
82
523
29,031
* Rankings
Ranking Based On Selection: 29
Andrew Forbes
laser resonators
laser beam shaping
orbital angular momentum
structured light
Metrics
H-Index
i10 Index
Citation
77
249
21,622
* Rankings
Ranking Based On Selection: 30
Jacobus Eloff
Medicinal Plants
Ethnobotany
Phytochemistry
Phytomedicine
Ethnopharmacology
Metrics
H-Index
i10 Index
Citation
75
277
24,601
* Rankings
Ranking Based On Selection: 31
Michael J. Samways
Insect conservation
invertebrate conservation
conservation biology
landscape ecology
Metrics
H-Index
i10 Index
Citation
75
365
25,903
* Rankings
Ranking Based On Selection: 32
HC Swart
nanophosphors
luminescence
cathodoluminescence
surface characterization
Metrics
H-Index
i10 Index
Citation
73
627
27,167
* Rankings
Ranking Based On Selection: 35
John Wilson
Ecology
Invasion Science
Biological Invasions
Metrics
H-Index
i10 Index
Citation
69
174
19,864
* Rankings
Ranking Based On Selection: 36
Lerothodi L. Leeuw
Astrophysics and Astro-particle Physics
Metrics
H-Index
i10 Index
Citation
67
218
18,265
* Rankings
Ranking Based On Selection: 37
Graham Ih Kerley
Conservation biology
megaherbivore ecology
predator prey interactions
ecological history
Metrics
H-Index
i10 Index
Citation
66
222
16,700
* Rankings
Ranking Based On Selection: 38
Bhekie Mamba
Nanotechnology for Water Treatment
Membrane Technology
Water Treatment Technologies
Metrics
H-Index
i10 Index
Citation
65
369
20,892
* Rankings
Ranking Based On Selection: 39
Matt Hilton
galaxy evolution
clusters of galaxies
cosmology
Metrics
H-Index
i10 Index
Citation
65
136
16,124
* Rankings
Ranking Based On Selection: 40
Nigel C Bennett
mole-rats
Reproduction
physiology...
Metrics
H-Index
i10 Index
Citation
65
367
18,902
* Rankings
Ranking Based On Selection: 41
Leslie Gordon Underhill
statistical ecology
biodiversity informatics
citizen science
moult
Metrics
H-Index
i10 Index
Citation
65
258
17,570
* Rankings
Ranking Based On Selection: 42
Heidi Abrahamse
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
Metrics
H-Index
i10 Index
Citation
64
229
16,621
* Rankings
Ranking Based On Selection: 44
Kenneth Ikechukwu Ozoemena
Electrochemistry
Batteries
Fuel Cells
Electrolyzers
Sensors
Metrics
H-Index
i10 Index
Citation
64
222
12,073
* Rankings
Ranking Based On Selection: 45
Mathieu Rouget
Biological invasions
biodiversity conservation
land use planning
socio-ecological systems
Metrics
H-Index
i10 Index
Citation
64
119
20,000
* Rankings
Ranking Based On Selection: 46
Ben-Erik Van Wyk
Taxonomy
Ethnobotany
Medicinal plants
Apiaceae
Umbelliferae
Metrics
H-Index
i10 Index
Citation
63
278
20,267
* Rankings
Ranking Based On Selection: 47
Len Barbour
supramolecular chemistry
crystal engineering
materials chemistry
solid-state chemistry
porous materials
Metrics
H-Index
i10 Index
Citation
62
206
19,394
* Rankings
Ranking Based On Selection: 48
David L. Tabb
Proteomics
Bioinformatics
Mass Spectrometry
Metrics
H-Index
i10 Index
Citation
61
112
28,182
* Rankings
Ranking Based On Selection: 49
Indra Bahadur
Thermodynamics of solution
DESs
Ionic Liquids
Corrosion
Separation Technology
Metrics
H-Index
i10 Index
Citation
60
173
11,585
* Rankings
Ranking Based On Selection: 50
Cang Hui
mathematical ecology
ecological networks
biodiversity informatics
evolutionary dynamics
Metrics
H-Index
i10 Index
Citation
60
226
14,758
* Rankings
Ranking Based On Selection: 51
Michael J Lawes
Fire ecology
savanna ecology
forest ecology
Metrics
H-Index
i10 Index
Citation
60
180
13,231
* Rankings
Ranking Based On Selection: 52
Hossein Jafari
Fractional Differential equations
Lie Symmetry
Bio-Mathematics
Metrics
H-Index
i10 Index
Citation
59
215
12,449
* Rankings
Ranking Based On Selection: 53
Susan Parnell
Urban
Africa
SDGs
local government
global change
Metrics
H-Index
i10 Index
Citation
59
129
14,754
* Rankings
Ranking Based On Selection: 56
Jonnalagadda, SB
Catalysis
ozone
oxidation
green chemistry
Metrics
H-Index
i10 Index
Citation
57
324
15,118
* Rankings
Ranking Based On Selection: 57
SD Maharaj
General relativity
Relativistic astrophysics
Cosmology
Metrics
H-Index
i10 Index
Citation
57
198
10,373
* Rankings
Ranking Based On Selection: 58
Emmanuel Iwuoha
Conducting Polymers
Electroanalysis
Electrochemical Energy
Nanomaterials
Sensors
Metrics
H-Index
i10 Index
Citation
57
265
12,638
* Rankings
Ranking Based On Selection: 60
Karen Esler
Conservation Ecology
Restoration Ecology
Social-Ecological Systems
Invasion Biology
Metrics
H-Index
i10 Index
Citation
55
203
12,559
* Rankings
Ranking Based On Selection: 61
Rudi Van Aarde
Conservation Ecology
African elephants
Forest restoration
Metrics
H-Index
i10 Index
Citation
55
170
9,343
* Rankings
Ranking Based On Selection: 62
Bert Klumperman
radical polymerization
RAFT
ATRP
nanomedicine
drug delivery
Metrics
H-Index
i10 Index
Citation
55
159
11,845
* Rankings
Ranking Based On Selection: 63
Francesco Petruccione
Open quantum systems
quantum information processing and communication
Metrics
H-Index
i10 Index
Citation
54
178
30,662
* Rankings
Ranking Based On Selection: 64
Patricia Kooyman
Catalysis
transmission electron microscopy
materials science
Metrics
H-Index
i10 Index
Citation
54
110
10,011
* Rankings
Ranking Based On Selection: 65
Leslie Petrik
Nanomaterials
Catalysis
Environmental Chemistry
Metrics
H-Index
i10 Index
Citation
53
177
9,706
* Rankings
Ranking Based On Selection: 66
Mario G. Santos
Cosmology
Radio telescopes
SKA
MeerKAT
Metrics
H-Index
i10 Index
Citation
53
112
9,179
* Rankings
Ranking Based On Selection: 67
Ajay Kumar Mishra
Nanoscience/nanotechnology
Materials science
Composite/nanocomposite
Water Research & Inorg. Chem
Metrics
H-Index
i10 Index
Citation
53
232
13,293
* Rankings
Ranking Based On Selection: 68
Susan W. Nicolson
pollination
physiology
nectar-feeding birds
honey bees
Metrics
H-Index
i10 Index
Citation
53
143
13,662
* Rankings
Ranking Based On Selection: 69
Terence John Robinson
Evolutionary genetics
Molecular cytogenetics
Mammalian systematics
Phylogenomics
Metrics
H-Index
i10 Index
Citation
53
144
8,927
* Rankings
Ranking Based On Selection: 71
Andrew Mckechnie
Evolutionary Physiology
Ornithology
Stable Isotopes
Climate Change
Metrics
H-Index
i10 Index
Citation
51
128
8,490
* Rankings
Ranking Based On Selection: 74
Kathryn Myburgh
Skeletal Muscle Physiology
Biology and Biotechnology
Metrics
H-Index
i10 Index
Citation
51
92
18,902
* Rankings
Ranking Based On Selection: 75
Tien-Chien Jen
thermal science
additive manufacturing
Atomic Layer Deposition
Cold Gas Dynamic Spraying
Metrics
H-Index
i10 Index
Citation
50
236
10,055
* Rankings
Ranking Based On Selection: 76
Martin Ntwaeaborwa
Phosphors
Materials Science
Solid State Physics
Solar Cells
Chemistry
Metrics
H-Index
i10 Index
Citation
50
219
9,146
* Rankings
Ranking Based On Selection: 77
John Bolton
marine biology
seaweed
aquaculture
biogeography
Africa
Metrics
H-Index
i10 Index
Citation
50
150
8,902
* Rankings
Ranking Based On Selection: 78
S Moyo
Mathematics
Mathematical Physics
Mathematical Sciences
Metrics
H-Index
i10 Index
Citation
50
133
9,562
* Rankings
Ranking Based On Selection: 79
Res Altwegg
population ecology
statistical ecology
Metrics
H-Index
i10 Index
Citation
50
121
7,806
* Rankings
Ranking Based On Selection: 80
Titus AM Msagati
Analytical Chemistry
Aquatic Toxicology
Chromatography
Mass spectrometry
Food Chemistry
Metrics
H-Index
i10 Index
Citation
49
188
9,865
* Rankings
Ranking Based On Selection: 81
Omotayo Arotiba
Electrochemistry
electrochemical biosensors
electrochemical sensors
photoelectrochemistry
water treatment
Metrics
H-Index
i10 Index
Citation
49
139
8,195
* Rankings
Ranking Based On Selection: 82
Michael Meadows
Physical Geography
the Anthropocene
Metrics
H-Index
i10 Index
Citation
49
152
8,223
* Rankings
Ranking Based On Selection: 84
Gueguim Kana Evariste Bosco
Fermentation technology
Bioprocess modelling and optimization
Biofuel research
Bioreactor design
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
48
91
6,088
* Rankings
Ranking Based On Selection: 85
Gert (Hg) Kruger|Hendrik Gerhardus Kruger
Organic synthesis
Cage chemistry
TB drugs
HIV PR inhibitors
Metrics
H-Index
i10 Index
Citation
48
225
18,068
* Rankings
Ranking Based On Selection: 86
Nicoli Nattrass
Distribution
development
human wildlife conflict
Metrics
H-Index
i10 Index
Citation
48
159
9,792
* Rankings
Ranking Based On Selection: 89
Dmitri Bessarabov
membranes
hydrogen
fuel cells
electrolysis
Metrics
H-Index
i10 Index
Citation
47
141
10,359
* Rankings
Ranking Based On Selection: 91
Arvind Kumar Gupta
16S rRNA gene
bacterial diversity
insect gut bacteria
microbial community
Metagenomics
Metrics
H-Index
i10 Index
Citation
47
237
10,684
* Rankings
Ranking Based On Selection: 97
Justin O'riain
Behavioural ecology
conservation
Human-wildlife conflict
biodiversity
Metrics
H-Index
i10 Index
Citation
46
112
8,081
* Rankings
Ranking Based On Selection: 98
Neerish Revaprasadu
Nanoscience
Materials Chemistry
Semiconductors...
Metrics
H-Index
i10 Index
Citation
46
185
7,861
* Rankings
Ranking Based On Selection: 99
Shankar Aswani
human ecology
coastal management
climate change
Metrics
H-Index
i10 Index
Citation
46
79
8,277
Rankings
Ranking Based On Selection: 1
Sahal Yacoob
Metrics
H-Index
i10 Index
Citation Counts
235
1,178
296,062
Rankings
Ranking Based On Selection: 2
Loan Truong
Metrics
H-Index
i10 Index
Citation Counts
193
734
142,848
Rankings
Ranking Based On Selection: 3
Bruce Mellado
Metrics
H-Index
i10 Index
Citation Counts
168
793
137,934
Rankings
Ranking Based On Selection: 4
David M. Richardson
Metrics
H-Index
i10 Index
Citation Counts
156
498
101,136
invasion ecology
invasion biology
invasion science
conservation biology
biological invasions
Rankings
Ranking Based On Selection: 5
Jean Cleymans
Metrics
H-Index
i10 Index
Citation Counts
142
481
86,025
Physics
Thermal Models
particle Physics
Rankings
Ranking Based On Selection: 6
Simon Connell
Metrics
H-Index
i10 Index
Citation Counts
137
434
81,479
Nuclear Physics
Particle Physics
Diamond Physics
Quantum Physics
Rankings
Ranking Based On Selection: 7
Zeblon Vilakazi
Metrics
H-Index
i10 Index
Citation Counts
131
385
77,287
Rankings
Ranking Based On Selection: 8
Joyful Mdhluli
Metrics
H-Index
i10 Index
Citation Counts
128
462
56,213
Rankings
Ranking Based On Selection: 9
Richard M. Cowling
Metrics
H-Index
i10 Index
Citation Counts
117
384
46,133
Plant diversity and evolution
palaeovegetation science
conservation science
Rankings
Ranking Based On Selection: 10
William Bond
Metrics
H-Index
i10 Index
Citation Counts
114
308
69,468

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Robert J Scholes
Metrics
H-Index
i10 Index
Citation Counts
112
322
188,281
carbon cycle
savannas
earth observation
biodiversity
Rankings
Ranking Based On Selection: 12
Eno E. Ebenso
Metrics
H-Index
i10 Index
Citation Counts
109
471
40,098
corrosion
corrosion inhibition
corrosion of metals
adsorption
quantum chemical calculations
Rankings
Ranking Based On Selection: 13
Fernando Albericio
Metrics
H-Index
i10 Index
Citation Counts
104
733
55,951
Rankings
Ranking Based On Selection: 14
Nukri Komin
Metrics
H-Index
i10 Index
Citation Counts
95
227
47,476
Rankings
Ranking Based On Selection: 15
Roy Maartens
Metrics
H-Index
i10 Index
Citation Counts
92
261
29,474
Rankings
Ranking Based On Selection: 16
Soebur Razzaque
Metrics
H-Index
i10 Index
Citation Counts
89
207
46,176
Astroparticle Physics
High Energy Astrophysics
Gamma-ray Astronomy
Rankings
Ranking Based On Selection: 17
George FR Ellis
Metrics
H-Index
i10 Index
Citation Counts
89
304
50,185
Rankings
Ranking Based On Selection: 18
AJ Afolayan
Metrics
H-Index
i10 Index
Citation Counts
87
361
26,244
Rankings
Ranking Based On Selection: 19
Mattia Vaccari
Metrics
H-Index
i10 Index
Citation Counts
87
226
33,456
Astrophysics
Observational Optical/Infrared/Radio Galaxy Evolution
Cloud Computing
Machine Learning
Statistics
Rankings
Ranking Based On Selection: 20
Brian W. Van Wilgen
Metrics
H-Index
i10 Index
Citation Counts
87
212
25,316
Applied ecology
fire ecology
invasion ecology
ecosystem management
Rankings
Ranking Based On Selection: 21
Guy Midgley
Metrics
H-Index
i10 Index
Citation Counts
86
197
50,239
Ecology
conservation Biology
Earth system science
Climate change
Rankings
Ranking Based On Selection: 22
Sergio Colafrancesco
Metrics
H-Index
i10 Index
Citation Counts
85
303
64,170
Astrophysics
Cosmology
Astro-Particle Physics
Rankings
Ranking Based On Selection: 23
Tebello Nyokong
Metrics
H-Index
i10 Index
Citation Counts
85
735
36,173
Rankings
Ranking Based On Selection: 24
OD Makinde
Metrics
H-Index
i10 Index
Citation Counts
82
523
29,031
Fluid Mechanics
Thermal Science
Applied Mathematics
Modelling and Computations
BioMathematics
Rankings
Ranking Based On Selection: 25
Tasnuva Chowdhury
Metrics
H-Index
i10 Index
Citation Counts
81
283
21,347
Rankings
Ranking Based On Selection: 26
Brenda Wingfield
Metrics
H-Index
i10 Index
Citation Counts
80
396
24,259
Rankings
Ranking Based On Selection: 27
Andrew Chen
Metrics
H-Index
i10 Index
Citation Counts
78
265
35,960
Rankings
Ranking Based On Selection: 28
Whitfield, AK
Metrics
H-Index
i10 Index
Citation Counts
78
223
20,177
Rankings
Ranking Based On Selection: 29
Andrew Forbes
Metrics
H-Index
i10 Index
Citation Counts
77
249
21,622
laser resonators
laser beam shaping
orbital angular momentum
structured light
Rankings
Ranking Based On Selection: 30
Jacobus Eloff
Metrics
H-Index
i10 Index
Citation Counts
75
277
24,601
Medicinal Plants
Ethnobotany
Phytochemistry
Phytomedicine
Ethnopharmacology
Rankings
Ranking Based On Selection: 31
Michael J. Samways
Metrics
H-Index
i10 Index
Citation Counts
75
365
25,903
Insect conservation
invertebrate conservation
conservation biology
landscape ecology
Rankings
Ranking Based On Selection: 32
HC Swart
Metrics
H-Index
i10 Index
Citation Counts
73
627
27,167
nanophosphors
luminescence
cathodoluminescence
surface characterization
Rankings
Ranking Based On Selection: 33
Slotow, RH
Metrics
H-Index
i10 Index
Citation Counts
73
259
18,033
Rankings
Ranking Based On Selection: 34
Norman Owen-Smith
Metrics
H-Index
i10 Index
Citation Counts
71
194
20,626
Rankings
Ranking Based On Selection: 35
John Wilson
Metrics
H-Index
i10 Index
Citation Counts
69
174
19,864
Ecology
Invasion Science
Biological Invasions
Rankings
Ranking Based On Selection: 36
Lerothodi L. Leeuw
Metrics
H-Index
i10 Index
Citation Counts
67
218
18,265
Astrophysics and Astro-particle Physics
Rankings
Ranking Based On Selection: 37
Graham Ih Kerley
Metrics
H-Index
i10 Index
Citation Counts
66
222
16,700
Conservation biology
megaherbivore ecology
predator prey interactions
ecological history
Rankings
Ranking Based On Selection: 38
Bhekie Mamba
Metrics
H-Index
i10 Index
Citation Counts
65
369
20,892
Nanotechnology for Water Treatment
Membrane Technology
Water Treatment Technologies
Rankings
Ranking Based On Selection: 39
Matt Hilton
Metrics
H-Index
i10 Index
Citation Counts
65
136
16,124
galaxy evolution
clusters of galaxies
cosmology
Rankings
Ranking Based On Selection: 40
Nigel C Bennett
Metrics
H-Index
i10 Index
Citation Counts
65
367
18,902
Rankings
Ranking Based On Selection: 41
Leslie Gordon Underhill
Metrics
H-Index
i10 Index
Citation Counts
65
258
17,570
statistical ecology
biodiversity informatics
citizen science
moult
Rankings
Ranking Based On Selection: 42
Heidi Abrahamse
Metrics
H-Index
i10 Index
Citation Counts
64
229
16,621
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
Rankings
Ranking Based On Selection: 43
Kelly Chibale
Metrics
H-Index
i10 Index
Citation Counts
64
260
14,053
Rankings
Ranking Based On Selection: 44
Kenneth Ikechukwu Ozoemena
Metrics
H-Index
i10 Index
Citation Counts
64
222
12,073
Electrochemistry
Batteries
Fuel Cells
Electrolyzers
Sensors
Rankings
Ranking Based On Selection: 45
Mathieu Rouget
Metrics
H-Index
i10 Index
Citation Counts
64
119
20,000
Biological invasions
biodiversity conservation
land use planning
socio-ecological systems
Rankings
Ranking Based On Selection: 46
Ben-Erik Van Wyk
Metrics
H-Index
i10 Index
Citation Counts
63
278
20,267
Taxonomy
Ethnobotany
Medicinal plants
Apiaceae
Umbelliferae
Rankings
Ranking Based On Selection: 47
Len Barbour
Metrics
H-Index
i10 Index
Citation Counts
62
206
19,394
supramolecular chemistry
crystal engineering
materials chemistry
solid-state chemistry
porous materials
Rankings
Ranking Based On Selection: 48
David L. Tabb
Metrics
H-Index
i10 Index
Citation Counts
61
112
28,182
Proteomics
Bioinformatics
Mass Spectrometry
Rankings
Ranking Based On Selection: 49
Indra Bahadur
Metrics
H-Index
i10 Index
Citation Counts
60
173
11,585
Thermodynamics of solution
DESs
Ionic Liquids
Corrosion
Separation Technology
Rankings
Ranking Based On Selection: 50
Cang Hui
Metrics
H-Index
i10 Index
Citation Counts
60
226
14,758
mathematical ecology
ecological networks
biodiversity informatics
evolutionary dynamics
Rankings
Ranking Based On Selection: 51
Michael J Lawes
Metrics
H-Index
i10 Index
Citation Counts
60
180
13,231
Rankings
Ranking Based On Selection: 52
Hossein Jafari
Metrics
H-Index
i10 Index
Citation Counts
59
215
12,449
Fractional Differential equations
Lie Symmetry
Bio-Mathematics
Rankings
Ranking Based On Selection: 53
Susan Parnell
Metrics
H-Index
i10 Index
Citation Counts
59
129
14,754
Urban
Africa
SDGs
local government
global change
Rankings
Ranking Based On Selection: 54
Bruce Hewitson
Metrics
H-Index
i10 Index
Citation Counts
58
122
32,298
Rankings
Ranking Based On Selection: 55
Michael A. Henning
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58
340
21,689
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Jonnalagadda, SB
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57
324
15,118
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SD Maharaj
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57
198
10,373
General relativity
Relativistic astrophysics
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Emmanuel Iwuoha
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57
265
12,638
Conducting Polymers
Electroanalysis
Electrochemical Energy
Nanomaterials
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Timothy J Egan
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56
140
10,694
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Karen Esler
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55
203
12,559
Conservation Ecology
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Rudi Van Aarde
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55
170
9,343
Conservation Ecology
African elephants
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Bert Klumperman
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55
159
11,845
radical polymerization
RAFT
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nanomedicine
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Francesco Petruccione
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54
178
30,662
Open quantum systems
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Patricia Kooyman
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54
110
10,011
Catalysis
transmission electron microscopy
materials science
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Leslie Petrik
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53
177
9,706
Nanomaterials
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Mario G. Santos
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53
112
9,179
Cosmology
Radio telescopes
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Ajay Kumar Mishra
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53
232
13,293
Nanoscience/nanotechnology
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Susan W. Nicolson
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53
143
13,662
pollination
physiology
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Terence John Robinson
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53
144
8,927
Evolutionary genetics
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Petrus Johannes Meintjes
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52
142
14,834
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Andrew Mckechnie
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51
128
8,490
Evolutionary Physiology
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Beatriz G. De La Torre
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51
169
16,153
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Elizabeth Streicher
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51
91
10,110
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Kathryn Myburgh
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51
92
18,902
Skeletal Muscle Physiology
Biology and Biotechnology
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Tien-Chien Jen
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50
236
10,055
thermal science
additive manufacturing
Atomic Layer Deposition
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Martin Ntwaeaborwa
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50
219
9,146
Phosphors
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John Bolton
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50
150
8,902
marine biology
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S Moyo
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50
133
9,562
Mathematics
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Res Altwegg
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50
121
7,806
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Titus AM Msagati
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49
188
9,865
Analytical Chemistry
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Omotayo Arotiba
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49
139
8,195
Electrochemistry
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Michael Meadows
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49
152
8,223
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PD Cowley
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49
137
8,442
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Gueguim Kana Evariste Bosco
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48
91
6,088
Fermentation technology
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Gert (Hg) Kruger|Hendrik Gerhardus Kruger
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48
225
18,068
Organic synthesis
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Nicoli Nattrass
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48
159
9,792
Distribution
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Adriaan And Sophie Reinecke
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48
120
6,735
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John Hargrove
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48
113
6,841
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Dmitri Bessarabov
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47
141
10,359
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Jeanet Conradie
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47
237
8,835
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Arvind Kumar Gupta
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47
237
10,684
16S rRNA gene
bacterial diversity
insect gut bacteria
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Krystal Tolley
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47
136
7,939
Herpetology
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John Hoffmann
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47
115
6,331
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Conrad Matthee
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47
112
7,188
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Baird, D
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47
97
7,659
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Masood Khalique
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46
176
7,534
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Justin O'riain
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46
112
8,081
Behavioural ecology
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Neerish Revaprasadu
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46
185
7,861
Nanoscience
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Semiconductors...
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Shankar Aswani
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46
79
8,277
human ecology
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Deresh Ramjugernath
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46
237
9,935