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
Patricia Perez
Theoretical Chemistry
Chemical Reactivity
Metrics
H-Index
i10 Index
Citation
55
147
14,309
* Rankings
Ranking Based On Selection: 2
Eduardo Chamorro|Eduardo E. Chamorro
Chemical Reactivity
Density Functional Theory
Spin polarized
Metrics
H-Index
i10 Index
Citation
37
85
6,199
* Rankings
Ranking Based On Selection: 3
Rafael Islas|R. Islas
Computational Chemistry
aromaticity
electronic delocalization
clusters
Metrics
H-Index
i10 Index
Citation
23
31
2,173
* Rankings
Ranking Based On Selection: 6
Yorley Duarte
Organic Synthesis
Bioinformatics
drug discovery and delivery
Metrics
H-Index
i10 Index
Citation
12
18
474
* Rankings
Ranking Based On Selection: 9
Luis Felipe Barraza
Medicinal Chemistry
Drug-delivery
Molecular Dynamics
NMR spectroscopy
Nanomaterials
Metrics
H-Index
i10 Index
Citation
8
8
215
Rankings
Ranking Based On Selection: 1
Patricia Perez
Metrics
H-Index
i10 Index
Citation Counts
55
147
14,309
Rankings
Ranking Based On Selection: 2
Eduardo Chamorro|Eduardo E. Chamorro
Metrics
H-Index
i10 Index
Citation Counts
37
85
6,199
Chemical Reactivity
Density Functional Theory
Spin polarized
Rankings
Ranking Based On Selection: 3
Rafael Islas|R. Islas
Metrics
H-Index
i10 Index
Citation Counts
23
31
2,173
Computational Chemistry
aromaticity
electronic delocalization
clusters
Rankings
Ranking Based On Selection: 4
Andrés Vega
Metrics
H-Index
i10 Index
Citation Counts
23
40
1,357
Rankings
Ranking Based On Selection: 5
Nancy Pizarro
Metrics
H-Index
i10 Index
Citation Counts
16
30
729
Rankings
Ranking Based On Selection: 6
Yorley Duarte
Metrics
H-Index
i10 Index
Citation Counts
12
18
474
Organic Synthesis
Bioinformatics
drug discovery and delivery
Rankings
Ranking Based On Selection: 7
Gonzalo Jaña
Metrics
H-Index
i10 Index
Citation Counts
10
10
291
Rankings
Ranking Based On Selection: 8
Nacarid Delgado
Metrics
H-Index
i10 Index
Citation Counts
9
9
266
Rankings
Ranking Based On Selection: 9
Luis Felipe Barraza
Metrics
H-Index
i10 Index
Citation Counts
8
8
215
Medicinal Chemistry
Drug-delivery
Molecular Dynamics
NMR spectroscopy
Nanomaterials