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 rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,291 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Adrián Pedrozo-Acuna
Integrated water management
Water security
Hydro-meteorological extremes
disaster risk reductio
Metrics
 
H-Index
i10 Index
Citation
26
40
1,756
* Rankings
Ranking Based On Selection: 5
Ana Cecilia Tomasini Ortiz
tratamiento de aguas residuales
microbiología
cyanobacterias y cianotoxina
Metrics
 
H-Index
i10 Index
Citation
19
24
2,119
* Rankings
Ranking Based On Selection: 6
Edson Baltazar Estrada-Arriaga
Tratamiento de Aguas Residuales
Generación de Bioenergí
Metrics
 
H-Index
i10 Index
Citation
16
21
867
* Rankings
Ranking Based On Selection: 7
David Ortega-Gaucin
Gestión del Riesgo de Sequía
Planeación y Manejo de Recursos Hídricos
Seguridad Hídrica
Cambi
Metrics
 
H-Index
i10 Index
Citation
15
17
582
* Rankings
Ranking Based On Selection: 17
Arista Cortes Juan
Agricultura
Sistemas de informacion geografica
Programacion
Irrigacio
Metrics
 
H-Index
i10 Index
Citation
6
4
133
* Rankings
Ranking Based On Selection: 18
Maria Antonieta Gómez Balandra
impacto ambiental
caudales ecológicos
contaminación difusa
manejo de cuenca
Metrics
 
H-Index
i10 Index
Citation
6
4
122
* Rankings
Ranking Based On Selection: 19
Edmundo Pedroza-González
Enseñanza
historia e investigación en hidráulic
Metrics
 
H-Index
i10 Index
Citation
6
2
78
* Rankings
Ranking Based On Selection: 22
Pedro Guido
Fluids mechanics
river mechanic
sediment transport in rivers
hydrology
energy polic
Metrics
 
H-Index
i10 Index
Citation
5
4
121
Rankings
Ranking Based On Selection: 1
Adrián Pedrozo-Acuna
Metrics
 
H-Index
i10 Index
Citation Counts
26
40
1,756
Integrated water management
Water security
Hydro-meteorological extremes
disaster risk reductio
Rankings
Ranking Based On Selection: 2
Sofia Esperanza Garrido Hoyos
Metrics
 
H-Index
i10 Index
Citation Counts
24
36
1,760
Water
Environmental
Treatment
Sludg
Rankings
Ranking Based On Selection: 3
Carlos Fuentes
Metrics
 
H-Index
i10 Index
Citation Counts
20
43
1,776
Rankings
Ranking Based On Selection: 4
Velitchko Tzatchkov
Metrics
 
H-Index
i10 Index
Citation Counts
19
32
1,502
Rankings
Ranking Based On Selection: 5
Ana Cecilia Tomasini Ortiz
Metrics
 
H-Index
i10 Index
Citation Counts
19
24
2,119
tratamiento de aguas residuales
microbiología
cyanobacterias y cianotoxina
Rankings
Ranking Based On Selection: 6
Edson Baltazar Estrada-Arriaga
Metrics
 
H-Index
i10 Index
Citation Counts
16
21
867
Tratamiento de Aguas Residuales
Generación de Bioenergí
Rankings
Ranking Based On Selection: 7
David Ortega-Gaucin
Metrics
 
H-Index
i10 Index
Citation Counts
15
17
582
Gestión del Riesgo de Sequía
Planeación y Manejo de Recursos Hídricos
Seguridad Hídrica
Cambi
Rankings
Ranking Based On Selection: 8
Martín José Montero-Martínez
Metrics
 
H-Index
i10 Index
Citation Counts
14
16
611
Rankings
Ranking Based On Selection: 9
Jose Luis Martínez Ruiz
Metrics
 
H-Index
i10 Index
Citation Counts
13
21
651
Rankings
Ranking Based On Selection: 10
Julia Prince
Metrics
 
H-Index
i10 Index
Citation Counts
9
9
1,039
materials science
materials chemistry
chemistry
catalysis
photocatalysi
Rankings
Ranking Based On Selection: 11
José Antonio Quevedo Tiznado
Metrics
 
H-Index
i10 Index
Citation Counts
8
6
150
Rankings
Ranking Based On Selection: 12
Alejandra Martín-Domínguez
Metrics
 
H-Index
i10 Index
Citation Counts
8
7
442
Rankings
Ranking Based On Selection: 13
Jose Luis Martinez Ruiz
Metrics
 
H-Index
i10 Index
Citation Counts
7
6
243
Rankings
Ranking Based On Selection: 14
Julio Sergio Santana
Metrics
 
H-Index
i10 Index
Citation Counts
6
6
222
Rankings
Ranking Based On Selection: 15
Miguel Angel Mejía Gonzalez
Metrics
 
H-Index
i10 Index
Citation Counts
6
2
72
Agua subterranea Isotopos estable
Rankings
Ranking Based On Selection: 16
José Manuel Rodríguez Varela
Metrics
 
H-Index
i10 Index
Citation Counts
6
5
163
Rankings
Ranking Based On Selection: 17
Arista Cortes Juan
Metrics
 
H-Index
i10 Index
Citation Counts
6
4
133
Agricultura
Sistemas de informacion geografica
Programacion
Irrigacio
Rankings
Ranking Based On Selection: 18
Maria Antonieta Gómez Balandra
Metrics
 
H-Index
i10 Index
Citation Counts
6
4
122
impacto ambiental
caudales ecológicos
contaminación difusa
manejo de cuenca
Rankings
Ranking Based On Selection: 19
Edmundo Pedroza-González
Metrics
 
H-Index
i10 Index
Citation Counts
6
2
78
Enseñanza
historia e investigación en hidráulic
Rankings
Ranking Based On Selection: 20
Alejandra Peña García
Metrics
 
H-Index
i10 Index
Citation Counts
5
5
213
Rankings
Ranking Based On Selection: 21
Indalecio Mendoza Uribe
Metrics
 
H-Index
i10 Index
Citation Counts
5
3
62
Rankings
Ranking Based On Selection: 22
Pedro Guido
Metrics
 
H-Index
i10 Index
Citation Counts
5
4
121
Fluids mechanics
river mechanic
sediment transport in rivers
hydrology
energy polic
Rankings
Ranking Based On Selection: 23
Ariosto Aguilar Chávez
Metrics
 
H-Index
i10 Index
Citation Counts
5
3
133
Rankings
Ranking Based On Selection: 25
Oscar Jesus Llaguno Guilberto
Metrics
 
H-Index
i10 Index
Citation Counts
4
3
99