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: 1
Christian R. Mejia
Human Resources for Health
High Altitude
Occupational Health
Metrics
H-Index
i10 Index
Citation
45
173
7,976
* Rankings
Ranking Based On Selection: 2
Jaime A Yáñez
Pharmacology
Pharmacokinetics
Pharmacodynamics
Toxicology
Epidemiology
Metrics
H-Index
i10 Index
Citation
45
86
7,410
* Rankings
Ranking Based On Selection: 3
Guido Bendezu-Quispe|Guido Bendezú-Quispe
Public Health
Maternal and Child Health
Biomedical Informatics
Bioethics
Medical Education
Metrics
H-Index
i10 Index
Citation
28
63
3,011
* Rankings
Ranking Based On Selection: 4
Patrick Palmieri
Health Sciences
Evidence-Based Practice
Nursing
Applied Psychometrics
Qualitative Research
Metrics
H-Index
i10 Index
Citation
28
52
2,510
* Rankings
Ranking Based On Selection: 5
Mario Valladares Garrido
Emerging Diseases
Climate Change
Mental Health
Medical Education
Chronic Diseases
Metrics
H-Index
i10 Index
Citation
21
51
1,833
* Rankings
Ranking Based On Selection: 6
Judith Soledad Yangali Vicente
Educación
Responsabilidad social universitaria
investigación e innovación
Metrics
H-Index
i10 Index
Citation
16
25
2,550

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
A Martín Cabello-Vílchez
Protozoologia experimental
Endosimbiosis
Biología molecular
Filogenia
Genomica
Metrics
H-Index
i10 Index
Citation
13
13
511
* Rankings
Ranking Based On Selection: 13
Angel Vicente Garcia Obispo
INGIENERIA DE SISTEMAS E INFORMATICA
Metrics
H-Index
i10 Index
Citation
12
15
728
* Rankings
Ranking Based On Selection: 19
Rodolfo Amado Arevalo Marcos
investigacion
enfermeria
salud mental
psiquiatria
adulto mayor
Metrics
H-Index
i10 Index
Citation
7
5
151
* Rankings
Ranking Based On Selection: 21
Juan Chumbe Chocce
INTEGRACION DE SISTEMAS EMPRESARIALES
Metrics
H-Index
i10 Index
Citation
7
5
153
* Rankings
Ranking Based On Selection: 22
Sabrina Ynés Morales Alvarado
Salud sexual y reproductiva
Psicoprofilaxis obstétrica
salud pública
prevención prenatal
Metrics
H-Index
i10 Index
Citation
6
6
413
* Rankings
Ranking Based On Selection: 30
José Jesús Guerrero-Rojas
Biología
microbiología
biominería
investigación
educación
Metrics
H-Index
i10 Index
Citation
5
3
100
* Rankings
Ranking Based On Selection: 36
Maribel Rodriguez Rodriguez.
Consultor Estadístico e Investigador
Metrics
H-Index
i10 Index
Citation
3
0
17
* Rankings
Ranking Based On Selection: 37
Mónica Díaz|Mónica Díaz Reátegui
teoría general de sistemas
educación
toma de decisiones
inteligencia artificial
Metrics
H-Index
i10 Index
Citation
2
1
17
* Rankings
Ranking Based On Selection: 38
Carolina Amelia Neyra López
Aprendizaje
curriculo
competencias
Metrics
H-Index
i10 Index
Citation
2
0
17
* Rankings
Ranking Based On Selection: 42
Christhian Alexander Alvia Saldarriaga
Microbiologia
fitoquimica
farmacologia
Metrics
H-Index
i10 Index
Citation
2
0
9
* Rankings
Ranking Based On Selection: 43
Federico Martin Malpartida Quispe
Salud pública
Gestión académica
Investigación en salud
Planificación Estratégica
Metrics
H-Index
i10 Index
Citation
2
0
6
* Rankings
Ranking Based On Selection: 44
David Anibal Paz Panduro
mejora continua
optimización de procesos
gestión de la calidad
Metrics
H-Index
i10 Index
Citation
2
0
5
* Rankings
Ranking Based On Selection: 46
Yanina Yaquelin Girón Renteria
Legaltech
Derecho informático
Inteligencia artificial y Derecho
Metrics
H-Index
i10 Index
Citation
1
1
47
* Rankings
Ranking Based On Selection: 47
Allyn Zavaleta
Medicina intensiva
toxicología
Metrics
H-Index
i10 Index
Citation
1
1
38
* Rankings
Ranking Based On Selection: 54
Patricia Raquel Zobeida Rivera Castañeda
Educación
Ciencia y Tecnología
Responsabilida Social
Educación Emocional
Estrategias de estudio.
Metrics
H-Index
i10 Index
Citation
1
0
8
* Rankings
Ranking Based On Selection: 60
Joel Martin Visurraga Aguero
Inteligencia artificial
transformación digital
gobierno digital
Metrics
H-Index
i10 Index
Citation
1
0
2
* Rankings
Ranking Based On Selection: 61
Oscar Omar Alcázar Aguilar
Ortodoncia
Rehabilitación Oral
Medicina Natural y Educación
Metrics
H-Index
i10 Index
Citation
1
0
2
Rankings
Ranking Based On Selection: 1
Christian R. Mejia
Metrics
H-Index
i10 Index
Citation Counts
45
173
7,976
Human Resources for Health
High Altitude
Occupational Health
Rankings
Ranking Based On Selection: 2
Jaime A Yáñez
Metrics
H-Index
i10 Index
Citation Counts
45
86
7,410
Pharmacology
Pharmacokinetics
Pharmacodynamics
Toxicology
Epidemiology
Rankings
Ranking Based On Selection: 3
Guido Bendezu-Quispe|Guido Bendezú-Quispe
Metrics
H-Index
i10 Index
Citation Counts
28
63
3,011
Public Health
Maternal and Child Health
Biomedical Informatics
Bioethics
Medical Education
Rankings
Ranking Based On Selection: 4
Patrick Palmieri
Metrics
H-Index
i10 Index
Citation Counts
28
52
2,510
Health Sciences
Evidence-Based Practice
Nursing
Applied Psychometrics
Qualitative Research
Rankings
Ranking Based On Selection: 5
Mario Valladares Garrido
Metrics
H-Index
i10 Index
Citation Counts
21
51
1,833
Emerging Diseases
Climate Change
Mental Health
Medical Education
Chronic Diseases
Rankings
Ranking Based On Selection: 6
Judith Soledad Yangali Vicente
Metrics
H-Index
i10 Index
Citation Counts
16
25
2,550
Educación
Responsabilidad social universitaria
investigación e innovación
Rankings
Ranking Based On Selection: 7
Irma Milagros Carhuancho Mendoza
Metrics
H-Index
i10 Index
Citation Counts
16
23
2,340
Rankings
Ranking Based On Selection: 8
Hans Lenin Contreras Pulache
Metrics
H-Index
i10 Index
Citation Counts
15
24
943
Rankings
Ranking Based On Selection: 9
Jonatan Baños-Chaparro|Jonatan Banos-Chaparro
Metrics
H-Index
i10 Index
Citation Counts
14
18
485
Rankings
Ranking Based On Selection: 10
Pj Navarrete Mejia
Metrics
H-Index
i10 Index
Citation Counts
13
18
797

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
A Martín Cabello-Vílchez
Metrics
H-Index
i10 Index
Citation Counts
13
13
511
Protozoologia experimental
Endosimbiosis
Biología molecular
Filogenia
Genomica
Rankings
Ranking Based On Selection: 12
Claudia Arispe-Alburqueque
Metrics
H-Index
i10 Index
Citation Counts
12
15
2,162
Rankings
Ranking Based On Selection: 13
Angel Vicente Garcia Obispo
Metrics
H-Index
i10 Index
Citation Counts
12
15
728
INGIENERIA DE SISTEMAS E INFORMATICA
Rankings
Ranking Based On Selection: 14
Delsi Mariela Huaita Acha
Metrics
H-Index
i10 Index
Citation Counts
10
10
491
Rankings
Ranking Based On Selection: 15
Angela Maria Herrera Alvarez
Metrics
H-Index
i10 Index
Citation Counts
10
11
438
Rankings
Ranking Based On Selection: 16
Michelle Lozada-Urbano
Metrics
H-Index
i10 Index
Citation Counts
8
6
228
Rankings
Ranking Based On Selection: 17
Miguel Angel Ipanaque Zapata
Metrics
H-Index
i10 Index
Citation Counts
8
6
178
Psychometrics
Data Analysis
Econometrics
Rankings
Ranking Based On Selection: 18
Rosa Ysabel Moreno Rodríguez
Metrics
H-Index
i10 Index
Citation Counts
8
7
221
Rankings
Ranking Based On Selection: 19
Rodolfo Amado Arevalo Marcos
Metrics
H-Index
i10 Index
Citation Counts
7
5
151
investigacion
enfermeria
salud mental
psiquiatria
adulto mayor
Rankings
Ranking Based On Selection: 20
Alicia Boluarte C.
Metrics
H-Index
i10 Index
Citation Counts
7
6
400
Rankings
Ranking Based On Selection: 21
Juan Chumbe Chocce
Metrics
H-Index
i10 Index
Citation Counts
7
5
153
INTEGRACION DE SISTEMAS EMPRESARIALES
Rankings
Ranking Based On Selection: 22
Sabrina Ynés Morales Alvarado
Metrics
H-Index
i10 Index
Citation Counts
6
6
413
Salud sexual y reproductiva
Psicoprofilaxis obstétrica
salud pública
prevención prenatal
Rankings
Ranking Based On Selection: 23
Palmer José Hernández-Yépez
Metrics
H-Index
i10 Index
Citation Counts
6
6
140
Rankings
Ranking Based On Selection: 24
Carlos Andres Carrasco Farfan
Metrics
H-Index
i10 Index
Citation Counts
6
4
96
Rankings
Ranking Based On Selection: 25
Valia Luz Venegas Mejia
Metrics
H-Index
i10 Index
Citation Counts
6
3
120
Rankings
Ranking Based On Selection: 26
Santos Lucio Chero Pisfil
Metrics
H-Index
i10 Index
Citation Counts
6
4
111
Rankings
Ranking Based On Selection: 27
Christian Esteban Gomez Carrion
Metrics
H-Index
i10 Index
Citation Counts
6
2
108
Rankings
Ranking Based On Selection: 28
Juana Elvira Chavez Flores
Metrics
H-Index
i10 Index
Citation Counts
6
2
91
Rankings
Ranking Based On Selection: 29
María Ysabel Alvarez Huari
Metrics
H-Index
i10 Index
Citation Counts
5
2
90
Humanidades
Psicología
Educación
Tecnología
Rankings
Ranking Based On Selection: 30
José Jesús Guerrero-Rojas
Metrics
H-Index
i10 Index
Citation Counts
5
3
100
Biología
microbiología
biominería
investigación
educación
Rankings
Ranking Based On Selection: 31
Jean Pierre Tincopa
Metrics
H-Index
i10 Index
Citation Counts
5
2
58
Rankings
Ranking Based On Selection: 32
Roy Fernando Martínez Quintanilla
Metrics
H-Index
i10 Index
Citation Counts
4
2
62
Rankings
Ranking Based On Selection: 34
Felicita Rondan Zamata
Metrics
H-Index
i10 Index
Citation Counts
3
2
40
Rankings
Ranking Based On Selection: 35
Patricia Respicio López
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
Rankings
Ranking Based On Selection: 36
Maribel Rodriguez Rodriguez.
Metrics
H-Index
i10 Index
Citation Counts
3
0
17
Consultor Estadístico e Investigador
Rankings
Ranking Based On Selection: 37
Mónica Díaz|Mónica Díaz Reátegui
Metrics
H-Index
i10 Index
Citation Counts
2
1
17
teoría general de sistemas
educación
toma de decisiones
inteligencia artificial
Rankings
Ranking Based On Selection: 38
Carolina Amelia Neyra López
Metrics
H-Index
i10 Index
Citation Counts
2
0
17
Aprendizaje
curriculo
competencias
Rankings
Ranking Based On Selection: 39
Nancy Tacilla
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 40
Werther Fernando Fernandez Rengifo
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 41
Hidelbrando Jimenez
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Derecho - economía - administración
Rankings
Ranking Based On Selection: 42
Christhian Alexander Alvia Saldarriaga
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Microbiologia
fitoquimica
farmacologia
Rankings
Ranking Based On Selection: 43
Federico Martin Malpartida Quispe
Metrics
H-Index
i10 Index
Citation Counts
2
0
6
Salud pública
Gestión académica
Investigación en salud
Planificación Estratégica
Rankings
Ranking Based On Selection: 44
David Anibal Paz Panduro
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
mejora continua
optimización de procesos
gestión de la calidad
Rankings
Ranking Based On Selection: 45
Rita Haydee Salazar Tuanama
Metrics
H-Index
i10 Index
Citation Counts
2
0
4
Rankings
Ranking Based On Selection: 46
Yanina Yaquelin Girón Renteria
Metrics
H-Index
i10 Index
Citation Counts
1
1
47
Legaltech
Derecho informático
Inteligencia artificial y Derecho
Rankings
Ranking Based On Selection: 47
Allyn Zavaleta
Metrics
H-Index
i10 Index
Citation Counts
1
1
38
Medicina intensiva
toxicología
Rankings
Ranking Based On Selection: 49
Carlos Gonzalo Zamora Quinta
Metrics
H-Index
i10 Index
Citation Counts
1
1
14
Rankings
Ranking Based On Selection: 50
Andrea Milagros Mendoza Reategui
Metrics
H-Index
i10 Index
Citation Counts
1
1
12
Rankings
Ranking Based On Selection: 51
Ramiro Alcides Enciso Soto
Metrics
H-Index
i10 Index
Citation Counts
1
1
10
Rankings
Ranking Based On Selection: 53
Rewards Palomino Taquire
Metrics
H-Index
i10 Index
Citation Counts
1
0
9
Rankings
Ranking Based On Selection: 54
Patricia Raquel Zobeida Rivera Castañeda
Metrics
H-Index
i10 Index
Citation Counts
1
0
8
Educación
Ciencia y Tecnología
Responsabilida Social
Educación Emocional
Estrategias de estudio.
Rankings
Ranking Based On Selection: 55
Braulio Arias Villagomez
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Rankings
Ranking Based On Selection: 56
Maria Del Pilar Gutarra Quispe
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
SINDROME DE REALIMENTACION
Rankings
Ranking Based On Selection: 57
Juan Andres Berrios Albines
Metrics
H-Index
i10 Index
Citation Counts
1
0
6
Rankings
Ranking Based On Selection: 58
Nicolas Fedeberto Ortiz Vargas
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Rankings
Ranking Based On Selection: 59
Mariana Hidalgo
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 60
Joel Martin Visurraga Aguero
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Inteligencia artificial
transformación digital
gobierno digital
Rankings
Ranking Based On Selection: 61
Oscar Omar Alcázar Aguilar
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Ortodoncia
Rehabilitación Oral
Medicina Natural y Educación
Rankings
Ranking Based On Selection: 62
Pedro Felix Castillo Soto
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Rankings
Ranking Based On Selection: 63
Norbert Aldair Huaman Mayta
Metrics
H-Index
i10 Index
Citation Counts
0
0
0