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" (873,864 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
Cid Bartolomeu De Araújo|C B de Araujos
Nonlinear Optics
Photonics
Optical Materials
Nanophotonics
Lasers
Metrics
H-Index
i10 Index
Citation
55
270
12,491
* Rankings
Ranking Based On Selection :2
Anderson Sl Gomes
Nonlinear Optics
Nanophotonics
Optical coherence tomography
Nonlinear fiber optics
Metrics
H-Index
i10 Index
Citation
54
234
12,262
* Rankings
Ranking Based On Selection :4
Fernando Moraes
liquid crystals
low-dimensional materials
topological defects
analogue gravity
Metrics
H-Index
i10 Index
Citation
35
96
4,925
* Rankings
Ranking Based On Selection :6
Mauro Copelli
Neuroscience
Nonlinear dynamics
Statistical mechanics
Metrics
H-Index
i10 Index
Citation
32
69
4,955
* Rankings
Ranking Based On Selection :7
M Reza Dousti
Glass and Ceramics
Rare Earth Doped Glasses
Solid State Physics
Metrics
H-Index
i10 Index
Citation
31
54
2,709
* Rankings
Ranking Based On Selection :8
Jose A Miranda
Fluid mechanics
Soft condensed matter
Metrics
H-Index
i10 Index
Citation
31
87
3,100
* Rankings
Ranking Based On Selection :9
Leonardo De Souza Menezes
Nonlinear Optics
Nano Optics
Optical Spectroscopy
Metrics
H-Index
i10 Index
Citation
30
65
3,494
* Rankings
Ranking Based On Selection :10
Arkady Shanenko
many-body physics
condensed matter
superconductivity
vortex matter
Metrics
H-Index
i10 Index
Citation
28
63
2,487
* Rankings
Ranking Based On Selection :13
Fernando Luis De Araujo Machado|F. L. A. Machado
Magnetism
Magnetic Materials
Heat Capacity
Magnetoimpedance
Resistivity
Metrics
H-Index
i10 Index
Citation
27
58
3,114
* Rankings
Ranking Based On Selection :14
Shahram Jalalzadeh
Physics
Cosmology
Quantum gravity
Theoretical physics
Mathematical physics
Metrics
H-Index
i10 Index
Citation
26
55
1,597
* Rankings
Ranking Based On Selection :15
Daniel Felinto
optics
atomic physics
quantum information
Metrics
H-Index
i10 Index
Citation
26
39
3,628
* Rankings
Ranking Based On Selection :16
Coutinho Filho
Condensed Matter and Statistical Mechanics
Metrics
H-Index
i10 Index
Citation
26
64
2,206
* Rankings
Ranking Based On Selection :18
Marcelo Navarro
Eletrossíntese Orgânica
Eletrossíntese Inorgânica
Quantum dots
Macroeletrodo de grafite em pó
Eletrólise bipolar
Metrics
H-Index
i10 Index
Citation
25
63
1,702
* Rankings
Ranking Based On Selection :20
Fm De Aguiar
Magnetism
nonlinear dynamics
chaos
quantum chaos
billiards
Metrics
H-Index
i10 Index
Citation
23
40
2,208
* Rankings
Ranking Based On Selection :21
Lucio H Acioli
Ultrafast Optics
Quantum Optics
Nonlinear Optics
Metrics
H-Index
i10 Index
Citation
22
38
3,180
* Rankings
Ranking Based On Selection :22
Paulo RA Campos
Physics
Evolutionary Biology
Population Genetics
Theoretical Ecology
Evolutionary Game Theory
Metrics
H-Index
i10 Index
Citation
22
42
1,538
* Rankings
Ranking Based On Selection :25
Sandra Sampaio Vianna
Physics
Chemistry
Optics
Quantum information
Metrics
H-Index
i10 Index
Citation
17
22
917
* Rankings
Ranking Based On Selection :27
Adenilton J Da Silva
Quantum machine learning
quantum computation
artificial neural networks
Metrics
H-Index
i10 Index
Citation
16
31
1,167
* Rankings
Ranking Based On Selection :29
Albert S Reyna
Nonlinear Optics
Solitons
Physics of condensed matter
Photonics
Nanophotonics
Metrics
H-Index
i10 Index
Citation
15
20
877
* Rankings
Ranking Based On Selection :30
Marcio HG De Miranda
Frequency Combs
Nonlinear Mode-locked Laser Dynamics
Atomic and Molecular Physics
Quantum Optics.
Metrics
H-Index
i10 Index
Citation
15
15
6,547
* Rankings
Ranking Based On Selection :32
Nadja K Bernardes
quantum information
open quantum systems
non-Markovianity
quantum repeaters
Metrics
H-Index
i10 Index
Citation
13
14
649
José Ferraz
Quantum Optics
Quantum Information
Nonlinear Optics
INCT-IQ
Metrics
H-Index
i10 Index
Citation
9
9
274
José Diêgo Marques De Lima
Quantum Mechanics
Density Functional Theory
Condensed Matter Physics
Spintronics
Metrics
H-Index
i10 Index
Citation
4
3
58
Joás Venâncio
Álgebra de Clifford
Física Matemática e Relatividade Geral
Metrics
H-Index
i10 Index
Citation
4
0
32
Rankings
Ranking Based On Selection: 1
Cid Bartolomeu De Araújo|C B de Araujos
Metrics
H-Index
i10 Index
Citation Counts
55
270
12,491
Nonlinear Optics
Photonics
Optical Materials
Nanophotonics
Lasers
Rankings
Ranking Based On Selection: 2
Anderson Sl Gomes
Metrics
H-Index
i10 Index
Citation Counts
54
234
12,262
Nonlinear Optics
Nanophotonics
Optical coherence tomography
Nonlinear fiber optics
Rankings
Ranking Based On Selection: 3
Antonio Azevedo
Metrics
H-Index
i10 Index
Citation Counts
40
97
6,766
Rankings
Ranking Based On Selection: 4
Fernando Moraes
Metrics
H-Index
i10 Index
Citation Counts
35
96
4,925
liquid crystals
low-dimensional materials
topological defects
analogue gravity
Rankings
Ranking Based On Selection: 5
Celso P De Melo
Metrics
H-Index
i10 Index
Citation Counts
34
95
3,697
Rankings
Ranking Based On Selection: 6
Mauro Copelli
Metrics
H-Index
i10 Index
Citation Counts
32
69
4,955
Neuroscience
Nonlinear dynamics
Statistical mechanics
Rankings
Ranking Based On Selection: 7
M Reza Dousti
Metrics
H-Index
i10 Index
Citation Counts
31
54
2,709
Glass and Ceramics
Rare Earth Doped Glasses
Solid State Physics
Rankings
Ranking Based On Selection: 8
Jose A Miranda
Metrics
H-Index
i10 Index
Citation Counts
31
87
3,100
Fluid mechanics
Soft condensed matter
Rankings
Ranking Based On Selection: 9
Leonardo De Souza Menezes
Metrics
H-Index
i10 Index
Citation Counts
30
65
3,494
Nonlinear Optics
Nano Optics
Optical Spectroscopy
Rankings
Ranking Based On Selection: 10
Arkady Shanenko
Metrics
H-Index
i10 Index
Citation Counts
28
63
2,487
many-body physics
condensed matter
superconductivity
vortex matter
Rankings
Ranking Based On Selection: 11
J Albino Aguiar
Metrics
H-Index
i10 Index
Citation Counts
27
73
2,969
Rankings
Ranking Based On Selection: 12
José Romualdo De Sousa Lima
Metrics
H-Index
i10 Index
Citation Counts
27
57
2,124
Solos
evapotranspiração
mudanças climáticas
Rankings
Ranking Based On Selection: 13
Fernando Luis De Araujo Machado|F. L. A. Machado
Metrics
H-Index
i10 Index
Citation Counts
27
58
3,114
Magnetism
Magnetic Materials
Heat Capacity
Magnetoimpedance
Resistivity
Rankings
Ranking Based On Selection: 14
Shahram Jalalzadeh
Metrics
H-Index
i10 Index
Citation Counts
26
55
1,597
Physics
Cosmology
Quantum gravity
Theoretical physics
Mathematical physics
Rankings
Ranking Based On Selection: 15
Daniel Felinto
Metrics
H-Index
i10 Index
Citation Counts
26
39
3,628
optics
atomic physics
quantum information
Rankings
Ranking Based On Selection: 16
Coutinho Filho
Metrics
H-Index
i10 Index
Citation Counts
26
64
2,206
Condensed Matter and Statistical Mechanics
Rankings
Ranking Based On Selection: 17
Luiz Felipe Cavalcanti Pereira
Metrics
H-Index
i10 Index
Citation Counts
25
36
3,752
Rankings
Ranking Based On Selection: 18
Marcelo Navarro
Metrics
H-Index
i10 Index
Citation Counts
25
63
1,702
Eletrossíntese Orgânica
Eletrossíntese Inorgânica
Quantum dots
Macroeletrodo de grafite em pó
Eletrólise bipolar
Rankings
Ranking Based On Selection: 19
Jose Wr Tabosa
Metrics
H-Index
i10 Index
Citation Counts
23
40
2,115
Rankings
Ranking Based On Selection: 20
Fm De Aguiar
Metrics
H-Index
i10 Index
Citation Counts
23
40
2,208
Magnetism
nonlinear dynamics
chaos
quantum chaos
billiards
Rankings
Ranking Based On Selection: 21
Lucio H Acioli
Metrics
H-Index
i10 Index
Citation Counts
22
38
3,180
Ultrafast Optics
Quantum Optics
Nonlinear Optics
Rankings
Ranking Based On Selection: 22
Paulo RA Campos
Metrics
H-Index
i10 Index
Citation Counts
22
42
1,538
Physics
Evolutionary Biology
Population Genetics
Theoretical Ecology
Evolutionary Game Theory
Rankings
Ranking Based On Selection: 23
Eronides Da Silva Jr
Metrics
H-Index
i10 Index
Citation Counts
20
48
2,280
Physics
Materials Science
Engineering
Rankings
Ranking Based On Selection: 24
Optoelectronics
Spintronics
Metrology and Instrumentation
Renewable Energy
Rankings
Ranking Based On Selection: 25
Sandra Sampaio Vianna
Metrics
H-Index
i10 Index
Citation Counts
17
22
917
Physics
Chemistry
Optics
Quantum information
Rankings
Ranking Based On Selection: 26
Sergio Coutinho
Metrics
H-Index
i10 Index
Citation Counts
17
28
896
Rankings
Ranking Based On Selection: 27
Adenilton J Da Silva
Metrics
H-Index
i10 Index
Citation Counts
16
31
1,167
Quantum machine learning
quantum computation
artificial neural networks
Rankings
Ranking Based On Selection: 28
Vinícius Dantas De Araújo
Metrics
H-Index
i10 Index
Citation Counts
16
22
1,133
Rankings
Ranking Based On Selection: 29
Albert S Reyna
Metrics
H-Index
i10 Index
Citation Counts
15
20
877
Nonlinear Optics
Solitons
Physics of condensed matter
Photonics
Nanophotonics
Rankings
Ranking Based On Selection: 30
Marcio HG De Miranda
Metrics
H-Index
i10 Index
Citation Counts
15
15
6,547
Frequency Combs
Nonlinear Mode-locked Laser Dynamics
Atomic and Molecular Physics
Quantum Optics.
Rankings
Ranking Based On Selection: 31
Pedro V Carelli
Metrics
H-Index
i10 Index
Citation Counts
14
19
756
Rankings
Ranking Based On Selection: 32
Nadja K Bernardes
Metrics
H-Index
i10 Index
Citation Counts
13
14
649
quantum information
open quantum systems
non-Markovianity
quantum repeaters
Rankings
Ranking Based On Selection: 33
Photonics
nonlinear optics
lasers
biophotonics
optics and imagin
Rankings
Ranking Based On Selection: 34
Fernando Parisio
Metrics
H-Index
i10 Index
Citation Counts
13
16
566
Rankings
Ranking Based On Selection: 35
Wilson Barros
Metrics
H-Index
i10 Index
Citation Counts
13
16
553
Rankings
Ranking Based On Selection: 36
Danilo Ricardo Barbosa De Araújo
Metrics
H-Index
i10 Index
Citation Counts
11
16
435
Optical Networks
Complex Networks
Artificial Intelligence
Rankings
Ranking Based On Selection: 37
Weliton Soares Martins
Metrics
H-Index
i10 Index
Citation Counts
11
13
329
Atomic Physics
Nonlinear Optics
Nonlinear Dynamics
Rankings
Ranking Based On Selection: 38
Leonardo Re Cabral
Metrics
H-Index
i10 Index
Citation Counts
11
13
520
Rankings
Ranking Based On Selection: 39
George Moreno
Metrics
H-Index
i10 Index
Citation Counts
10
10
245
Rankings
Ranking Based On Selection: 40
José Ferraz
Metrics
H-Index
i10 Index
Citation Counts
9
9
274
Quantum Optics
Quantum Information
Nonlinear Optics
INCT-IQ
Rankings
Ranking Based On Selection: 42
Adauto De Souza
Metrics
H-Index
i10 Index
Citation Counts
9
9
229
statistical physics
low dimensional magnetism
Rankings
Ranking Based On Selection: 43
Fábio Novaes
Metrics
H-Index
i10 Index
Citation Counts
8
7
283
Rankings
Ranking Based On Selection: 44
Pablo Rafael Trajano Ribeiro
Metrics
H-Index
i10 Index
Citation Counts
8
6
474
Magnetism
Thermal Properties and Transport
Rankings
Ranking Based On Selection: 45
Antonio Romaguera
Metrics
H-Index
i10 Index
Citation Counts
8
6
224
Rankings
Ranking Based On Selection: 46
João Paulo Cavalcante
Metrics
H-Index
i10 Index
Citation Counts
4
3
85
Conformal Field Theory
General Relativity
Rankings
Ranking Based On Selection: 47
José Diêgo Marques De Lima
Metrics
H-Index
i10 Index
Citation Counts
4
3
58
Quantum Mechanics
Density Functional Theory
Condensed Matter Physics
Spintronics
Rankings
Ranking Based On Selection: 48
Joás Venâncio
Metrics
H-Index
i10 Index
Citation Counts
4
0
32
Álgebra de Clifford
Física Matemática e Relatividade Geral
Rankings
Ranking Based On Selection: 49
Gabriel Borba
Metrics
H-Index
i10 Index
Citation Counts
3
2
45
Rankings
Ranking Based On Selection: 50
Jean Felipe Oliveira Da Silva
Metrics
H-Index
i10 Index
Citation Counts
3
2
38
Física da Matéria Condensada
Magnetismo
Rankings
Ranking Based On Selection: 51
Eudes Gomes
Metrics
H-Index
i10 Index
Citation Counts
3
1
29