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
Cardiovascular Pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,995
11,568
0.429
* Total Citation Counts Rankings
Ranking Based On Selection :2
pain
depression
analgesia
dopamine
microdialysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,134
465
0.410
* Total Citation Counts Rankings
Ranking Based On Selection :3
Endocannabinoid and Pain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
789
412
0.522
* Total Citation Counts Rankings
Ranking Based On Selection :4
Pharmacology
Opioids
Pain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
96
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :5
Drug discovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
Pin-Lan Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,995
11,568
0.429
Cardiovascular Pharmacology
Michael D Leitl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,134
465
0.410
pain
depression
analgesia
dopamine
microdialysis
Sudeshna Ghosh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
789
412
0.522
Edna Santos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
96
1.000
Connor O'Hara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000