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" (873,688 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.

Wenqi Gan
Epidemiology & Biostatistics
Environmental & Occupational Health
Chronic Diseases
Metrics
H-Index
i10 Index
Citation
35
57
8,635
Rankings
Ranking Based On Selection: 1
Marlene B Schwartz
Metrics
H-Index
i10 Index
Citation Counts
66
142
22,941
Rankings
Ranking Based On Selection: 2
Keith Bellizzi
Metrics
H-Index
i10 Index
Citation Counts
42
55
7,625
Rankings
Ranking Based On Selection: 3
Wenqi Gan
Metrics
H-Index
i10 Index
Citation Counts
35
57
8,635
Epidemiology & Biostatistics
Environmental & Occupational Health
Chronic Diseases
Rankings
Ranking Based On Selection: 4
Helen Swede
Metrics
H-Index
i10 Index
Citation Counts
32
52
3,239
Rankings
Ranking Based On Selection: 5
Michelle Warren
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,885
Rankings
Ranking Based On Selection: 6
Riddhi Doshi
Metrics
H-Index
i10 Index
Citation Counts
15
17
924
Rankings
Ranking Based On Selection: 9
Sandesh Bhusal
Metrics
H-Index
i10 Index
Citation Counts
7
6
153
Public Health
Chronic disease
Mental health
Health literacy