Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Biomass chemistry
Bioenergy
Lignin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,918
1,081
0.564
* Total Citation Counts Rankings
Ranking Based On Selection :2
Forest and wood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
680
289
0.425
* Total Citation Counts Rankings
Ranking Based On Selection :3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
570
278
0.488
* Total Citation Counts Rankings
Ranking Based On Selection :4
Analytical Chemistry
Mass Spectrometry
Separations chemistry
Forensic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
59
0.776
Kirk Torr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,918
1,081
0.564
Biomass chemistry
Bioenergy
Lignin
Bernadette Nanayakkara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
680
289
0.425
Justin Nairn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
570
278
0.488
Harriet L Newson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76
59
0.776
Analytical Chemistry
Mass Spectrometry
Separations chemistry
Forensic chemistry