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
Marine Ecology
Phycology
Rhodoliths
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
80
0.346
* Total Citation Counts Rankings
Ranking Based On Selection :2
Ethnic Studies
Sociology
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
158
0.988
* Total Citation Counts Rankings
Ranking Based On Selection :3
computer science graphics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
5
0.062
* Total Citation Counts Rankings
Ranking Based On Selection :4
Hydrology
Remote sensing
GIS
Water Resources
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
* Total Citation Counts Rankings
Ranking Based On Selection :5
Mechanical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total Citation Counts Rankings
Ranking Based On Selection :6
Graphic Design
Photography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
0
0.000
Laurie A McConnico
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
80
0.346
Marine Ecology
Phycology
Rhodoliths
Mario Espinoza-Kulick
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
158
0.988
Ethnic Studies
Sociology
Public Health
Richard E Fryer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
5
0.062
Yousif Almamalachy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
49
0.961
Hydrology
Remote sensing
GIS
Water Resources
Academic Researcher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Mechanical Engineering
Canguo Liu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
0
0.000