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" (873,863 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
Warren W Burggren
biology animal physiology evolution epigenetics toxicology
Metrics
H-Index
i10 Index
Citation
71
266
17,080
* Rankings
Ranking Based On Selection :2
Fang Chen
lignin
bioenergy
biomass
metabolomics and proteomics
Metrics
H-Index
i10 Index
Citation
52
82
17,003
Jaime E Jiménez
Conservation Biology
Mammals
Birds
Ecology
Endangered Species
Metrics
H-Index
i10 Index
Citation
44
117
5,646
Jeff A Johnson
Conservation Biology
Evolution
Population Biology
Phylogenetics
Aves
Metrics
H-Index
i10 Index
Citation
36
69
3,789
James C Bednarz
Behavioral Ecology
Conservation Ecology
Avian Ecology
Wildlife Management
Metrics
H-Index
i10 Index
Citation
30
70
3,506
Jin Liu
Computational Biology
Computational Chemistry
Allostery
CRISPR
Drug Discovery
Metrics
H-Index
i10 Index
Citation
25
35
2,097
Andrew Gregory
Corridor Ecology
Landscape Genetics/Genomics
Spatial Ecology
Human Dimensions of Forestry
Rangeland Ecology
Metrics
H-Index
i10 Index
Citation
18
24
1,331
Elinor Lichtenberg
Behavioral Ecology
Foraging
Community Ecology
Pollination
Biodiversity
Metrics
H-Index
i10 Index
Citation
16
18
1,658
Lee Hughes
Microbiology
Biology Education
Bacteriophage
Metrics
H-Index
i10 Index
Citation
16
19
1,771
Jason R Bohenek
Community Ecology
Ecosystem Ecology
Experimental Biology
Ecophysiology
Metrics
H-Index
i10 Index
Citation
8
8
204
Revathi Raman
Molecular Biology
Genetics
Thrombosis and Hemostasis
Zebrafish Genetics
Developmental Biology
Metrics
H-Index
i10 Index
Citation
3
1
39
Corey S Green
Ecotoxicology - Mechanistic Toxicology - Developmental Toxicology - Aquatic Toxicology
Metrics
H-Index
i10 Index
Citation
2
1
49
Sanchi Manoj Dhinoja
Genetics
Medical Genetics
Molecular Biology
Biochemistry
Human Genetic Disorders
Metrics
H-Index
i10 Index
Citation
1
0
4
Rankings
Ranking Based On Selection: 1
Warren W Burggren
Metrics
H-Index
i10 Index
Citation Counts
71
266
17,080
biology animal physiology evolution epigenetics toxicology
Rankings
Ranking Based On Selection: 2
Fang Chen
Metrics
H-Index
i10 Index
Citation Counts
52
82
17,003
lignin
bioenergy
biomass
metabolomics and proteomics
Rankings
Ranking Based On Selection: 3
Jaime E Jiménez
Metrics
H-Index
i10 Index
Citation Counts
44
117
5,646
Conservation Biology
Mammals
Birds
Ecology
Endangered Species
Rankings
Ranking Based On Selection: 4
Barney J Venables
Metrics
H-Index
i10 Index
Citation Counts
41
82
5,807
Rankings
Ranking Based On Selection: 5
Jeff A Johnson
Metrics
H-Index
i10 Index
Citation Counts
36
69
3,789
Conservation Biology
Evolution
Population Biology
Phylogenetics
Aves
Rankings
Ranking Based On Selection: 6
Dane Crossley
Metrics
H-Index
i10 Index
Citation Counts
30
78
3,604
Rankings
Ranking Based On Selection: 7
James C Bednarz
Metrics
H-Index
i10 Index
Citation Counts
30
70
3,506
Behavioral Ecology
Conservation Ecology
Avian Ecology
Wildlife Management
Rankings
Ranking Based On Selection: 8
Jin Liu
Metrics
H-Index
i10 Index
Citation Counts
25
35
2,097
Computational Biology
Computational Chemistry
Allostery
CRISPR
Drug Discovery
Rankings
Ranking Based On Selection: 10
Jannon Fuchs
Metrics
H-Index
i10 Index
Citation Counts
20
26
1,970
Rankings
Ranking Based On Selection: 11
Andrew Gregory
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,331
Corridor Ecology
Landscape Genetics/Genomics
Spatial Ecology
Human Dimensions of Forestry
Rangeland Ecology
Rankings
Ranking Based On Selection: 12
Elinor Lichtenberg
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,658
Behavioral Ecology
Foraging
Community Ecology
Pollination
Biodiversity
Rankings
Ranking Based On Selection: 13
Lee Hughes
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,771
Microbiology
Biology Education
Bacteriophage
Rankings
Ranking Based On Selection: 14
Maya Nair
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,958
Rankings
Ranking Based On Selection: 15
Jason R Bohenek
Metrics
H-Index
i10 Index
Citation Counts
8
8
204
Community Ecology
Ecosystem Ecology
Experimental Biology
Ecophysiology
Rankings
Ranking Based On Selection: 16
Athanas Guzha
Metrics
H-Index
i10 Index
Citation Counts
4
4
123
Rankings
Ranking Based On Selection: 17
Subhayu Nayek
Metrics
H-Index
i10 Index
Citation Counts
4
4
92
Rankings
Ranking Based On Selection: 18
Nicholas Lorusso
Metrics
H-Index
i10 Index
Citation Counts
4
3
119
Community ecology
microbial ecology
microbiome
Rankings
Ranking Based On Selection: 19
Revathi Raman
Metrics
H-Index
i10 Index
Citation Counts
3
1
39
Molecular Biology
Genetics
Thrombosis and Hemostasis
Zebrafish Genetics
Developmental Biology
Rankings
Ranking Based On Selection: 20
Michael W Robertson
Metrics
H-Index
i10 Index
Citation Counts
2
2
23
Rankings
Ranking Based On Selection: 21
Corey S Green
Metrics
H-Index
i10 Index
Citation Counts
2
1
49
Ecotoxicology - Mechanistic Toxicology - Developmental Toxicology - Aquatic Toxicology
Rankings
Ranking Based On Selection: 22
Sanchi Manoj Dhinoja
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Genetics
Medical Genetics
Molecular Biology
Biochemistry
Human Genetic Disorders
Rankings
Ranking Based On Selection: 23
Grace Pascarella
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Biology
Plant Science
Entomology
Microbiology