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Citation Rankings
Highly Cited Researchers

Others Highly Cited Researchers 457 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list 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.

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Total 457 scientists
* Total Citation Counts Rankings
World Rank
15,485
Country Rank
49
Institution Rank: 11
Ranking Based On Selection: 1
Ireland
Douglas J Veale
Douglas J Veale
University College Dublin
Dublin , Ireland
Others
Inflammation
signaling pathways
angiogenesis
biotherapeutics
rheumatoid and psoriatic arthritis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,710
17,707
0.457
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
15,535
Country Rank
50
Institution Rank: 12
Ranking Based On Selection: 2
Ireland
Michael J Duffy
Michael J Duffy
University College Dublin
Dublin , Ireland
Others
cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,627
10,507
0.272
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
19,290
Country Rank
66
Institution Rank: 16
Ranking Based On Selection: 3
Ireland
Pat Lonergan
Pat Lonergan
University College Dublin
Dublin , Ireland
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,628
11,237
0.334
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
28,053
Country Rank
104
Institution Rank: 24
Ranking Based On Selection: 4
Ireland
Anthony G Wilson
Anthony G Wilson
University College Dublin
Dublin , Ireland
Others
inflammation
tissue damage
genetics
pharmacogenetics
rheumatoid arthritis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,345
5,354
0.203
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
30,264
Country Rank
112
Institution Rank: 27
Ranking Based On Selection: 5
Ireland
Gerard Cagney
Gerard Cagney
University College Dublin
Dublin , Ireland
Others
Network Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,043
4,959
0.198
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
40,499
Country Rank
145
Institution Rank: 34
Ranking Based On Selection: 6
Ireland
Nigel Brunton
Nigel Brunton
University College Dublin
Dublin , Ireland
Others
phytochemicals
valorisation of food waste
novel technologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,394
9,530
0.467
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
50,029
Country Rank
188
Institution Rank: 48
Ranking Based On Selection: 7
Ireland
Catherine Godson
Catherine Godson
University College Dublin
Dublin , Ireland
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,466
4,838
0.277
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
53,135
Country Rank
207
Institution Rank: 51
Ranking Based On Selection: 8
Ireland
Madhusanka Liyanage
Madhusanka Liyanage
University College Dublin
Dublin , Ireland
Others
5G/6G
Security/Privacy
Federated Learning
Blockchain
Explainable AI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,690
15,505
0.929
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
53,170
Country Rank
210
Institution Rank: 53
Ranking Based On Selection: 9
Ireland
Sean Ennis
Sean Ennis
University College Dublin
Dublin , Ireland
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,681
5,635
0.338
See All Rankings and Analysis

Showcase your academic strength and achievements to the world in the most effective way – join now and achieve results fast!

* Total Citation Counts Rankings
World Rank
55,197
Country Rank
225
Institution Rank: 59
Ranking Based On Selection: 10
Ireland
Lorraine Hanlon
Lorraine Hanlon
University College Dublin
Dublin , Ireland
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,240
8,698
0.536
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
56,435
Country Rank
231
Institution Rank: 60
Ranking Based On Selection: 11
Ireland
Alexander Evans
Alexander Evans
University College Dublin
Dublin , Ireland
Others
reproduction
ovary
cattle
sustainable agriculture
food
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,954
4,784
0.300
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
57,396
Country Rank
235
Institution Rank: 62
Ranking Based On Selection: 12
Ireland
Watson Rw
Watson Rw
University College Dublin
Dublin , Ireland
Others
Prostate cancer
Inflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,748
2,797
0.178
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
59,506
Country Rank
242
Institution Rank: 64
Ranking Based On Selection: 13
Ireland
Ulla Knaus
Ulla Knaus
University College Dublin
Dublin , Ireland
Others
Immunity - ROS - NOX
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,340
3,364
0.219
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
75,244
Country Rank
306
Institution Rank: 78
Ranking Based On Selection: 14
Ireland
Christine Linehan *
Christine Linehan *
University College Dublin
Dublin , Ireland
Others
Disability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,786
11,349
0.888
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
75,447
Country Rank
307
Institution Rank: 79
Ranking Based On Selection: 15
Ireland
Fred Cummins
Fred Cummins
University College Dublin
Dublin , Ireland
Others
Speech
cognitive science
synchronization
joint speaking
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,757
7,336
0.575
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
77,661
Country Rank
321
Institution Rank: 86
Ranking Based On Selection: 16
Ireland
Wenxin Wang
Wenxin Wang
University College Dublin
Dublin , Ireland
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,450
6,390
0.513
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
87,524
Country Rank
352
Institution Rank: 91
Ranking Based On Selection: 17
Ireland
John O Doherty
John O Doherty
University College Dublin
Dublin , Ireland
Others
Swine nutrition
swine
digestive physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,284
5,136
0.455
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
90,340
Country Rank
367
Institution Rank: 95
Ranking Based On Selection: 18
Ireland
Terence O Donnell
Terence O Donnell
University College Dublin
Dublin , Ireland
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,993
3,468
0.315
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
91,565
Country Rank
372
Institution Rank: 96
Ranking Based On Selection: 19
Ireland
Hugh Mulcahy
Hugh Mulcahy
University College Dublin
Dublin , Ireland
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,863
2,991
0.275
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
95,046
Country Rank
392
Institution Rank: 103
Ranking Based On Selection: 20
Ireland
Eoin Cummins
Eoin Cummins
University College Dublin
Dublin , Ireland
Others
Hypoxia
inflammation
carbon dioxide signaling
immunity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,520
5,061
0.481
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
96,676
Country Rank
405
Institution Rank: 106
Ranking Based On Selection: 21
Ireland
Catherine Blake
Catherine Blake
University College Dublin
Dublin , Ireland
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,367
5,752
0.555
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
100,563
Country Rank
430
Institution Rank: 109
Ranking Based On Selection: 22
Ireland
Kevin E O Connor
Kevin E O Connor
University College Dublin
Dublin , Ireland
Others
Bioeconomy
Biobased products
Biocatalysts
Bioprocessing
Protein engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,016
6,436
0.643
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
103,205
Country Rank
445
Institution Rank: 111
Ranking Based On Selection: 23
Ireland
Eoin Brennan
Eoin Brennan
University College Dublin
Dublin , Ireland
Others
Metabolic disease
Therapeutics
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,793
5,663
0.578
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
106,381
Country Rank
463
Institution Rank: 114
Ranking Based On Selection: 24
Ireland
Niall English
Niall English
University College Dublin
Dublin , Ireland
Others
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,536
4,665
0.489
See All Rankings and Analysis
* Total Citation Counts Rankings
World Rank
106,427
Country Rank
464
Institution Rank: 115
Ranking Based On Selection: 25
Ireland
Denis Dowling
Denis Dowling
University College Dublin
Dublin , Ireland
Others
Additive Manufacturing
Surfaces
coatings
plasma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,532
5,010
0.526
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
15,485
Ireland
49
11
Ranking Based On Selection: 1
Douglas J Veale
Douglas J Veale
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,710
17,707
0.457
Others
Inflammation
signaling pathways
angiogenesis
biotherapeutics
rheumatoid and psoriatic arthritis
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
15,535
Ireland
50
12
Ranking Based On Selection: 2
Michael J Duffy
Michael J Duffy
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,627
10,507
0.272
Others
cancer
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
19,290
Ireland
66
16
Ranking Based On Selection: 3
Pat Lonergan
Pat Lonergan
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,628
11,237
0.334
Others
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
28,053
Ireland
104
24
Ranking Based On Selection: 4
Anthony G Wilson
Anthony G Wilson
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,345
5,354
0.203
Others
inflammation
tissue damage
genetics
pharmacogenetics
rheumatoid arthritis
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
30,264
Ireland
112
27
Ranking Based On Selection: 5
Gerard Cagney
Gerard Cagney
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,043
4,959
0.198
Others
Network Biology
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
40,499
Ireland
145
34
Ranking Based On Selection: 6
Nigel Brunton
Nigel Brunton
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,394
9,530
0.467
Others
phytochemicals
valorisation of food waste
novel technologies
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
50,029
Ireland
188
48
Ranking Based On Selection: 7
Catherine Godson
Catherine Godson
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,466
4,838
0.277
Others
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
53,135
Ireland
207
51
Ranking Based On Selection: 8
Madhusanka Liyanage
Madhusanka Liyanage
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,690
15,505
0.929
Others
5G/6G
Security/Privacy
Federated Learning
Blockchain
Explainable AI
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
53,170
Ireland
210
53
Ranking Based On Selection: 9
Sean Ennis
Sean Ennis
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,681
5,635
0.338
Others
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
55,197
Ireland
225
59
Ranking Based On Selection: 10
Lorraine Hanlon
Lorraine Hanlon
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,240
8,698
0.536
Others
See All Rankings and Analysis

Showcase your academic strength and achievements to the world in the most effective way – join now and achieve results fast!

* Total Citation Counts Rankings
Rankings
56,435
Ireland
231
60
Ranking Based On Selection: 11
Alexander Evans
Alexander Evans
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,954
4,784
0.300
Others
reproduction
ovary
cattle
sustainable agriculture
food
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
57,396
Ireland
235
62
Ranking Based On Selection: 12
Watson Rw
Watson Rw
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,748
2,797
0.178
Others
Prostate cancer
Inflammation
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
59,506
Ireland
242
64
Ranking Based On Selection: 13
Ulla Knaus
Ulla Knaus
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,340
3,364
0.219
Others
Immunity - ROS - NOX
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
75,244
Ireland
306
78
Ranking Based On Selection: 14
Christine Linehan *
Christine Linehan *
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,786
11,349
0.888
Others
Disability
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
75,447
Ireland
307
79
Ranking Based On Selection: 15
Fred Cummins
Fred Cummins
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,757
7,336
0.575
Others
Speech
cognitive science
synchronization
joint speaking
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
77,661
Ireland
321
86
Ranking Based On Selection: 16
Wenxin Wang
Wenxin Wang
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,450
6,390
0.513
Others
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
87,524
Ireland
352
91
Ranking Based On Selection: 17
John O Doherty
John O Doherty
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,284
5,136
0.455
Others
Swine nutrition
swine
digestive physiology
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
90,340
Ireland
367
95
Ranking Based On Selection: 18
Terence O Donnell
Terence O Donnell
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,993
3,468
0.315
Others
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
91,565
Ireland
372
96
Ranking Based On Selection: 19
Hugh Mulcahy
Hugh Mulcahy
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,863
2,991
0.275
Others
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
95,046
Ireland
392
103
Ranking Based On Selection: 20
Eoin Cummins
Eoin Cummins
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,520
5,061
0.481
Others
Hypoxia
inflammation
carbon dioxide signaling
immunity
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
96,676
Ireland
405
106
Ranking Based On Selection: 21
Catherine Blake
Catherine Blake
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,367
5,752
0.555
Others
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
100,563
Ireland
430
109
Ranking Based On Selection: 22
Kevin E O Connor
Kevin E O Connor
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,016
6,436
0.643
Others
Bioeconomy
Biobased products
Biocatalysts
Bioprocessing
Protein engineering
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
103,205
Ireland
445
111
Ranking Based On Selection: 23
Eoin Brennan
Eoin Brennan
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,793
5,663
0.578
Others
Metabolic disease
Therapeutics
Genetics
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
106,381
Ireland
463
114
Ranking Based On Selection: 24
Niall English
Niall English
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,536
4,665
0.489
Others
See All Rankings and Analysis
* Total Citation Counts Rankings
Rankings
106,427
Ireland
464
115
Ranking Based On Selection: 25
Denis Dowling
Denis Dowling
University College Dublin Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,532
5,010
0.526
Others
Additive Manufacturing
Surfaces
coatings
plasma
See All Rankings and Analysis