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
collaborative interdisciplinary analytical chemistry
surface chemistry
tof-sims
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,028
2,641
0.438
* Total Citation Counts Rankings
Ranking Based On Selection :2
Physical chemistry
theory
molecular dynamics
biophysics
astrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
863
523
0.606
* Total Citation Counts Rankings
Ranking Based On Selection :3
organic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
840
118
0.140
* Total Citation Counts Rankings
Ranking Based On Selection :4
chemical biology
peptide chemistry
immunology
virology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
389
238
0.612
* Total Citation Counts Rankings
Ranking Based On Selection :5
Computational Chemistry
Biomolecular Manipulations
Ionic Liquids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
42
0.955
Michael Lee
Northern Arizona University
Flagstaff, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,028
2,641
0.438
collaborative interdisciplinary analytical chemistry
surface chemistry
tof-sims
Gerrick E Lindberg
Northern Arizona University
Flagstaff, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
863
523
0.606
Physical chemistry
theory
molecular dynamics
biophysics
astrochemistry
Edgar R Civitello
Northern Arizona University
Flagstaff, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
840
118
0.140
Naomi Lee
Northern Arizona University
Flagstaff, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
389
238
0.612
chemical biology
peptide chemistry
immunology
virology
Alexanndra Heyert
Northern Arizona University
Flagstaff, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44
42
0.955
Computational Chemistry
Biomolecular Manipulations
Ionic Liquids