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" (873,688 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
Sally Archibald
Savanna ecology
global change
fire ecology
vegetation dynamics
earth-system feedbacks
Metrics
H-Index
i10 Index
Citation
54
97
14,716
* Rankings
Ranking Based On Selection: 6
Francesca Parrini
animal ecology
behavioural ecology
large mammals
wildlife conservation
Metrics
H-Index
i10 Index
Citation
17
26
889
Monique Bignoux
Neurodegenerative disease
Cancer
mRNA vaccines
Veterinary molecular diagnostics
Metrics
H-Index
i10 Index
Citation
4
3
65
Biandri Joubert
Sanitary and Phytosanitary Measures (SPS)
International Trade Law
WTO2
Agriculture and veterinary law
Metrics
H-Index
i10 Index
Citation
3
0
14
Rankings
Ranking Based On Selection: 1
Sally Archibald
Metrics
H-Index
i10 Index
Citation Counts
54
97
14,716
Savanna ecology
global change
fire ecology
vegetation dynamics
earth-system feedbacks
Rankings
Ranking Based On Selection: 2
Robyn S Hetem
Metrics
H-Index
i10 Index
Citation Counts
34
69
3,799
Rankings
Ranking Based On Selection: 3
Kevin Balkwill
Metrics
H-Index
i10 Index
Citation Counts
31
75
4,197
Rankings
Ranking Based On Selection: 4
Frances D Duncan
Metrics
H-Index
i10 Index
Citation Counts
21
35
1,004
Rankings
Ranking Based On Selection: 5
Xavier Glaudas
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,119
Rankings
Ranking Based On Selection: 6
Francesca Parrini
Metrics
H-Index
i10 Index
Citation Counts
17
26
889
animal ecology
behavioural ecology
large mammals
wildlife conservation
Rankings
Ranking Based On Selection: 7
Monique Bignoux
Metrics
H-Index
i10 Index
Citation Counts
4
3
65
Neurodegenerative disease
Cancer
mRNA vaccines
Veterinary molecular diagnostics
Rankings
Ranking Based On Selection: 8
Biandri Joubert
Metrics
H-Index
i10 Index
Citation Counts
3
0
14
Sanitary and Phytosanitary Measures (SPS)
International Trade Law
WTO2
Agriculture and veterinary law