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
marine ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,817
6,654
0.482
* Total Citation Counts Rankings
Ranking Based On Selection :2
Fisheries governance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,355
5,886
0.476
* Total Citation Counts Rankings
Ranking Based On Selection :3
Marine ecology
Phenology
Reproductive biology
Deep sea
Fisheries and Aquaculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,480
4,101
0.484
* Total Citation Counts Rankings
Ranking Based On Selection :4
Cropping Systems
Nutrient Management
Climate Change
Sustainable Agriculture
Waste Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,144
4,305
0.603
* Total Citation Counts Rankings
Ranking Based On Selection :5
Marine Ecology
Fisheries
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,914
3,480
0.889
* Total Citation Counts Rankings
Ranking Based On Selection :6
Water and wastewater treatment
Toxicology
Emerging contaminants
Toxic bacteria
Nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,853
1,705
0.920
* Total Citation Counts Rankings
Ranking Based On Selection :7
Harvesting Technology
Fish Behaviour
Sustainable Fisheries
Bycatch Reduction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,785
988
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :8
Microbial pathogenesis
Vaccines
Aquaculture
Fish Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,476
1,011
0.685
* Total Citation Counts Rankings
Ranking Based On Selection :9
stock assessment
management strategy evaluation
fisheries management
social-ecological system
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,471
1,196
0.813
* Total Citation Counts Rankings
Ranking Based On Selection :10
Agronomy
Crop production
Soil health
Integrated nutrient management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,429
1,144
0.801
* Total Citation Counts Rankings
Ranking Based On Selection :11
Fish Environmental Physiology and Immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,345
1,223
0.909
* Total Citation Counts Rankings
Ranking Based On Selection :12
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,297
1,092
0.842
* Total Citation Counts Rankings
Ranking Based On Selection :13
marine biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
646
329
0.509
* Total Citation Counts Rankings
Ranking Based On Selection :14
Fishing gear
Bycatch reduction
Fish behavior
Fish physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
480
405
0.844
* Total Citation Counts Rankings
Ranking Based On Selection :15
Human Factors
Pedagogy
Safety
Marine Simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
407
360
0.885
* Total Citation Counts Rankings
Ranking Based On Selection :16
Fisheries
Population Dynamics
Ecology
Ecosystem-Based Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
356
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :17
Aquaculture
Seafood Processing
Marine by-products processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
249
0.868
* Total Citation Counts Rankings
Ranking Based On Selection :18
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
234
0.815
* Total Citation Counts Rankings
Ranking Based On Selection :19
Plant Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
245
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :20
Fisheries
Stock Assessment
Reef fish ecology
Marine Conservation
Fisheries Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
188
160
0.851
* Total Citation Counts Rankings
Ranking Based On Selection :21
Quantitative fisheries
Fisheries stock assessment
Ecosystem model
Ecopath with Ecosim and Ecospace
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
134
0.775
* Total Citation Counts Rankings
Ranking Based On Selection :22
Animal production
Aquaculture
Lipids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
125
0.740
* Total Citation Counts Rankings
Ranking Based On Selection :23
Marine ecology
connectivity
oceanography
marine invertebrates
calanus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
112
0.667
* Total Citation Counts Rankings
Ranking Based On Selection :24
Fisheries Science
Mechanical Engineering
Naval Architecture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165
40
0.242
* Total Citation Counts Rankings
Ranking Based On Selection :25
Soil biogeochemistry
Soil carbon
Soil ecology
Ecosystem ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
148
0.993
Snelgrove Pvr
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,817
6,654
0.482
Ratana Chuenpagdee
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,355
5,886
0.476
Annie Mercier
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,480
4,101
0.484
Marine ecology
Phenology
Reproductive biology
Deep sea
Fisheries and Aquaculture
Mumtaz Cheema
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,144
4,305
0.603
Cropping Systems
Nutrient Management
Climate Change
Sustainable Agriculture
Waste Management
Tyler Eddy
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,914
3,480
0.889
Marine Ecology
Fisheries
Climate Change
Xiaying Xin
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,853
1,705
0.920
Water and wastewater treatment
Toxicology
Emerging contaminants
Toxic bacteria
Nanotechnology
Paul Winger
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,785
988
0.554
Harvesting Technology
Fish Behaviour
Sustainable Fisheries
Bycatch Reduction
Javier Santander
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,476
1,011
0.685
Microbial pathogenesis
Vaccines
Aquaculture
Fish Health
Fan Zhang
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,471
1,196
0.813
stock assessment
management strategy evaluation
fisheries management
social-ecological system
Muhammad Nadeem
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,429
1,144
0.801
Agronomy
Crop production
Soil health
Integrated nutrient management
Fabio Zanuzzo
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,345
1,223
0.909
Fish Environmental Physiology and Immunology
Brendan Wringe
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,297
1,092
0.842
Sandrine Baillon
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
646
329
0.509
Shannon Bayse
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
480
405
0.844
Fishing gear
Bycatch reduction
Fish behavior
Fish physiology
Jennifer Je Smith
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
407
360
0.885
Human Factors
Pedagogy
Safety
Marine Simulation
Matthew D Robertson
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
356
356
1.000
Fisheries
Population Dynamics
Ecology
Ecosystem-Based Management
Wade Murphy
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
249
0.868
Aquaculture
Seafood Processing
Marine by-products processing
Gregory Neils Puncher
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
287
234
0.815
Somaieh Zafari
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
245
0.857
Andrés Beita-Jiménez
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
188
160
0.851
Fisheries
Stock Assessment
Reef fish ecology
Marine Conservation
Fisheries Ecology
Rajeev Kumar
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
134
0.775
Quantitative fisheries
Fisheries stock assessment
Ecosystem model
Ecopath with Ecosim and Ecospace
Eduardo Toyes-Vargas
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
125
0.740
Animal production
Aquaculture
Lipids
Nicolas Le Corre
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
168
112
0.667
Marine ecology
connectivity
oceanography
marine invertebrates
calanus
Pete Brown
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165
40
0.242
Fisheries Science
Mechanical Engineering
Naval Architecture
Ligia Faria Tavares De Souza
Memorial University of Newfoundland
St John’s, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
148
0.993
Soil biogeochemistry
Soil carbon
Soil ecology
Ecosystem ecology