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
Marcel Eens
Animal Behaviour
Behavioural Ecology
Behavioral Endocrinology
Ecotoxicology
Sexual selection
Metrics
H-Index
i10 Index
Citation
78
346
20,445
* Rankings
Ranking Based On Selection: 2
Gudrun De Boeck
fish physiology
ecophysiology
environment
ecotoxicology
aquatic toxicology
Metrics
H-Index
i10 Index
Citation
51
122
8,931
* Rankings
Ranking Based On Selection: 3
Thomas Raap
Animal Behaviour
Behavioural Ecology
Behavioral Endocrinology
Light pollution
Anthropogenic noise
Metrics
H-Index
i10 Index
Citation
17
18
1,281
Kayhan Ilbeigi
Infectious Diseases
Drug Discovery
Parasitology
Microbiology
Veterinary Epidemiology
Metrics
H-Index
i10 Index
Citation
5
4
107
Rankings
Ranking Based On Selection: 1
Marcel Eens
Metrics
H-Index
i10 Index
Citation Counts
78
346
20,445
Animal Behaviour
Behavioural Ecology
Behavioral Endocrinology
Ecotoxicology
Sexual selection
Rankings
Ranking Based On Selection: 2
Gudrun De Boeck
Metrics
H-Index
i10 Index
Citation Counts
51
122
8,931
fish physiology
ecophysiology
environment
ecotoxicology
aquatic toxicology
Rankings
Ranking Based On Selection: 3
Thomas Raap
Metrics
H-Index
i10 Index
Citation Counts
17
18
1,281
Animal Behaviour
Behavioural Ecology
Behavioral Endocrinology
Light pollution
Anthropogenic noise
Rankings
Ranking Based On Selection: 4
Kayhan Ilbeigi
Metrics
H-Index
i10 Index
Citation Counts
5
4
107
Infectious Diseases
Drug Discovery
Parasitology
Microbiology
Veterinary Epidemiology