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" (873,690 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
Ross Goldingay
Conservation biology
wildlife ecology
forest ecology
pollination ecology
Metrics
H-Index
i10 Index
Citation
45
142
6,541
* Rankings
Ranking Based On Selection: 3
Renaud Joannes Boyau
ESR dating
Human evolution
archaeology
U-series dating
quaternary geochronology
Metrics
H-Index
i10 Index
Citation
28
51
3,633
* Rankings
Ranking Based On Selection: 4
David Abrego
Biology and ecology
coral reef ecology
symbiosis
Metrics
H-Index
i10 Index
Citation
25
29
3,368
* Rankings
Ranking Based On Selection: 6
David Newell
Conservation Biology
Ecology
Ecoacoustics
Amphibian Conservation
Metrics
H-Index
i10 Index
Citation
21
33
1,646
Marine Gouezo
coral reef ecology
conservation
restoration
Metrics
H-Index
i10 Index
Citation
12
13
790
Dexter Dela Cruz
Conservation Biology
Coral Restoration
Coral Reproduction
Metrics
H-Index
i10 Index
Citation
11
12
629
* Rankings
Ranking Based On Selection: 10
Sue Muloin
Wildlife Tourism
Equity
Disability
Grit
Pathway Programs
Metrics
H-Index
i10 Index
Citation
10
11
717

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Marianne Logan
Science and sustainability
environment
socioecology
posthumanism
attitudes to science
Metrics
H-Index
i10 Index
Citation
9
9
500
Michael Brickhill
Enabling Mathematics
Enabling Science
Marine Biology
Marine Ecology
Metrics
H-Index
i10 Index
Citation
4
2
316
Rankings
Ranking Based On Selection: 1
Ross Goldingay
Metrics
H-Index
i10 Index
Citation Counts
45
142
6,541
Conservation biology
wildlife ecology
forest ecology
pollination ecology
Rankings
Ranking Based On Selection: 2
Lyndon Brooks
Metrics
H-Index
i10 Index
Citation Counts
32
58
6,089
Rankings
Ranking Based On Selection: 3
Renaud Joannes Boyau
Metrics
H-Index
i10 Index
Citation Counts
28
51
3,633
ESR dating
Human evolution
archaeology
U-series dating
quaternary geochronology
Rankings
Ranking Based On Selection: 4
David Abrego
Metrics
H-Index
i10 Index
Citation Counts
25
29
3,368
Biology and ecology
coral reef ecology
symbiosis
Rankings
Ranking Based On Selection: 5
Emily J Howells
Metrics
H-Index
i10 Index
Citation Counts
24
29
2,668
Rankings
Ranking Based On Selection: 6
David Newell
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,646
Conservation Biology
Ecology
Ecoacoustics
Amphibian Conservation
Rankings
Ranking Based On Selection: 7
Jamie Harris
Metrics
H-Index
i10 Index
Citation Counts
19
38
2,718
Rankings
Ranking Based On Selection: 8
Marine Gouezo
Metrics
H-Index
i10 Index
Citation Counts
12
13
790
Rankings
Ranking Based On Selection: 9
Dexter Dela Cruz
Metrics
H-Index
i10 Index
Citation Counts
11
12
629
Conservation Biology
Coral Restoration
Coral Reproduction
Rankings
Ranking Based On Selection: 10
Sue Muloin
Metrics
H-Index
i10 Index
Citation Counts
10
11
717
Wildlife Tourism
Equity
Disability
Grit
Pathway Programs

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Marianne Logan
Metrics
H-Index
i10 Index
Citation Counts
9
9
500
Science and sustainability
environment
socioecology
posthumanism
attitudes to science
Rankings
Ranking Based On Selection: 12
Jonathan Parkyn
Metrics
H-Index
i10 Index
Citation Counts
9
9
166
Rankings
Ranking Based On Selection: 13
Corinne Lawson
Metrics
H-Index
i10 Index
Citation Counts
5
5
162
Rankings
Ranking Based On Selection: 14
Michael Brickhill
Metrics
H-Index
i10 Index
Citation Counts
4
2
316
Enabling Mathematics
Enabling Science
Marine Biology
Marine Ecology