Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
Ecotoxicology
Environmental Chemistry
Aquatic Toxicology
Ecology
Environmental Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,121
731
0.652
* Total i10 IndexRankings
Ranking Based On Selection: 2
behavioural ecology
evolutionary ecology
predator-prey interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
220
0.806
* Total i10 IndexRankings
Ranking Based On Selection: 3
Structural biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
119
0.538
* Total i10 IndexRankings
Ranking Based On Selection: 4
Reproductive biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
141
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 5
Predator-prey interactions
behavioural ecology
evolutionary ecology
human-induced environmental change
cognitive ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
160
0.899
* Total i10 IndexRankings
Ranking Based On Selection: 6
Ecotoxicology
Stress Physiology
Fish Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
65
0.631
* Total i10 IndexRankings
Ranking Based On Selection: 7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
99
0.971
* Total i10 IndexRankings
Ranking Based On Selection: 8
woodpeckers
parental care
incubation
sex roles
snowy owl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
63
0.624
* Total i10 IndexRankings
Ranking Based On Selection: 9
population ecology
life history
evolution
caribou
Sable Island horses
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
76
0.817
* Total i10 IndexRankings
Ranking Based On Selection: 10
Plant Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
71
0.807
* Total i10 IndexRankings
Ranking Based On Selection: 11
Evolution
Genomics
Apomixis
Reproduction
Plants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
62
0.721
* Total i10 IndexRankings
Ranking Based On Selection: 12
Ecotoxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
72
0.878
* Total i10 IndexRankings
Ranking Based On Selection: 13
ecotoxicology
birds
pesticides
agroecosystems
rivers and wetlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
65
0.844
* Total i10 IndexRankings
Ranking Based On Selection: 14
aquatic ecology
biogeochemistry
greenhouse gas emissions
climate change
winter limnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
67
0.893
* Total i10 IndexRankings
Ranking Based On Selection: 15
textual scholarship
digital humanities
phylogenetics
Chaucer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
18
0.286
* Total i10 IndexRankings
Ranking Based On Selection: 16
Wildlife ecology
Conservation Biology
Community Engagement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 17
mitochondria
energy and metal ion homeostasis
signaling
human disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
40
0.769
* Total i10 IndexRankings
Ranking Based On Selection: 18
zebrafish
heat shock proteins
developmental biology
toxicology
synchrotron imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
* Total i10 IndexRankings
Ranking Based On Selection: 19
Ecohydrology
beaver
groundwater-surface water interactions
wetlands
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
44
0.880
* Total i10 IndexRankings
Ranking Based On Selection: 20
Plant systematics
Cactaceae
Reproductive biology
Vivipary
Pollination biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
32
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 21
skeletal development
evolution
regeneration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
42
0.894
* Total i10 IndexRankings
Ranking Based On Selection: 22
Reproductive Biology
Developmental Biology
Placenta
Uterine Function
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
* Total i10 IndexRankings
Ranking Based On Selection: 23
plant biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
25
0.641
* Total i10 IndexRankings
Ranking Based On Selection: 24
Ecotoxicology
Toxicology and Molecular Ecology
Environmental OMICS
eDNA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 25
Evolutionary developmental biology/anthropology
teeth
jaws
developmental timing
science communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
25
0.758
John Giesy
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,121
731
0.652
Ecotoxicology
Environmental Chemistry
Aquatic Toxicology
Ecology
Environmental Toxicology
Douglas Chivers
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
220
0.806
behavioural ecology
evolutionary ecology
predator-prey interactions
Miroslaw Cygler
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
119
0.538
Gregg P Adams
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
205
141
0.688
Maud Ferrari
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
178
160
0.899
Predator-prey interactions
behavioural ecology
evolutionary ecology
human-induced environmental change
cognitive ecology
David Janz
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
65
0.631
Ecotoxicology
Stress Physiology
Fish Biology
Jill Johnstone
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
99
0.971
Karen L Wiebe
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
63
0.624
woodpeckers
parental care
incubation
sex roles
snowy owl
Philip D Mcloughlin
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
76
0.817
population ecology
life history
evolution
caribou
Sable Island horses
Yangdou Wei
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
71
0.807
Timothy F Sharbel
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
62
0.721
Evolution
Genomics
Apomixis
Reproduction
Plants
Markus Brinkmann
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
72
0.878
Christy A Morrissey
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
65
0.844
ecotoxicology
birds
pesticides
agroecosystems
rivers and wetlands
Helen Baulch
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
67
0.893
aquatic ecology
biogeochemistry
greenhouse gas emissions
climate change
winter limnology
Peter Robinson
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
18
0.286
textual scholarship
digital humanities
phylogenetics
Chaucer
Ryan Brook
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
Wildlife ecology
Conservation Biology
Community Engagement
Scot Leary
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
40
0.769
mitochondria
energy and metal ion homeostasis
signaling
human disease
Pat Krone
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
zebrafish
heat shock proteins
developmental biology
toxicology
synchrotron imaging
Cherie Westbrook
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
44
0.880
Ecohydrology
beaver
groundwater-surface water interactions
wetlands
Cota Sánchez J Hugo
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
32
0.667
Plant systematics
Cactaceae
Reproductive biology
Vivipary
Pollination biology
Brian F Eames
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
42
0.894
skeletal development
evolution
regeneration
Daniel J Macphee
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
Reproductive Biology
Developmental Biology
Placenta
Uterine Function
Peta Bonham Smith
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
25
0.641
Yuwei Xie
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Ecotoxicology
Toxicology and Molecular Ecology
Environmental OMICS
eDNA
Julia Boughner
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
25
0.758
Evolutionary developmental biology/anthropology
teeth
jaws
developmental timing
science communication