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" (873,927 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.

Brandi Kiel Reese
biogeochemistry
geomicrobiology
microbial ecology
marine sediment
sediment-water interface
Metrics
H-Index
i10 Index
Citation
22
29
1,808
Liesl Cole
Phytoplankton Ecology
Biogeochemistry
Oceanography
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Ronald Kiene
Metrics
H-Index
i10 Index
Citation Counts
69
145
18,466
Rankings
Ranking Based On Selection: 2
Brandi Kiel Reese
Metrics
H-Index
i10 Index
Citation Counts
22
29
1,808
biogeochemistry
geomicrobiology
microbial ecology
marine sediment
sediment-water interface
Rankings
Ranking Based On Selection: 3
Zhilong Liu
Metrics
H-Index
i10 Index
Citation Counts
6
3
118
Rankings
Ranking Based On Selection: 4
Jennifer Anders
Metrics
H-Index
i10 Index
Citation Counts
2
2
104
Rankings
Ranking Based On Selection: 5
Liesl Cole
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Phytoplankton Ecology
Biogeochemistry
Oceanography