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: 1
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
423
176
0.416
* Total i10 IndexRankings
Ranking Based On Selection: 2
cerebral cortex
recovery of function
brain plasticity
brain development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
176
0.463
* Total i10 IndexRankings
Ranking Based On Selection: 3
convex geometry
discrete geometry
combinatorics
graph theory
optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
152
0.543
* Total i10 IndexRankings
Ranking Based On Selection: 4
neuroscience
memory
hippocampus
ensemble recording
neural computation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
182
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
129
0.709
* Total i10 IndexRankings
Ranking Based On Selection: 6
Biophysics
Analytical Ultracentrifugation
Applied Computer Science
High Performance Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
111
0.694
* Total i10 IndexRankings
Ranking Based On Selection: 7
Fisheries
food webs
ecotoxicology
aquatic ecosystems
limnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
77
0.497
* Total i10 IndexRankings
Ranking Based On Selection: 8
Epigenetics
inheritance of acquired traits
genome stability
genome evolution
stress tolerance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
111
0.730
* Total i10 IndexRankings
Ranking Based On Selection: 9
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
84
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 10
Behavioural Neuroscience
Recovery of Function
Stress
Biomarkers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
101
0.721
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* Total i10 IndexRankings
Ranking Based On Selection: 11
astrophysics
astronomy
cosmology
instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
114
0.820
* Total i10 IndexRankings
Ranking Based On Selection: 12
Nutrition
Metabolism
Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
73
0.545
* Total i10 IndexRankings
Ranking Based On Selection: 13
gambling
psychopathology
addiction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
91
0.700
* Total i10 IndexRankings
Ranking Based On Selection: 14
brain neuroscience life science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
73
0.562
* Total i10 IndexRankings
Ranking Based On Selection: 15
Ecosystem ecology
physiological ecology
biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
88
0.721
* Total i10 IndexRankings
Ranking Based On Selection: 16
learning
memory
multiple memory systems
circadian rhythms
Alzheimer's disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
74
0.612
* Total i10 IndexRankings
Ranking Based On Selection: 17
Lidar remote sensing
climate change
water resources
forest ecosystems
mountain environments
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
89
0.742
* Total i10 IndexRankings
Ranking Based On Selection: 18
sexuality
sexual orientation
biopsychology
evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
82
0.695
* Total i10 IndexRankings
Ranking Based On Selection: 19
evolutionary neurobiology
ornithology
comparative anatomy
animal behaviour
comparative neuroanatomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
82
0.732
* Total i10 IndexRankings
Ranking Based On Selection: 20
cognitive science
evolutionary biology
(human) behavioural ecology
embodied cognition
biological anthropology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
64
0.604
* Total i10 IndexRankings
Ranking Based On Selection: 21
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
54
0.529
* Total i10 IndexRankings
Ranking Based On Selection: 22
Quantum gravity
cosmology
quantum information science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
67
0.663
* Total i10 IndexRankings
Ranking Based On Selection: 23
Environmental Toxicology
Molecular Toxicology
Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
79
0.814
* Total i10 IndexRankings
Ranking Based On Selection: 24
rural health
community resilience
disasters
Mennonites
rural nursing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
44
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 25
entomology
ecology
datascience
biometeorology
environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
31
0.360
Ian Q Whishaw
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
423
176
0.416
Bryan Kolb
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
380
176
0.463
cerebral cortex
recovery of function
brain plasticity
brain development
Muhammad Ali Khan
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
280
152
0.543
convex geometry
discrete geometry
combinatorics
graph theory
optimization
Bruce Mcnaughton
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
255
182
0.714
neuroscience
memory
hippocampus
ensemble recording
neural computation
Olga Kovalchuk
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
129
0.709
Borries Demeler
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
111
0.694
Biophysics
Analytical Ultracentrifugation
Applied Computer Science
High Performance Computing
Joseph Rasmussen
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
77
0.497
Fisheries
food webs
ecotoxicology
aquatic ecosystems
limnology
Igor Kovalchuk
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
152
111
0.730
Epigenetics
inheritance of acquired traits
genome stability
genome evolution
stress tolerance
Peter Henzi
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
84
0.571
Gerlinde A Metz
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
101
0.721
Behavioural Neuroscience
Recovery of Function
Stress
Biomarkers
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Locke Dean Spencer
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
139
114
0.820
astrophysics
astronomy
cosmology
instrumentation
Erasmus Okine
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
73
0.545
Nutrition
Metabolism
Physiology
Robert J Williams
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
91
0.700
gambling
psychopathology
addiction
RJ Sutherland
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
73
0.562
brain neuroscience life science
Lawrence B Flanagan
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
88
0.721
Ecosystem ecology
physiological ecology
biogeochemistry
Robert J Mcdonald
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
74
0.612
learning
memory
multiple memory systems
circadian rhythms
Alzheimer's disease
Chris Hopkinson
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
89
0.742
Lidar remote sensing
climate change
water resources
forest ecosystems
mountain environments
Paul Vasey
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
82
0.695
sexuality
sexual orientation
biopsychology
evolution
Andrew Iwaniuk
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
112
82
0.732
evolutionary neurobiology
ornithology
comparative anatomy
animal behaviour
comparative neuroanatomy
Louise Barrett
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
64
0.604
cognitive science
evolutionary biology
(human) behavioural ecology
embodied cognition
biological anthropology
Brent Selinger
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
102
54
0.529
Saurya Das
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
67
0.663
Quantum gravity
cosmology
quantum information science
Steve Wiseman
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
97
79
0.814
Environmental Toxicology
Molecular Toxicology
Physiology
Judith Celene Kulig
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
44
0.500
rural health
community resilience
disasters
Mennonites
rural nursing
Dan L Johnson
University of Lethbridge
Lethbridge, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
31
0.360
entomology
ecology
datascience
biometeorology
environment