Citation Rankings
Highly Cited Researchers

Natural Sciences / Biological Science Highly Cited Researchers 2 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list 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
United States
Joseph Gathman
aquatic ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
720
279
0.388
* Total Citation Counts Rankings
Ranking Based On Selection: 2
United States
Andrew W Haveles
Ecology
Paleoecology
Biogeochemistry
Stable Isotopes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
52
0.491
* Total Citation Counts Rankings
Rankings
802,943
United States
230,204
10
Ranking Based On Selection: 1
Joseph Gathman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
720
279
0.388
* Total Citation Counts Rankings
Rankings
1,595,218
United States
350,781
31
Ranking Based On Selection: 2
Andrew W Haveles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
52
0.491
Ecology
Paleoecology
Biogeochemistry
Stable Isotopes