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.
Youth mentoring
self-esteem
prevention
positive youth development
program evaluation
Metrics
H-Index
i10 Index
Citation
69
139
26,984
* Rankings
Ranking Based
On Selection: 2
environmental science
Metrics
H-Index
i10 Index
Citation
55
108
7,611
* Rankings
Ranking Based
On Selection: 3
Oral epidemiology
dental public health
tobacco epidemiology
Metrics
H-Index
i10 Index
Citation
52
122
10,339
* Rankings
Ranking Based
On Selection: 4
Epidemiology
Cancer
Disparities
Metrics
H-Index
i10 Index
Citation
40
77
5,433
* Rankings
Ranking Based
On Selection: 5
Missing data
Multiple imputation
Stochastic simulation
Random number generation
Metrics
H-Index
i10 Index
Citation
34
73
5,617
* Rankings
Ranking Based
On Selection: 6
Cancer disparities
HIV disparities
intersectionality
Metrics
H-Index
i10 Index
Citation
31
88
5,393
* Rankings
Ranking Based
On Selection: 7
Injury epidemiology
occupational and environmental health
Metrics
H-Index
i10 Index
Citation
30
62
3,029
* Rankings
Ranking Based
On Selection: 8
substance use
HIV risk behavior
Metrics
H-Index
i10 Index
Citation
30
51
2,488
* Rankings
Ranking Based
On Selection: 9
Environmental and occupational health
water quality
Metrics
H-Index
i10 Index
Citation
27
44
2,153
* Rankings
Ranking Based
On Selection: 10
occupational health
health disparities
workers' compensation
low wage workers
public health
Metrics
H-Index
i10 Index
Citation
26
42
2,264
* Rankings
Ranking Based
On Selection: 11
Cumulative Environmental Exposures
Environmental Epidemiology
Water Quality
Metrics
H-Index
i10 Index
Citation
24
32
2,219
* Rankings
Ranking Based
On Selection: 12
Cancer
Health Equity
Metrics
H-Index
i10 Index
Citation
24
31
1,855
* Rankings
Ranking Based
On Selection: 13
Epidemiology
Metrics
H-Index
i10 Index
Citation
18
21
953
* Rankings
Ranking Based
On Selection: 14
Health Economics
Labor Economics
Public Economics
Metrics
H-Index
i10 Index
Citation
16
21
697
* Rankings
Ranking Based
On Selection: 15
Epidemiology
Genetic Epidemiology
Cancer Epidemiology
Cancer Disparities
Chronic Disease Genetic and Molecular Epidemiology
Metrics
H-Index
i10 Index
Citation
16
18
1,148
* Rankings
Ranking Based
On Selection: 16
Public Health
Genomics
Cost-effectiveness analysis
medical decision making
Metrics
H-Index
i10 Index
Citation
15
22
1,445
* Rankings
Ranking Based
On Selection: 17
epidemiology
biostatistics
Metrics
H-Index
i10 Index
Citation
15
18
2,179
* Rankings
Ranking Based
On Selection: 18
Critical pedagogy
Dialogue
Adult Education
Peer Education
Praxis
Metrics
H-Index
i10 Index
Citation
12
15
645
* Rankings
Ranking Based
On Selection: 19
public health
epidemiology
substance use disorder
Metrics
H-Index
i10 Index
Citation
9
9
827
* Rankings
Ranking Based
On Selection: 20
environmental health
exposure assessment
risk assessment
global health
Metrics
H-Index
i10 Index
Citation
8
8
1,059
* Rankings
Ranking Based
On Selection: 21
Public Health
Metrics
H-Index
i10 Index
Citation
6
5
154
* Rankings
Ranking Based
On Selection: 22
public health
Metrics
H-Index
i10 Index
Citation
6
4
413
* Rankings
Ranking Based
On Selection: 23
Public Health
Health Economics
Cancer
Metrics
H-Index
i10 Index
Citation
4
3
69
* Rankings
Ranking Based
On Selection: 24
Public health
urban economics
racial inequities
social determinants
Metrics
H-Index
i10 Index
Citation
3
2
247
* Rankings
Ranking Based
On Selection: 25
Medicine
Public Health
Ethics
Metrics
H-Index
i10 Index
Citation
3
2
88
* Rankings
Ranking Based
On Selection: 26
Public health
Health disparities
Healthcare disparities
Health equity and social justice
Metrics
H-Index
i10 Index
Citation
2
2
31
David Dubois
Metrics
H-Index
i10 Index
Citation Counts
69
139
26,984
Youth mentoring
self-esteem
prevention
positive youth development
program evaluation
An Li
Metrics
H-Index
i10 Index
Citation Counts
55
108
7,611
environmental science
Scott Tomar
Metrics
H-Index
i10 Index
Citation Counts
52
122
10,339
Oral epidemiology
dental public health
tobacco epidemiology
Garth H Rauscher
Metrics
H-Index
i10 Index
Citation Counts
40
77
5,433
Epidemiology
Cancer
Disparities
Hakan Demirtas
Metrics
H-Index
i10 Index
Citation Counts
34
73
5,617
Missing data
Multiple imputation
Stochastic simulation
Random number generation
Yamile Molina
Metrics
H-Index
i10 Index
Citation Counts
31
88
5,393
Cancer disparities
HIV disparities
intersectionality
Lee S Friedman
Metrics
H-Index
i10 Index
Citation Counts
30
62
3,029
Injury epidemiology
occupational and environmental health
Mary Ellen Mackesy Amiti
Metrics
H-Index
i10 Index
Citation Counts
30
51
2,488
substance use
HIV risk behavior
Samuel Dorevitch
Metrics
H-Index
i10 Index
Citation Counts
27
44
2,153
Environmental and occupational health
water quality
Linda Forst
Metrics
H-Index
i10 Index
Citation Counts
26
42
2,264
occupational health
health disparities
workers' compensation
low wage workers
public health
Jyotsna S Jagai
Metrics
H-Index
i10 Index
Citation Counts
24
32
2,219
Cumulative Environmental Exposures
Environmental Epidemiology
Water Quality
Vincent L Freeman
Metrics
H-Index
i10 Index
Citation Counts
24
31
1,855
Apurba Chakraborty
Metrics
H-Index
i10 Index
Citation Counts
18
21
953
Marcus Dillender
Metrics
H-Index
i10 Index
Citation Counts
16
21
697
Health Economics
Labor Economics
Public Economics
Molly Scannell Bryan
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,148
Epidemiology
Genetic Epidemiology
Cancer Epidemiology
Cancer Disparities
Chronic Disease Genetic and Molecular Epidemiology
Kee Chan
Metrics
H-Index
i10 Index
Citation Counts
15
22
1,445
Public Health
Genomics
Cost-effectiveness analysis
medical decision making
Katrine Wallace Ms
Metrics
H-Index
i10 Index
Citation Counts
15
18
2,179
epidemiology
biostatistics
Joseph P Zanoni Milr
Metrics
H-Index
i10 Index
Citation Counts
12
15
645
Critical pedagogy
Dialogue
Adult Education
Peer Education
Praxis
Leslie Wise
Metrics
H-Index
i10 Index
Citation Counts
9
9
827
public health
epidemiology
substance use disorder
Motria Poshyvanyk Caudill
Metrics
H-Index
i10 Index
Citation Counts
8
8
1,059
environmental health
exposure assessment
risk assessment
global health
D Patrick Lenihan
Metrics
H-Index
i10 Index
Citation Counts
6
5
154
Judith Sayad
Metrics
H-Index
i10 Index
Citation Counts
6
4
413
Yu Chen Jimmy Lin
Metrics
H-Index
i10 Index
Citation Counts
4
3
69
Public Health
Health Economics
Cancer
Khatija W. Naing
Metrics
H-Index
i10 Index
Citation Counts
3
2
247
Public health
urban economics
racial inequities
social determinants
Surabhi Dharmadhikari
Metrics
H-Index
i10 Index
Citation Counts
3
2
88
Medicine
Public Health
Ethics
Gauri Shevatekar
Metrics
H-Index
i10 Index
Citation Counts
2
2
31
Public health
Health disparities
Healthcare disparities
Health equity and social justice