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
Fungal Biology
Mycology
Ecology
Mycorrhiza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,791
12,938
0.502
* Total Citation Counts Rankings
Ranking Based On Selection :2
Flow cytometry
microbiology
yeast
bioterrorism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,184
7,468
0.411
* Total Citation Counts Rankings
Ranking Based On Selection :3
Ichthyology
Fish Biology
Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,105
3,192
0.187
* Total Citation Counts Rankings
Ranking Based On Selection :4
Palaeoclimate
human origins
Africa
palaeolimnology
palaeoecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,453
3,170
0.375
* Total Citation Counts Rankings
Ranking Based On Selection :5
Randomized Search Heuristics
Evolutionary Computation
Artificial Immune Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,042
1,447
0.287
* Total Citation Counts Rankings
Ranking Based On Selection :6
Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,586
1,363
0.297
* Total Citation Counts Rankings
Ranking Based On Selection :7
cognition
stress
population ecology
learning and memory
behavioural plasticity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,730
838
0.484
* Total Citation Counts Rankings
Ranking Based On Selection :8
Biological Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
182
0.883
Gareth W Griffith
Aberystwyth University
Aberystwyth, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,791
12,938
0.502
Fungal Biology
Mycology
Ecology
Mycorrhiza
Hazel Davey
Aberystwyth University
Aberystwyth, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,184
7,468
0.411
Flow cytometry
microbiology
yeast
bioterrorism
RJ Wootton
Aberystwyth University
Aberystwyth, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,105
3,192
0.187
Ichthyology
Fish Biology
Ecology
Henry F Lamb
Aberystwyth University
Aberystwyth, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,453
3,170
0.375
Palaeoclimate
human origins
Africa
palaeolimnology
palaeoecology
Thomas Jansen
Aberystwyth University
Aberystwyth, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,042
1,447
0.287
Randomized Search Heuristics
Evolutionary Computation
Artificial Immune Systems
Peter Dennis
Aberystwyth University
Aberystwyth, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,586
1,363
0.297
Sarah Dalesman
Aberystwyth University
Aberystwyth, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,730
838
0.484
cognition
stress
population ecology
learning and memory
behavioural plasticity
Ali Raza
Aberystwyth University
Aberystwyth, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
182
0.883