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: 1
Colm Ó Cofaigh
Quaternary science
palaeo-glaciation
glaciology
marine geophysics
Metrics
H-Index
i10 Index
Citation
61
154
11,284
* Rankings
Ranking Based On Selection: 2
Darren R. Gröcke
Stable Isotopes
Biogeochemistry
Environmental Science
Pollution
Metrics
H-Index
i10 Index
Citation
56
141
11,724
* Rankings
Ranking Based On Selection: 3
Roger Searle
Marine geophysics
Marine geology
Mid-Ocean Ridges
Metrics
H-Index
i10 Index
Citation
51
111
7,556
Ed Pope
Submarine Landslides
Turbidity Currents
Ice sheets
Remote Sensing
Sedimentology
Metrics
H-Index
i10 Index
Citation
22
26
1,755
Rankings
Ranking Based On Selection: 1
Colm Ó Cofaigh
Metrics
H-Index
i10 Index
Citation Counts
61
154
11,284
Quaternary science
palaeo-glaciation
glaciology
marine geophysics
Rankings
Ranking Based On Selection: 2
Darren R. Gröcke
Metrics
H-Index
i10 Index
Citation Counts
56
141
11,724
Stable Isotopes
Biogeochemistry
Environmental Science
Pollution
Rankings
Ranking Based On Selection: 3
Roger Searle
Metrics
H-Index
i10 Index
Citation Counts
51
111
7,556
Rankings
Ranking Based On Selection: 4
Richard Hobbs
Metrics
H-Index
i10 Index
Citation Counts
39
121
5,820
Rankings
Ranking Based On Selection: 5
Ed Pope
Metrics
H-Index
i10 Index
Citation Counts
22
26
1,755
Submarine Landslides
Turbidity Currents
Ice sheets
Remote Sensing
Sedimentology
Rankings
Ranking Based On Selection: 6
Paola Moffa-Sanchez
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,582