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 :101
aquatic ecosystems
food webs
freshwater ecology
alpine
environmental flows
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,666
8,486
0.579
* Total Citation Counts Rankings
Ranking Based On Selection :102
aquaculture
eco-certification
seafood
food systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,614
14,351
0.982
* Total Citation Counts Rankings
Ranking Based On Selection :103
aquatic ecology
indiucible defenses
Daphnia
microplastic
coral reef ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,543
10,408
0.716
* Total Citation Counts Rankings
Ranking Based On Selection :104
marine biology
temperate reef ecology
reef fish biology
estuaries
conservation biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,391
7,402
0.514
* Total Citation Counts Rankings
Ranking Based On Selection :105
conservation/environmental psychology
nature
human dimensions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,379
6,724
0.468
* Total Citation Counts Rankings
Ranking Based On Selection :106
aquatic toxicology
aquatic ecology
ecotoxicology
ecological risk assessment
biomonitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,130
5,858
0.415
* Total Citation Counts Rankings
Ranking Based On Selection :107
marine conservation
wildlife trade
international policy
protected areas
marine ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,074
4,558
0.324
* Total Citation Counts Rankings
Ranking Based On Selection :108
fish ecology and management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,064
4,257
0.303
* Total Citation Counts Rankings
Ranking Based On Selection :109
Marine ecology
Climate changes
Invasive species
Facilitation cascades
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,046
9,468
0.674
* Total Citation Counts Rankings
Ranking Based On Selection :110
Fish Immunology
Antiviral Defence
Interferons
Cytokines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,039
5,307
0.378
* Total Citation Counts Rankings
Ranking Based On Selection :111
Aquatic Animal Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,036
6,860
0.489
* Total Citation Counts Rankings
Ranking Based On Selection :112
Conservation Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,033
8,787
0.626
* Total Citation Counts Rankings
Ranking Based On Selection :113
Statistics
Ecology
Spatial
Bayesian
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,976
5,802
0.415
* Total Citation Counts Rankings
Ranking Based On Selection :114
Coral Reefs
Algae
Ocean Acidification
Marine Ecology
Phycology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,968
7,377
0.528
* Total Citation Counts Rankings
Ranking Based On Selection :115
Nature Conservation
Marine Conservation
Leadership and Innovation in Conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,938
4,925
0.353
* Total Citation Counts Rankings
Ranking Based On Selection :116
quorum sensing
virulence
virulence factors
Vibrio
aquaculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,868
7,374
0.532
* Total Citation Counts Rankings
Ranking Based On Selection :117
Climate Change
Ecophysiology
Aquaculture
Fisheries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,832
9,797
0.708
* Total Citation Counts Rankings
Ranking Based On Selection :118
fisheries
marine
Benguela
indicators
ecosystem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,805
5,309
0.385
* Total Citation Counts Rankings
Ranking Based On Selection :119
Marine Bioproducts
Plant-microbe Interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,801
8,059
0.584
* Total Citation Counts Rankings
Ranking Based On Selection :120
fisheries
Pacific
food systems
food security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,783
5,238
0.380
* Total Citation Counts Rankings
Ranking Based On Selection :121
Marine science
climate change
blue carbon
ocean alkalinity enhancement
teal carbon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,739
11,583
0.843
* Total Citation Counts Rankings
Ranking Based On Selection :122
marine ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,727
6,571
0.479
* Total Citation Counts Rankings
Ranking Based On Selection :123
sea turtle biology
ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,698
7,097
0.518
* Total Citation Counts Rankings
Ranking Based On Selection :124
fisheries
fisheries ecology
prawn biology
stock enhancement
marine biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,606
5,326
0.391
* Total Citation Counts Rankings
Ranking Based On Selection :125
Aquaculture
Seafood safety & security
Ecotoxicology
Radioecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,601
8,936
0.657
Lee E Brown
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,666
8,486
0.579
aquatic ecosystems
food webs
freshwater ecology
alpine
environmental flows
Malin Jonell
Stockholm University
Stockholm, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,614
14,351
0.982
aquaculture
eco-certification
seafood
food systems
Christian Laforsch
Universität Bayreuth
Bayreuth, Germany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,543
10,408
0.716
aquatic ecology
indiucible defenses
Daphnia
microplastic
coral reef ecology
Neville Barrett
University of Tasmania
Hobart, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,391
7,402
0.514
marine biology
temperate reef ecology
reef fish biology
estuaries
conservation biology
Gerard T Kyle
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,379
6,724
0.468
conservation/environmental psychology
nature
human dimensions
Lieven Bervoets
University of Antwerp
Antwerp, Belgium
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,130
5,858
0.415
aquatic toxicology
aquatic ecology
ecotoxicology
ecological risk assessment
biomonitoring
Amanda Vincent
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,074
4,558
0.324
marine conservation
wildlife trade
international policy
protected areas
marine ecology
John Post
University of Calgary
Calgary, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,064
4,257
0.303
Mads Solgaard Thomsen
University of Canterbury
Christchurch, New Zealand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,046
9,468
0.674
Marine ecology
Climate changes
Invasive species
Facilitation cascades
Jun Zou
University of Aberdeen
Aberdeen, United Kingdom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,039
5,307
0.378
Fish Immunology
Antiviral Defence
Interferons
Cytokines
D Allen Davis
Auburn University
Auburn, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,036
6,860
0.489
George Wittemyer
Colorado State University
Fort Collins, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,033
8,787
0.626
Jay Ver Hoef
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,976
5,802
0.415
Statistics
Ecology
Spatial
Bayesian
Mathematics
Guillermo Diaz Pulido
Griffith University
Brisbane, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,968
7,377
0.528
Coral Reefs
Algae
Ocean Acidification
Marine Ecology
Phycology
Paul A Marshall
University of Queensland
St Lucia, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,938
4,925
0.353
Nature Conservation
Marine Conservation
Leadership and Innovation in Conservation
Tom Defoirdt
Ghent University
Ghent, Belgium
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,868
7,374
0.532
quorum sensing
virulence
virulence factors
Vibrio
aquaculture
Timothy D Clark
Deakin University
Geelong, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,832
9,797
0.708
Climate Change
Ecophysiology
Aquaculture
Fisheries
Lynne Shannon
University of Cape Town
Cape Town, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,805
5,309
0.385
fisheries
marine
Benguela
indicators
ecosystem
Prithiviraj B
Dalhousie University
Halifax, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,801
8,059
0.584
Marine Bioproducts
Plant-microbe Interaction
Neil Andrew
University of Wollongong
Wollongong, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,783
5,238
0.380
fisheries
Pacific
food systems
food security
Peter Macreadie
Deakin University
Geelong, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,739
11,583
0.843
Marine science
climate change
blue carbon
ocean alkalinity enhancement
teal carbon
Snelgrove Pvr
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,727
6,571
0.479
Jeffrey A Seminoff
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,698
7,097
0.518
Neil R Loneragan
Murdoch University
Murdoch, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,606
5,326
0.391
fisheries
fisheries ecology
prawn biology
stock enhancement
marine biodiversity
Marc Metian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,601
8,936
0.657
Aquaculture
Seafood safety & security
Ecotoxicology
Radioecology