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" (870,057 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
Ryan Plummer
adaptive co-management
adaptive capacity
environmental governance
social-ecological resilience
water resources management
Metrics
H-Index
i10 Index
Citation
53
118
13,752
* Rankings
Ranking Based On Selection: 2
Stephen S Cheung
Temperature regulation
exercise physiology
occupational physiology
hyperthermia
hypothermia
Metrics
H-Index
i10 Index
Citation
45
113
8,366
Gillian Dale
Attention
Individual Differences
Attentional Blink
Video Games
Environmental Sustainability
Metrics
H-Index
i10 Index
Citation
19
21
1,172
Richard C Mitchell
Children's human rights
transdisciplinarity
critical pedagogy
climate change
Metrics
H-Index
i10 Index
Citation
15
23
717
Rankings
Ranking Based On Selection: 1
Ryan Plummer
Brock University St. Catharines, Canada
Metrics
H-Index
i10 Index
Citation Counts
53
118
13,752
adaptive co-management
adaptive capacity
environmental governance
social-ecological resilience
water resources management
Rankings
Ranking Based On Selection: 2
Stephen S Cheung
Brock University St. Catharines, Canada
Metrics
H-Index
i10 Index
Citation Counts
45
113
8,366
Temperature regulation
exercise physiology
occupational physiology
hyperthermia
hypothermia
Rankings
Ranking Based On Selection: 3
Steven Renzetti
Brock University St. Catharines, Canada
Metrics
H-Index
i10 Index
Citation Counts
26
48
2,786
Rankings
Ranking Based On Selection: 4
Gillian Dale
Brock University St. Catharines, Canada
Metrics
H-Index
i10 Index
Citation Counts
19
21
1,172
Attention
Individual Differences
Attentional Blink
Video Games
Environmental Sustainability
Rankings
Ranking Based On Selection: 5
Richard C Mitchell
Brock University St. Catharines, Canada
Metrics
H-Index
i10 Index
Citation Counts
15
23
717
Children's human rights
transdisciplinarity
critical pedagogy
climate change