Top 100 Scientists

World Top 100 Scientists 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" (901,365 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
Christo Venter
Pulsars
gamma-ray astronomy
globular clusters
cosmic rays
Metrics
H-Index
i10 Index
Citation
100
260
40,678
* Rankings
Ranking Based On Selection :4
Sebastiaan Rothmann
Positive Organizations
Capabilities
Engagement
Flourishing
Well-being
Metrics
H-Index
i10 Index
Citation
76
219
19,303
* Rankings
Ranking Based On Selection :5
Olubukola Oluranti Babalola
Microbial Ecology
Soil Metagenomics
Plant-Microbe Interactions
Metrics
H-Index
i10 Index
Citation
72
266
24,660
* Rankings
Ranking Based On Selection :7
Indra Bahadur
Thermodynamics of solution
DESs
Ionic Liquids
Corrosion
Separation Technology
Metrics
H-Index
i10 Index
Citation
59
167
11,195
* Rankings
Ranking Based On Selection :9
BH Harvey
Animal models
Psychopharmacology
Neuroscience
Behavior
Psychiatry
Metrics
H-Index
i10 Index
Citation
52
136
7,947
* Rankings
Ranking Based On Selection :10
Dmitri Bessarabov
membranes
hydrogen
fuel cells
electrolysis
Metrics
H-Index
i10 Index
Citation
46
140
9,889
* Rankings
Ranking Based On Selection :11
Arvind Kumar Gupta
16S rRNA gene
bacterial diversity
insect gut bacteria
microbial community
Metagenomics
Metrics
H-Index
i10 Index
Citation
46
233
10,471
* Rankings
Ranking Based On Selection :12
Damian C. Onwudiwe
Materials Chemistry
Green Chemistry
Chemical Engineering
Water Treatment
Environmental Analysis
Metrics
H-Index
i10 Index
Citation
46
177
7,690
* Rankings
Ranking Based On Selection :14
Paulus Kruger
Low Noise Amplifiers
Gamma-ray astrophysics
Metrics
H-Index
i10 Index
Citation
45
81
11,627
* Rankings
Ranking Based On Selection :15
Etienne Barnard
Speech technology
pattern recognition
machine learning
deep neural networks
Metrics
H-Index
i10 Index
Citation
45
120
8,039
* Rankings
Ranking Based On Selection :17
Adeyemi Oladapo Aremu
Botany
IKS
Plant Science
Ethnopharmacology
Ethnobotany
Metrics
H-Index
i10 Index
Citation
42
139
6,416
* Rankings
Ranking Based On Selection :19
Ntswaki Mafatle
Mathematical Modeling
Optimal Control Theory
Metrics
H-Index
i10 Index
Citation
40
106
6,018
* Rankings
Ranking Based On Selection :20
Victor Wepener
Ecotoxicology
Ecological Risk Assessment
Aquatic Toxicology
Metrics
H-Index
i10 Index
Citation
40
128
5,406
* Rankings
Ranking Based On Selection :24
Hein Neomagus
Coal Conversion Processes
Combustion
Gasification
Reaction Kinetics
Metrics
H-Index
i10 Index
Citation
38
75
4,966
* Rankings
Ranking Based On Selection :25
Nico J Smit
Aquatic Parasitology
Ecosystem Health
Aquatic Ecology
Marine Parasitology
Metrics
H-Index
i10 Index
Citation
38
161
5,552
* Rankings
Ranking Based On Selection :26
Natalia Zywucka
gamma-ray energy
blazars
active galaxies
AGN
Metrics
H-Index
i10 Index
Citation
37
70
8,554
* Rankings
Ranking Based On Selection :27
Johan Paul Beukes
Air Quality
Climate Change
Atmospheric Chemistry
Metallurgy
Pyrometallurgy
Metrics
H-Index
i10 Index
Citation
37
92
5,021
* Rankings
Ranking Based On Selection :29
Marie Wissing
positive psychology
meaning
relational well-being
cultures of positivity
Metrics
H-Index
i10 Index
Citation
37
86
7,650
* Rankings
Ranking Based On Selection :30
Joy Meyer
Music Education
Community Music
Dalcroze Eurhythmics
Violin Pedagogy
Metrics
H-Index
i10 Index
Citation
37
67
5,385
* Rankings
Ranking Based On Selection :37
Du Toit Loots
Metabolomics of infectious and acquired diseases
Metrics
H-Index
i10 Index
Citation
35
83
3,690
* Rankings
Ranking Based On Selection :39
Leon T. De Beer
Burnout
Psychometrics
Work engagement
Job Demands-Resources theory
Metrics
H-Index
i10 Index
Citation
35
58
3,303
* Rankings
Ranking Based On Selection :41
Andrea Saayman
Economics
Tourism Economics
Applied Econometrics
Forecasting
Metrics
H-Index
i10 Index
Citation
34
76
4,144
* Rankings
Ranking Based On Selection :42
Louis J. Kotzé
Environmental law
environmental rights
environmental constitutionalism
Anthropocene
earth system
Metrics
H-Index
i10 Index
Citation
35
76
3,844
* Rankings
Ranking Based On Selection :47
Leoné Malan
Neurogenic Hypertension
Endothelial Function
Metrics
H-Index
i10 Index
Citation
33
108
3,841
* Rankings
Ranking Based On Selection :49
Collins Njie Ateba
Antibiotic resistance
virulence gene detection
phage therapy and biocontrol
Therapeutic agents
Metrics
H-Index
i10 Index
Citation
33
70
3,289
* Rankings
Ranking Based On Selection :50
Rasheed Adegbola Adeleke
Microbiology
mycorrhizal
bioremediation
plant and soil health
renewable energy
Metrics
H-Index
i10 Index
Citation
32
67
3,264
* Rankings
Ranking Based On Selection :56
Suria Ellis
statistical consultation
effect sizes
factor analysis
reliability
comparisons
Metrics
H-Index
i10 Index
Citation
32
72
3,055
* Rankings
Ranking Based On Selection :57
Frans Waanders
Coal
Gasification
Minerals
Mössbauer
Metrics
H-Index
i10 Index
Citation
31
102
4,140
* Rankings
Ranking Based On Selection :60
AS Oyekale
Environmental
Health
& Development Economics
Metrics
H-Index
i10 Index
Citation
30
81
15,261
* Rankings
Ranking Based On Selection :62
Lesley Wood
HIV and AIDS in education
action research
psycho-social wellness
Metrics
H-Index
i10 Index
Citation
30
77
2,754
* Rankings
Ranking Based On Selection :64
Wilna Liebenberg
Solid-state chemistry of drugs
polymorphism
physico-chemical properties of drugs
Metrics
H-Index
i10 Index
Citation
30
54
2,512
* Rankings
Ranking Based On Selection :65
Mulunda Mwanza
Veterinary Food Safety & Microbiolgy (Mycotoxicology))
Metrics
H-Index
i10 Index
Citation
30
65
2,942
* Rankings
Ranking Based On Selection :66
David Scott-Macnab
Medieval literature
medieval hunting
manuscripts
history of the book
textual editing
Metrics
H-Index
i10 Index
Citation
29
55
4,234
* Rankings
Ranking Based On Selection :68
Carla Fourie
Cardiovascular Physiology
HIV and cardiovascular risk
epidemiology
hypertension development
Metrics
H-Index
i10 Index
Citation
29
65
2,666
* Rankings
Ranking Based On Selection :69
CC Wolhuter
Comparative and International Education
Education
Higher Education
History of Education
Metrics
H-Index
i10 Index
Citation
30
121
3,848
* Rankings
Ranking Based On Selection :71
Abiodun Olusola Omotayo
Agricultural Economics
Development Economics
Environmental & Food Policy
Impact Assessment
Metrics
H-Index
i10 Index
Citation
27
67
2,425
* Rankings
Ranking Based On Selection :74
Derick Blaauw
economics
labour econmics
informal labour markets
day labourers
Metrics
H-Index
i10 Index
Citation
27
52
2,069
* Rankings
Ranking Based On Selection :76
Gerrit Van Der Waldt
Public Governance
Project Management
Performance Management
Metrics
H-Index
i10 Index
Citation
27
63
2,801
* Rankings
Ranking Based On Selection :80
Marius Stander
Positive Leadership
Leadership
Positive Organisations
Metrics
H-Index
i10 Index
Citation
24
31
2,863
* Rankings
Ranking Based On Selection :81
Nicholas Eugene Engelbrecht
plasma turbulence
solar physics
space weather
heliospheric physics
cosmic rays
Metrics
H-Index
i10 Index
Citation
24
42
1,593
* Rankings
Ranking Based On Selection :82
Patrick T. Sekoai
Microbial Biotechnology
Circular Bioeconomy
Biorefineries
Biofuels
Metrics
H-Index
i10 Index
Citation
24
33
1,876
* Rankings
Ranking Based On Selection :88
Elsa Mentz
self-directed learning
cooperative learning
technology supported learning
Metrics
H-Index
i10 Index
Citation
24
42
1,467
* Rankings
Ranking Based On Selection :89
Christelle Engelbrecht
Music Performance
Piano Pedagogy
Choral Conducting
Metrics
H-Index
i10 Index
Citation
24
56
1,937
* Rankings
Ranking Based On Selection :91
Ravinder Rena
Economics of Education
Micro Finance and Entrepreneurship
BRICS and African Economy
Globalisation and Developing world
Metrics
H-Index
i10 Index
Citation
24
49
1,594
* Rankings
Ranking Based On Selection :92
Vera Roos
Social Gerontology
Qualitative Research
Relational Psychology
Metrics
H-Index
i10 Index
Citation
24
51
1,781
* Rankings
Ranking Based On Selection :93
Marelie H Davel
machine learning
deep learning
speech processing
Metrics
H-Index
i10 Index
Citation
24
48
1,956
* Rankings
Ranking Based On Selection :97
Anne Grobler
drug delivery
drug develpment
animal studies
genetic diseases
infectious disease
Metrics
H-Index
i10 Index
Citation
23
46
1,902
* Rankings
Ranking Based On Selection :98
Moori, Jamshid
Group Theory and Combinatorics
Character Theory
Finite Groups
Finite Simple Groups
Metrics
H-Index
i10 Index
Citation
23
55
1,509
Rankings
Ranking Based On Selection: 1
Christo Venter
Metrics
H-Index
i10 Index
Citation Counts
100
260
40,678
Pulsars
gamma-ray astronomy
globular clusters
cosmic rays
Rankings
Ranking Based On Selection: 2
Markus Boettcher
Metrics
H-Index
i10 Index
Citation Counts
84
282
24,512
Rankings
Ranking Based On Selection: 3
Yolindi Van Staden
Metrics
H-Index
i10 Index
Citation Counts
80
188
32,154
Rankings
Ranking Based On Selection: 4
Sebastiaan Rothmann
Metrics
H-Index
i10 Index
Citation Counts
76
219
19,303
Positive Organizations
Capabilities
Engagement
Flourishing
Well-being
Rankings
Ranking Based On Selection: 5
Olubukola Oluranti Babalola
Metrics
H-Index
i10 Index
Citation Counts
72
266
24,660
Microbial Ecology
Soil Metagenomics
Plant-Microbe Interactions
Rankings
Ranking Based On Selection: 6
Donald Kurtz
Metrics
H-Index
i10 Index
Citation Counts
70
270
18,645
Rankings
Ranking Based On Selection: 7
Indra Bahadur
Metrics
H-Index
i10 Index
Citation Counts
59
167
11,195
Thermodynamics of solution
DESs
Ionic Liquids
Corrosion
Separation Technology
Rankings
Ranking Based On Selection: 8
Iurii Sushch
Metrics
H-Index
i10 Index
Citation Counts
55
128
15,039
Rankings
Ranking Based On Selection: 9
BH Harvey
Metrics
H-Index
i10 Index
Citation Counts
52
136
7,947
Animal models
Psychopharmacology
Neuroscience
Behavior
Psychiatry
Rankings
Ranking Based On Selection: 10
Dmitri Bessarabov
Metrics
H-Index
i10 Index
Citation Counts
46
140
9,889
Rankings
Ranking Based On Selection: 11
Arvind Kumar Gupta
Metrics
H-Index
i10 Index
Citation Counts
46
233
10,471
16S rRNA gene
bacterial diversity
insect gut bacteria
microbial community
Metagenomics
Rankings
Ranking Based On Selection: 12
Damian C. Onwudiwe
Metrics
H-Index
i10 Index
Citation Counts
46
177
7,690
Materials Chemistry
Green Chemistry
Chemical Engineering
Water Treatment
Environmental Analysis
Rankings
Ranking Based On Selection: 13
Masood Khalique
Metrics
H-Index
i10 Index
Citation Counts
46
173
7,349
Rankings
Ranking Based On Selection: 14
Paulus Kruger
Metrics
H-Index
i10 Index
Citation Counts
45
81
11,627
Low Noise Amplifiers
Gamma-ray astrophysics
Rankings
Ranking Based On Selection: 15
Etienne Barnard
Metrics
H-Index
i10 Index
Citation Counts
45
120
8,039
Speech technology
pattern recognition
machine learning
deep neural networks
Rankings
Ranking Based On Selection: 16
H Bouwman
Metrics
H-Index
i10 Index
Citation Counts
44
121
7,604
Rankings
Ranking Based On Selection: 17
Adeyemi Oladapo Aremu
Metrics
H-Index
i10 Index
Citation Counts
42
139
6,416
Botany
IKS
Plant Science
Ethnopharmacology
Ethnobotany
Rankings
Ranking Based On Selection: 18
Stuart Piketh
Metrics
H-Index
i10 Index
Citation Counts
41
102
5,793
Rankings
Ranking Based On Selection: 19
Ntswaki Mafatle
Metrics
H-Index
i10 Index
Citation Counts
40
106
6,018
Rankings
Ranking Based On Selection: 20
Victor Wepener
Metrics
H-Index
i10 Index
Citation Counts
40
128
5,406
Ecotoxicology
Ecological Risk Assessment
Aquatic Toxicology
Rankings
Ranking Based On Selection: 21
Johann Jerling
Metrics
H-Index
i10 Index
Citation Counts
40
62
6,287
Rankings
Ranking Based On Selection: 22
Van Den Berg, J. Johnnie
Metrics
H-Index
i10 Index
Citation Counts
39
161
7,269
Rankings
Ranking Based On Selection: 23
Louis Du Preez
Metrics
H-Index
i10 Index
Citation Counts
39
119
6,861
Rankings
Ranking Based On Selection: 24
Hein Neomagus
Metrics
H-Index
i10 Index
Citation Counts
38
75
4,966
Coal Conversion Processes
Combustion
Gasification
Reaction Kinetics
Rankings
Ranking Based On Selection: 25
Nico J Smit
Metrics
H-Index
i10 Index
Citation Counts
38
161
5,552
Aquatic Parasitology
Ecosystem Health
Aquatic Ecology
Marine Parasitology
Rankings
Ranking Based On Selection: 26
Natalia Zywucka
Metrics
H-Index
i10 Index
Citation Counts
37
70
8,554
gamma-ray energy
blazars
active galaxies
AGN
Rankings
Ranking Based On Selection: 27
Johan Paul Beukes
Metrics
H-Index
i10 Index
Citation Counts
37
92
5,021
Air Quality
Climate Change
Atmospheric Chemistry
Metallurgy
Pyrometallurgy
Rankings
Ranking Based On Selection: 28
Sarel Cilliers
Metrics
H-Index
i10 Index
Citation Counts
37
74
7,045
Rankings
Ranking Based On Selection: 29
Marie Wissing
Metrics
H-Index
i10 Index
Citation Counts
37
86
7,650
positive psychology
meaning
relational well-being
cultures of positivity
Rankings
Ranking Based On Selection: 30
Joy Meyer
Metrics
H-Index
i10 Index
Citation Counts
37
67
5,385
Music Education
Community Music
Dalcroze Eurhythmics
Violin Pedagogy
Rankings
Ranking Based On Selection: 31
Karina Mostert
Metrics
H-Index
i10 Index
Citation Counts
37
66
5,999
Rankings
Ranking Based On Selection: 32
RA Burger
Metrics
H-Index
i10 Index
Citation Counts
37
66
3,308
Rankings
Ranking Based On Selection: 33
Pieter Gideon Van Zyl
Metrics
H-Index
i10 Index
Citation Counts
35
77
4,308
Rankings
Ranking Based On Selection: 34
Ray Everson
Metrics
H-Index
i10 Index
Citation Counts
36
71
4,207
Rankings
Ranking Based On Selection: 35
Christien Strydom
Metrics
H-Index
i10 Index
Citation Counts
35
96
5,257
Rankings
Ranking Based On Selection: 36
Francois Van Der Westhuizen
Metrics
H-Index
i10 Index
Citation Counts
35
74
4,135
Rankings
Ranking Based On Selection: 37
Du Toit Loots
Metrics
H-Index
i10 Index
Citation Counts
35
83
3,690
Metabolomics of infectious and acquired diseases
Rankings
Ranking Based On Selection: 38
Joani Dahms
Metrics
H-Index
i10 Index
Citation Counts
35
63
5,089
Rankings
Ranking Based On Selection: 39
Leon T. De Beer
Metrics
H-Index
i10 Index
Citation Counts
35
58
3,303
Burnout
Psychometrics
Work engagement
Job Demands-Resources theory
Rankings
Ranking Based On Selection: 40
Francois Retief
Metrics
H-Index
i10 Index
Citation Counts
34
62
3,895
Rankings
Ranking Based On Selection: 41
Andrea Saayman
Metrics
H-Index
i10 Index
Citation Counts
34
76
4,144
Economics
Tourism Economics
Applied Econometrics
Forecasting
Rankings
Ranking Based On Selection: 42
Louis J. Kotzé
Metrics
H-Index
i10 Index
Citation Counts
35
76
3,844
Environmental law
environmental rights
environmental constitutionalism
Anthropocene
earth system
Rankings
Ranking Based On Selection: 43
Josias Hamman
Metrics
H-Index
i10 Index
Citation Counts
35
86
7,534
Rankings
Ranking Based On Selection: 44
Jeanetta Du Plessis
Metrics
H-Index
i10 Index
Citation Counts
35
73
5,115
Rankings
Ranking Based On Selection: 45
Carlos Bezuidenhout
Metrics
H-Index
i10 Index
Citation Counts
34
80
3,654
Rankings
Ranking Based On Selection: 46
Anel Petzer
Metrics
H-Index
i10 Index
Citation Counts
33
72
2,721
Rankings
Ranking Based On Selection: 47
Leoné Malan
Metrics
H-Index
i10 Index
Citation Counts
33
108
3,841
Rankings
Ranking Based On Selection: 48
Edward Mathews
Metrics
H-Index
i10 Index
Citation Counts
33
87
3,413
Rankings
Ranking Based On Selection: 49
Collins Njie Ateba
Metrics
H-Index
i10 Index
Citation Counts
33
70
3,289
Antibiotic resistance
virulence gene detection
phage therapy and biocontrol
Therapeutic agents
Rankings
Ranking Based On Selection: 50
Rasheed Adegbola Adeleke
Metrics
H-Index
i10 Index
Citation Counts
32
67
3,264
Microbiology
mycorrhizal
bioremediation
plant and soil health
renewable energy
Rankings
Ranking Based On Selection: 51
Oriel Thekisoe
Metrics
H-Index
i10 Index
Citation Counts
33
72
3,745
Rankings
Ranking Based On Selection: 52
Martinette Kruger
Metrics
H-Index
i10 Index
Citation Counts
32
88
3,134
Rankings
Ranking Based On Selection: 53
Mpumelelo Longweni|Mpumelelo Jr Longweni
Metrics
H-Index
i10 Index
Citation Counts
32
44
3,522
Rankings
Ranking Based On Selection: 54
Carlo Van Rensburg
Metrics
H-Index
i10 Index
Citation Counts
31
52
4,778
Rankings
Ranking Based On Selection: 55
Dewald Van Niekerk
Metrics
H-Index
i10 Index
Citation Counts
31
75
3,080
Rankings
Ranking Based On Selection: 56
Suria Ellis
Metrics
H-Index
i10 Index
Citation Counts
32
72
3,055
statistical consultation
effect sizes
factor analysis
reliability
comparisons
Rankings
Ranking Based On Selection: 57
Frans Waanders
Metrics
H-Index
i10 Index
Citation Counts
31
102
4,140
Coal
Gasification
Minerals
Mössbauer
Rankings
Ranking Based On Selection: 58
Stefan Ferreira
Metrics
H-Index
i10 Index
Citation Counts
31
80
3,119
Rankings
Ranking Based On Selection: 59
Omolola E Fayemi
Metrics
H-Index
i10 Index
Citation Counts
30
57
2,898
Rankings
Ranking Based On Selection: 60
AS Oyekale
Metrics
H-Index
i10 Index
Citation Counts
30
81
15,261
Environmental
Health
& Development Economics
Rankings
Ranking Based On Selection: 61
John Bunt
Metrics
H-Index
i10 Index
Citation Counts
30
74
3,420
Rankings
Ranking Based On Selection: 62
Lesley Wood
Metrics
H-Index
i10 Index
Citation Counts
30
77
2,754
HIV and AIDS in education
action research
psycho-social wellness
Rankings
Ranking Based On Selection: 63
Marlien Pieters
Metrics
H-Index
i10 Index
Citation Counts
30
62
2,776
Rankings
Ranking Based On Selection: 64
Wilna Liebenberg
Metrics
H-Index
i10 Index
Citation Counts
30
54
2,512
Solid-state chemistry of drugs
polymorphism
physico-chemical properties of drugs
Rankings
Ranking Based On Selection: 65
Mulunda Mwanza
Metrics
H-Index
i10 Index
Citation Counts
30
65
2,942
Veterinary Food Safety & Microbiolgy (Mycotoxicology))
Rankings
Ranking Based On Selection: 66
David Scott-Macnab
Metrics
H-Index
i10 Index
Citation Counts
29
55
4,234
Medieval literature
medieval hunting
manuscripts
history of the book
textual editing
Rankings
Ranking Based On Selection: 67
Stefan Siebert
Metrics
H-Index
i10 Index
Citation Counts
30
74
10,882
Rankings
Ranking Based On Selection: 68
Carla Fourie
Metrics
H-Index
i10 Index
Citation Counts
29
65
2,666
Cardiovascular Physiology
HIV and cardiovascular risk
epidemiology
hypertension development
Rankings
Ranking Based On Selection: 69
CC Wolhuter
Metrics
H-Index
i10 Index
Citation Counts
30
121
3,848
Comparative and International Education
Education
Higher Education
History of Education
Rankings
Ranking Based On Selection: 70
AF Kotze
Metrics
H-Index
i10 Index
Citation Counts
28
36
4,973
Rankings
Ranking Based On Selection: 71
Abiodun Olusola Omotayo
Metrics
H-Index
i10 Index
Citation Counts
27
67
2,425
Agricultural Economics
Development Economics
Environmental & Food Policy
Impact Assessment
Rankings
Ranking Based On Selection: 72
Lissinda Du Plessis
Metrics
H-Index
i10 Index
Citation Counts
27
40
2,357
Rankings
Ranking Based On Selection: 73
Frank Van Der Kooy
Metrics
H-Index
i10 Index
Citation Counts
27
39
3,010
Rankings
Ranking Based On Selection: 74
Derick Blaauw
Metrics
H-Index
i10 Index
Citation Counts
27
52
2,069
economics
labour econmics
informal labour markets
day labourers
Rankings
Ranking Based On Selection: 75
Jacobus Pienaar
Metrics
H-Index
i10 Index
Citation Counts
27
45
3,533
Rankings
Ranking Based On Selection: 76
Gerrit Van Der Waldt
Metrics
H-Index
i10 Index
Citation Counts
27
63
2,801
Public Governance
Project Management
Performance Management
Rankings
Ranking Based On Selection: 77
Gerhardt Botha
Metrics
H-Index
i10 Index
Citation Counts
26
57
2,145
Rankings
Ranking Based On Selection: 78
Miroslav Josipovic
Metrics
H-Index
i10 Index
Citation Counts
25
38
2,230
Rankings
Ranking Based On Selection: 79
Peet Van Der Merwe
Metrics
H-Index
i10 Index
Citation Counts
26
53
2,197
Rankings
Ranking Based On Selection: 80
Marius Stander
Metrics
H-Index
i10 Index
Citation Counts
24
31
2,863
Positive Leadership
Leadership
Positive Organisations
Rankings
Ranking Based On Selection: 81
Nicholas Eugene Engelbrecht
Metrics
H-Index
i10 Index
Citation Counts
24
42
1,593
plasma turbulence
solar physics
space weather
heliospheric physics
cosmic rays
Rankings
Ranking Based On Selection: 82
Patrick T. Sekoai
Metrics
H-Index
i10 Index
Citation Counts
24
33
1,876
Microbial Biotechnology
Circular Bioeconomy
Biorefineries
Biofuels
Rankings
Ranking Based On Selection: 83
Rd Strauss
Metrics
H-Index
i10 Index
Citation Counts
24
52
2,225
Rankings
Ranking Based On Selection: 84
David D N'da
Metrics
H-Index
i10 Index
Citation Counts
24
52
1,916
Rankings
Ranking Based On Selection: 85
Jan Heystek
Metrics
H-Index
i10 Index
Citation Counts
24
41
2,244
Rankings
Ranking Based On Selection: 86
Jan (Jl) Du Preez
Metrics
H-Index
i10 Index
Citation Counts
24
41
1,875
Rankings
Ranking Based On Selection: 87
Mark Maboeta
Metrics
H-Index
i10 Index
Citation Counts
24
48
2,127
Rankings
Ranking Based On Selection: 88
Elsa Mentz
Metrics
H-Index
i10 Index
Citation Counts
24
42
1,467
self-directed learning
cooperative learning
technology supported learning
Rankings
Ranking Based On Selection: 89
Christelle Engelbrecht
Metrics
H-Index
i10 Index
Citation Counts
24
56
1,937
Music Performance
Piano Pedagogy
Choral Conducting
Rankings
Ranking Based On Selection: 90
Ché Weldon
Metrics
H-Index
i10 Index
Citation Counts
24
43
5,110
Rankings
Ranking Based On Selection: 91
Ravinder Rena
Metrics
H-Index
i10 Index
Citation Counts
24
49
1,594
Economics of Education
Micro Finance and Entrepreneurship
BRICS and African Economy
Globalisation and Developing world
Rankings
Ranking Based On Selection: 92
Vera Roos
Metrics
H-Index
i10 Index
Citation Counts
24
51
1,781
Social Gerontology
Qualitative Research
Relational Psychology
Rankings
Ranking Based On Selection: 93
Marelie H Davel
Metrics
H-Index
i10 Index
Citation Counts
24
48
1,956
machine learning
deep learning
speech processing
Rankings
Ranking Based On Selection: 94
Luo Xi
Metrics
H-Index
i10 Index
Citation Counts
23
34
5,725
Rankings
Ranking Based On Selection: 95
Roan Louw
Metrics
H-Index
i10 Index
Citation Counts
23
38
1,569
Rankings
Ranking Based On Selection: 96
Acheampong Yaw Amoateng
Metrics
H-Index
i10 Index
Citation Counts
23
46
2,055
Rankings
Ranking Based On Selection: 97
Anne Grobler
Metrics
H-Index
i10 Index
Citation Counts
23
46
1,902
drug delivery
drug develpment
animal studies
genetic diseases
infectious disease
Rankings
Ranking Based On Selection: 98
Moori, Jamshid
Metrics
H-Index
i10 Index
Citation Counts
23
55
1,509
Group Theory and Combinatorics
Character Theory
Finite Groups
Finite Simple Groups
Rankings
Ranking Based On Selection: 99
Avdeenkov A
Metrics
H-Index
i10 Index
Citation Counts
23
41
1,722
Rankings
Ranking Based On Selection: 100
Chibueze James Okwe
Metrics
H-Index
i10 Index
Citation Counts
23
56
2,060