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" (870,053 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
Eivind Ystrom
Genetics
Substance use
Personality
Twin studies
Metrics
H-Index
i10 Index
Citation
51
142
8,606
* Rankings
Ranking Based On Selection: 2
Guido Biele
Statistical and cognitive modeling
Bayesian modeling
causal inference
psychology
epidemiology
Metrics
H-Index
i10 Index
Citation
33
52
5,682
* Rankings
Ranking Based On Selection: 3
Ingunn Olea Lund
health psychology
psychiatric epidemiology
mental health
substance use
family studies
Metrics
H-Index
i10 Index
Citation
23
38
1,529
Rankings
Ranking Based On Selection: 1
Eivind Ystrom
Metrics
H-Index
i10 Index
Citation Counts
51
142
8,606
Genetics
Substance use
Personality
Twin studies
Rankings
Ranking Based On Selection: 2
Guido Biele
Metrics
H-Index
i10 Index
Citation Counts
33
52
5,682
Statistical and cognitive modeling
Bayesian modeling
causal inference
psychology
epidemiology
Rankings
Ranking Based On Selection: 3
Ingunn Olea Lund
Metrics
H-Index
i10 Index
Citation Counts
23
38
1,529
health psychology
psychiatric epidemiology
mental health
substance use
family studies
Rankings
Ranking Based On Selection: 4
Kim Stene-Larsen
Metrics
H-Index
i10 Index
Citation Counts
17
19
1,114