Total 2,384,784 scientists, country 221, and institutions 24,461 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
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* Total i10 IndexRankings
Ranking Based On Selection: 1
Fisheries
marine ecosystems
conservation biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
783
456
0.582
* Total i10 IndexRankings
Ranking Based On Selection: 2
Fisheries
conservation
population dynamics
ecosystem modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
161
0.542
* Total i10 IndexRankings
Ranking Based On Selection: 3
Fisheries
Fish behaviour
Ecosystems
Governance
Ethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
136
0.471
* Total i10 IndexRankings
Ranking Based On Selection: 4
marine mammals
population biology
population dynamics
fisheries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
211
117
0.555
* Total i10 IndexRankings
Ranking Based On Selection: 5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
135
0.696
* Total i10 IndexRankings
Ranking Based On Selection: 6
Marine Virology
Marine Microbiology
Microbial Diversity
Biological Oceanography
Virus Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
142
0.755
* Total i10 IndexRankings
Ranking Based On Selection: 7
Fisheries
Marine Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
75
0.524
* Total i10 IndexRankings
Ranking Based On Selection: 8
marine conservation
wildlife trade
international policy
protected areas
marine ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
100
0.735
* Total i10 IndexRankings
Ranking Based On Selection: 9
Marine mammal ecology
behavioural acoustics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
100
0.752
* Total i10 IndexRankings
Ranking Based On Selection: 10
marine science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
60
0.492
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Fisheries
Natural resource economics
Ecotourism
Marine policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
77
0.865
* Total i10 IndexRankings
Ranking Based On Selection: 12
Marine Ecotoxicology/Environmental Toxicology
Conservation Biology/Ecology
Fisheries Science/Management
Zoology
Climate Chan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
63
0.741
* Total i10 IndexRankings
Ranking Based On Selection: 13
Fisheries Economics
Fisheries
Conservation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
70
0.854
* Total i10 IndexRankings
Ranking Based On Selection: 14
marine mammals
physiology
energetics
ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
37
0.457
* Total i10 IndexRankings
Ranking Based On Selection: 15
Global Change
IUU fisheries
Small Scale Fisheries
Resilience & Equity
Food Security & Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
70
0.921
* Total i10 IndexRankings
Ranking Based On Selection: 16
Marine chemistry
Chemical Oceanography
Analytical Chemistry
Geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
* Total i10 IndexRankings
Ranking Based On Selection: 17
Fisheries
Movement Ecology
Thermal Ecology
Population Ecology
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
36
0.692
* Total i10 IndexRankings
Ranking Based On Selection: 18
Fisheries
marine conservation
small-scale fisheries
socio-economics
time discounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
41
0.804
* Total i10 IndexRankings
Ranking Based On Selection: 19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
30
0.625
* Total i10 IndexRankings
Ranking Based On Selection: 20
Marine climate change impacts
marine community ecology
disturbance ecology
ecosystem modelling
natural resources management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
15
0.385
* Total i10 IndexRankings
Ranking Based On Selection: 21
Marine Ecology
Marine Conservation
Habitat Modeling
Spatiotemporal Risk Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
27
0.730
* Total i10 IndexRankings
Ranking Based On Selection: 22
aquaculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
19
0.514
* Total i10 IndexRankings
Ranking Based On Selection: 23
Fisheries and marine ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
28
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 24
Cumulative effects
Invasive species
Marine debris
Marine ecology
Invertebrate zoology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
* Total i10 IndexRankings
Ranking Based On Selection: 25
Indigenous Fisheries Science
Aquatic Conservation
Freshwater Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
31
0.939
Daniel Pauly
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
783
456
0.582
Fisheries
marine ecosystems
conservation biology
Carl Walters
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
297
161
0.542
Fisheries
conservation
population dynamics
ecosystem modelling
Tony J Pitcher
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
136
0.471
Fisheries
Fish behaviour
Ecosystems
Governance
Ethics
Andrew W Trites
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
211
117
0.555
marine mammals
population biology
population dynamics
fisheries
Francis Juanes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
135
0.696
Curtis Suttle
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
188
142
0.755
Marine Virology
Marine Microbiology
Microbial Diversity
Biological Oceanography
Virus Ecology
George Rose
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
75
0.524
Amanda Vincent
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
136
100
0.735
marine conservation
wildlife trade
international policy
protected areas
marine ecology
John KB Ford
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
100
0.752
Marine mammal ecology
behavioural acoustics
Verena Tunnicliffe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
60
0.492
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Andrés M Cisneros Montemayor
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
77
0.865
Fisheries
Natural resource economics
Ecotourism
Marine policy
Juan José Alava
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
63
0.741
Marine Ecotoxicology/Environmental Toxicology
Conservation Biology/Ecology
Fisheries Science/Management
Zoology
Climate Chan
Vicky Wing Yee Lam
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
70
0.854
Fisheries Economics
Fisheries
Conservation Biology
David AS Rosen
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
37
0.457
marine mammals
physiology
energetics
ecology
Colette Wabnitz
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
70
0.921
Global Change
IUU fisheries
Small Scale Fisheries
Resilience & Equity
Food Security & Nutrition
Jay T Cullen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
Marine chemistry
Chemical Oceanography
Analytical Chemistry
Geochemistry
Eduardo G Martins
University of Northern British Columbia
Prince George, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
36
0.692
Fisheries
Movement Ecology
Thermal Ecology
Population Ecology
Conservation
Louise Teh
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
41
0.804
Fisheries
marine conservation
small-scale fisheries
socio-economics
time discounting
R John Nelson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
30
0.625
Thomas A Okey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
15
0.385
Marine climate change impacts
marine community ecology
disturbance ecology
ecosystem modelling
natural resources management
Patrick D O Hara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
27
0.730
Marine Ecology
Marine Conservation
Habitat Modeling
Spatiotemporal Risk Modeling
Mark Flaherty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
19
0.514
Aylin Ulman
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
28
0.800
Cathryn Clarke Murray
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
Cumulative effects
Invasive species
Marine debris
Marine ecology
Invertebrate zoology
Andrea J Reid
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
31
0.939
Indigenous Fisheries Science
Aquatic Conservation
Freshwater Ecology