Total 2,392,995 scientists, country 221, and institutions 24,455 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,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 26
Eco-physiology
Macroecology
Biodiversity
Conservation Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
91
0.875
* Total i10 IndexRankings
Ranking Based On Selection: 27
Oceanography
Biological Oceanography
Fisheries
Evolution & Ecology
Marine Mammalogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
48
0.466
* Total i10 IndexRankings
Ranking Based On Selection: 28
Arctic
oceanography
dynamics
sea ice
continental shelf
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
57
0.576
* Total i10 IndexRankings
Ranking Based On Selection: 29
Diagenesis
CaCO3 dissolution
Benthic Boundary Layer
Bubbles in Sediments
Ocean Acidification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
62
0.633
* Total i10 IndexRankings
Ranking Based On Selection: 30
historical ornithology
seabirds
conservation biology
Pacific Ocean
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
11
0.112
* Total i10 IndexRankings
Ranking Based On Selection: 31
Metal Additive Manufacturing
Laser Power Bed Fusion
Electron Beam Melting
Additive Repair
Wire Arc Additive Manufacturing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
95
0.979
* Total i10 IndexRankings
Ranking Based On Selection: 32
Marine ecology
microbial ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
56
0.583
* Total i10 IndexRankings
Ranking Based On Selection: 33
Oceanography
Marine Particle Dynamics
Sediment Transport
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
56
0.589
* Total i10 IndexRankings
Ranking Based On Selection: 34
System Design and Control Optimization
Hybrid Electric Propulsion of Vehicles and Marine Vessels
Fuel Cell System
Global Opti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
48
0.522
* Total i10 IndexRankings
Ranking Based On Selection: 35
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
33
0.359
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* Total i10 IndexRankings
Ranking Based On Selection: 36
Evolutionary Physiology
Global Change Biology
Acclimation & Adaptation
Omics approaches
Rarity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
79
0.868
* Total i10 IndexRankings
Ranking Based On Selection: 37
aquaculture
coastal ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
40
0.444
* Total i10 IndexRankings
Ranking Based On Selection: 38
salmon oceanography
stock assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
35
0.402
* Total i10 IndexRankings
Ranking Based On Selection: 39
aquaculture
suspension-feeders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
69
0.812
* Total i10 IndexRankings
Ranking Based On Selection: 40
oceanography
environmental science
oceans
ecology
climate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
31
0.365
* Total i10 IndexRankings
Ranking Based On Selection: 41
Ocean Science
numerical modelling
coastal and shelf dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
40
0.476
* Total i10 IndexRankings
Ranking Based On Selection: 42
radionuclides
tracers
ocean transport and circulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
46
0.554
* Total i10 IndexRankings
Ranking Based On Selection: 43
Arctic policy
Canadian history
Canadian politics
Arctic history
Canadian foreign policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
47
0.588
* Total i10 IndexRankings
Ranking Based On Selection: 44
Lipids
biomarkers
marine food webs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
63
0.797
* Total i10 IndexRankings
Ranking Based On Selection: 45
Physical Oceanography
Arctic Ocean
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
48
0.608
* Total i10 IndexRankings
Ranking Based On Selection: 46
Marine geosciences
geomorphology
sedimentology
seabed mapping
Quaternary geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
47
0.595
* Total i10 IndexRankings
Ranking Based On Selection: 47
Physical Oceanography
Oceanography
Climate
Marine Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
27
0.342
* Total i10 IndexRankings
Ranking Based On Selection: 48
Arctic Ocean
Ocean Color
CDOM photooxidation
primary production
Coastal waters
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
73
0.936
* Total i10 IndexRankings
Ranking Based On Selection: 49
Oceanography
Metals
Phytoplankton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
48
0.623
* Total i10 IndexRankings
Ranking Based On Selection: 50
Dissolved organic matter
metal speciation
Arctic Ocean
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
59
0.787
Amanda E Bates
Memorial University of Newfoundland
St John’s, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
91
0.875
Eco-physiology
Macroecology
Biodiversity
Conservation Physiology
Christopher Taggart
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
48
0.466
Oceanography
Biological Oceanography
Fisheries
Evolution & Ecology
Marine Mammalogy
Humfrey Melling
Fisheries and Oceans Canada
Ontario, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
57
0.576
Arctic
oceanography
dynamics
sea ice
continental shelf
Bernard Boudreau
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
62
0.633
Diagenesis
CaCO3 dissolution
Benthic Boundary Layer
Bubbles in Sediments
Ocean Acidification
Harry R Carter
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
11
0.112
historical ornithology
seabirds
conservation biology
Pacific Ocean
Mohsen Mohammadi
University of New Brunswick
Fredericton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
95
0.979
Metal Additive Manufacturing
Laser Power Bed Fusion
Electron Beam Melting
Additive Repair
Wire Arc Additive Manufacturing
Shawn Robinson
Fisheries and Oceans Canada
Ontario, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
56
0.583
Marine ecology
microbial ecology
Paul S Hill
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
56
0.589
Oceanography
Marine Particle Dynamics
Sediment Transport
Zuomin Dong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
48
0.522
System Design and Control Optimization
Hybrid Electric Propulsion of Vehicles and Marine Vessels
Fuel Cell System
Global Opti
Richard B Rivkin
Memorial University of Newfoundland
St John’s, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
33
0.359
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Piero Calosi
Université du Québec Rimouski
Rimouski, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
79
0.868
Evolutionary Physiology
Global Change Biology
Acclimation & Adaptation
Omics approaches
Rarity
Jon Grant
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
40
0.444
aquaculture
coastal ecology
James R Irvine
Fisheries and Oceans Canada
Ontario, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
35
0.402
salmon oceanography
stock assessment
Ramón Filgueira
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
69
0.812
aquaculture
suspension-feeders
Brad Deyoung
Memorial University of Newfoundland
St John’s, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
31
0.365
oceanography
environmental science
oceans
ecology
climate
Jinyu Sheng
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
40
0.476
Ocean Science
numerical modelling
coastal and shelf dynamics
John N Smith
Fisheries and Oceans Canada
Ontario, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
46
0.554
radionuclides
tracers
ocean transport and circulation
Whitney Lackenbauer
Trent University
Peterborough, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
47
0.588
Arctic policy
Canadian history
Canadian politics
Arctic history
Canadian foreign policy
Suzanne M Budge
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
63
0.797
Lipids
biomarkers
marine food webs
Dmitrenko Igor A
University of Manitoba
Winnipeg, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
48
0.608
Physical Oceanography
Arctic Ocean
Patrick Lajeunesse
Université Laval
Québec, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
47
0.595
Marine geosciences
geomorphology
sedimentology
seabed mapping
Quaternary geology
John Loder
Fisheries and Oceans Canada
Ontario, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
27
0.342
Physical Oceanography
Oceanography
Climate
Marine Ecology
Simon Bélanger
Université du Québec Rimouski
Rimouski, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
73
0.936
Arctic Ocean
Ocean Color
CDOM photooxidation
primary production
Coastal waters
Neil M Price
McGill University
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
48
0.623
Oceanography
Metals
Phytoplankton
Celine Gueguen
Université de Sherbrooke
Sherbrooke, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
59
0.787
Dissolved organic matter
metal speciation
Arctic Ocean