Citation Rankings
Highly Cited Researchers

Others Highly Cited Researchers Citation Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
Brazil
Celio Magalhaes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,894
1,378
0.354
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Brazil
Ricardo Antonio Marenco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,095
1,199
0.387
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Brazil
Jaime Paiva Lopes Aguiar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,475
968
0.391
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Brazil
Isolde Ferraz
Seed Physiology
Seed Technology
Morphology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,369
848
0.358
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Brazil
Gemilson Soares Pontes
imunologia
virologia
microbiologia
biotecnologia
epidemiologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,992
1,301
0.653
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Brazil
Noemia Kazue Ishikawa
Micologia
Biologia de Fungos
Fisiologia de fungos
Genoma de fungos
Biotecnologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,523
791
0.519
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Brazil
Angela Jardine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
794
0.558
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Brazil
Tito Lívio Do Nascimento Fernandes
Editorial design
Scientific journals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,387
213
0.154
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Brazil
Rogério Eiji Hanada;
Fitopatologia
Biotecnolgogia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,337
525
0.393
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Brazil
Maria Inês Gasparetto Higuchi
environmental education
Environmental Psychololgy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,246
719
0.577
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Brazil
Marcio Luiz De Oliveira
Hymenoptera
Apidae
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,157
566
0.489
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Brazil
Orlando Ferreira Cruz Junior
Activated carbon
energy storage
biomass
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
751
0.689
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Brazil
Luiz Antonio Candido
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,056
657
0.622
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Brazil
Aurora Miho Yanai
deforestation modelling
land use cover change
Amazon forest
forest policy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
834
658
0.789
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Brazil
Cristhiana Röpke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
584
486
0.832
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Brazil
Jorge Martel
Fitotecnia
Melhoramento Genético
Produção vegetal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
182
0.428
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Brazil
Rogério
Tecnologia do pescado
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
366
185
0.505
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Brazil
Flora Magdaline Benitez Romero
Manejo florestal
Biometria Florestal
Quantificação de Biomassa e Carbono
Dinâmica Florestal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
298
275
0.923
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Brazil
Nadja Lepsch-Cunha
Gestão e Política em Ciência e Tecnologia
Recursos Genéticos
Melhoramento Genético
Amazônia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
241
49
0.203
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Brazil
Pedro Taucce
Herpetology
Phylogenetics
Evolutionary Biology
Systematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
157
0.813
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Brazil
Nathielly P Martins
Tropical ecology
climate change
biogeochemical cycles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
168
0.994
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Brazil
Stela Valenti Raupp
Algas
phytoplankton
ecologia aquática
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144
53
0.368
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Brazil
André Ribeiro Martins
Ichthyology
Biology
Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
58
0.659
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Brazil
Daniel Brito Porto
Biologia e Taxonomia de parasitas de peixes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
52
0.642
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Brazil
Joaquim Ferreira Do Nascimento Neto
Malária
Dengue
Mudanças Climáticas
Entomologia Médica
Culicidios
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
51
0.962
* Total Citation Counts Rankings
Rankings
258,552
Brazil
6,193
25
Ranking Based On Selection: 1
Celio Magalhaes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,894
1,378
0.354
* Total Citation Counts Rankings
Rankings
314,596
Brazil
8,130
28
Ranking Based On Selection: 2
Ricardo Antonio Marenco
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,095
1,199
0.387
* Total Citation Counts Rankings
Rankings
376,290
Brazil
10,467
32
Ranking Based On Selection: 3
Jaime Paiva Lopes Aguiar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,475
968
0.391
* Total Citation Counts Rankings
Rankings
389,077
Brazil
10,975
34
Ranking Based On Selection: 4
Isolde Ferraz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,369
848
0.358
Seed Physiology
Seed Technology
Morphology
* Total Citation Counts Rankings
Rankings
441,904
Brazil
13,106
36
Ranking Based On Selection: 5
Gemilson Soares Pontes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,992
1,301
0.653
imunologia
virologia
microbiologia
biotecnologia
epidemiologia
* Total Citation Counts Rankings
Rankings
530,392
Brazil
16,597
49
Ranking Based On Selection: 6
Noemia Kazue Ishikawa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,523
791
0.519
Micologia
Biologia de Fungos
Fisiologia de fungos
Genoma de fungos
Biotecnologia
* Total Citation Counts Rankings
Rankings
553,250
Brazil
17,547
51
Ranking Based On Selection: 7
Angela Jardine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,424
794
0.558
* Total Citation Counts Rankings
Rankings
562,416
Brazil
17,932
52
Ranking Based On Selection: 8
Tito Lívio Do Nascimento Fernandes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,387
213
0.154
Editorial design
Scientific journals
* Total Citation Counts Rankings
Rankings
575,125
Brazil
18,469
54
Ranking Based On Selection: 9
Rogério Eiji Hanada;
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,337
525
0.393
Fitopatologia
Biotecnolgogia
* Total Citation Counts Rankings
Rankings
599,671
Brazil
19,564
61
Ranking Based On Selection: 10
Maria Inês Gasparetto Higuchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,246
719
0.577
environmental education
Environmental Psychololgy
* Total Citation Counts Rankings
Rankings
626,059
Brazil
20,702
62
Ranking Based On Selection: 11
Marcio Luiz De Oliveira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,157
566
0.489
* Total Citation Counts Rankings
Rankings
647,463
Brazil
21,685
66
Ranking Based On Selection: 12
Orlando Ferreira Cruz Junior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
751
0.689
Activated carbon
energy storage
biomass
* Total Citation Counts Rankings
Rankings
658,860
Brazil
22,152
68
Ranking Based On Selection: 13
Luiz Antonio Candido
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,056
657
0.622
* Total Citation Counts Rankings
Rankings
743,571
Brazil
25,978
72
Ranking Based On Selection: 14
Aurora Miho Yanai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
834
658
0.789
deforestation modelling
land use cover change
Amazon forest
forest policy
* Total Citation Counts Rankings
Rankings
864,210
Brazil
31,297
82
Ranking Based On Selection: 15
Cristhiana Röpke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
584
486
0.832
* Total Citation Counts Rankings
Rankings
984,291
Brazil
35,009
86
Ranking Based On Selection: 16
Jorge Martel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
425
182
0.428
Fitotecnia
Melhoramento Genético
Produção vegetal
* Total Citation Counts Rankings
Rankings
1,044,290
Brazil
36,353
89
Ranking Based On Selection: 17
Rogério
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
366
185
0.505
* Total Citation Counts Rankings
Rankings
1,126,850
Brazil
38,027
92
Ranking Based On Selection: 18
Flora Magdaline Benitez Romero
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
298
275
0.923
Manejo florestal
Biometria Florestal
Quantificação de Biomassa e Carbono
Dinâmica Florestal
* Total Citation Counts Rankings
Rankings
1,217,054
Brazil
39,756
97
Ranking Based On Selection: 19
Nadja Lepsch-Cunha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
241
49
0.203
Gestão e Política em Ciência e Tecnologia
Recursos Genéticos
Melhoramento Genético
Amazônia
* Total Citation Counts Rankings
Rankings
1,310,303
Brazil
41,546
100
Ranking Based On Selection: 20
Pedro Taucce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
157
0.813
Herpetology
Phylogenetics
Evolutionary Biology
Systematics
* Total Citation Counts Rankings
Rankings
1,366,302
Brazil
42,635
103
Ranking Based On Selection: 21
Nathielly P Martins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
168
0.994
Tropical ecology
climate change
biogeochemical cycles
* Total Citation Counts Rankings
Rankings
1,437,026
Brazil
44,055
106
Ranking Based On Selection: 22
Stela Valenti Raupp
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
144
53
0.368
Algas
phytoplankton
ecologia aquática
* Total Citation Counts Rankings
Rankings
1,637,144
Brazil
48,563
112
Ranking Based On Selection: 23
André Ribeiro Martins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
58
0.659
Ichthyology
Biology
Ecology
* Total Citation Counts Rankings
Rankings
1,668,671
Brazil
49,379
117
Ranking Based On Selection: 24
Daniel Brito Porto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
52
0.642
Biologia e Taxonomia de parasitas de peixes
* Total Citation Counts Rankings
Rankings
1,812,886
Brazil
53,443
122
Ranking Based On Selection: 25
Joaquim Ferreira Do Nascimento Neto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53
51
0.962
Malária
Dengue
Mudanças Climáticas
Entomologia Médica
Culicidios