Citation Rankings
Highly Cited Researchers
National University of Ireland Highly Cited Researchers CitationEngineering & Technology / Marine Sciences and Engineering Rankings 2025
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
Chemical Oceanography
Marine Chemistry
Marine Photochemistry
Redox Cycling
Picoplankton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,757
5,305
0.359
* Total Citation Counts Rankings
Ranking Based On Selection :2
marine agriculture economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,585
3,664
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :3
Marine Natural Products
Metabolomics
Metabolic Pathways
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,842
3,128
0.646
* Total Citation Counts Rankings
Ranking Based On Selection :4
Air-Sea Interaction
Upper Ocean Turbulence
Ocean Surface Waves
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,775
2,426
0.508
* Total Citation Counts Rankings
Ranking Based On Selection :5
Marine Environment
Marine Ecology
Intertidal Ecology
Spatial Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,317
1,981
0.459
* Total Citation Counts Rankings
Ranking Based On Selection :6
Harmful Algal Blooms
Biological Oceanography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,887
1,233
0.317
* Total Citation Counts Rankings
Ranking Based On Selection :7
marine modelling
water quality
hydroinformatics
oceanography
marine renewables
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,905
2,429
0.836
* Total Citation Counts Rankings
Ranking Based On Selection :8
Marine Modelling & Informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,064
1,027
0.498
* Total Citation Counts Rankings
Ranking Based On Selection :9
Sustainable Fisheries
Marine Biology
Intertidal Ecology
Bioadhesives
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,827
883
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :10
Marine Biodiversity
Metabolomics
Natural Products Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,719
1,057
0.615
* Total Citation Counts Rankings
Ranking Based On Selection :11
Megafauna distribution
risk modelling
Marine protected areas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,081
576
0.533
* Total Citation Counts Rankings
Ranking Based On Selection :12
Marine Natural Products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
474
329
0.694
* Total Citation Counts Rankings
Ranking Based On Selection :13
Marine Natural Product Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
38
0.494
* Total Citation Counts Rankings
Ranking Based On Selection :14
Marine Botany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
42
0.977
* Total Citation Counts Rankings
Rankings
59,277
244
34
Ranking Based On Selection: 1
Peter Croot
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,757
5,305
0.359
Chemical Oceanography
Marine Chemistry
Marine Photochemistry
Redox Cycling
Picoplankton
* Total Citation Counts Rankings
Rankings
151,799
705
99
Ranking Based On Selection: 2
Stephen Hynes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,585
3,664
0.556
marine agriculture economics
* Total Citation Counts Rankings
Rankings
205,792
992
123
Ranking Based On Selection: 3
Olivier P Thomas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,842
3,128
0.646
Marine Natural Products
Metabolomics
Metabolic Pathways
* Total Citation Counts Rankings
Rankings
208,597
1,003
126
Ranking Based On Selection: 4
Brian Ward
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,775
2,426
0.508
Air-Sea Interaction
Upper Ocean Turbulence
Ocean Surface Waves
* Total Citation Counts Rankings
Rankings
229,216
1,103
145
Ranking Based On Selection: 5
Mark Johnson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,317
1,981
0.459
Marine Environment
Marine Ecology
Intertidal Ecology
Spatial Ecology
* Total Citation Counts Rankings
Rankings
252,523
1,215
159
Ranking Based On Selection: 6
Robin Raine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,887
1,233
0.317
Harmful Algal Blooms
Biological Oceanography
* Total Citation Counts Rankings
Rankings
323,259
1,559
195
Ranking Based On Selection: 7
Stephen Nash
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,905
2,429
0.836
marine modelling
water quality
hydroinformatics
oceanography
marine renewables
* Total Citation Counts Rankings
Rankings
420,768
2,052
251
Ranking Based On Selection: 8
Michael Hartnett
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,064
1,027
0.498
Marine Modelling & Informatics
* Total Citation Counts Rankings
Rankings
459,376
2,260
274
Ranking Based On Selection: 9
Anne Marie Power
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,827
883
0.483
Sustainable Fisheries
Marine Biology
Intertidal Ecology
Bioadhesives
* Total Citation Counts Rankings
Rankings
478,750
2,361
287
Ranking Based On Selection: 10
Satheesh Kumar Palanisamy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,719
1,057
0.615
Marine Biodiversity
Metabolomics
Natural Products Chemistry
* Total Citation Counts Rankings
Rankings
638,373
3,067
358
Ranking Based On Selection: 11
Patricia Breen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,081
576
0.533
Megafauna distribution
risk modelling
Marine protected areas
* Total Citation Counts Rankings
Rankings
923,087
4,234
466
Ranking Based On Selection: 12
Ryan Young
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
474
329
0.694
Marine Natural Products
* Total Citation Counts Rankings
Rankings
1,662,202
7,431
705
Ranking Based On Selection: 13
Candice Leigh Bromley
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
38
0.494
Marine Natural Product Chemistry
* Total Citation Counts Rankings
Rankings
1,853,238
7,965
743
Ranking Based On Selection: 14
Claudia L Cara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
42
0.977