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: 3
Eudenilson L Albuquerque
Biological Physics
Chemical Physics
Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation
40
152
6,488
* Rankings
Ranking Based On Selection: 4
Rafael Chaves
Quantum Information
Quantum Computation
Quantum Foundations
Machine Learning
Causal Inference
Metrics
H-Index
i10 Index
Citation
39
72
4,501
* Rankings
Ranking Based On Selection: 6
Marco Antonio Morales Torres
nanomagnetism
biomedical applications
material science
polymers
Mossbauer spectroscopy
Metrics
H-Index
i10 Index
Citation
33
76
5,175

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* Rankings
Ranking Based On Selection: 12
Rodrigo FL Holanda RFL Holanda
Cosmology
galaxy clusters
cosmic opacity
Sunyaev-Zeldovich Effect
Metrics
H-Index
i10 Index
Citation
21
43
1,627
* Rankings
Ranking Based On Selection: 14
MS Vasconcelos
Photonic Crystals
Magnonic Crystals
Graphenos
Polaritons
Magnons
Metrics
H-Index
i10 Index
Citation
21
42
1,560
* Rankings
Ranking Based On Selection: 17
Tommaso Macrã¬
Quantum technology
Quantum simulation
neutral atoms
Rydberg atoms
spin systems
Metrics
H-Index
i10 Index
Citation
20
33
3,017
* Rankings
Ranking Based On Selection: 18
J Menezes
population dynamics
numerical simulations
biological systems
Metrics
H-Index
i10 Index
Citation
20
30
1,258
* Rankings
Ranking Based On Selection: 19
Bruno R Carvalho
Optical spectroscopy
Two-dimensional Materials
Raman spectroscopy
Nanoscience
Metrics
H-Index
i10 Index
Citation
18
21
2,830
* Rankings
Ranking Based On Selection: 20
JM De Araújo
statistical physics applied to geophysics
magnetic systems and materials
spin glasses
high performance computing.
Metrics
H-Index
i10 Index
Citation
18
34
880
* Rankings
Ranking Based On Selection: 23
Ronaldo Carlotto Batista
Cosmology
Dark Energy
Dark Matter
Structure Formation
Metrics
H-Index
i10 Index
Citation
11
11
1,715
* Rankings
Ranking Based On Selection: 24
Ranieri V. Nery
Quantum Computation
Quantum Information
Quantum Optics
Quantum Foundations
Metrics
H-Index
i10 Index
Citation
11
14
522
* Rankings
Ranking Based On Selection: 25
Pulak Ranjan Giri
Quantum computing
Quantum algorithm
Quantum Machine Learning
Quantum Spin chains
Metrics
H-Index
i10 Index
Citation
11
15
510
Rankings
Ranking Based On Selection: 1
Farinaldo Queiroz
Metrics
H-Index
i10 Index
Citation Counts
55
122
10,835
Rankings
Ranking Based On Selection: 2
Gandhimohan M Viswanathan
Metrics
H-Index
i10 Index
Citation Counts
40
89
12,172
Physics
Ecology
Neuroscience
Econophysics
Rankings
Ranking Based On Selection: 3
Eudenilson L Albuquerque
Metrics
H-Index
i10 Index
Citation Counts
40
152
6,488
Biological Physics
Chemical Physics
Condensed Matter Physics
Rankings
Ranking Based On Selection: 4
Rafael Chaves
Metrics
H-Index
i10 Index
Citation Counts
39
72
4,501
Quantum Information
Quantum Computation
Quantum Foundations
Machine Learning
Causal Inference
Rankings
Ranking Based On Selection: 5
Jose Dias Do Nascimento Jr
Metrics
H-Index
i10 Index
Citation Counts
38
75
4,367
Rankings
Ranking Based On Selection: 6
Marco Antonio Morales Torres
Metrics
H-Index
i10 Index
Citation Counts
33
76
5,175
nanomagnetism
biomedical applications
material science
polymers
Mossbauer spectroscopy
Rankings
Ranking Based On Selection: 7
Leonardo Andrade De Almeida
Metrics
H-Index
i10 Index
Citation Counts
30
44
2,512
Rankings
Ranking Based On Selection: 8
Felipe Bohn
Metrics
H-Index
i10 Index
Citation Counts
27
67
2,577
Rankings
Ranking Based On Selection: 9
Gilberto Corso
Metrics
H-Index
i10 Index
Citation Counts
26
72
2,107
Physics
Seismics
ecology
neuroscience
Rankings
Ranking Based On Selection: 10
Rodrigo Pereira
Metrics
H-Index
i10 Index
Citation Counts
25
39
2,600

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
Izan Leao
Metrics
H-Index
i10 Index
Citation Counts
22
38
1,392
Rankings
Ranking Based On Selection: 12
Rodrigo FL Holanda RFL Holanda
Metrics
H-Index
i10 Index
Citation Counts
21
43
1,627
Cosmology
galaxy clusters
cosmic opacity
Sunyaev-Zeldovich Effect
Rankings
Ranking Based On Selection: 13
Jacopo Viti
Metrics
H-Index
i10 Index
Citation Counts
21
34
1,684
Rankings
Ranking Based On Selection: 14
MS Vasconcelos
Metrics
H-Index
i10 Index
Citation Counts
21
42
1,560
Photonic Crystals
Magnonic Crystals
Graphenos
Polaritons
Magnons
Rankings
Ranking Based On Selection: 15
Janilo Santos
Metrics
H-Index
i10 Index
Citation Counts
21
26
1,954
Rankings
Ranking Based On Selection: 16
Suzana Nóbrega De Medeiros
Metrics
H-Index
i10 Index
Citation Counts
21
30
1,281
Rankings
Ranking Based On Selection: 17
Tommaso Macrã¬
Metrics
H-Index
i10 Index
Citation Counts
20
33
3,017
Quantum technology
Quantum simulation
neutral atoms
Rydberg atoms
spin systems
Rankings
Ranking Based On Selection: 18
J Menezes
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,258
population dynamics
numerical simulations
biological systems
Rankings
Ranking Based On Selection: 19
Bruno R Carvalho
Metrics
H-Index
i10 Index
Citation Counts
18
21
2,830
Optical spectroscopy
Two-dimensional Materials
Raman spectroscopy
Nanoscience
Rankings
Ranking Based On Selection: 20
JM De Araújo
Metrics
H-Index
i10 Index
Citation Counts
18
34
880
statistical physics applied to geophysics
magnetic systems and materials
spin glasses
high performance computing.
Rankings
Ranking Based On Selection: 21
Claudionor Bezerra
Metrics
H-Index
i10 Index
Citation Counts
18
30
859
Rankings
Ranking Based On Selection: 22
Clarissa Siqueira
Metrics
H-Index
i10 Index
Citation Counts
14
15
883
Física de Partículas
Astropartículas
Rankings
Ranking Based On Selection: 23
Ronaldo Carlotto Batista
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,715
Cosmology
Dark Energy
Dark Matter
Structure Formation
Rankings
Ranking Based On Selection: 24
Ranieri V. Nery
Metrics
H-Index
i10 Index
Citation Counts
11
14
522
Quantum Computation
Quantum Information
Quantum Optics
Quantum Foundations
Rankings
Ranking Based On Selection: 25
Pulak Ranjan Giri
Metrics
H-Index
i10 Index
Citation Counts
11
15
510
Quantum computing
Quantum algorithm
Quantum Machine Learning
Quantum Spin chains
Rankings
Ranking Based On Selection: 26
Yanier Crespo
Metrics
H-Index
i10 Index
Citation Counts
10
12
484
Rankings
Ranking Based On Selection: 27
Ronai Lisboa
Metrics
H-Index
i10 Index
Citation Counts
9
9
770