Citation Rankings
Highly Cited Researchers

Natural Sciences / Chemical Sciences 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
Argentina
Roberto JJ Williams
polymers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,521
3,223
0.238
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Argentina
Tomy J Gutiérrez
Polymers
Food Science and Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,489
4,631
0.844
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Argentina
María Sandra Churio
Chemistry
Physical Chemistry
Photochemistry
Photobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,614
681
0.422
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Argentina
Natalia Inchaurrondo
Catalysis
Environmental engineering
Wastewater treatment
Material science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
557
354
0.636
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Argentina
Nicolás Artemio Rodríguez
Chemistry of Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
138
0.821
* Total Citation Counts Rankings
Rankings
68,452
Argentina
99
2
Ranking Based On Selection: 1
Roberto JJ Williams
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,521
3,223
0.238
* Total Citation Counts Rankings
Rankings
187,054
Argentina
427
13
Ranking Based On Selection: 2
Tomy J Gutiérrez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,489
4,631
0.844
* Total Citation Counts Rankings
Rankings
271,713
Argentina
784
21
Ranking Based On Selection: 3
María Alejandra Grela
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,677
1,512
0.411
* Total Citation Counts Rankings
Rankings
510,846
Argentina
2,024
52
Ranking Based On Selection: 4
María Sandra Churio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,614
681
0.422
Chemistry
Physical Chemistry
Photochemistry
Photobiology
* Total Citation Counts Rankings
Rankings
879,580
Argentina
4,323
118
Ranking Based On Selection: 5
Natalia Inchaurrondo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
557
354
0.636
Catalysis
Environmental engineering
Wastewater treatment
Material science
* Total Citation Counts Rankings
Rankings
1,202,434
Argentina
5,723
149
Ranking Based On Selection: 6
Cesar Pegoraro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
249
200
0.803
* Total Citation Counts Rankings
Rankings
1,369,750
Argentina
6,796
178
Ranking Based On Selection: 7
Nicolás Artemio Rodríguez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
138
0.821