Citation Rankings
Highly Cited Researchers

Highly Cited Researchers CitationNatural Sciences / Chemical Sciences 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
Gabriela Lemos De Azevedo Maia
Química
Produtos Naturais
Fitoquímica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,075
734
0.683
* Total Citation Counts Rankings
Ranking Based On Selection :2
Brazil
Rita De Cássia Rodrigues De Souza
Química Ambiental
Química analítica
resursos hídricos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
120
0.443
* Total Citation Counts Rankings
Ranking Based On Selection :3
Brazil
Edilson Beserra De Alencar Filho
Química Medicinal Computacional
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
170
0.881
* Total Citation Counts Rankings
Ranking Based On Selection :6
Brazil
Rafaela Dos Santos Lima
Ensino de Química
Ensino de Ciências
Relações étnico raciais
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :7
Brazil
Sidney Silva Simplicio
Química Medicinal
Naftoimidazol
Lapachol
b-lapachona
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total Citation Counts Rankings
Rankings
652,441
Brazil
21,890
23
Ranking Based On Selection: 1
Gabriela Lemos De Azevedo Maia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,075
734
0.683
* Total Citation Counts Rankings
Rankings
1,167,474
Brazil
38,839
50
Ranking Based On Selection: 2
Rita De Cássia Rodrigues De Souza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
271
120
0.443
Química Ambiental
Química analítica
resursos hídricos
* Total Citation Counts Rankings
Rankings
1,310,082
Brazil
41,556
56
Ranking Based On Selection: 3
Edilson Beserra De Alencar Filho
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
193
170
0.881
* Total Citation Counts Rankings
Rankings
1,450,999
Brazil
44,374
65
Ranking Based On Selection: 4
Thiago Pereira Da Silva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
113
0.813
* Total Citation Counts Rankings
Rankings
1,512,989
Brazil
45,679
74
Ranking Based On Selection: 5
Vanessa Nascimento Dos Santos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
74
0.617
* Total Citation Counts Rankings
Rankings
2,041,580
Brazil
60,441
118
Ranking Based On Selection: 6
Rafaela Dos Santos Lima
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Ensino de Química
Ensino de Ciências
Relações étnico raciais
* Total Citation Counts Rankings
Rankings
2,224,584
Brazil
67,560
133
Ranking Based On Selection: 7
Sidney Silva Simplicio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Química Medicinal
Naftoimidazol
Lapachol
b-lapachona