The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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 genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,724
13,756
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :2
Meat science
Animal production
Meat Quality
Muscle biology
Meat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,798
6,090
0.896
* Total Citation Counts Rankings
Ranking Based On Selection :3
animal
behaviour
welfare
pig
cow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,393
3,497
0.648
* Total Citation Counts Rankings
Ranking Based On Selection :4
equine
circadian rhythms
reproduction
photoperiod
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,979
823
0.416
* Total Citation Counts Rankings
Ranking Based On Selection :5
Animal breeding
genetics
genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,916
1,501
0.783
* Total Citation Counts Rankings
Ranking Based On Selection :6
Animal welfare
dairy cows
ducks
pigs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,638
1,162
0.709
* Total Citation Counts Rankings
Ranking Based On Selection :7
Research to Improve Dairy Cow Fertility
Animal Reproduction
Dairy
Microbiome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,292
1,039
0.804
* Total Citation Counts Rankings
Ranking Based On Selection :8
Animal Nutrition
Gut Health and Physiology
Microbiome
Feed Enzymes and Additives
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,036
711
0.686
* Total Citation Counts Rankings
Ranking Based On Selection :9
Food Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
489
376
0.769
* Total Citation Counts Rankings
Ranking Based On Selection :10
Animal Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
257
158
0.615
* Total Citation Counts Rankings
Ranking Based On Selection :11
rumen microbiology
methane
ruminant livestock
animal science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
236
236
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :12
animal science
spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
145
0.993
* Total Citation Counts Rankings
Ranking Based On Selection :13
Animal Breeding
Animal Genomics
Statistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100
99
0.990
* Total Citation Counts Rankings
Ranking Based On Selection :14
animal breeding
in vitro fertilisation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
42
0.532
* Total Citation Counts Rankings
Ranking Based On Selection :15
Animal welfare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :16
Animal Science
Animal nutrition
Near Infrared Reflectance Spectroscopy
Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
* Total Citation Counts Rankings
Ranking Based On Selection :17
Animal health
Animal welfare
Animal behaviour
Dairy
Milk quality.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :18
Animal behaviour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :19
Animal behaviour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Donagh Berry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,724
13,756
0.556
Mohammed Gagaoua
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,798
6,090
0.896
Meat science
Animal production
Meat Quality
Muscle biology
Meat
Laura Boyle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,393
3,497
0.648
animal
behaviour
welfare
pig
cow
Barbara A Murphy
University College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,979
823
0.416
equine
circadian rhythms
reproduction
photoperiod
Nóirín Mchugh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,916
1,501
0.783
Animal breeding
genetics
genomics
Keelin O'Driscoll
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,638
1,162
0.709
Animal welfare
dairy cows
ducks
pigs
Stephen Moore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,292
1,039
0.804
Research to Improve Dairy Cow Fertility
Animal Reproduction
Dairy
Microbiome
Apeh Omede
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,036
711
0.686
Animal Nutrition
Gut Health and Physiology
Microbiome
Feed Enzymes and Additives
Rufielyn Gravador
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
489
376
0.769
Bridget Younge
University of Limerick
Limerick, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
257
158
0.615
Paul E Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
236
236
1.000
rumen microbiology
methane
ruminant livestock
animal science
Maria Frizzarin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
146
145
0.993
David Kelly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100
99
0.990
Animal Breeding
Animal Genomics
Statistics
Soudeh Ziapour Razlighli
University College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
42
0.532
animal breeding
in vitro fertilisation
Martyna Lagoda
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
54
1.000
Abimbola Yemisi Ikoyi|Abimbola Yemisi Aguda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
42
0.808
Animal Science
Animal nutrition
Near Infrared Reflectance Spectroscopy
Spectroscopy
Phoebe Hartnett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
34
34
1.000
Animal health
Animal welfare
Animal behaviour
Dairy
Milk quality.
Andrew R Ryan
University College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Rebecca Newman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000