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" (870,053 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.
Vaccines
Metrics
H-Index
i10 Index
Citation
91
263
33,134
Metrics
H-Index
i10 Index
Citation
73
228
26,497
virology
epidemiology
diagnostics
Metrics
H-Index
i10 Index
Citation
69
206
18,138
HIV epidemiology
HIV surveillance
HIV diagnostics
Metrics
H-Index
i10 Index
Citation
56
134
16,381
Host pathogen interactions
B cell immunology
vaccines
Metrics
H-Index
i10 Index
Citation
45
68
18,118
Mycobacteriology
Molecular Biology
Public Health
Metrics
H-Index
i10 Index
Citation
45
108
48,022
Metrics
H-Index
i10 Index
Citation
45
79
6,016
Metrics
H-Index
i10 Index
Citation
43
94
6,394
HIV
Virology
Immunology
Host genetics
Metrics
H-Index
i10 Index
Citation
41
115
5,126
HIV
TB
COVID
Metrics
H-Index
i10 Index
Citation
37
64
6,689
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Tuberculosis
Metrics
H-Index
i10 Index
Citation
35
64
5,111
Antimicrobial resistance
microbiology
laboratory quality
public health
Metrics
H-Index
i10 Index
Citation
35
70
2,957
Metrics
H-Index
i10 Index
Citation
33
50
7,039
entomology
arboviral ecology
Metrics
H-Index
i10 Index
Citation
33
45
5,484
* Rankings
Ranking Based
On Selection: 15
Next-generation sequencing
Metrics
H-Index
i10 Index
Citation
30
68
9,012
* Rankings
Ranking Based
On Selection: 16
Immunology
virology
Metrics
H-Index
i10 Index
Citation
27
34
6,493
* Rankings
Ranking Based
On Selection: 17
Molecular Biology
Sexually Transmitted Infections
Metrics
H-Index
i10 Index
Citation
25
36
1,698
* Rankings
Ranking Based
On Selection: 18
Cancer Epidemiology
Cancer Surveillance
Metrics
H-Index
i10 Index
Citation
24
42
1,578
* Rankings
Ranking Based
On Selection: 19
Virology
Metrics
H-Index
i10 Index
Citation
24
39
2,512
* Rankings
Ranking Based
On Selection: 20
malaria
molecular biology
antimalarial drug resistance
malaria control
malaria elimination
Metrics
H-Index
i10 Index
Citation
24
35
1,708
* Rankings
Ranking Based
On Selection: 21
Structural biology
Immunotherapeutics
Antivenom
One Health
Metrics
H-Index
i10 Index
Citation
23
28
11,148
* Rankings
Ranking Based
On Selection: 22
Epidemiology and prevention of HIV
TB and STIs
Metrics
H-Index
i10 Index
Citation
22
46
1,764
* Rankings
Ranking Based
On Selection: 23
Fc effector function and humeral immunity against infectious disease
Metrics
H-Index
i10 Index
Citation
21
27
1,472
* Rankings
Ranking Based
On Selection: 24
Vaccine and Therapeutic Development
Disease Ecology
Virus-Host Relationships
Viral Hemorrhagic Fevers
Animal Models
Metrics
H-Index
i10 Index
Citation
20
27
1,556
* Rankings
Ranking Based
On Selection: 25
Metrics
H-Index
i10 Index
Citation
19
30
871
* Rankings
Ranking Based
On Selection: 26
HIV cascade PMTCT pregnant women HIV incidence
Metrics
H-Index
i10 Index
Citation
18
30
1,560
* Rankings
Ranking Based
On Selection: 27
HIV immunology
SARS-CoV-2 serology
Metrics
H-Index
i10 Index
Citation
18
22
3,375
* Rankings
Ranking Based
On Selection: 28
Vector Biology
Molecular Biology
Biochemistry
Entomology
Metrics
H-Index
i10 Index
Citation
16
22
974
* Rankings
Ranking Based
On Selection: 29
infectious diseases
immunometabolism
tuberculosis
HIV
vaccine-preventable diseases
Metrics
H-Index
i10 Index
Citation
16
22
709
* Rankings
Ranking Based
On Selection: 30
Public health
Epidemiology
Infectious Diseases
Metrics
H-Index
i10 Index
Citation
16
22
892
* Rankings
Ranking Based
On Selection: 31
Infectious disease epidemiology
respiratory infections
influenza
SARS-CoV-2
mathematical modelling
Metrics
H-Index
i10 Index
Citation
15
28
933
* Rankings
Ranking Based
On Selection: 32
molecular microbiology
mycology
phylogenetics
Metrics
H-Index
i10 Index
Citation
15
21
827
* Rankings
Ranking Based
On Selection: 33
Cancer genetics
Metrics
H-Index
i10 Index
Citation
15
21
561
* Rankings
Ranking Based
On Selection: 34
Microbiology
Molecular biology
Antimicrobial resistance
Immunology
Virology
Metrics
H-Index
i10 Index
Citation
15
19
748
* Rankings
Ranking Based
On Selection: 35
electron microscopy
pathogen ultrastructure
Metrics
H-Index
i10 Index
Citation
15
15
806
* Rankings
Ranking Based
On Selection: 36
Public health
Molecular epidemiology
Infectious diseases
Genomics
Metrics
H-Index
i10 Index
Citation
14
17
2,528
* Rankings
Ranking Based
On Selection: 37
Sexually Transmitted Diseases
HIV/AIDS
Syphilis
Gonorrhea
Chlamydia
Metrics
H-Index
i10 Index
Citation
14
23
727
* Rankings
Ranking Based
On Selection: 38
Genomics
Bioinformatics
NGS
Metrics
H-Index
i10 Index
Citation
12
13
413
* Rankings
Ranking Based
On Selection: 39
Virology
virus-host interaction
epidemiology
molecular diagnostics
Metrics
H-Index
i10 Index
Citation
12
13
469
* Rankings
Ranking Based
On Selection: 40
Tuberculosis
Metrics
H-Index
i10 Index
Citation
12
14
424
* Rankings
Ranking Based
On Selection: 41
Medial Microbiology
Antimicrobial Resistance
CRE
Healthcare Associated Infections
Metrics
H-Index
i10 Index
Citation
11
11
423
* Rankings
Ranking Based
On Selection: 42
field epidemiology
infectious disease epidemiology
infectious diseases
Metrics
H-Index
i10 Index
Citation
11
12
1,149
* Rankings
Ranking Based
On Selection: 43
Human Immunodeficiency Virus (HIV) Hepatitis B Virus (HBV)
Metrics
H-Index
i10 Index
Citation
9
8
421
* Rankings
Ranking Based
On Selection: 44
Communicable diseases
Metrics
H-Index
i10 Index
Citation
9
9
373
* Rankings
Ranking Based
On Selection: 45
Immunology
Virology
Vaccines
Microbiology
Metrics
H-Index
i10 Index
Citation
7
7
405
* Rankings
Ranking Based
On Selection: 46
Molecular biology
virology
immunometabolism
Metrics
H-Index
i10 Index
Citation
6
4
108
* Rankings
Ranking Based
On Selection: 47
Parasitology
molecular biology
infectious diseases
Metrics
H-Index
i10 Index
Citation
6
5
205
* Rankings
Ranking Based
On Selection: 48
novel vector control
entomology
mosquitoes
insecticide resistance
Metrics
H-Index
i10 Index
Citation
4
4
149
* Rankings
Ranking Based
On Selection: 49
parasitology
Metrics
H-Index
i10 Index
Citation
4
2
77
* Rankings
Ranking Based
On Selection: 50
Metrics
H-Index
i10 Index
Citation
4
2
40
* Rankings
Ranking Based
On Selection: 51
Medical microbiology
biorisk management
Metrics
H-Index
i10 Index
Citation
3
2
47
* Rankings
Ranking Based
On Selection: 52
Immunology
Metrics
H-Index
i10 Index
Citation
3
2
37
* Rankings
Ranking Based
On Selection: 53
Public Health
Non-Communicable Diseases
Epidemiology
Metrics
H-Index
i10 Index
Citation
2
2
58
* Rankings
Ranking Based
On Selection: 54
HIV
Cell-cell transmission
Metrics
H-Index
i10 Index
Citation
2
1
25
* Rankings
Ranking Based
On Selection: 55
HPV
POLIOVIRUS
SEQUENCING
Metrics
H-Index
i10 Index
Citation
2
1
19
* Rankings
Ranking Based
On Selection: 56
Innate & Adaptive Immunity
Antibody Immunity
Vaccinology
Viral Immunology
Viral Co-evolution
Metrics
H-Index
i10 Index
Citation
2
1
17
* Rankings
Ranking Based
On Selection: 57
Cancer Epidemiology
Cervical cancer Epidemiology
Metrics
H-Index
i10 Index
Citation
2
0
15
* Rankings
Ranking Based
On Selection: 58
public administration
Metrics
H-Index
i10 Index
Citation
1
0
6
Lynn Morris
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
91
263
33,134
Cheryl Cohen
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
73
228
26,497
Janusz Tadeusz Paweska
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
69
206
18,138
virology
epidemiology
diagnostics
Adrian Puren
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
56
134
16,381
Jinal Bhiman
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
45
68
18,118
Nazir Ismail
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
45
108
48,022
Mycobacteriology
Molecular Biology
Public Health
Basil Brooke
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
45
79
6,016
Anthony M. Smith
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
43
94
6,394
Caroline T Tiemessen
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
41
115
5,126
Harry Moultrie
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
37
64
6,689
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!
Shaheed Vally Omar
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
35
64
5,111
Olga Perovic
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
35
70
2,957
Antimicrobial resistance
microbiology
laboratory quality
public health
Juno Thomas
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
33
50
7,039
Alan Kemp
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
33
45
5,484
Arshad Ismail
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
30
68
9,012
Next-generation sequencing
Cathrine Scheepers
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
27
34
6,493
Etienne Muller
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
25
36
1,698
Molecular Biology
Sexually Transmitted Infections
Elvira Singh
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
24
42
1,578
Orienka Hellferscee
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
24
39
2,512
Jaishree Raman
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
24
35
1,708
malaria
molecular biology
antimalarial drug resistance
malaria control
malaria elimination
Constantinos Kurt Wibmer
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
23
28
11,148
Tendesayi Kufa
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
22
46
1,764
Epidemiology and prevention of HIV
TB and STIs
Simone I. Richardson
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
21
27
1,472
Fc effector function and humeral immunity against infectious disease
Nadia Storm
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,556
Vaccine and Therapeutic Development
Disease Ecology
Virus-Host Relationships
Viral Hemorrhagic Fevers
Animal Models
Ahmad Haeri Mazanderani
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
19
30
871
Selamawit Woldesenbet
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
18
30
1,560
HIV cascade PMTCT pregnant women HIV incidence
Thandeka Moyo-Gwete
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
18
22
3,375
Shüné Oliver
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
16
22
974
Vector Biology
Molecular Biology
Biochemistry
Entomology
Melinda Suchard
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
16
22
709
infectious diseases
immunometabolism
tuberculosis
HIV
vaccine-preventable diseases
Lazarus R Kuonza
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
16
22
892
Public health
Epidemiology
Infectious Diseases
Jackie Kleynhans
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
15
28
933
Infectious disease epidemiology
respiratory infections
influenza
SARS-CoV-2
mathematical modelling
Tsidiso Maphanga
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
15
21
827
molecular microbiology
mycology
phylogenetics
Wenlong Carl Chen
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
15
21
561
Sabelle Jallow
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
15
19
748
Microbiology
Molecular biology
Antimicrobial resistance
Immunology
Virology
Monica Birkhead
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
15
15
806
Rindidzani Magobo
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
14
17
2,528
Public health
Molecular epidemiology
Infectious diseases
Genomics
Alex De Voux
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
14
23
727
Sexually Transmitted Diseases
HIV/AIDS
Syphilis
Gonorrhea
Chlamydia
Stanford Kwenda
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
12
13
413
Genomics
Bioinformatics
NGS
Jessica Coertse
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
12
13
469
Virology
virus-host interaction
epidemiology
molecular diagnostics
Halima Said
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
12
14
424
Michelle Lowe
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
11
11
423
Medial Microbiology
Antimicrobial Resistance
CRE
Healthcare Associated Infections
Carl Reddy
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,149
field epidemiology
infectious disease epidemiology
infectious diseases
Mukhlid Yousif
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
9
8
421
Kovashnee Naicker
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
9
9
373
Dale Kitchin
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
7
7
405
Immunology
Virology
Vaccines
Microbiology
Wayne Howard
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
6
4
108
Molecular biology
virology
immunometabolism
Desiree Du Plessis
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
6
5
205
Parasitology
molecular biology
infectious diseases
Michael Samuel
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
4
4
149
novel vector control
entomology
mosquitoes
insecticide resistance
Bhavani Moodley
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
4
2
77
Blazenka Danica Letinic
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
4
2
40
Anastasia Trataris-Rebisz
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
3
2
47
Medical microbiology
biorisk management
Sashkia Rushmer Balla
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
3
2
37
Khuliso Goodman Ravhuhali
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
2
2
58
Public Health
Non-Communicable Diseases
Epidemiology
Rebecca Van Dorsten- Wakabayashi
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
2
1
25
Koketso Makua
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
2
1
19
Thanusha Pillay
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
2
1
17
Innate & Adaptive Immunity
Antibody Immunity
Vaccinology
Viral Immunology
Viral Co-evolution
Sizeka Aubrey Mashele
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
2
0
15
Unarine Makungo
National Institute for Communicable Diseases
Johannesburg, South Africa
Metrics
H-Index
i10 Index
Citation Counts
1
0
6