Citation Rankings
Highly Cited Researchers
Universidade Federal de Pernambuco Highly Cited Researchers CitationNatural Sciences / Mathematical Sciences Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
Mathematics
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,420
13,477
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :2
Statistical Learning
computational statistics
image processing
econometrics
complex systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,253
1,482
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :3
Regression models
asymptotic theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,700
844
0.496
* Total Citation Counts Rankings
Ranking Based On Selection :4
intelligent computation
Time Series Analysis and Forecasting
Quantum Computation
Computational
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,564
855
0.547
* Total Citation Counts Rankings
Ranking Based On Selection :5
Computational and Statistical Modelling
Shape analysis
Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,507
862
0.572
* Total Citation Counts Rankings
Ranking Based On Selection :6
Mathematics Education
Teacher Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,232
501
0.407
* Total Citation Counts Rankings
Ranking Based On Selection :7
Applied Statistics
Fractal Methods
Linear and Non-Linear Times Series
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,154
1,047
0.907
* Total Citation Counts Rankings
Ranking Based On Selection :8
Information Theory
Radar Imagery Processing
Directional and Shape Analysis
Time Series Analysis
Multivariate Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,060
681
0.642
* Total Citation Counts Rankings
Ranking Based On Selection :9
Hypercomputing
Quantum Computing
Foundations of Quantum Mechanics
Neurocomputing
Generalised Distributions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
824
439
0.533
* Total Citation Counts Rankings
Ranking Based On Selection :10
Modelagem de Dados
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
656
351
0.535
* Total Citation Counts Rankings
Ranking Based On Selection :11
Probability - Stochastic Processes - Evolution Agebras
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
628
458
0.729
* Total Citation Counts Rankings
Ranking Based On Selection :12
Biomathematics
Vortex dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
418
195
0.467
* Total Citation Counts Rankings
Ranking Based On Selection :13
Biomedical Engineering
Artificial Intelligence
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
341
337
0.988
* Total Citation Counts Rankings
Ranking Based On Selection :14
mathematical modeling
otimization
stochastic process
time modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143
73
0.510
* Total Citation Counts Rankings
Ranking Based On Selection :15
Equações diferenciais
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
60
0.435
* Total Citation Counts Rankings
Ranking Based On Selection :16
sampling
statistical methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
48
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :17
nonlinear PDEs
Fluid Dynamics
Navier-Stokes Equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
116
0.959
* Total Citation Counts Rankings
Ranking Based On Selection :18
sistemas dinâmicos
redes complexas
sincronização
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Total Citation Counts Rankings
Ranking Based On Selection :19
Geometria diferencial
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total Citation Counts Rankings
Ranking Based On Selection :20
Geometria
Geometria Gráfica
Tecnologia
Ensino-aprendizagem
História da Geometria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
* Total Citation Counts Rankings
Ranking Based On Selection :21
Estatística-Matemática/Economia internacional
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :22
Trabalho e Educação
Políticas Públicas em Educação
Legislação Educacional
Gestão Escolar
Estágio Supervisionado Ob
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
* Total Citation Counts Rankings
Rankings
31,453
259
3
Ranking Based On Selection: 1
Gauss M Cordeiro Gauss Moutinho Cordeiro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,420
13,477
0.575
* Total Citation Counts Rankings
Rankings
394,556
11,266
123
Ranking Based On Selection: 2
Raydonal Ospina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,253
1,482
0.658
Statistical Learning
computational statistics
image processing
econometrics
complex systems
* Total Citation Counts Rankings
Rankings
482,369
14,745
167
Ranking Based On Selection: 3
Francisco Cysneiros
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,700
844
0.496
Regression models
asymptotic theory
* Total Citation Counts Rankings
Rankings
510,238
15,866
54
Ranking Based On Selection: 4
Tiago Ae Ferreira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,564
855
0.547
intelligent computation
Time Series Analysis and Forecasting
Quantum Computation
Computational
* Total Citation Counts Rankings
Rankings
522,845
16,361
57
Ranking Based On Selection: 5
Paulo José Duarte Neto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,507
862
0.572
Computational and Statistical Modelling
Shape analysis
Data Science
* Total Citation Counts Rankings
Rankings
592,069
19,309
229
Ranking Based On Selection: 6
Rute Borba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,232
501
0.407
Mathematics Education
Teacher Education
* Total Citation Counts Rankings
Rankings
614,796
20,304
76
Ranking Based On Selection: 7
Ikaro Daniel De Carvalho Barreto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,154
1,047
0.907
Applied Statistics
Fractal Methods
Linear and Non-Linear Times Series
* Total Citation Counts Rankings
Rankings
645,479
21,693
265
Ranking Based On Selection: 8
Abraão DC Nascimento
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,060
681
0.642
Information Theory
Radar Imagery Processing
Directional and Shape Analysis
Time Series Analysis
Multivariate Analysis
* Total Citation Counts Rankings
Rankings
735,732
25,713
105
Ranking Based On Selection: 9
Wilson De Oliveira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
824
439
0.533
Hypercomputing
Quantum Computing
Foundations of Quantum Mechanics
Neurocomputing
Generalised Distributions
* Total Citation Counts Rankings
Rankings
814,712
29,307
365
Ranking Based On Selection: 10
Patricia Leone Espinheira Ospina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
656
351
0.535
* Total Citation Counts Rankings
Rankings
829,116
29,939
375
Ranking Based On Selection: 11
Pablo Martín Rodríguez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
628
458
0.729
Probability - Stochastic Processes - Evolution Agebras
* Total Citation Counts Rankings
Rankings
973,704
34,912
415
Ranking Based On Selection: 12
César Castilho
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
418
195
0.467
Biomathematics
Vortex dynamics
* Total Citation Counts Rankings
Rankings
1,053,592
36,644
153
Ranking Based On Selection: 13
Valter Augusto De Freitas Barbosa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
341
337
0.988
Biomedical Engineering
Artificial Intelligence
Mathematics
* Total Citation Counts Rankings
Rankings
1,414,044
43,712
200
Ranking Based On Selection: 14
Cláudio Tadeu Cristino
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143
73
0.510
mathematical modeling
otimization
stochastic process
time modeling
* Total Citation Counts Rankings
Rankings
1,429,428
44,034
425
Ranking Based On Selection: 15
Joelma Azevedo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
60
0.435
* Total Citation Counts Rankings
Rankings
1,438,883
44,233
426
Ranking Based On Selection: 16
Cristiano Ferraz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
48
0.356
* Total Citation Counts Rankings
Rankings
1,482,594
45,146
435
Ranking Based On Selection: 17
Cilon Valdez Ferreira Perusato
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121
116
0.959
nonlinear PDEs
Fluid Dynamics
Navier-Stokes Equations
* Total Citation Counts Rankings
Rankings
2,004,712
59,470
277
Ranking Based On Selection: 18
Daniel Maia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
sistemas dinâmicos
redes complexas
sincronização
* Total Citation Counts Rankings
Rankings
2,057,291
61,248
287
Ranking Based On Selection: 19
Deibsom Da Silva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total Citation Counts Rankings
Rankings
2,059,454
61,350
647
Ranking Based On Selection: 20
Bruno Leite Ferreira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
11
0.550
Geometria
Geometria Gráfica
Tecnologia
Ensino-aprendizagem
História da Geometria
* Total Citation Counts Rankings
Rankings
2,139,010
64,210
672
Ranking Based On Selection: 21
Codjo Olivier Sossa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Estatística-Matemática/Economia internacional
* Total Citation Counts Rankings
Rankings
2,336,934
72,888
22
Ranking Based On Selection: 22
Antonio Marcos Alves De Oliveira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
0
0.000
Trabalho e Educação
Políticas Públicas em Educação
Legislação Educacional
Gestão Escolar
Estágio Supervisionado Ob