University, Subject, Country, Region, World
Peru 7.695 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 211 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of May 31, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (1.121.270) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Ciencia
Metrics
H-Index
i10 Index
Citation Counts
95
176
177,975
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* Total H IndexRankings
Ranking Based On Selection: 2
Methods
Epidemiology and Biostatistic
Metrics
H-Index
i10 Index
Citation Counts
65
221
42,014
* Total H IndexRankings
Ranking Based On Selection: 3
Metrics
H-Index
i10 Index
Citation Counts
63
255
16,484
* Total H IndexRankings
Ranking Based On Selection: 4
Infectious Diseases & Parasitology
Epidemiology
Capacity Buildin
Metrics
H-Index
i10 Index
Citation Counts
59
150
12,430
* Total H IndexRankings
Ranking Based On Selection: 5
Carbon footprint
Life Cycle Assessment
Fisheries and Seafood
Waste Management
Industrial Ecolog
Metrics
H-Index
i10 Index
Citation Counts
55
128
9,026
* Total H IndexRankings
Ranking Based On Selection: 6
Public
Global Health and informatic
Metrics
H-Index
i10 Index
Citation Counts
52
179
22,095
* Total H IndexRankings
Ranking Based On Selection: 7
Cetacean biology
Conservation biology
Ethic
Metrics
H-Index
i10 Index
Citation Counts
50
159
8,318
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
47
89
33,333
* Total H IndexRankings
Ranking Based On Selection: 9
Metrics
H-Index
i10 Index
Citation Counts
47
112
9,786
* Total H IndexRankings
Ranking Based On Selection: 10
Metrics
H-Index
i10 Index
Citation Counts
47
74
7,804
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* Total H IndexRankings
Ranking Based On Selection: 11
Toxicología
Farmacologí
Metrics
H-Index
i10 Index
Citation Counts
46
171
12,626
* Total H IndexRankings
Ranking Based On Selection: 12
Derech
Metrics
H-Index
i10 Index
Citation Counts
46
91
9,769
* Total H IndexRankings
Ranking Based On Selection: 13
Microplastics
plastic pollution
paint particles
plastic chemical
Metrics
H-Index
i10 Index
Citation Counts
44
94
6,102
* Total H IndexRankings
Ranking Based On Selection: 14
Psicologí
Metrics
H-Index
i10 Index
Citation Counts
42
145
5,747
* Total H IndexRankings
Ranking Based On Selection: 15
Metodology
psychometr
Metrics
H-Index
i10 Index
Citation Counts
41
142
7,505
* Total H IndexRankings
Ranking Based On Selection: 16
Paleontology
Geology
Biology
Anthropology
Natural Histor
Metrics
H-Index
i10 Index
Citation Counts
41
79
3,946
* Total H IndexRankings
Ranking Based On Selection: 17
Salud
HIV
Calidad
PMI
Lean Constructio
Metrics
H-Index
i10 Index
Citation Counts
38
64
5,870
* Total H IndexRankings
Ranking Based On Selection: 18
vertebrate paleontology
systematics
crocodyliform evolutio
Metrics
H-Index
i10 Index
Citation Counts
37
83
5,109
* Total H IndexRankings
Ranking Based On Selection: 19
Conservatio
Metrics
H-Index
i10 Index
Citation Counts
36
94
5,234
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
35
65
8,508
* Total H IndexRankings
Ranking Based On Selection: 21
Social and Environmental Epidemiology
Chronic Disease
Human Papilloma Virus
Research Methods an
Metrics
H-Index
i10 Index
Citation Counts
34
86
4,132
* Total H IndexRankings
Ranking Based On Selection: 22
investigación y medicina human
Metrics
H-Index
i10 Index
Citation Counts
34
42
7,641
* Total H IndexRankings
Ranking Based On Selection: 23
sismologia
tectónica
sismotectónica
ingeniería sísmica
tsunami
Metrics
H-Index
i10 Index
Citation Counts
34
87
4,658
* Total H IndexRankings
Ranking Based On Selection: 24
HIV
AIDS
Tuberculosis
Opportunistic infection
Metrics
H-Index
i10 Index
Citation Counts
34
72
5,838
* Total H IndexRankings
Ranking Based On Selection: 25
Human Genetics
Genomics
Evolution
Per
Metrics
H-Index
i10 Index
Citation Counts
34
59
3,805
Daniel Martínez Palma
Metrics
H-Index
i10-Index
Citation Counts
95
176
177,975
Antonio Bernabé-Ortiz
Metrics
H-Index
i10-Index
Citation Counts
65
221
42,014
Hugo Villaverde Medrano
Metrics
H-Index
i10-Index
Citation Counts
63
255
16,484
Andres G. (Willy) Lescano
Metrics
H-Index
i10-Index
Citation Counts
59
150
12,430
Infectious Diseases & Parasitology
Epidemiology
Capacity Buildin
Ian Vázquez Rowe
Metrics
H-Index
i10-Index
Citation Counts
55
128
9,026
Carbon footprint
Life Cycle Assessment
Fisheries and Seafood
Waste Management
Industrial Ecolog
Patricia J Garcia
Metrics
H-Index
i10-Index
Citation Counts
52
179
22,095
Koen Van Waerebeek
Centro Peruano de Estudios Cetológicos
Miraflores, Peru
Metrics
H-Index
i10-Index
Citation Counts
50
159
8,318
Jhaneela Stheisy
Universidad Privada Antenor Orrego
Trujillo, Peru
Metrics
H-Index
i10-Index
Citation Counts
47
89
33,333
Jan Kreuze
Metrics
H-Index
i10-Index
Citation Counts
47
112
9,786
Nicole Gonzales
Metrics
H-Index
i10-Index
Citation Counts
47
74
7,804
Is Your University Ready for the Future?
Compare your institution’s global, national, and city-level ranking with its 20 closest competitors and set strategic goals.
Gain insights from detailed performance analyses of scientists across 13 major disciplines, identify your strengths, improve weaknesses, and gain a competitive edge.. Check Your Free Sample Performance Analysis
Jose Luis Rodriguez Gutierrez
Metrics
H-Index
i10-Index
Citation Counts
46
171
12,626
Diego Fernandez
Metrics
H-Index
i10-Index
Citation Counts
46
91
9,769
Gabriel Enrique De-La-Torre
Metrics
H-Index
i10-Index
Citation Counts
44
94
6,102
Microplastics
plastic pollution
paint particles
plastic chemical
Samantha Granados Castañeda
Metrics
H-Index
i10-Index
Citation Counts
42
145
5,747
Cesar Merino Soto
Metrics
H-Index
i10-Index
Citation Counts
41
142
7,505
Mario Urbina Schmitt|Mario Urbina Schmitt
Metrics
H-Index
i10-Index
Citation Counts
41
79
3,946
Omar Salazar G
Universidad Nacional de Trujillo
Trujillo, Peru
Metrics
H-Index
i10-Index
Citation Counts
38
64
5,870
Rodolfo M. Salas-Gismondi
Metrics
H-Index
i10-Index
Citation Counts
37
83
5,109
Joanna Alfaro Shigueto
Metrics
H-Index
i10-Index
Citation Counts
36
94
5,234
Carla Gallo
Metrics
H-Index
i10-Index
Citation Counts
35
65
8,508
Vicente Aleixandre Benites Zapata
Metrics
H-Index
i10-Index
Citation Counts
34
86
4,132
Social and Environmental Epidemiology
Chronic Disease
Human Papilloma Virus
Research Methods an
Jhonatan Villarreal
Universidad Privada Antenor Orrego
Trujillo, Peru
Metrics
H-Index
i10-Index
Citation Counts
34
42
7,641
Hernando Tavera
Metrics
H-Index
i10-Index
Citation Counts
34
87
4,658
sismologia
tectónica
sismotectónica
ingeniería sísmica
tsunami
Eduardo Ticona
Metrics
H-Index
i10-Index
Citation Counts
34
72
5,838
Ricardo Fujita
Metrics
H-Index
i10-Index
Citation Counts
34
59
3,805