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
Gustavo M. Somoza
Comparative Physiology of Reproduction and sexual differentiation
Metrics
H-Index
i10 Index
Citation
44
125
6,978
* Rankings
Ranking Based On Selection :2
Daniel Renison
biología de la conservación
restauración ecológica
ecología de bosques
Metrics
H-Index
i10 Index
Citation
43
101
5,913
* Rankings
Ranking Based On Selection :3
Heriberto Fabio Busnengo
Surfaces - Adsorption - Dynamics - Potential Energy Surfaces - Reactive Force Fields - Self-Assembly - Density Functional Theory
Metrics
H-Index
i10 Index
Citation
40
89
5,360
* Rankings
Ranking Based On Selection :4
Maria Fabiana Drincovich
Metabolism
C4 acids
Photosynthesis
Fruit quality
Metrics
H-Index
i10 Index
Citation
39
76
4,707
* Rankings
Ranking Based On Selection :5
Oscar A. Ruiz
Lotus.Fisiologìa Vegetal. Estrés abiótico y biótico en vegetales.
Metrics
H-Index
i10 Index
Citation
37
96
5,498
* Rankings
Ranking Based On Selection :8
Beatriz Coira
Volcanism
Petrology
Metallogeny
Geothermal Resources
Metrics
H-Index
i10 Index
Citation
34
76
5,982
* Rankings
Ranking Based On Selection :10
Nora Viviana Franco
Cazadores-recolectores
Patagonia
poblamiento de América
movilidad humana
tecnología lítica
Metrics
H-Index
i10 Index
Citation
33
79
3,291
* Rankings
Ranking Based On Selection :13
María Elisa Gonzalez
fitopatología
poliaminas
estrés biótico
transportadores de poliaminas
espermina
Metrics
H-Index
i10 Index
Citation
32
110
4,382
* Rankings
Ranking Based On Selection :15
Mariana Gonzalez
contaminacion
remediacion ambiental
ecotoxicologia
quimica ambiental
Metrics
H-Index
i10 Index
Citation
32
68
2,894
* Rankings
Ranking Based On Selection :16
María Cecilia Rousseaux
olive
fruit trees
ecophysiology
carbon partition
olive oil quality
Metrics
H-Index
i10 Index
Citation
31
43
3,346
* Rankings
Ranking Based On Selection :17
Damian Refojo
Neuronal development
Synapse function
Emotional Behavior
Neddylation
Circular RNAs
Metrics
H-Index
i10 Index
Citation
30
49
5,842
* Rankings
Ranking Based On Selection :19
Gonzalo Martín Rodriguez
Sociología urbana
segregación residencial
INDEC
Metrics
H-Index
i10 Index
Citation
28
99
9,421
* Rankings
Ranking Based On Selection :20
Edgardo Albertó
Mycology
Mushroom Science
Mushroom production
Metrics
H-Index
i10 Index
Citation
28
65
2,718
* Rankings
Ranking Based On Selection :21
Andres Binolfi
Protein biophysics
IDPs
oxidative modifications
In-Cell NMR
Metrics
H-Index
i10 Index
Citation
27
33
4,394
* Rankings
Ranking Based On Selection :28
Melina Porto
Intercultural citizenship in language education
Metrics
H-Index
i10 Index
Citation
24
41
2,086
* Rankings
Ranking Based On Selection :30
María Eugenia Prieto Flores
Envejecimiento
Calidad de vida
Geografía del envejecimiento y de la salud
Entorno físico y social
Metrics
H-Index
i10 Index
Citation
24
30
1,952
* Rankings
Ranking Based On Selection :31
Leandro Luna
Bioarqueología
Antropología Biológica
Antropología Forense
Paleopatología
Paleodemografía
Metrics
H-Index
i10 Index
Citation
24
65
1,691
* Rankings
Ranking Based On Selection :33
Claudia V. Rubinstein
Paleopalinología - Bioestratigrafía - Paleobiogeografía - Paleoambientes
Metrics
H-Index
i10 Index
Citation
24
57
2,038
* Rankings
Ranking Based On Selection :35
Daniel Francés
Diabetes
Liver
Oxidative Stress
Cyclooxygenase-2
Metrics
H-Index
i10 Index
Citation
23
32
1,313
* Rankings
Ranking Based On Selection :38
Marcos Cupani
Rasgos de Personalidad
Creencias de Auto-eficacia
Inteligencia
Rendimiento Académico. Psicometria y TRI
Metrics
H-Index
i10 Index
Citation
22
36
2,538
* Rankings
Ranking Based On Selection :40
Alejandro Benedetti
frontera
geografía
geografía regional
geopolítica
Metrics
H-Index
i10 Index
Citation
22
45
1,975
* Rankings
Ranking Based On Selection :41
Alejandro Hernan Gonzalez
Model Predictive Control
Dynamical Systems with constraints
Biological Systems
Invariant Sets
Metrics
H-Index
i10 Index
Citation
22
44
1,670
* Rankings
Ranking Based On Selection :45
Silvia A. Gonzalez
Retrovirus
Ensamblado viral
Glicoproteínas virales
Estructura-función de proteínas
Encapsidación de ARN genómico viral
Metrics
H-Index
i10 Index
Citation
22
30
1,171
* Rankings
Ranking Based On Selection :46
Laura Zulaica
sustentabilidad
gestion ambiental
ordenamiento territorial
Metrics
H-Index
i10 Index
Citation
21
63
1,729
* Rankings
Ranking Based On Selection :47
Ernesto Martinez
Reinforcement learning
optimal experimental design
Bayesian optimization
Metrics
H-Index
i10 Index
Citation
21
42
1,551
* Rankings
Ranking Based On Selection :48
Guido Pablo Korman
Cognitive Psychotherapy - Culture- Depression
Metrics
H-Index
i10 Index
Citation
21
40
1,188
* Rankings
Ranking Based On Selection :49
Omar Chiotti
I4.0
IoT
Sistemas físico cibernéticos
Metrics
H-Index
i10 Index
Citation
21
51
1,914
* Rankings
Ranking Based On Selection :50
Rodolfo Maximiliano Rasia
Molecular Biophysics
Protein interactions
Protein structure and stability
Metrics
H-Index
i10 Index
Citation
21
33
2,424
* Rankings
Ranking Based On Selection :51
Pablo Canziani
climate
climate variability and change
troposphere-stratosphere coupling
adaptation to climate
Metrics
H-Index
i10 Index
Citation
21
35
1,592
* Rankings
Ranking Based On Selection :56
Aldo Vecchietti
Ingeniería de Procesos
Optimización
Planeamiento y Scheduling de la producción
Metrics
H-Index
i10 Index
Citation
20
36
1,700
* Rankings
Ranking Based On Selection :59
Marco Crasso
Distributed Systems
Service-Oriented Computing
Metrics
H-Index
i10 Index
Citation
20
30
1,213
* Rankings
Ranking Based On Selection :60
Analia Alvarez
Biorremediacion-Microbiologia Ambiental
Metrics
H-Index
i10 Index
Citation
19
27
1,738
* Rankings
Ranking Based On Selection :61
Nadia Justel
funciones cognitivas
música
neurociencias
deporte
lenguaje
Metrics
H-Index
i10 Index
Citation
19
41
1,407
* Rankings
Ranking Based On Selection :66
Alejandra Elisa Martinez
Fisicoquimica de Superficies y Materiales Nanoestructurados
Metrics
H-Index
i10 Index
Citation
19
30
899
* Rankings
Ranking Based On Selection :69
Veronica Sandra Valentinuzzi
cronobiología
comportamiento
aprendisaje y memoria
Metrics
H-Index
i10 Index
Citation
18
24
1,333
* Rankings
Ranking Based On Selection :73
Facundo Bre
Energy and Buildings
Building Performance Simulation
Building Physics
Climate Data
Metrics
H-Index
i10 Index
Citation
17
20
1,586
* Rankings
Ranking Based On Selection :77
Bernardo Jose A. Gomez
Espectroscopia
Interacción plasmas superficie
films delgados
acustica
Metrics
H-Index
i10 Index
Citation
17
22
832
* Rankings
Ranking Based On Selection :78
Guillermo Jajamovich
urban policy circulation - urban megaprojects - Latin American cities - just cities
Metrics
H-Index
i10 Index
Citation
16
24
695
* Rankings
Ranking Based On Selection :79
Alejandro Gabriel Marchetti
real-time optimization
process optimization
process control
Metrics
H-Index
i10 Index
Citation
16
24
1,265
* Rankings
Ranking Based On Selection :80
Lea Geler
Relaciones racializadas
Blanquitud
Afrodescendencia
Estado-Nación
Género
Metrics
H-Index
i10 Index
Citation
16
28
1,020
* Rankings
Ranking Based On Selection :85
Juan Marcelo Gimenez
CFD
Multiscale modelling
Particle Methods
Optimization
Debugging
Metrics
H-Index
i10 Index
Citation
15
20
1,118
* Rankings
Ranking Based On Selection :87
Carolina Crespo
heritage
memory
indigenous people
territorial claims
Metrics
H-Index
i10 Index
Citation
15
22
683
* Rankings
Ranking Based On Selection :89
M. Elena Avale
Neuroscience-Gene therapy-Neurodegeneration
Metrics
H-Index
i10 Index
Citation
15
17
1,192
* Rankings
Ranking Based On Selection :90
Nelson Ferretti
Araneae
Biogeography
Systematics
Ethology
Mygalomorphae
Metrics
H-Index
i10 Index
Citation
15
32
914
* Rankings
Ranking Based On Selection :92
Alejandro Goldberg
Antropología Médica
Antropología de la Salud
Antropología de la Medicina
Migraciones y Salud
Metrics
H-Index
i10 Index
Citation
15
24
820
* Rankings
Ranking Based On Selection :93
Claudia Sandra Krmpotic
Calidad de vida
formas históricas de la protección social
culturas del cuidado
Metrics
H-Index
i10 Index
Citation
15
21
786
* Rankings
Ranking Based On Selection :95
Leandro Losada
Historia social
Historia del pensamiento político
Historia de las elites
Historia intelectual
Metrics
H-Index
i10 Index
Citation
14
18
885
* Rankings
Ranking Based On Selection :97
Brenda Matossian
estudios urbanos
migraciones
segregación urbana
Patagonia
ciudades medias
Metrics
H-Index
i10 Index
Citation
14
19
610
* Rankings
Ranking Based On Selection :98
Bernabé Malacalza
International Order
Foreign Policy
Foreign Aid
Latin American Foreign Policies
Metrics
H-Index
i10 Index
Citation
14
19
570
* Rankings
Ranking Based On Selection :100
Paula Cecilia Reggiani
Alzheimer
cognición
neuroinflamación
neurodegeneración
terapia génica
Metrics
H-Index
i10 Index
Citation
14
20
644
Rankings
Ranking Based On Selection: 1
Comparative Physiology of Reproduction and sexual differentiation
Rankings
Ranking Based On Selection: 2
Daniel Renison
Metrics
H-Index
i10 Index
Citation Counts
43
101
5,913
biología de la conservación
restauración ecológica
ecología de bosques
Rankings
Ranking Based On Selection: 3
Surfaces - Adsorption - Dynamics - Potential Energy Surfaces - Reactive Force Fields - Self-Assembly - Density Functional Theory
Rankings
Ranking Based On Selection: 4
Metabolism
C4 acids
Photosynthesis
Fruit quality
Rankings
Ranking Based On Selection: 5
Oscar A. Ruiz
Metrics
H-Index
i10 Index
Citation Counts
37
96
5,498
Lotus.Fisiologìa Vegetal. Estrés abiótico y biótico en vegetales.
Rankings
Ranking Based On Selection: 6
olive
ecophysiology
irrigation
Rankings
Ranking Based On Selection: 7
Rankings
Ranking Based On Selection: 8
Beatriz Coira
Metrics
H-Index
i10 Index
Citation Counts
34
76
5,982
Volcanism
Petrology
Metallogeny
Geothermal Resources
Rankings
Ranking Based On Selection: 9
Estela M. Valle
Metrics
H-Index
i10 Index
Citation Counts
33
64
4,020
Metabolism and signaling in plants
Rankings
Ranking Based On Selection: 10
Cazadores-recolectores
Patagonia
poblamiento de América
movilidad humana
tecnología lítica
Rankings
Ranking Based On Selection: 11
Sergio Angel
Metrics
H-Index
i10 Index
Citation Counts
33
66
2,871
Parasitologia Molecular y Celular
Rankings
Ranking Based On Selection: 12
Ariel Sarotti
Metrics
H-Index
i10 Index
Citation Counts
32
77
4,351
Rankings
Ranking Based On Selection: 13
fitopatología
poliaminas
estrés biótico
transportadores de poliaminas
espermina
Rankings
Ranking Based On Selection: 14
Pedro Laterra
Metrics
H-Index
i10 Index
Citation Counts
32
66
3,804
Rankings
Ranking Based On Selection: 15
contaminacion
remediacion ambiental
ecotoxicologia
quimica ambiental
Rankings
Ranking Based On Selection: 16
olive
fruit trees
ecophysiology
carbon partition
olive oil quality
Rankings
Ranking Based On Selection: 17
Damian Refojo
Metrics
H-Index
i10 Index
Citation Counts
30
49
5,842
Neuronal development
Synapse function
Emotional Behavior
Neddylation
Circular RNAs
Rankings
Ranking Based On Selection: 18
Neuroscience
chronobiology
Rankings
Ranking Based On Selection: 19
Sociología urbana
segregación residencial
INDEC
Rankings
Ranking Based On Selection: 20
Mycology
Mushroom Science
Mushroom production
Rankings
Ranking Based On Selection: 21
Andres Binolfi
Metrics
H-Index
i10 Index
Citation Counts
27
33
4,394
Protein biophysics
IDPs
oxidative modifications
In-Cell NMR
Rankings
Ranking Based On Selection: 26
Rankings
Ranking Based On Selection: 28
Melina Porto
Metrics
H-Index
i10 Index
Citation Counts
24
41
2,086
Intercultural citizenship in language education
Rankings
Ranking Based On Selection: 29
Rankings
Ranking Based On Selection: 30
Envejecimiento
Calidad de vida
Geografía del envejecimiento y de la salud
Entorno físico y social
Rankings
Ranking Based On Selection: 31
Leandro Luna
Metrics
H-Index
i10 Index
Citation Counts
24
65
1,691
Bioarqueología
Antropología Biológica
Antropología Forense
Paleopatología
Paleodemografía
Rankings
Ranking Based On Selection: 32
Luis Diambra
Metrics
H-Index
i10 Index
Citation Counts
24
43
4,034
Rankings
Ranking Based On Selection: 33
Paleopalinología - Bioestratigrafía - Paleobiogeografía - Paleoambientes
Rankings
Ranking Based On Selection: 34
Rankings
Ranking Based On Selection: 35
Daniel Francés
Metrics
H-Index
i10 Index
Citation Counts
23
32
1,313
Diabetes
Liver
Oxidative Stress
Cyclooxygenase-2
Rankings
Ranking Based On Selection: 36
Texture
polycrystal models
formability
Rankings
Ranking Based On Selection: 38
Marcos Cupani
Metrics
H-Index
i10 Index
Citation Counts
22
36
2,538
Rasgos de Personalidad
Creencias de Auto-eficacia
Inteligencia
Rendimiento Académico. Psicometria y TRI
Rankings
Ranking Based On Selection: 39
Rankings
Ranking Based On Selection: 40
frontera
geografía
geografía regional
geopolítica
Rankings
Ranking Based On Selection: 41
Model Predictive Control
Dynamical Systems with constraints
Biological Systems
Invariant Sets
Rankings
Ranking Based On Selection: 42
Rankings
Ranking Based On Selection: 43
Microbiology-Biofilms-Bioremediation
Rankings
Ranking Based On Selection: 44
Semiconductors
Nanostructured Semiconductors
Rankings
Ranking Based On Selection: 45
Retrovirus
Ensamblado viral
Glicoproteínas virales
Estructura-función de proteínas
Encapsidación de ARN genómico viral
Rankings
Ranking Based On Selection: 46
Laura Zulaica
Metrics
H-Index
i10 Index
Citation Counts
21
63
1,729
sustentabilidad
gestion ambiental
ordenamiento territorial
Rankings
Ranking Based On Selection: 47
Reinforcement learning
optimal experimental design
Bayesian optimization
Rankings
Ranking Based On Selection: 48
Cognitive Psychotherapy - Culture- Depression
Rankings
Ranking Based On Selection: 49
Omar Chiotti
Metrics
H-Index
i10 Index
Citation Counts
21
51
1,914
I4.0
IoT
Sistemas físico cibernéticos
Rankings
Ranking Based On Selection: 50
Molecular Biophysics
Protein interactions
Protein structure and stability
Rankings
Ranking Based On Selection: 51
Pablo Canziani
Metrics
H-Index
i10 Index
Citation Counts
21
35
1,592
climate
climate variability and change
troposphere-stratosphere coupling
adaptation to climate
Rankings
Ranking Based On Selection: 53
almidon
mitocondrias
plantas
algas
Rankings
Ranking Based On Selection: 54
Judith Naidorf
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,466
Rankings
Ranking Based On Selection: 55
Fisicoquimica de materiales
Rankings
Ranking Based On Selection: 56
Aldo Vecchietti
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,700
Ingeniería de Procesos
Optimización
Planeamiento y Scheduling de la producción
Rankings
Ranking Based On Selection: 57
Daniela Gardiol
Metrics
H-Index
i10 Index
Citation Counts
20
28
3,245
Virología
Biología Celular
Rankings
Ranking Based On Selection: 59
Marco Crasso
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,213
Distributed Systems
Service-Oriented Computing
Rankings
Ranking Based On Selection: 60
Analia Alvarez
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,738
Biorremediacion-Microbiologia Ambiental
Rankings
Ranking Based On Selection: 61
Nadia Justel
Metrics
H-Index
i10 Index
Citation Counts
19
41
1,407
funciones cognitivas
música
neurociencias
deporte
lenguaje
Rankings
Ranking Based On Selection: 63
Rankings
Ranking Based On Selection: 64
Adriana A. Giri
Metrics
H-Index
i10 Index
Citation Counts
19
33
1,103
virología
nuevos virus
metagenómica
Rankings
Ranking Based On Selection: 65
white dwarf stars
statistical physics
Rankings
Ranking Based On Selection: 66
Fisicoquimica de Superficies y Materiales Nanoestructurados
Rankings
Ranking Based On Selection: 69
cronobiología
comportamiento
aprendisaje y memoria
Rankings
Ranking Based On Selection: 70
Rankings
Ranking Based On Selection: 71
Bioquímica
Toxinología
Rankings
Ranking Based On Selection: 72
Rankings
Ranking Based On Selection: 73
Facundo Bre
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,586
Energy and Buildings
Building Performance Simulation
Building Physics
Climate Data
Rankings
Ranking Based On Selection: 74
Envejecimiento
mortalidad
salud pública
Rankings
Ranking Based On Selection: 75
Raul Urteaga
Metrics
H-Index
i10 Index
Citation Counts
17
27
983
porous semiconductors and optofluidics
Rankings
Ranking Based On Selection: 77
Espectroscopia
Interacción plasmas superficie
films delgados
acustica
Rankings
Ranking Based On Selection: 78
urban policy circulation - urban megaprojects - Latin American cities - just cities
Rankings
Ranking Based On Selection: 79
real-time optimization
process optimization
process control
Rankings
Ranking Based On Selection: 80
Lea Geler
Metrics
H-Index
i10 Index
Citation Counts
16
28
1,020
Relaciones racializadas
Blanquitud
Afrodescendencia
Estado-Nación
Género
Rankings
Ranking Based On Selection: 81
MEDIOS DE COMUNICACION
PERIODISMO
Rankings
Ranking Based On Selection: 83
Rankings
Ranking Based On Selection: 85
CFD
Multiscale modelling
Particle Methods
Optimization
Debugging
Rankings
Ranking Based On Selection: 87
heritage
memory
indigenous people
territorial claims
Rankings
Ranking Based On Selection: 89
M. Elena Avale
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,192
Neuroscience-Gene therapy-Neurodegeneration
Rankings
Ranking Based On Selection: 90
Araneae
Biogeography
Systematics
Ethology
Mygalomorphae
Rankings
Ranking Based On Selection: 91
Microbiología del suelo
Biofertilizantes
Rankings
Ranking Based On Selection: 92
Antropología Médica
Antropología de la Salud
Antropología de la Medicina
Migraciones y Salud
Rankings
Ranking Based On Selection: 93
Calidad de vida
formas históricas de la protección social
culturas del cuidado
Rankings
Ranking Based On Selection: 95
Historia social
Historia del pensamiento político
Historia de las elites
Historia intelectual
Rankings
Ranking Based On Selection: 97
estudios urbanos
migraciones
segregación urbana
Patagonia
ciudades medias
Rankings
Ranking Based On Selection: 98
International Order
Foreign Policy
Foreign Aid
Latin American Foreign Policies
Rankings
Ranking Based On Selection: 100
Alzheimer
cognición
neuroinflamación
neurodegeneración
terapia génica