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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Relativistic Astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,917
2,151
0.549
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
theoretical physics
astrophysics
cosmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,915
718
0.375
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
astrophysics
solar diameter
history of astronomy
Gerbert of Aurillac
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
388
96
0.247
Jorge Rueda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,917
2,151
0.549
Gregory Vereshchagin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,915
718
0.375
Costantino Sigismondi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
388
96
0.247
astrophysics
solar diameter
history of astronomy
Gerbert of Aurillac