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.
Biostatistics
Clinical Trials
Observational Studies
Metrics
H-Index
i10 Index
Citation
99
345
37,602
* Rankings
Ranking Based On Selection :2
Health economics
health services research
mental health
substance use research
Metrics
H-Index
i10 Index
Citation
62
157
16,521
* Rankings
Ranking Based On Selection :3
nicotine psychopharmacology
smoking cessation
vaping
tobacco and health
Metrics
H-Index
i10 Index
Citation
58
151
11,284
* Rankings
Ranking Based On Selection :4
women's health
childbirth
fertility
cesarean delivery
Metrics
H-Index
i10 Index
Citation
44
81
6,939
* Rankings
Ranking Based On Selection :5
Pulmonary Medicine
Metrics
H-Index
i10 Index
Citation
44
93
13,424
* Rankings
Ranking Based On Selection :6
Determinants of bone strength
improving presentation skills
Metrics
H-Index
i10 Index
Citation
43
71
6,231
* Rankings
Ranking Based On Selection :7
Alzheimers disease
dementia
social media
public health
intergenerational relationships
Metrics
H-Index
i10 Index
Citation
36
90
4,558
* Rankings
Ranking Based On Selection :8
Human Trafficking
Trauma
Global Health
Clinical Epidemiology
COVID-19
Metrics
H-Index
i10 Index
Citation
33
52
9,217
* Rankings
Ranking Based On Selection :9
Public Health
Metrics
H-Index
i10 Index
Citation
27
64
2,362
* Rankings
Ranking Based On Selection :10
Metrics
H-Index
i10 Index
Citation
24
35
1,785
* Rankings
Ranking Based On Selection :11
epidemiology
infectious diseases
Metrics
H-Index
i10 Index
Citation
23
40
1,895
* Rankings
Ranking Based On Selection :12
epidemiology
genetics
development
epistemology
Metrics
H-Index
i10 Index
Citation
19
30
1,925
* Rankings
Ranking Based On Selection :13
public health
Metrics
H-Index
i10 Index
Citation
2
2
45
Vernon Chinchilli
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
99
345
37,602
Biostatistics
Clinical Trials
Observational Studies
Doug Leslie
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
62
157
16,521
Health economics
health services research
mental health
substance use research
Jonathan Foulds
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
58
151
11,284
nicotine psychopharmacology
smoking cessation
vaping
tobacco and health
Kristen Kjerulff
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
44
81
6,939
women's health
childbirth
fertility
cesarean delivery
Rebecca Bascom
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
44
93
13,424
Tom Lloyd
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
43
71
6,231
Determinants of bone strength
improving presentation skills
Danny George
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
36
90
4,558
Alzheimers disease
dementia
social media
public health
intergenerational relationships
Anna E Ssentongo
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
33
52
9,217
Human Trafficking
Trauma
Global Health
Clinical Epidemiology
COVID-19
Donaldson Conserve
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
27
64
2,362
Lauren Jodi Van Scoy
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
24
35
1,785
Ping Du
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
23
40
1,895
epidemiology
infectious diseases
Anne Buchanan
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
19
30
1,925
epidemiology
genetics
development
epistemology
Benjamin Jonik
Pennsylvania State University
University Park, United States
Metrics
H-Index
i10 Index
Citation Counts
2
2
45