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
animal science
palaeoecology
statistics
community ecology
freshwater ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,122
40,984
0.660
* Total Citation Counts Rankings
Ranking Based On Selection :2
Animal Physiology
Environmental Toxicology
Comparative Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,905
13,982
0.241
* Total Citation Counts Rankings
Ranking Based On Selection :3
Animal Welfare
Applied Animal Behaviour
Dairy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,620
20,646
0.484
* Total Citation Counts Rankings
Ranking Based On Selection :4
Animal Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,582
13,463
0.358
* Total Citation Counts Rankings
Ranking Based On Selection :5
Animal welfare
ethics
farm animal
cattle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,378
18,768
0.598
* Total Citation Counts Rankings
Ranking Based On Selection :6
Animal behavior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,165
3,356
0.145
* Total Citation Counts Rankings
Ranking Based On Selection :7
Animal Welfare
Applied Animal Behaviour
Dairy
Cattle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,304
8,312
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :8
swine
nutrition
energy
amino acids
physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,887
6,952
0.333
* Total Citation Counts Rankings
Ranking Based On Selection :9
Animal Behaviour and Welfare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,662
6,671
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :10
Linear Models
Dairy Cattle
Sheep
Atlantic Salmon
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,484
2,899
0.187
* Total Citation Counts Rankings
Ranking Based On Selection :11
animal physiology
animal science
mastitis
lactation physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,165
6,930
0.457
* Total Citation Counts Rankings
Ranking Based On Selection :12
Animal breeding
Animal Genetics
Animal Genomics
Quantitative Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,162
8,325
0.549
* Total Citation Counts Rankings
Ranking Based On Selection :13
nutrition
modelling
aquaculture
fish
feed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,792
6,045
0.409
* Total Citation Counts Rankings
Ranking Based On Selection :14
animal behaviour
animal cognition
behavioural neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,307
3,015
0.211
* Total Citation Counts Rankings
Ranking Based On Selection :15
Animal Behaviour
Behavioural Ecology
Evolutionary Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,751
3,176
0.249
* Total Citation Counts Rankings
Ranking Based On Selection :16
Animal Behaviour
Animal Cognition
Behavioural Ecology
Pollination Ecology
Pollinator Conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,340
6,681
0.541
* Total Citation Counts Rankings
Ranking Based On Selection :17
theriogenology (animal reproduction)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,182
6,560
0.538
* Total Citation Counts Rankings
Ranking Based On Selection :18
Animal Breeding
Environmental Efficiency Traits
Novel Traits
Disease Resistance
Dairy Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,705
5,832
0.545
* Total Citation Counts Rankings
Ranking Based On Selection :19
Animal ecology
Northern ecosystems
Climate change
Arctic
Mammals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,255
4,742
0.462
* Total Citation Counts Rankings
Ranking Based On Selection :20
functional genomics
boar taint
metabolism
nuclear receptors
gene regulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,512
2,320
0.244
* Total Citation Counts Rankings
Ranking Based On Selection :21
animal science
nutrition
lactation physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,250
1,490
0.161
* Total Citation Counts Rankings
Ranking Based On Selection :22
Animal Breeding and Genetics
Statistical Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,121
4,049
0.444
* Total Citation Counts Rankings
Ranking Based On Selection :23
Equine surgery
cartilage
osteoarthritis
joints
osteoclasts
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,228
2,879
0.350
* Total Citation Counts Rankings
Ranking Based On Selection :24
Animal Nutrition and Metabolism
Digestive Physiology
Pig Models for Studying Human Nutrition and Health
Enzyme Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,902
2,228
0.282
* Total Citation Counts Rankings
Ranking Based On Selection :25
Reproduction biology
Dairy and Beef Cattle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,653
3,544
0.463
Gavin L Simpson
University of Regina
Regina, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62,122
40,984
0.660
animal science
palaeoecology
statistics
community ecology
freshwater ecology
Chris M Wood
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57,905
13,982
0.241
Animal Physiology
Environmental Toxicology
Comparative Physiology
Daniel M Weary
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,620
20,646
0.484
Animal Welfare
Applied Animal Behaviour
Dairy
Martin Nyachoti
University of Manitoba
Winnipeg, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,582
13,463
0.358
Marina Ag Von Keyserlingk
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,378
18,768
0.598
Animal welfare
ethics
farm animal
cattle
Galef Bennett
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,165
3,356
0.145
Jeffrey Rushen
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,304
8,312
0.373
Animal Welfare
Applied Animal Behaviour
Dairy
Cattle
Cornelis Kees De Lange
University of Guelph
Guelph, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,887
6,952
0.333
swine
nutrition
energy
amino acids
physiology
Georgia J Mason
University of Guelph
Guelph, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,662
6,671
0.400
Lawrence R Schaeffer
University of Guelph
Guelph, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,484
2,899
0.187
Linear Models
Dairy Cattle
Sheep
Atlantic Salmon
Genetics
Xin Zhao
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,165
6,930
0.457
animal physiology
animal science
mastitis
lactation physiology
Flavio Schramm Schenkel
University of Guelph
Guelph, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,162
8,325
0.549
Animal breeding
Animal Genetics
Animal Genomics
Quantitative Genomics
Dominique Bureau
University of Guelph
Guelph, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,792
6,045
0.409
nutrition
modelling
aquaculture
fish
feed
David F Sherry
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,307
3,015
0.211
animal behaviour
animal cognition
behavioural neuroscience
Jean Guy J Godin
Carleton University
Ottawa, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,751
3,176
0.249
Animal Behaviour
Behavioural Ecology
Evolutionary Ecology
Nigel Raine
University of Guelph
Guelph, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,340
6,681
0.541
Animal Behaviour
Animal Cognition
Behavioural Ecology
Pollination Ecology
Pollinator Conservation
John Kastelic
University of Calgary
Calgary, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,182
6,560
0.538
theriogenology (animal reproduction)
Filippo Miglior
University of Guelph
Guelph, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,705
5,832
0.545
Animal Breeding
Environmental Efficiency Traits
Novel Traits
Disease Resistance
Dairy Genetics
Dominique Berteaux
Université du Québec Rimouski
Rimouski, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,255
4,742
0.462
Animal ecology
Northern ecosystems
Climate change
Arctic
Mammals
E James Squires
University of Guelph
Guelph, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,512
2,320
0.244
functional genomics
boar taint
metabolism
nuclear receptors
gene regulation
John J Kennelly
University of Alberta
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,250
1,490
0.161
animal science
nutrition
lactation physiology
Zhiquan Wang
University of Alberta
Edmonton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,121
4,049
0.444
Animal Breeding and Genetics
Statistical Genomics
Sheila Laverty
Université de Montréal
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,228
2,879
0.350
Equine surgery
cartilage
osteoarthritis
joints
osteoclasts
Ming Z Fan
University of Guelph
Guelph, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,902
2,228
0.282
Animal Nutrition and Metabolism
Digestive Physiology
Pig Models for Studying Human Nutrition and Health
Enzyme Biotechnology
Ronaldo Cerri
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,653
3,544
0.463
Reproduction biology
Dairy and Beef Cattle