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: 4
Douglas Barraza
Salud ocupacional
salud ambiental
plaguicidas
movimientos sociales
Metrics
H-Index
i10 Index
Citation
8
8
487
* Rankings
Ranking Based On Selection: 9
Javier Alpizar Cordero
Química general
química orgánica
química analítica
Metrics
H-Index
i10 Index
Citation
5
4
65

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
Sandra Zúñiga Arrieta
Evaluación
Inclusión
Calidad
Inclusión
Primera Infancia
Metrics
H-Index
i10 Index
Citation
4
2
66
* Rankings
Ranking Based On Selection: 15
Betzaida Montero Ulate
Recursos Humanos
Gestión del Talento
Tranformación del Trabajo
Cultura y Desarrollo Organización
Planificación estratégica de Recursos Humanos
Metrics
H-Index
i10 Index
Citation
2
2
103
* Rankings
Ranking Based On Selection: 16
Maynor Alberto Vargas-Vargas
Food Chemistry
Rare Earths Elements
Antioxidants
Shiitake Mushroom
Lactic Acid Fermentation
Metrics
H-Index
i10 Index
Citation
2
1
29
* Rankings
Ranking Based On Selection: 17
Carlos Obando Contreras
Todo lo relativo área de suelos y producción de cultivos
Metrics
H-Index
i10 Index
Citation
2
0
9
* Rankings
Ranking Based On Selection: 19
Kattia Rebeca Rodriguez Brenes
Informática
Computación
Investigación
STEM
Igualdad de Género
Metrics
H-Index
i10 Index
Citation
1
0
7
* Rankings
Ranking Based On Selection: 20
Angie Mariela Blanco González
ingeniería- ciencia de alimentos
inocuidad
calidad
seguridad alimentaria
gestión de proyectos
Metrics
H-Index
i10 Index
Citation
1
0
7
* Rankings
Ranking Based On Selection: 23
Leonardo Suarez Matarrita
Energías Renovables
Eficiencia Energética
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based On Selection: 24
Andrea Barrantes Arrieta
sociología
planificación
educación
desarrollo local
educación superior
Metrics
H-Index
i10 Index
Citation
1
0
2
* Rankings
Ranking Based On Selection: 25
Jorge Luis Valverde Sánchez
Biblioteca universitaria
Alfabetización Informacional Digital
Formación de usuarios
Fomento y animación de la lectura
red
Metrics
H-Index
i10 Index
Citation
1
0
2
Rankings
Ranking Based On Selection: 1
Bryan Gonzalez Herrera
Metrics
H-Index
i10 Index
Citation Counts
59
75
18,818
Rankings
Ranking Based On Selection: 2
J Francisco Morales
Metrics
H-Index
i10 Index
Citation Counts
21
53
2,090
Rankings
Ranking Based On Selection: 3
Nelson Peña Navarro
Metrics
H-Index
i10 Index
Citation Counts
11
12
371
Rankings
Ranking Based On Selection: 4
Douglas Barraza
Metrics
H-Index
i10 Index
Citation Counts
8
8
487
Salud ocupacional
salud ambiental
plaguicidas
movimientos sociales
Rankings
Ranking Based On Selection: 5
Randall Arguedas
Metrics
H-Index
i10 Index
Citation Counts
8
5
116
Rankings
Ranking Based On Selection: 6
Héctor Canossa Montes De Oca
Metrics
H-Index
i10 Index
Citation Counts
7
7
244
Rankings
Ranking Based On Selection: 7
César Toruño Arguedas
Metrics
H-Index
i10 Index
Citation Counts
7
5
164
Rankings
Ranking Based On Selection: 8
Angie María Alvarado Martínez
Metrics
H-Index
i10 Index
Citation Counts
6
5
108
Aduanas
comercio exterior
Rankings
Ranking Based On Selection: 9
Javier Alpizar Cordero
Metrics
H-Index
i10 Index
Citation Counts
5
4
65
Química general
química orgánica
química analítica
Rankings
Ranking Based On Selection: 10
Luis Araya
Metrics
H-Index
i10 Index
Citation Counts
5
5
94

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
Sandra Zúñiga Arrieta
Metrics
H-Index
i10 Index
Citation Counts
4
2
66
Evaluación
Inclusión
Calidad
Inclusión
Primera Infancia
Rankings
Ranking Based On Selection: 12
Roberto Rodríguez Alcócer
Metrics
H-Index
i10 Index
Citation Counts
3
1
54
Rankings
Ranking Based On Selection: 13
Melissa Gonzalez Castro
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
Rankings
Ranking Based On Selection: 14
Ernesto Fuentes
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
Rankings
Ranking Based On Selection: 15
Betzaida Montero Ulate
Metrics
H-Index
i10 Index
Citation Counts
2
2
103
Recursos Humanos
Gestión del Talento
Tranformación del Trabajo
Cultura y Desarrollo Organización
Planificación estratégica de Recursos Humanos
Rankings
Ranking Based On Selection: 16
Maynor Alberto Vargas-Vargas
Metrics
H-Index
i10 Index
Citation Counts
2
1
29
Food Chemistry
Rare Earths Elements
Antioxidants
Shiitake Mushroom
Lactic Acid Fermentation
Rankings
Ranking Based On Selection: 17
Carlos Obando Contreras
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Todo lo relativo área de suelos y producción de cultivos
Rankings
Ranking Based On Selection: 18
Arturo Baltodano
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Rankings
Ranking Based On Selection: 19
Kattia Rebeca Rodriguez Brenes
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Informática
Computación
Investigación
STEM
Igualdad de Género
Rankings
Ranking Based On Selection: 20
Angie Mariela Blanco González
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
ingeniería- ciencia de alimentos
inocuidad
calidad
seguridad alimentaria
gestión de proyectos
Rankings
Ranking Based On Selection: 21
Jeff Briceño-Castillo
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Química
Ciencias de la atmósfera
Ambiente
Rankings
Ranking Based On Selection: 22
Estefania Morales-M
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Rankings
Ranking Based On Selection: 23
Leonardo Suarez Matarrita
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Energías Renovables
Eficiencia Energética
Rankings
Ranking Based On Selection: 24
Andrea Barrantes Arrieta
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
sociología
planificación
educación
desarrollo local
educación superior
Rankings
Ranking Based On Selection: 25
Jorge Luis Valverde Sánchez
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Biblioteca universitaria
Alfabetización Informacional Digital
Formación de usuarios
Fomento y animación de la lectura
red
Rankings
Ranking Based On Selection: 26
Antonio Diana Hernández
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Rankings
Ranking Based On Selection: 27
Daisy Fallas-Elizondo
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Apicomplexa
Veterinary Medicine
One Health
Food Security
Rankings
Ranking Based On Selection: 28
Jairol Corrales Vargas
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Rankings
Ranking Based On Selection: 29
Maria F. Arias Araya
Metrics
H-Index
i10 Index
Citation Counts
1
0
1