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
Psychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84,676
66,177
0.782
* Total Citation Counts Rankings
Ranking Based On Selection :2
Transtornos do Humor
Qualidade de vida
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,356
9,277
0.397
* Total Citation Counts Rankings
Ranking Based On Selection :3
Psiquiatria
Farmacologia
Neurociências
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,967
5,196
0.474
* Total Citation Counts Rankings
Ranking Based On Selection :4
Psychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,566
5,074
0.480
* Total Citation Counts Rankings
Ranking Based On Selection :5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,304
3,609
0.388
* Total Citation Counts Rankings
Ranking Based On Selection :6
Psiquiatria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,912
4,148
0.465
* Total Citation Counts Rankings
Ranking Based On Selection :7
Psiquiatria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,463
5,505
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :8
Child and adolescent psychiatry
ADHD
Depression
Prediction models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,405
6,070
0.820
* Total Citation Counts Rankings
Ranking Based On Selection :9
Attention-Deficit/Hyperactivity Disorder (ADHD)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,212
4,498
0.624
* Total Citation Counts Rankings
Ranking Based On Selection :10
Esquizofrenia
Déficit de Atenção
Neuromodulação
Diretrizes de Tratamento
Psicoses
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,949
2,064
0.297
* Total Citation Counts Rankings
Ranking Based On Selection :11
Psiquiatria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,863
2,117
0.435
* Total Citation Counts Rankings
Ranking Based On Selection :12
Psiquiatria
Sexualidade
Transexualidade
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,403
1,725
0.507
* Total Citation Counts Rankings
Ranking Based On Selection :13
Psiquiatria
Terapia Cognitivo-Comportamental
Psicofarmacologia
Transtornos de Ansiedade
Transtorno Obsessivo-Compulsivo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,274
1,078
0.329
* Total Citation Counts Rankings
Ranking Based On Selection :14
Child and Adolescent Psychiatry
Neuroimaging
Attention-Deficit/Hyperactivity Disorder (ADHD)
Resting-State Functional Connect
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,859
1,287
0.692
* Total Citation Counts Rankings
Ranking Based On Selection :15
Psiquiatria
Psiquiatria Forense
Violência
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,794
726
0.405
* Total Citation Counts Rankings
Ranking Based On Selection :16
Psiquiatria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,736
1,248
0.719
* Total Citation Counts Rankings
Ranking Based On Selection :17
Neuroscience - Pain - Psychiatry - Stress - Behavior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,715
1,426
0.831
* Total Citation Counts Rankings
Ranking Based On Selection :18
Psiquiatria. Psicoterapia de Orientação Psicanalítica. Psicanálise
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,490
775
0.520
* Total Citation Counts Rankings
Ranking Based On Selection :19
Psiquiatria
Transtorno de Déficit de Atenção e Hiperatividade
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,425
743
0.521
* Total Citation Counts Rankings
Ranking Based On Selection :20
psiquiatria
psiquiatria infantil
psicanálise
educação médica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,022
491
0.480
* Total Citation Counts Rankings
Ranking Based On Selection :21
Psiquiatria
infância e adolescência
abuso de drogas
TDAH
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
673
203
0.302
Christian Kieling
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84,676
66,177
0.782
Marcelo Pio De Almeida Fleck
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,356
9,277
0.397
Transtornos do Humor
Qualidade de vida
Adriane R Rosa
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,967
5,196
0.474
Psiquiatria
Farmacologia
Neurociências
Pedro Vieira Da Silva Magalhães
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,566
5,074
0.480
Clarissa S Gama
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,304
3,609
0.388
Gisele Gus Manfro
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,912
4,148
0.465
Felix Henrique Paim Kessler
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,463
5,505
0.738
Arthur Caye
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,405
6,070
0.820
Child and adolescent psychiatry
ADHD
Depression
Prediction models
Eugenio Horacio Grevet
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,212
4,498
0.624
Attention-Deficit/Hyperactivity Disorder (ADHD)
Paulo Belmonte De Abreu
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,949
2,064
0.297
Esquizofrenia
Déficit de Atenção
Neuromodulação
Diretrizes de Tratamento
Psicoses
Maurício Kunz
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,863
2,117
0.435
Maria Ines Rodrigues Lobato
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,403
1,725
0.507
Psiquiatria
Sexualidade
Transexualidade
Aristides Volpato Cordioli
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,274
1,078
0.329
Psiquiatria
Terapia Cognitivo-Comportamental
Psicofarmacologia
Transtornos de Ansiedade
Transtorno Obsessivo-Compulsivo
Felipe Almeida Picon
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,859
1,287
0.692
Child and Adolescent Psychiatry
Neuroimaging
Attention-Deficit/Hyperactivity Disorder (ADHD)
Resting-State Functional Connect
Lisieux E. De Borba Telles
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,794
726
0.405
Psiquiatria
Psiquiatria Forense
Violência
Marco Antonio Caldieraro
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,736
1,248
0.719
Dirson Stein
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,715
1,426
0.831
Neuroscience - Pain - Psychiatry - Stress - Behavior
Lucia Helena Freitas Ceitlin
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,490
775
0.520
Psiquiatria. Psicoterapia de Orientação Psicanalítica. Psicanálise
Rafael Gomes Karam
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,425
743
0.521
Psiquiatria
Transtorno de Déficit de Atenção e Hiperatividade
Ana Margareth Siqueira Bassols
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,022
491
0.480
psiquiatria
psiquiatria infantil
psicanálise
educação médica
Thiago Pianca
Universidade Federal do Rio Grande do Sul UFRGS
Porto Alegre, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
673
203
0.302
Psiquiatria
infância e adolescência
abuso de drogas
TDAH