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" (873,864 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
Paul A Lawson
taxonomy
systematics
Gut Microbiome
cultivation
Metrics
H-Index
i10 Index
Citation
62
163
14,739
Bradley Stevenson
Geobiology
Microbial Ecology
Natural Products Discovery
Biocorrosion
Biofuels
Metrics
H-Index
i10 Index
Citation
29
40
3,151
Laura E Bartley
bioenergy
cell wall synthesis
biotechnology
regulatory networks
Metrics
H-Index
i10 Index
Citation
24
35
6,645
Blake W Stamps
Microbiology of the Built Environment
Microbial Ecology
Metrics
H-Index
i10 Index
Citation
19
22
975
Rankings
Ranking Based On Selection: 1
Paul A Lawson
Metrics
H-Index
i10 Index
Citation Counts
62
163
14,739
taxonomy
systematics
Gut Microbiome
cultivation
Rankings
Ranking Based On Selection: 2
Bradley Stevenson
Metrics
H-Index
i10 Index
Citation Counts
29
40
3,151
Geobiology
Microbial Ecology
Natural Products Discovery
Biocorrosion
Biofuels
Rankings
Ranking Based On Selection: 3
Laura E Bartley
Metrics
H-Index
i10 Index
Citation Counts
24
35
6,645
bioenergy
cell wall synthesis
biotechnology
regulatory networks
Rankings
Ranking Based On Selection: 4
Blake W Stamps
Metrics
H-Index
i10 Index
Citation Counts
19
22
975
Microbiology of the Built Environment
Microbial Ecology
Rankings
Ranking Based On Selection: 5
Hang Zhao
Metrics
H-Index
i10 Index
Citation Counts
13
14
442
Rankings
Ranking Based On Selection: 6
Matthew Caldwell
Metrics
H-Index
i10 Index
Citation Counts
11
14
1,044
Rankings
Ranking Based On Selection: 7
Erin R Jeffries
Metrics
H-Index
i10 Index
Citation Counts
2
1
35