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" (873,864 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
David M. Richardson
invasion ecology
invasion biology
invasion science
conservation biology
biological invasions
Metrics
H-Index
i10 Index
Citation
155
498
99,670
* Rankings
Ranking Based On Selection :3
Guy Midgley
Ecology
conservation Biology
Earth system science
Climate change
Metrics
H-Index
i10 Index
Citation
86
196
49,225
* Rankings
Ranking Based On Selection :4
Brian W. Van Wilgen
Applied ecology
fire ecology
invasion ecology
ecosystem management
Metrics
H-Index
i10 Index
Citation
86
211
25,012
* Rankings
Ranking Based On Selection :5
Mark Tomlinson
Maternal and child health
life course development
child and adolescent development
global mental health
global health
Metrics
H-Index
i10 Index
Citation
82
297
26,102
* Rankings
Ranking Based On Selection :6
Leon MT Dicks
Microbiology
lactic acid bacteria
antimicrobial peptides
bacteriocins
probiotics
Metrics
H-Index
i10 Index
Citation
82
251
19,434
* Rankings
Ranking Based On Selection :7
OD Makinde
Fluid Mechanics
Thermal Science
Applied Mathematics
Modelling and Computations
BioMathematics
Metrics
H-Index
i10 Index
Citation
81
515
28,366
* Rankings
Ranking Based On Selection :8
Christine Lochner
Compulsivity
impulsivity
behavioural addictions
Metrics
H-Index
i10 Index
Citation
81
188
22,818
* Rankings
Ranking Based On Selection :12
Michael J. Samways
Insect conservation
invertebrate conservation
conservation biology
landscape ecology
Metrics
H-Index
i10 Index
Citation
75
362
25,348
* Rankings
Ranking Based On Selection :13
Umezuruike Linus Opara
Postharvest Technology
Food Science and Technology
Biosystems Engineering
Horticultural Science
Pomegranate
Metrics
H-Index
i10 Index
Citation
74
230
18,970
* Rankings
Ranking Based On Selection :14
Leslie Swartz
Disability studies
public mental health
cultural aspects of health care
Metrics
H-Index
i10 Index
Citation
70
320
21,396
* Rankings
Ranking Based On Selection :15
Andries Engelbrecht
Swarm Intelligence
Evolutionary Computation
Neural Networks
Optimization
Data Analytics
Metrics
H-Index
i10 Index
Citation
70
274
32,120
* Rankings
Ranking Based On Selection :16
Etheresia Pretorius
erythrocytes
fibrinogen
platelets
coagulation
long covid
Metrics
H-Index
i10 Index
Citation
69
225
15,844
* Rankings
Ranking Based On Selection :19
John Wilson
Ecology
Invasion Science
Biological Invasions
Metrics
H-Index
i10 Index
Citation
68
171
19,353
* Rankings
Ranking Based On Selection :21
Len Barbour
supramolecular chemistry
crystal engineering
materials chemistry
solid-state chemistry
porous materials
Metrics
H-Index
i10 Index
Citation
62
204
19,209
* Rankings
Ranking Based On Selection :24
John S. Terblanche
Evolutionary physiology - insect physiology - physiological plasticity
Metrics
H-Index
i10 Index
Citation
61
153
13,628
* Rankings
Ranking Based On Selection :25
Wolfgang Preiser
Medical Virology
HIV
Virological Diagnosis
Emerging viral diseases
Metrics
H-Index
i10 Index
Citation
61
177
24,761
* Rankings
Ranking Based On Selection :26
David L. Tabb
Proteomics
Bioinformatics
Mass Spectrometry
Metrics
H-Index
i10 Index
Citation
61
111
27,759
* Rankings
Ranking Based On Selection :27
Cang Hui
mathematical ecology
networks
biodiversity informatics
evolutionary dynamics
Metrics
H-Index
i10 Index
Citation
60
223
14,383
* Rankings
Ranking Based On Selection :28
Bert Klumperman
radical polymerization
RAFT
ATRP
nanomedicine
drug delivery
Metrics
H-Index
i10 Index
Citation
56
156
11,757
* Rankings
Ranking Based On Selection :31
Grant Theron
Tuberculosis
Diagnostics
Transmission Dynamics
Drug resistance
Microbiome
Metrics
H-Index
i10 Index
Citation
54
104
9,519
* Rankings
Ranking Based On Selection :32
Karen Esler
Conservation Ecology
Restoration Ecology
Social-Ecological Systems
Invasion Biology
Metrics
H-Index
i10 Index
Citation
54
201
12,326
* Rankings
Ranking Based On Selection :33
Nicolaas C Gey Van Pittius
Mycobactomics (comparative mycobacterial genomics
proteomics
etc)
Mycobacterial evolution
Type VII ESX secretion
Metrics
H-Index
i10 Index
Citation
54
86
10,041
* Rankings
Ranking Based On Selection :35
Terence John Robinson
Evolutionary genetics
Molecular cytogenetics
Mammalian systematics
Phylogenomics
Metrics
H-Index
i10 Index
Citation
53
143
8,860
* Rankings
Ranking Based On Selection :36
Ashraf Kagee
HIV/ AIDS
adherence
mental health
Metrics
H-Index
i10 Index
Citation
52
163
16,214
* Rankings
Ranking Based On Selection :37
Florian F Bauer
Yeast
wine
microbial ecology
cellular and molecular biology
sensory science
Metrics
H-Index
i10 Index
Citation
52
109
8,964
* Rankings
Ranking Based On Selection :40
Andrew Whitelaw
Antimicrobial resistance
laboratory diagnosis
molecular diagnosis
molecular epidemiology
tuberculosis
Metrics
H-Index
i10 Index
Citation
51
121
9,839
* Rankings
Ranking Based On Selection :44
Snoep Jl
Computational Systems Biology
Metabolic Control Analysis
Whole Body Modelling
Epidemiology
Metrics
H-Index
i10 Index
Citation
51
116
12,244
* Rankings
Ranking Based On Selection :45
Kathryn Myburgh
Skeletal Muscle Physiology
Biology and Biotechnology
Metrics
H-Index
i10 Index
Citation
51
92
18,447
* Rankings
Ranking Based On Selection :46
Gary Stevens
Geology
Petrology
Experimental Petrology
Geochemistry
Metrics
H-Index
i10 Index
Citation
50
99
8,453
* Rankings
Ranking Based On Selection :49
Willem Visser
Testing
Symbolic Execution
Software Engineering
Model Checing
Metrics
H-Index
i10 Index
Citation
49
100
11,623
* Rankings
Ranking Based On Selection :50
Gian Van Der Spuy
tuberculosis
bioinformatics
molecular epidemiology
genetics
Metrics
H-Index
i10 Index
Citation
49
70
7,388
* Rankings
Ranking Based On Selection :59
Stefan Du Plessis
Spermatology
Andrology
reproduction
physiology
Metrics
H-Index
i10 Index
Citation
45
104
9,871
* Rankings
Ranking Based On Selection :61
Maret Du Toit
wine microbiology
lactic acid bacteria
malolactic fermentation
microbial wine spoilage
biopreservation
Metrics
H-Index
i10 Index
Citation
45
76
6,487
* Rankings
Ranking Based On Selection :65
Ingrid Woolard
Poverty
inequality
unemployment
social assistance
impact evaluation
Metrics
H-Index
i10 Index
Citation
43
97
8,942
* Rankings
Ranking Based On Selection :69
Susana Clusella-Trullas
Physiological Ecology
Biophysical Ecology
Ectotherms
Climate change
Metrics
H-Index
i10 Index
Citation
41
72
7,759
* Rankings
Ranking Based On Selection :70
Gideon Van Zijl
Cement-based materials
constitutive modelling
renewable energy
Metrics
H-Index
i10 Index
Citation
41
100
6,230
* Rankings
Ranking Based On Selection :71
Novel N Chegou
Tuberculosis
Immunological Biomarkers
diagnostics
POC test development
diagnostic test evaluation
Metrics
H-Index
i10 Index
Citation
41
72
5,747
* Rankings
Ranking Based On Selection :73
Willem Van Otterlo
Organic synthesis
Medicinal chemistry
Bioactive small molecules
Metrics
H-Index
i10 Index
Citation
41
102
5,101
* Rankings
Ranking Based On Selection :74
Maritha Kotze
Human Genetics
Personalized Medicine
Translation Research
Biotechnology
Metrics
H-Index
i10 Index
Citation
41
121
7,423
* Rankings
Ranking Based On Selection :75
André De Villiers
chemistry
analytical chemistry
chromatography
mass spectrometry
Metrics
H-Index
i10 Index
Citation
40
81
5,165
* Rankings
Ranking Based On Selection :78
Johann Mouton
Philosophy and methodology of the social sciences
higher education knowledge production
sociology of science
scientometrics a
Metrics
H-Index
i10 Index
Citation
39
90
19,308
* Rankings
Ranking Based On Selection :79
Klaus R Koch
Platinum group metals chemistry. Multinuclear NMR
photochemistry of coordination compounds
Isotope effects in NMR
acylthioure
Metrics
H-Index
i10 Index
Citation
39
104
5,249
* Rankings
Ranking Based On Selection :80
Ola Adetokunboh Md
Global Health
Evidence synthesis
Infectious Disease Epidemiology
Vaccinology
HIV
Metrics
H-Index
i10 Index
Citation
38
53
68,560
* Rankings
Ranking Based On Selection :81
Andersson
Viral Hepatitis
HIV
skull base infections
infections in pregnancy
Metrics
H-Index
i10 Index
Citation
38
84
9,811
* Rankings
Ranking Based On Selection :82
AG Loxton
B-cell immunology
TB Vaccine
TB Biomarkers
Metrics
H-Index
i10 Index
Citation
38
73
5,289
* Rankings
Ranking Based On Selection :85
Anna-Maria Botha Oberholster
Biotic and Abiotic stress
Genomics
Bread wheat
Aphid and Drought
DNA methylation
Metrics
H-Index
i10 Index
Citation
38
105
5,577
* Rankings
Ranking Based On Selection :86
JH Nel
data analysis
nutrition
anthropometry
sociodemography
Metrics
H-Index
i10 Index
Citation
38
62
5,864
* Rankings
Ranking Based On Selection :87
Savel Daniels
Molecular Systematics
Phylogenetics
Phylogeography
Metrics
H-Index
i10 Index
Citation
38
87
4,571
* Rankings
Ranking Based On Selection :89
Samantha Sampson
Mycobacteriology
tuberculosis
host-pathogen interaction
Metrics
H-Index
i10 Index
Citation
37
51
4,535
* Rankings
Ranking Based On Selection :90
Yusef Waghid
African Philosophy
Philosophy of Education
Global Citizenship Education
Higher Education
Metrics
H-Index
i10 Index
Citation
37
139
5,566
* Rankings
Ranking Based On Selection :92
Jan-Hendrik Hofmeyr
Biochemistry
Systems Biology
Code Biology
Relational Biology
Metrics
H-Index
i10 Index
Citation
37
65
8,936
* Rankings
Ranking Based On Selection :96
Allan G. Ellis
Evolutionary ecology
Speciation
Pollination
Herbivory
Rhizobia
Metrics
H-Index
i10 Index
Citation
36
70
3,479
* Rankings
Ranking Based On Selection :97
Gideon P. De Bruin
Psychometrics
Personality
Career Development
Stress
Metrics
H-Index
i10 Index
Citation
36
68
3,752
* Rankings
Ranking Based On Selection :100
Juliet Rc Pulliam
infectious disease dynamics
epidemiology
outbreak analytics
Metrics
H-Index
i10 Index
Citation
35
49
8,629
Rankings
Ranking Based On Selection: 1
David M. Richardson
Metrics
H-Index
i10 Index
Citation Counts
155
498
99,670
invasion ecology
invasion biology
invasion science
conservation biology
biological invasions
Rankings
Ranking Based On Selection: 2
Robin M Warren
Metrics
H-Index
i10 Index
Citation Counts
99
359
34,247
Rankings
Ranking Based On Selection: 3
Guy Midgley
Metrics
H-Index
i10 Index
Citation Counts
86
196
49,225
Ecology
conservation Biology
Earth system science
Climate change
Rankings
Ranking Based On Selection: 4
Brian W. Van Wilgen
Metrics
H-Index
i10 Index
Citation Counts
86
211
25,012
Applied ecology
fire ecology
invasion ecology
ecosystem management
Rankings
Ranking Based On Selection: 5
Mark Tomlinson
Metrics
H-Index
i10 Index
Citation Counts
82
297
26,102
Maternal and child health
life course development
child and adolescent development
global mental health
global health
Rankings
Ranking Based On Selection: 6
Leon MT Dicks
Metrics
H-Index
i10 Index
Citation Counts
82
251
19,434
Microbiology
lactic acid bacteria
antimicrobial peptides
bacteriocins
probiotics
Rankings
Ranking Based On Selection: 7
OD Makinde
Metrics
H-Index
i10 Index
Citation Counts
81
515
28,366
Fluid Mechanics
Thermal Science
Applied Mathematics
Modelling and Computations
BioMathematics
Rankings
Ranking Based On Selection: 8
Christine Lochner
Metrics
H-Index
i10 Index
Citation Counts
81
188
22,818
Compulsivity
impulsivity
behavioural addictions
Rankings
Ranking Based On Selection: 9
Helena Kuivaniemi
Metrics
H-Index
i10 Index
Citation Counts
81
202
20,249
Rankings
Ranking Based On Selection: 10
Gerard Tromp
Metrics
H-Index
i10 Index
Citation Counts
80
216
22,273
Rankings
Ranking Based On Selection: 11
Gerhard Walzl
Metrics
H-Index
i10 Index
Citation Counts
79
231
21,062
Rankings
Ranking Based On Selection: 12
Michael J. Samways
Metrics
H-Index
i10 Index
Citation Counts
75
362
25,348
Insect conservation
invertebrate conservation
conservation biology
landscape ecology
Rankings
Ranking Based On Selection: 13
Umezuruike Linus Opara
Metrics
H-Index
i10 Index
Citation Counts
74
230
18,970
Postharvest Technology
Food Science and Technology
Biosystems Engineering
Horticultural Science
Pomegranate
Rankings
Ranking Based On Selection: 14
Leslie Swartz
Metrics
H-Index
i10 Index
Citation Counts
70
320
21,396
Disability studies
public mental health
cultural aspects of health care
Rankings
Ranking Based On Selection: 15
Andries Engelbrecht
Metrics
H-Index
i10 Index
Citation Counts
70
274
32,120
Swarm Intelligence
Evolutionary Computation
Neural Networks
Optimization
Data Analytics
Rankings
Ranking Based On Selection: 16
Etheresia Pretorius
Metrics
H-Index
i10 Index
Citation Counts
69
225
15,844
erythrocytes
fibrinogen
platelets
coagulation
long covid
Rankings
Ranking Based On Selection: 17
Mark Cotton
Metrics
H-Index
i10 Index
Citation Counts
69
288
21,185
Rankings
Ranking Based On Selection: 18
Robin Emsley
Metrics
H-Index
i10 Index
Citation Counts
69
228
16,791
Rankings
Ranking Based On Selection: 19
John Wilson
Metrics
H-Index
i10 Index
Citation Counts
68
171
19,353
Ecology
Invasion Science
Biological Invasions
Rankings
Ranking Based On Selection: 20
Andreas Henri Diacon
Metrics
H-Index
i10 Index
Citation Counts
68
174
18,316
Rankings
Ranking Based On Selection: 21
Len Barbour
Metrics
H-Index
i10 Index
Citation Counts
62
204
19,209
supramolecular chemistry
crystal engineering
materials chemistry
solid-state chemistry
porous materials
Rankings
Ranking Based On Selection: 22
Willem Heber (Emile) Van Zyl
Metrics
H-Index
i10 Index
Citation Counts
62
169
20,596
Rankings
Ranking Based On Selection: 24
John S. Terblanche
Metrics
H-Index
i10 Index
Citation Counts
61
153
13,628
Evolutionary physiology - insect physiology - physiological plasticity
Rankings
Ranking Based On Selection: 25
Wolfgang Preiser
Metrics
H-Index
i10 Index
Citation Counts
61
177
24,761
Medical Virology
HIV
Virological Diagnosis
Emerging viral diseases
Rankings
Ranking Based On Selection: 26
David L. Tabb
Metrics
H-Index
i10 Index
Citation Counts
61
111
27,759
Proteomics
Bioinformatics
Mass Spectrometry
Rankings
Ranking Based On Selection: 27
Cang Hui
Metrics
H-Index
i10 Index
Citation Counts
60
223
14,383
mathematical ecology
networks
biodiversity informatics
evolutionary dynamics
Rankings
Ranking Based On Selection: 28
Bert Klumperman
Metrics
H-Index
i10 Index
Citation Counts
56
156
11,757
radical polymerization
RAFT
ATRP
nanomedicine
drug delivery
Rankings
Ranking Based On Selection: 29
Bernard Prior
Metrics
H-Index
i10 Index
Citation Counts
56
153
13,510
Rankings
Ranking Based On Selection: 30
Wayne Derman
Metrics
H-Index
i10 Index
Citation Counts
55
127
9,544
Rankings
Ranking Based On Selection: 31
Grant Theron
Metrics
H-Index
i10 Index
Citation Counts
54
104
9,519
Tuberculosis
Diagnostics
Transmission Dynamics
Drug resistance
Microbiome
Rankings
Ranking Based On Selection: 32
Karen Esler
Metrics
H-Index
i10 Index
Citation Counts
54
201
12,326
Conservation Ecology
Restoration Ecology
Social-Ecological Systems
Invasion Biology
Rankings
Ranking Based On Selection: 33
Nicolaas C Gey Van Pittius
Metrics
H-Index
i10 Index
Citation Counts
54
86
10,041
Mycobactomics (comparative mycobacterial genomics
proteomics
etc)
Mycobacterial evolution
Type VII ESX secretion
Rankings
Ranking Based On Selection: 34
Anton Du Plessis
Metrics
H-Index
i10 Index
Citation Counts
53
145
12,498
Rankings
Ranking Based On Selection: 35
Terence John Robinson
Metrics
H-Index
i10 Index
Citation Counts
53
143
8,860
Evolutionary genetics
Molecular cytogenetics
Mammalian systematics
Phylogenomics
Rankings
Ranking Based On Selection: 36
Ashraf Kagee
Metrics
H-Index
i10 Index
Citation Counts
52
163
16,214
Rankings
Ranking Based On Selection: 37
Florian F Bauer
Metrics
H-Index
i10 Index
Citation Counts
52
109
8,964
Yeast
wine
microbial ecology
cellular and molecular biology
sensory science
Rankings
Ranking Based On Selection: 38
TE Cloete
Metrics
H-Index
i10 Index
Citation Counts
52
138
10,467
Rankings
Ranking Based On Selection: 39
Jens Kossmann
Metrics
H-Index
i10 Index
Citation Counts
52
117
10,422
Rankings
Ranking Based On Selection: 40
Andrew Whitelaw
Metrics
H-Index
i10 Index
Citation Counts
51
121
9,839
Antimicrobial resistance
laboratory diagnosis
molecular diagnosis
molecular epidemiology
tuberculosis
Rankings
Ranking Based On Selection: 41
JD Clemens
Metrics
H-Index
i10 Index
Citation Counts
51
99
14,538
Rankings
Ranking Based On Selection: 42
Elizabeth Streicher
Metrics
H-Index
i10 Index
Citation Counts
51
89
10,024
Rankings
Ranking Based On Selection: 44
Snoep Jl
Metrics
H-Index
i10 Index
Citation Counts
51
116
12,244
Computational Systems Biology
Metabolic Control Analysis
Whole Body Modelling
Epidemiology
Rankings
Ranking Based On Selection: 45
Kathryn Myburgh
Metrics
H-Index
i10 Index
Citation Counts
51
92
18,447
Skeletal Muscle Physiology
Biology and Biotechnology
Rankings
Ranking Based On Selection: 46
Gary Stevens
Metrics
H-Index
i10 Index
Citation Counts
50
99
8,453
Geology
Petrology
Experimental Petrology
Geochemistry
Rankings
Ranking Based On Selection: 47
Eileen Hoal
Metrics
H-Index
i10 Index
Citation Counts
49
104
8,752
Rankings
Ranking Based On Selection: 48
Jonathan Jansen
Metrics
H-Index
i10 Index
Citation Counts
49
133
11,023
Rankings
Ranking Based On Selection: 49
Willem Visser
Metrics
H-Index
i10 Index
Citation Counts
49
100
11,623
Testing
Symbolic Execution
Software Engineering
Model Checing
Rankings
Ranking Based On Selection: 50
Gian Van Der Spuy
Metrics
H-Index
i10 Index
Citation Counts
49
70
7,388
tuberculosis
bioinformatics
molecular epidemiology
genetics
Rankings
Ranking Based On Selection: 51
Christo Boshoff
Metrics
H-Index
i10 Index
Citation Counts
48
108
11,864
Rankings
Ranking Based On Selection: 52
Kennedy Dzama
Metrics
H-Index
i10 Index
Citation Counts
48
155
7,949
Rankings
Ranking Based On Selection: 53
Adriaan And Sophie Reinecke
Metrics
H-Index
i10 Index
Citation Counts
48
120
6,695
Rankings
Ranking Based On Selection: 54
John Hargrove
Metrics
H-Index
i10 Index
Citation Counts
48
113
6,811
Rankings
Ranking Based On Selection: 55
Conrad Matthee
Metrics
H-Index
i10 Index
Citation Counts
47
112
7,102
Rankings
Ranking Based On Selection: 56
Baird, D
Metrics
H-Index
i10 Index
Citation Counts
47
97
7,609
Rankings
Ranking Based On Selection: 57
Marena Manley
Metrics
H-Index
i10 Index
Citation Counts
46
107
8,097
Rankings
Ranking Based On Selection: 58
Deresh Ramjugernath
Metrics
H-Index
i10 Index
Citation Counts
46
235
9,781
Rankings
Ranking Based On Selection: 59
Stefan Du Plessis
Metrics
H-Index
i10 Index
Citation Counts
45
104
9,871
Spermatology
Andrology
reproduction
physiology
Rankings
Ranking Based On Selection: 60
Mark Swilling
Metrics
H-Index
i10 Index
Citation Counts
45
117
11,753
Rankings
Ranking Based On Selection: 61
Maret Du Toit
Metrics
H-Index
i10 Index
Citation Counts
45
76
6,487
wine microbiology
lactic acid bacteria
malolactic fermentation
microbial wine spoilage
biopreservation
Rankings
Ranking Based On Selection: 62
Roelof Menkveld
Metrics
H-Index
i10 Index
Citation Counts
45
75
9,670
Rankings
Ranking Based On Selection: 63
Cletos Mapiye
Metrics
H-Index
i10 Index
Citation Counts
44
111
5,774
Rankings
Ranking Based On Selection: 64
Robert Mash Bob Mash
Metrics
H-Index
i10 Index
Citation Counts
44
156
7,060
Rankings
Ranking Based On Selection: 65
Ingrid Woolard
Metrics
H-Index
i10 Index
Citation Counts
43
97
8,942
Poverty
inequality
unemployment
social assistance
impact evaluation
Rankings
Ranking Based On Selection: 66
Gustav Visser
Metrics
H-Index
i10 Index
Citation Counts
42
101
5,456
Rankings
Ranking Based On Selection: 67
Schalk Cloete
Metrics
H-Index
i10 Index
Citation Counts
42
185
7,184
Rankings
Ranking Based On Selection: 68
Sabrina Kumschick
Metrics
H-Index
i10 Index
Citation Counts
41
72
7,731
Rankings
Ranking Based On Selection: 69
Susana Clusella-Trullas
Metrics
H-Index
i10 Index
Citation Counts
41
72
7,759
Physiological Ecology
Biophysical Ecology
Ectotherms
Climate change
Rankings
Ranking Based On Selection: 70
Gideon Van Zijl
Metrics
H-Index
i10 Index
Citation Counts
41
100
6,230
Cement-based materials
constitutive modelling
renewable energy
Rankings
Ranking Based On Selection: 71
Novel N Chegou
Metrics
H-Index
i10 Index
Citation Counts
41
72
5,747
Tuberculosis
Immunological Biomarkers
diagnostics
POC test development
diagnostic test evaluation
Rankings
Ranking Based On Selection: 72
Johann Kirsten
Metrics
H-Index
i10 Index
Citation Counts
41
144
8,225
Rankings
Ranking Based On Selection: 73
Willem Van Otterlo
Metrics
H-Index
i10 Index
Citation Counts
41
102
5,101
Organic synthesis
Medicinal chemistry
Bioactive small molecules
Rankings
Ranking Based On Selection: 74
Maritha Kotze
Metrics
H-Index
i10 Index
Citation Counts
41
121
7,423
Human Genetics
Personalized Medicine
Translation Research
Biotechnology
Rankings
Ranking Based On Selection: 75
André De Villiers
Metrics
H-Index
i10 Index
Citation Counts
40
81
5,165
chemistry
analytical chemistry
chromatography
mass spectrometry
Rankings
Ranking Based On Selection: 76
Coenraad Fn Koegelenberg
Metrics
H-Index
i10 Index
Citation Counts
39
109
7,173
Rankings
Ranking Based On Selection: 77
Taryn Young
Metrics
H-Index
i10 Index
Citation Counts
39
92
6,562
Rankings
Ranking Based On Selection: 78
Johann Mouton
Metrics
H-Index
i10 Index
Citation Counts
39
90
19,308
Philosophy and methodology of the social sciences
higher education knowledge production
sociology of science
scientometrics a
Rankings
Ranking Based On Selection: 79
Klaus R Koch
Metrics
H-Index
i10 Index
Citation Counts
39
104
5,249
Platinum group metals chemistry. Multinuclear NMR
photochemistry of coordination compounds
Isotope effects in NMR
acylthioure
Rankings
Ranking Based On Selection: 80
Ola Adetokunboh Md
Metrics
H-Index
i10 Index
Citation Counts
38
53
68,560
Global Health
Evidence synthesis
Infectious Disease Epidemiology
Vaccinology
HIV
Rankings
Ranking Based On Selection: 81
Andersson
Metrics
H-Index
i10 Index
Citation Counts
38
84
9,811
Viral Hepatitis
HIV
skull base infections
infections in pregnancy
Rankings
Ranking Based On Selection: 82
AG Loxton
Metrics
H-Index
i10 Index
Citation Counts
38
73
5,289
B-cell immunology
TB Vaccine
TB Biomarkers
Rankings
Ranking Based On Selection: 83
Tonya Marianne Esterhuizen
Metrics
H-Index
i10 Index
Citation Counts
38
105
7,027
Rankings
Ranking Based On Selection: 84
Maarten J. Kamper
Metrics
H-Index
i10 Index
Citation Counts
38
120
6,494
Rankings
Ranking Based On Selection: 85
Anna-Maria Botha Oberholster
Metrics
H-Index
i10 Index
Citation Counts
38
105
5,577
Biotic and Abiotic stress
Genomics
Bread wheat
Aphid and Drought
DNA methylation
Rankings
Ranking Based On Selection: 86
JH Nel
Metrics
H-Index
i10 Index
Citation Counts
38
62
5,864
data analysis
nutrition
anthropometry
sociodemography
Rankings
Ranking Based On Selection: 87
Savel Daniels
Metrics
H-Index
i10 Index
Citation Counts
38
87
4,571
Molecular Systematics
Phylogenetics
Phylogeography
Rankings
Ranking Based On Selection: 88
Helmut Prodinger
Metrics
H-Index
i10 Index
Citation Counts
38
177
6,253
Rankings
Ranking Based On Selection: 89
Samantha Sampson
Metrics
H-Index
i10 Index
Citation Counts
37
51
4,535
Mycobacteriology
tuberculosis
host-pathogen interaction
Rankings
Ranking Based On Selection: 90
Yusef Waghid
Metrics
H-Index
i10 Index
Citation Counts
37
139
5,566
African Philosophy
Philosophy of Education
Global Citizenship Education
Higher Education
Rankings
Ranking Based On Selection: 91
M.Faadiel Essop
Metrics
H-Index
i10 Index
Citation Counts
37
74
4,118
Rankings
Ranking Based On Selection: 92
Jan-Hendrik Hofmeyr
Metrics
H-Index
i10 Index
Citation Counts
37
65
8,936
Biochemistry
Systems Biology
Code Biology
Relational Biology
Rankings
Ranking Based On Selection: 93
Jason Bantjes
Metrics
H-Index
i10 Index
Citation Counts
36
88
8,557
Rankings
Ranking Based On Selection: 94
Gert Van Zyl
Metrics
H-Index
i10 Index
Citation Counts
36
87
7,645
Rankings
Ranking Based On Selection: 95
Antoinette P. Malan
Metrics
H-Index
i10 Index
Citation Counts
36
102
3,827
Rankings
Ranking Based On Selection: 96
Allan G. Ellis
Metrics
H-Index
i10 Index
Citation Counts
36
70
3,479
Evolutionary ecology
Speciation
Pollination
Herbivory
Rhizobia
Rankings
Ranking Based On Selection: 97
Gideon P. De Bruin
Metrics
H-Index
i10 Index
Citation Counts
36
68
3,752
Psychometrics
Personality
Career Development
Stress
Rankings
Ranking Based On Selection: 98
Susan Engelbrecht
Metrics
H-Index
i10 Index
Citation Counts
36
89
8,605
Rankings
Ranking Based On Selection: 99
Michael I. Cherry
Metrics
H-Index
i10 Index
Citation Counts
36
84
4,140
Rankings
Ranking Based On Selection: 100
Juliet Rc Pulliam
Metrics
H-Index
i10 Index
Citation Counts
35
49
8,629
infectious disease dynamics
epidemiology
outbreak analytics