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: 3
Jarrett EK Byrnes
Community Ecology
Marine Ecology
Biodiversity and Ecosystem Function
Metrics
H-Index
i10 Index
Citation
42
68
14,808
Robert E Bowen
Environmental System Science
Environmental Informatics
Oceans and Human Health
Metrics
H-Index
i10 Index
Citation
18
24
2,202
Emily S Klein
Marine ecology
coupled human-natural systems
fisheries management and policy
historical marine ecology
diversity and inclusi
Metrics
H-Index
i10 Index
Citation
12
14
798
B Argow
Coastal Science
Geomorphology
Sedimentology
LiDAR
GIS
Metrics
H-Index
i10 Index
Citation
5
5
1,278
Rankings
Ranking Based On Selection: 1
Zhongping Lee
Metrics
H-Index
i10 Index
Citation Counts
72
190
24,413
Rankings
Ranking Based On Selection: 2
Sergio Fagherazzi
Metrics
H-Index
i10 Index
Citation Counts
64
148
13,912
Rankings
Ranking Based On Selection: 3
Jarrett EK Byrnes
Metrics
H-Index
i10 Index
Citation Counts
42
68
14,808
Community Ecology
Marine Ecology
Biodiversity and Ecosystem Function
Rankings
Ranking Based On Selection: 4
Robert E Bowen
Metrics
H-Index
i10 Index
Citation Counts
18
24
2,202
Environmental System Science
Environmental Informatics
Oceans and Human Health
Rankings
Ranking Based On Selection: 5
Emily S Klein
Metrics
H-Index
i10 Index
Citation Counts
12
14
798
Marine ecology
coupled human-natural systems
fisheries management and policy
historical marine ecology
diversity and inclusi
Rankings
Ranking Based On Selection: 6
Chloe Jackson
Metrics
H-Index
i10 Index
Citation Counts
8
6
198
Rankings
Ranking Based On Selection: 7
B Argow
Metrics
H-Index
i10 Index
Citation Counts
5
5
1,278
Rankings
Ranking Based On Selection: 8
Alan H Bartels
Metrics
H-Index
i10 Index
Citation Counts
2
1
255