Citation Rankings
Highly Cited Researchers

Instituto Politécnico do Porto Highly Cited Researchers CitationNatural Sciences / Biological Science 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
Portugal
Piedade Barros
Ecotoxicology
cyanobacteria
alternative model organisms
compounds of emerging concern
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
739
303
0.410
* Total Citation Counts Rankings
Ranking Based On Selection :2
Portugal
Cecilia Reis
Evolutionary Computation
Genetic Algorithms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
615
266
0.433
* Total Citation Counts Rankings
Rankings
785,636
Portugal
3,070
122
Ranking Based On Selection: 1
Piedade Barros
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
739
303
0.410
Ecotoxicology
cyanobacteria
alternative model organisms
compounds of emerging concern
* Total Citation Counts Rankings
Rankings
847,884
Portugal
3,383
139
Ranking Based On Selection: 2
Cecilia Reis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
615
266
0.433