Citation Rankings
Highly Cited Researchers

History, Philosophy, Theology / Philosophy Highly Cited Researchers 142 Scientists Citation in Ireland 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.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
Ireland
Dermot Moran
phenomenology
philosophy of mind
consciousness and embodiment
Husserl and Merleau-Ponty
medieval Christian Neoplatonism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,982
11,120
0.301
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Ireland
Poul Holm
humans and oceans
marine environmental history
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,435
1,840
0.415
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Ireland
John Horne
history
world war one
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,389
1,224
0.279
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Ireland
Maeve Cooke
social theory
political theory
critical theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,600
801
0.223
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Ireland
Robert Gerwarth
Modern Europe
History of Political Violence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,326
1,504
0.452
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Ireland
William Lyons
Philosophy of Mind
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,762
383
0.139
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Ireland
James Kelly
history
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,589
663
0.256
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Ireland
Francis Ludlow
Climate history
historical climatology
environmental history
natural hazards
climate-conflict linkages
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,465
1,625
0.659
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Ireland
Bryan Fanning
Immigration and social change
Irish intellectual history
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,375
547
0.230

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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Ireland
Steven G Ellis
history
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,923
343
0.178
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Ireland
Conor Kostick
History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,800
916
0.509
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Ireland
Vittorio Bufacchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,750
804
0.459
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Ireland
Maria Baghramian
Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,648
844
0.512
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Ireland
Daniel Nuzum
Palliative Care
Perinatal Bereavement
Practical Theology
Clinical Pastoral Education
Clinical
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,531
1,125
0.735
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Ireland
David Woods
Classics
Ancient History
Medieval History
Numismatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,481
504
0.340
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Ireland
Ravi Reddy Manumachu
High performance heterogeneous computing
High performance computing
Energy-efficient computing
Distributed computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,400
705
0.504
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Ireland
Brendan Dooley
European Cultural History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,057
299
0.283
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Ireland
Rowland Stout
Agency
Mind
Process
Emotion
Rationality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,022
370
0.362
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Ireland
Johnny Ryan
technology history
networks
media
communications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
972
370
0.381
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Ireland
James O Shea
philosophy
epistemology
Hume
Kant
Sellars
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
964
449
0.466
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Ireland
Hiram Morgan
History
Irish History
Renaissance
Early Modern History
Imperialism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
875
189
0.216
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Ireland
Dianne Kirby
Religious Cold War
Women Religious and the Troubles.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
832
250
0.300
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Ireland
Cara Nine
Political Philosophy
Ethics
History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
803
362
0.451
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Ireland
Ruan O Donnell
Modern Irish History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
792
197
0.249
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Ireland
William Mulligan
International history
First World War
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
759
317
0.418
* Total Citation Counts Rankings
Rankings
16,608
Ireland
54
14
Ranking Based On Selection: 1
Dermot Moran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,982
11,120
0.301
phenomenology
philosophy of mind
consciousness and embodiment
Husserl and Merleau-Ponty
medieval Christian Neoplatonism
* Total Citation Counts Rankings
Rankings
233,954
Ireland
1,124
256
Ranking Based On Selection: 2
Poul Holm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,435
1,840
0.415
humans and oceans
marine environmental history
* Total Citation Counts Rankings
Rankings
236,225
Ireland
1,137
261
Ranking Based On Selection: 3
John Horne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,389
1,224
0.279
* Total Citation Counts Rankings
Rankings
282,005
Ireland
1,360
314
Ranking Based On Selection: 4
Maeve Cooke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,600
801
0.223
* Total Citation Counts Rankings
Rankings
301,728
Ireland
1,450
336
Ranking Based On Selection: 5
Robert Gerwarth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,326
1,504
0.452
* Total Citation Counts Rankings
Rankings
351,505
Ireland
1,716
401
Ranking Based On Selection: 6
William Lyons
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,762
383
0.139
* Total Citation Counts Rankings
Rankings
369,901
Ireland
1,802
112
Ranking Based On Selection: 7
James Kelly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,589
663
0.256
* Total Citation Counts Rankings
Rankings
384,143
Ireland
1,867
436
Ranking Based On Selection: 8
Francis Ludlow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,465
1,625
0.659
Climate history
historical climatology
environmental history
natural hazards
climate-conflict linkages
* Total Citation Counts Rankings
Rankings
395,264
Ireland
1,925
425
Ranking Based On Selection: 9
Bryan Fanning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,375
547
0.230
Immigration and social change
Irish intellectual history
* Total Citation Counts Rankings
Rankings
460,774
Ireland
2,249
275
Ranking Based On Selection: 10
Steven G Ellis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,923
343
0.178

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Gain data-driven strategic insights into your institution’s academic performance, global positioning, and competitive strengths through advanced analysis and benchmarking

with 20 similarly ranked institutions at City, Country, Region, and Global levels. 

* Total Citation Counts Rankings
Rankings
482,062
Ireland
2,365
537
Ranking Based On Selection: 11
Conor Kostick
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,800
916
0.509
* Total Citation Counts Rankings
Rankings
491,660
Ireland
2,408
328
Ranking Based On Selection: 12
Vittorio Bufacchi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,750
804
0.459
* Total Citation Counts Rankings
Rankings
511,793
Ireland
2,477
524
Ranking Based On Selection: 13
Maria Baghramian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,648
844
0.512
* Total Citation Counts Rankings
Rankings
536,544
Ireland
2,593
346
Ranking Based On Selection: 14
Daniel Nuzum
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,531
1,125
0.735
Palliative Care
Perinatal Bereavement
Practical Theology
Clinical Pastoral Education
Clinical
* Total Citation Counts Rankings
Rankings
548,035
Ireland
2,636
354
Ranking Based On Selection: 15
David Woods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,481
504
0.340
Classics
Ancient History
Medieval History
Numismatics
* Total Citation Counts Rankings
Rankings
567,309
Ireland
2,726
574
Ranking Based On Selection: 16
Ravi Reddy Manumachu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,400
705
0.504
High performance heterogeneous computing
High performance computing
Energy-efficient computing
Distributed computing
* Total Citation Counts Rankings
Rankings
667,150
Ireland
3,181
414
Ranking Based On Selection: 17
Brendan Dooley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,057
299
0.283
* Total Citation Counts Rankings
Rankings
679,317
Ireland
3,228
648
Ranking Based On Selection: 18
Rowland Stout
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,022
370
0.362
* Total Citation Counts Rankings
Rankings
697,217
Ireland
3,310
662
Ranking Based On Selection: 19
Johnny Ryan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
972
370
0.381
technology history
networks
media
communications
* Total Citation Counts Rankings
Rankings
700,103
Ireland
3,318
666
Ranking Based On Selection: 20
James O Shea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
964
449
0.466
* Total Citation Counts Rankings
Rankings
735,084
Ireland
3,447
442
Ranking Based On Selection: 21
Hiram Morgan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
875
189
0.216
History
Irish History
Renaissance
Early Modern History
Imperialism
* Total Citation Counts Rankings
Rankings
752,806
Ireland
3,516
801
Ranking Based On Selection: 22
Dianne Kirby
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
832
250
0.300
Religious Cold War
Women Religious and the Troubles.
* Total Citation Counts Rankings
Rankings
765,234
Ireland
3,568
460
Ranking Based On Selection: 23
Cara Nine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
803
362
0.451
* Total Citation Counts Rankings
Rankings
770,220
Ireland
3,584
324
Ranking Based On Selection: 24
Ruan O Donnell
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
792
197
0.249
* Total Citation Counts Rankings
Rankings
784,804
Ireland
3,640
720
Ranking Based On Selection: 25
William Mulligan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
759
317
0.418
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