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
systems biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,522
1,340
0.880
* Total i10 IndexRankings
Ranking Based On Selection :2
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 :3
Ecologie forestiere
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
590
441
0.747
* Total i10 IndexRankings
Ranking Based On Selection :4
Biodiversity Science
Evolution
Genetics
Ecology
DNA barcoding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
515
345
0.670
* Total i10 IndexRankings
Ranking Based On Selection :5
Conservation genetics
evolutionary biology
population genetics
molecular ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
399
0.798
* Total i10 IndexRankings
Ranking Based On Selection :6
ecology
community ecology
beta diversity
phylogenetic analysis
multivariate statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
291
0.701
* Total i10 IndexRankings
Ranking Based On Selection :7
Origin and evolution of antibiotic resistance genes
especially integron-associated determinants
Antibiotic biosynthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
407
175
0.430
* Total i10 IndexRankings
Ranking Based On Selection :8
Evolutionary Biology
Evolution
Plant Evolution
Plant Biology
Evolutionary Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
382
279
0.730
* Total i10 IndexRankings
Ranking Based On Selection :9
evolution
microbiology
protists
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
367
258
0.703
* Total i10 IndexRankings
Ranking Based On Selection :10
Evolutionary biology
Evolutionary genetics
Evolutionary ecology
Plant reproduction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
348
238
0.684
* Total i10 IndexRankings
Ranking Based On Selection :11
evolutionary developmental biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
347
143
0.412
* Total i10 IndexRankings
Ranking Based On Selection :12
KRSP
population ecology
red squirrels
caribou
predator-prey...
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
336
261
0.777
* Total i10 IndexRankings
Ranking Based On Selection :13
Plant-bacteria interaction
Molecular biotechnology
Ethylene
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
331
264
0.798
* Total i10 IndexRankings
Ranking Based On Selection :14
Proteomics
signal transduction
cancer biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
286
0.926
* Total i10 IndexRankings
Ranking Based On Selection :15
maladies infectieuses
microbiologie
diagnostic moléculaire
microfluidique
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
106
0.343
* Total i10 IndexRankings
Ranking Based On Selection :16
Mitochondrial Dynamics
Oxygen Sensing
Epigenetic
Pulmonary Hypertension and Right Ventricle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
200
0.680
* Total i10 IndexRankings
Ranking Based On Selection :17
Biologie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
133
0.460
* Total i10 IndexRankings
Ranking Based On Selection :18
Evolution
genomics
microbiology
philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
287
127
0.443
* Total i10 IndexRankings
Ranking Based On Selection :19
ecology
wildlife management
population dynamics
modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
203
0.722
* Total i10 IndexRankings
Ranking Based On Selection :20
Mycology
Population genetics
Mitochondrial inheritance
Experimental evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
232
0.841
* Total i10 IndexRankings
Ranking Based On Selection :21
biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
195
0.709
* Total i10 IndexRankings
Ranking Based On Selection :22
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 :23
Deep water whales
social structure
culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
199
0.729
* Total i10 IndexRankings
Ranking Based On Selection :24
Spatial Ecology
Conservation
Spatial Statistics
Connectivity
Quantitative Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
207
0.764
* Total i10 IndexRankings
Ranking Based On Selection :25
Invertebrate endocrinology
physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
270
68
0.252
Lei Li
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,522
1,340
0.880
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
Yves Bergeron
Université du Québec Abitibi-Temiscamingue
Rouyn-Noranda, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
590
441
0.747
Paul Dn Hebert
University of Guelph
Guelph, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
515
345
0.670
Biodiversity Science
Evolution
Genetics
Ecology
DNA barcoding
Louis Bernatchez
Université Laval
Quebec City, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
399
0.798
Conservation genetics
evolutionary biology
population genetics
molecular ecology
Pierre Legendre
Université de Montréal
Montréal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
291
0.701
ecology
community ecology
beta diversity
phylogenetic analysis
multivariate statistics
Julian Davies
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
407
175
0.430
Origin and evolution of antibiotic resistance genes
especially integron-associated determinants
Antibiotic biosynthesis
Loren Rieseberg
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
382
279
0.730
Evolutionary Biology
Evolution
Plant Evolution
Plant Biology
Evolutionary Genetics
Patrick Keeling
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
367
258
0.703
Spencer Ch Barrett
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
348
238
0.684
Evolutionary biology
Evolutionary genetics
Evolutionary ecology
Plant reproduction
Brian Keith Hall
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
347
143
0.412
evolutionary developmental biology
Stan Boutin
University of Alberta
Edmonton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
336
261
0.777
KRSP
population ecology
red squirrels
caribou
predator-prey...
Bernard R Glick
University of Waterloo
Waterloo, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
331
264
0.798
Plant-bacteria interaction
Molecular biotechnology
Ethylene
Microbiology
Anne-Claude Gingras
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
286
0.926
Proteomics
signal transduction
cancer biology
Michel G Bergeron
Université Laval
Quebec City, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
309
106
0.343
maladies infectieuses
microbiologie
diagnostic moléculaire
microfluidique
Stephen L Archer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
294
200
0.680
Mitochondrial Dynamics
Oxygen Sensing
Epigenetic
Pulmonary Hypertension and Right Ventricle
Guy G Poirier
Université Laval
Quebec City, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
133
0.460
W Ford Doolittle
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
287
127
0.443
Evolution
genomics
microbiology
philosophy
Mark S Boyce
University of Alberta
Edmonton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
203
0.722
ecology
wildlife management
population dynamics
modelling
Jianping Xu
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
276
232
0.841
Mycology
Population genetics
Mitochondrial inheritance
Experimental evolution
Mark Mallory
Acadia University
Wolfville, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
275
195
0.709
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
Hal Whitehead
Dalhousie University
Halifax, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
199
0.729
Deep water whales
social structure
culture
Marie Josee Fortin
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
271
207
0.764
Spatial Ecology
Conservation
Spatial Statistics
Connectivity
Quantitative Ecology
Stephen Tobe
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
270
68
0.252
Invertebrate endocrinology
physiology