Citation Rankings
Highly Cited Researchers

Universidade Federal de Ciências da Saúde de Porto Alegre UFCSPA 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
Josias Merib
Chemistry
Analytical Chemistry
Sample Preparation
Separations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,512
1,948
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :2
Brazil
Monique Deon
Química
Química de Materiais
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
407
387
0.951
* Total Citation Counts Rankings
Ranking Based On Selection :3
Brazil
Tania Hubert
quitina
quitosana
petróleo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
222
43
0.194
* Total Citation Counts Rankings
Rankings
370,960
Brazil
10,284
25
Ranking Based On Selection: 1
Josias Merib
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,512
1,948
0.775
Chemistry
Analytical Chemistry
Sample Preparation
Separations
* Total Citation Counts Rankings
Rankings
998,234
Brazil
35,378
92
Ranking Based On Selection: 2
Monique Deon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
407
387
0.951
* Total Citation Counts Rankings
Rankings
1,245,726
Brazil
40,394
109
Ranking Based On Selection: 3
Tania Hubert
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
222
43
0.194
* Total Citation Counts Rankings
Rankings
1,551,759
Brazil
46,623
124
Ranking Based On Selection: 4
Camila Scheid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
106
1.000