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.

Leandro Alves Neves
Pattern Recognition
Machine Learning
Image Processing
Computer Graphics
Computer Aided Diagnosis
Metrics
H-Index
i10 Index
Citation
19
34
1,181
Clayton Reginaldo Pereira
Machine learning
Image Processing
Pattern Recognition and Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
15
21
1,657
Rogério Eduardo Garcia
Software Engineering
Information Visualization
Software Visualization
Program Understanding
Computer Science Education
Metrics
H-Index
i10 Index
Citation
14
24
682
Danilo Medeiros Eler
visual analytics
information visualization
visual data mining
explainable artificial intelligence
data science
Metrics
H-Index
i10 Index
Citation
13
22
1,014
Fabricio Breve
Machine Learning
Computational Intelligence
Nature-Inspired Computing
Complex Networks
Metrics
H-Index
i10 Index
Citation
13
18
661
Antonio Carlos Sementille
Processamento de Imagens
Realidade Virtual
Realidade Aumentada
Sistemas Distribuídos
Televisão Digital
Metrics
H-Index
i10 Index
Citation
12
14
482
José Celso Freire Junior
Computação
Engenharia de Software
Internacionalização da Educação Superior
Metrics
H-Index
i10 Index
Citation
8
8
335
Rankings
Ranking Based On Selection: 1
João Paulo Papa
Metrics
H-Index
i10 Index
Citation Counts
60
205
14,472
Machine learning
image processing
pattern recognition
Rankings
Ranking Based On Selection: 2
Aparecido Nilceu Marana
Metrics
H-Index
i10 Index
Citation Counts
21
40
2,246
Computer Vision
Image Processing
Biometrics
Pattern Recognition
Rankings
Ranking Based On Selection: 4
Leandro Alves Neves
Metrics
H-Index
i10 Index
Citation Counts
19
34
1,181
Pattern Recognition
Machine Learning
Image Processing
Computer Graphics
Computer Aided Diagnosis
Rankings
Ranking Based On Selection: 5
Luciano Takeshi Kishi
Metrics
H-Index
i10 Index
Citation Counts
19
28
2,777
Rankings
Ranking Based On Selection: 6
Douglas Rodrigues
Metrics
H-Index
i10 Index
Citation Counts
19
23
2,190
Machine Learning
Meta-heuristic Optimization
Feature Selection
Rankings
Ranking Based On Selection: 7
Kelton Augusto Pontara Da Costa
Metrics
H-Index
i10 Index
Citation Counts
16
23
2,359
Computer Networks
Anomaly Detection
Cyber Security
Quantum Computing
Rankings
Ranking Based On Selection: 9
Clayton Reginaldo Pereira
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,657
Machine learning
Image Processing
Pattern Recognition and Artificial Intelligence
Rankings
Ranking Based On Selection: 10
Alexandro Baldassin
Metrics
H-Index
i10 Index
Citation Counts
15
20
685
Parallel Programming
Computer Architecture
Binary Tools
Rankings
Ranking Based On Selection: 11
Ivan Rizzo Guilherme
Metrics
H-Index
i10 Index
Citation Counts
15
18
762
Rankings
Ranking Based On Selection: 12
Rogério Eduardo Garcia
Metrics
H-Index
i10 Index
Citation Counts
14
24
682
Software Engineering
Information Visualization
Software Visualization
Program Understanding
Computer Science Education
Rankings
Ranking Based On Selection: 13
Danilo Medeiros Eler
Metrics
H-Index
i10 Index
Citation Counts
13
22
1,014
visual analytics
information visualization
visual data mining
explainable artificial intelligence
data science
Rankings
Ranking Based On Selection: 14
Jose Remo Ferreira Brega
Metrics
H-Index
i10 Index
Citation Counts
13
19
554
Visualização de Informações
Realidade Virtual
Rankings
Ranking Based On Selection: 15
Fabricio Breve
Metrics
H-Index
i10 Index
Citation Counts
13
18
661
Machine Learning
Computational Intelligence
Nature-Inspired Computing
Complex Networks
Rankings
Ranking Based On Selection: 16
Antonio Carlos Sementille
Metrics
H-Index
i10 Index
Citation Counts
12
14
482
Processamento de Imagens
Realidade Virtual
Realidade Aumentada
Sistemas Distribuídos
Televisão Digital
Rankings
Ranking Based On Selection: 17
Almir Artero
Metrics
H-Index
i10 Index
Citation Counts
11
13
786
Rankings
Ranking Based On Selection: 18
Inteligência Computacional
Computação Bioinspirada
Mineração de Dados
Rankings
Ranking Based On Selection: 19
Gustavo Luiz CM De Abreu
Metrics
H-Index
i10 Index
Citation Counts
11
12
517
Rankings
Ranking Based On Selection: 20
Luiz FS Coletta
Metrics
H-Index
i10 Index
Citation Counts
10
11
643
Rankings
Ranking Based On Selection: 21
José Celso Freire Junior
Metrics
H-Index
i10 Index
Citation Counts
8
8
335
Computação
Engenharia de Software
Internacionalização da Educação Superior