Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Marine Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,006
832
0.827
* Total i10 IndexRankings
Ranking Based On Selection :2
Fisheries
Fish Ecology
Conservation Science
Conservation Physiology
Freshwater Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
893
781
0.875
* Total i10 IndexRankings
Ranking Based On Selection :3
Fisheries
marine ecosystems
conservation biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
778
477
0.613
* Total i10 IndexRankings
Ranking Based On Selection :4
Marine biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
505
344
0.681
* Total i10 IndexRankings
Ranking Based On Selection :5
Freshwater Fisheries and Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
360
0.778
* Total i10 IndexRankings
Ranking Based On Selection :6
Aquatic microbial ecology
limnology
estuarine and coastal ecology and biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
457
309
0.676
* Total i10 IndexRankings
Ranking Based On Selection :7
Fish and Lamprey biology
Fisheries
Estuarine Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
172
0.434
* Total i10 IndexRankings
Ranking Based On Selection :8
Fish nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
366
305
0.833
* Total i10 IndexRankings
Ranking Based On Selection :9
NUTRIÇÃO DE PEIXES
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
348
177
0.509
* Total i10 IndexRankings
Ranking Based On Selection :10
Coral reefs
marine ecology
marine conservation
fisheries
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
343
313
0.913
* Total i10 IndexRankings
Ranking Based On Selection :11
fish and shellfish immunology
fish and shellfish genomics
fish and shellfish infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
337
208
0.617
* Total i10 IndexRankings
Ranking Based On Selection :12
fish physiology
aquatic animals anesthesia
fish osmoregulation
fish culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
333
272
0.817
* Total i10 IndexRankings
Ranking Based On Selection :13
Fisheries and Wildlife
Invasive Species Control
Practical Implications of Pheremones
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
326
217
0.666
* Total i10 IndexRankings
Ranking Based On Selection :14
Sharks and rays
elasmobranch fisheries
acoustic telemetry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
321
284
0.885
* Total i10 IndexRankings
Ranking Based On Selection :15
aquatic ecology
freshwater ecology
marine ecology
invasive species
biological invasions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
321
178
0.555
* Total i10 IndexRankings
Ranking Based On Selection :16
Aquaculture nutrition
Aquaculture Ecology
Aquaculture production
Aquaculture sustainability
marine biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
317
271
0.855
* Total i10 IndexRankings
Ranking Based On Selection :17
Marine Ecology
biotelemetry
foraging
demography
ecological modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
238
0.763
* Total i10 IndexRankings
Ranking Based On Selection :18
Marine Chemistry
Nutrients and carbon cycle
Ocean acidification
Global change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
214
0.695
* Total i10 IndexRankings
Ranking Based On Selection :19
Fisheries
conservation
population dynamics
ecosystem modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
170
0.574
* Total i10 IndexRankings
Ranking Based On Selection :20
fisheries
recreational fisheries
aquatic ecology
social-ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
264
0.898
* Total i10 IndexRankings
Ranking Based On Selection :21
Aquatic ecology and evolution
protists
biogeography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
218
0.747
* Total i10 IndexRankings
Ranking Based On Selection :22
Fisheries
Fish behaviour
Ecosystems
Governance
Ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
288
143
0.497
* Total i10 IndexRankings
Ranking Based On Selection :23
Helminthology
Fisheries
Biochemistry
Zooplankton
Conservation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
134
0.470
* Total i10 IndexRankings
Ranking Based On Selection :24
Marine Science
Automated monitoring
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
231
0.840
* Total i10 IndexRankings
Ranking Based On Selection :25
aquaculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
217
0.792
Carlos M Duarte
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,006
832
0.827
Steven J Cooke
Carleton University
Ottawa, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
893
781
0.875
Fisheries
Fish Ecology
Conservation Science
Conservation Physiology
Freshwater Ecology
Daniel Pauly
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
778
477
0.613
Fisheries
marine ecosystems
conservation biology
Pei Yuan Qian
Hong Kong University of Science & Technology
Sai Kung District, Hong Kong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
505
344
0.681
Muhammad Javed
University of Agriculture Faisalabad
Faisalabad, Pakistan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
463
360
0.778
Freshwater Fisheries and Toxicology
Hans W Paerl
University of North Carolina Chapel Hill
Chapel Hill, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
457
309
0.676
Aquatic microbial ecology
limnology
estuarine and coastal ecology and biogeochemistry
Ian Potter
Murdoch University
Murdoch, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
396
172
0.434
Fish and Lamprey biology
Fisheries
Estuarine Ecology
Douglas R Tocher
University of Stirling
Stirling, United Kingdom
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
366
305
0.833
Fernandes Jbk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
348
177
0.509
Peter J Mumby
University of Queensland
St Lucia, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
343
313
0.913
Coral reefs
marine ecology
marine conservation
fisheries
climate change
Ikuo Hirono
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
337
208
0.617
fish and shellfish immunology
fish and shellfish genomics
fish and shellfish infectious diseases
Bernardo Baldisserotto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
333
272
0.817
fish physiology
aquatic animals anesthesia
fish osmoregulation
fish culture
Weiming Li
Michigan State University
East Lansing, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
326
217
0.666
Fisheries and Wildlife
Invasive Species Control
Practical Implications of Pheremones
Colin Simpfendorfer
James Cook University
Townsville, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
321
284
0.885
Sharks and rays
elasmobranch fisheries
acoustic telemetry
Gerard Van Der Velde
Radboud University
Nijmegen, Netherlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
321
178
0.555
aquatic ecology
freshwater ecology
marine ecology
invasive species
biological invasions
Jianguang Qin
Flinders University
Adelaide, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
317
271
0.855
Aquaculture nutrition
Aquaculture Ecology
Aquaculture production
Aquaculture sustainability
marine biotechnology
Mark Hindell
University of Tasmania
Hobart, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
238
0.763
Marine Ecology
biotelemetry
foraging
demography
ecological modelling
Chen Tung Arthur Chen
National Sun Yat Sen University
Kaohsiung City, Taiwan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
308
214
0.695
Marine Chemistry
Nutrients and carbon cycle
Ocean acidification
Global change
Carl Walters
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
296
170
0.574
Fisheries
conservation
population dynamics
ecosystem modelling
Robert Arlinghaus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
264
0.898
fisheries
recreational fisheries
aquatic ecology
social-ecology
Vyverman Wim
Ghent University
Ghent, Belgium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
218
0.747
Aquatic ecology and evolution
protists
biogeography
Tony J Pitcher
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
288
143
0.497
Fisheries
Fish behaviour
Ecosystems
Governance
Ethics
P Anil Kumar
Pithapur Rajah's College
Kakinada, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
285
134
0.470
Helminthology
Fisheries
Biochemistry
Zooplankton
Conservation Biology
Rod Connolly
Griffith University
Brisbane, Australia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
231
0.840
Marine Science
Automated monitoring
Peter Bossier
Ghent University
Ghent, Belgium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
274
217
0.792