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
genetics
autoimmunity
epidemiology
dog genetics
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,734
14,562
0.299
* Total Citation Counts Rankings
Ranking Based On Selection :2
Immunology
transplantation
translational research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,327
8,273
0.327
* Total Citation Counts Rankings
Ranking Based On Selection :3
immunology
parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,590
5,909
0.318
* Total Citation Counts Rankings
Ranking Based On Selection :4
immunology
cell biology
microscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,205
5,675
0.312
* Total Citation Counts Rankings
Ranking Based On Selection :5
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,102
3,059
0.203
* Total Citation Counts Rankings
Ranking Based On Selection :6
Immunology
Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,280
4,681
0.415
* Total Citation Counts Rankings
Ranking Based On Selection :7
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,510
5,147
0.490
* Total Citation Counts Rankings
Ranking Based On Selection :8
Immunology
Inflammation and Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,850
5,492
0.558
* Total Citation Counts Rankings
Ranking Based On Selection :9
Inflammation
Inflammasomes
danger signals
Deubiquitination
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,181
4,432
0.617
* Total Citation Counts Rankings
Ranking Based On Selection :10
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,600
3,934
0.596
* Total Citation Counts Rankings
Ranking Based On Selection :11
Immunology
Cell-Matrix Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,538
3,209
0.579
* Total Citation Counts Rankings
Ranking Based On Selection :12
Immunology
ocular health
peritoneal dialysis
mass cytometry
flow cytometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
664
380
0.572
* Total Citation Counts Rankings
Ranking Based On Selection :13
immunology dermatology toxicology biochemistry metabolomics breath
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
486
257
0.529
* Total Citation Counts Rankings
Ranking Based On Selection :14
Immunology
Placental Pathology
Reproduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
293
0.997
* Total Citation Counts Rankings
Ranking Based On Selection :15
Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
191
1.000
William Ollier
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48,734
14,562
0.299
genetics
autoimmunity
epidemiology
dog genetics
public health
Graham Lord
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,327
8,273
0.327
Immunology
transplantation
translational research
Richard Grencis
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,590
5,909
0.318
Daniel M Davis
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,205
5,675
0.312
immunology
cell biology
microscopy
Mark Exley
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,102
3,059
0.203
Andrew S Macdonald
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,280
4,681
0.415
John R Grainger
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,510
5,147
0.490
Santiago Zelenay
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,850
5,492
0.558
Immunology
Inflammation and Cancer
Gloria Lopez Castejon
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,181
4,432
0.617
Inflammation
Inflammasomes
danger signals
Deubiquitination
Matt Hepworth
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,600
3,934
0.596
Mark Travis
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,538
3,209
0.579
Immunology
Cell-Matrix Biology
Rachel Cant
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
664
380
0.572
Immunology
ocular health
peritoneal dialysis
mass cytometry
flow cytometry
Craig Portsmouth
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
486
257
0.529
immunology dermatology toxicology biochemistry metabolomics breath
Chloe Brady
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
293
0.997
Immunology
Placental Pathology
Reproduction
Andrew Muir
University of Manchester
Manchester, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
191
1.000