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" (873,690 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.

* Rankings
Ranking Based On Selection: 1
Yuming Guo
Air Pollution
Biostatistics
Climate Change
Environmental Epidemiology
Global Environmental
Metrics
H-Index
i10 Index
Citation
112
482
154,904
* Rankings
Ranking Based On Selection: 3
Shanshan Li
Planetary and Environmental Health
Child Health
Public Health and Epidemiology
Biostatistics
Metrics
H-Index
i10 Index
Citation
91
290
93,329
* Rankings
Ranking Based On Selection: 4
Eldho Paul
Biostatistics Critical Care Medicine
Metrics
H-Index
i10 Index
Citation
56
174
9,797
* Rankings
Ranking Based On Selection: 5
Arul Earnest
Biostatistics
Bayesian spatio-temporal
machine learning
data analytics
risk-adjustment
Metrics
H-Index
i10 Index
Citation
56
182
11,230
* Rankings
Ranking Based On Selection: 8
Jessica Kasza
longitudinal cluster randomised trials
performance comparison
causal inference
multilevel models
Metrics
H-Index
i10 Index
Citation
39
111
5,717
Stella May Gwini
Immigrants
Occupational diseases
Epidemiology
Biostatistics
Research Methods
Metrics
H-Index
i10 Index
Citation
24
47
1,915

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Penelope Robinson
public health
biostatistics
epidemiology
women's health
teaching
Metrics
H-Index
i10 Index
Citation
21
27
1,143
Chenglong Yu
Genetic Epidemiology
Statistical Genetics
Bioinformatics
Biostatistics
Applied Mathematics
Metrics
H-Index
i10 Index
Citation
19
33
1,650
Rankings
Ranking Based On Selection: 1
Yuming Guo
Metrics
H-Index
i10 Index
Citation Counts
112
482
154,904
Air Pollution
Biostatistics
Climate Change
Environmental Epidemiology
Global Environmental
Rankings
Ranking Based On Selection: 2
Andrew Forbes
Metrics
H-Index
i10 Index
Citation Counts
96
327
31,392
Rankings
Ranking Based On Selection: 3
Shanshan Li
Metrics
H-Index
i10 Index
Citation Counts
91
290
93,329
Planetary and Environmental Health
Child Health
Public Health and Epidemiology
Biostatistics
Rankings
Ranking Based On Selection: 4
Eldho Paul
Metrics
H-Index
i10 Index
Citation Counts
56
174
9,797
Rankings
Ranking Based On Selection: 5
Arul Earnest
Metrics
H-Index
i10 Index
Citation Counts
56
182
11,230
Biostatistics
Bayesian spatio-temporal
machine learning
data analytics
risk-adjustment
Rankings
Ranking Based On Selection: 6
Jim Stankovich
Metrics
H-Index
i10 Index
Citation Counts
50
108
12,081
Rankings
Ranking Based On Selection: 7
John Reynolds
Metrics
H-Index
i10 Index
Citation Counts
44
94
10,057
Rankings
Ranking Based On Selection: 8
Jessica Kasza
Metrics
H-Index
i10 Index
Citation Counts
39
111
5,717
longitudinal cluster randomised trials
performance comparison
causal inference
multilevel models
Rankings
Ranking Based On Selection: 9
Sanjeeva Ranasinha
Metrics
H-Index
i10 Index
Citation Counts
34
57
7,012
Rankings
Ranking Based On Selection: 10
Stella May Gwini
Metrics
H-Index
i10 Index
Citation Counts
24
47
1,915
Immigrants
Occupational diseases
Epidemiology
Biostatistics
Research Methods

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Rankings
Ranking Based On Selection: 11
Caroline Xiaolei Gao
Metrics
H-Index
i10 Index
Citation Counts
23
47
1,624
Rankings
Ranking Based On Selection: 12
Penelope Robinson
Metrics
H-Index
i10 Index
Citation Counts
21
27
1,143
public health
biostatistics
epidemiology
women's health
teaching
Rankings
Ranking Based On Selection: 13
Chenglong Yu
Metrics
H-Index
i10 Index
Citation Counts
19
33
1,650
Genetic Epidemiology
Statistical Genetics
Bioinformatics
Biostatistics
Applied Mathematics
Rankings
Ranking Based On Selection: 14
Sam Brilleman
Metrics
H-Index
i10 Index
Citation Counts
18
24
2,162