Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
270,475
Country Rank
11,251
Institution Rank : 201
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Daniel Rondeau](/user/assets/images/profile/no-profile-photo.png)
Environmental and resource economics
experimental economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,596
1,542
0.429
* Total Citation Counts Rankings
World Rank
272,458
Country Rank
11,328
Institution Rank : 202
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Thomas A Okey](https://cdn.adscientificindex.com/pictures/3c/650401.jpg)
Marine climate change impacts
marine community ecology
disturbance ecology
ecosystem modelling
natural resources management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,566
1,267
0.355
* Total Citation Counts Rankings
World Rank
268,499
Country Rank
11,188
Institution Rank : 200
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Mariel Miller](/pictures/c8/664243.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,626
2,445
0.674
* Total Citation Counts Rankings
World Rank
274,611
Country Rank
11,416
Institution Rank : 203
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Gautam Awatramani](/user/assets/images/profile/no-profile-photo.png)
synapse
retina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,533
1,262
0.357
* Total Citation Counts Rankings
World Rank
276,511
Country Rank
11,481
Institution Rank : 204
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Miguel Angel Nacenta](https://cdn.adscientificindex.com/pictures/8f/648447.jpg)
Human-computer Interaction
Information Visualization
Perception
Multi-display environments
Multi-touch Interfaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,505
1,285
0.367
* Total Citation Counts Rankings
World Rank
276,672
Country Rank
11,488
Institution Rank : 205
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Michael Asch](/user/assets/images/profile/no-profile-photo.png)
Indigenous rights
colonialism
Dene ethnohistory
ethnomusicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,503
921
0.263
* Total Citation Counts Rankings
World Rank
277,309
Country Rank
11,517
Institution Rank : 206
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Jens H Weber](https://cdn.adscientificindex.com/pictures/2f/649324.jpg)
Software Engineering
Health Informatics
Security and Safety Engineering
Software Certification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,493
976
0.279
* Total Citation Counts Rankings
World Rank
279,468
Country Rank
11,591
Institution Rank : 208
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Daniel Peters](/user/assets/images/profile/no-profile-photo.png)
hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,462
1,723
0.498
* Total Citation Counts Rankings
World Rank
279,855
Country Rank
11,603
Institution Rank : 209
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Bill Wadge](/user/assets/images/profile/no-profile-photo.png)
Logic
Programming Languages
Dataflow
Semantics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,457
266
0.077
* Total Citation Counts Rankings
World Rank
279,147
Country Rank
11,575
Institution Rank : 207
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Chris Papadopoulos](/pictures/89/658661.jpg)
Nanomaterials
electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,467
641
0.185
* Total Citation Counts Rankings
World Rank
282,211
Country Rank
11,681
Institution Rank : 210
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Mauricio A Garcia Barrera](https://cdn.adscientificindex.com/pictures/0b/652967.jpg)
Clinical Neuropsychology
Executive Function
Concussion
Assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,422
2,506
0.732
* Total Citation Counts Rankings
World Rank
282,963
Country Rank
11,709
Institution Rank : 211
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Khouider B](https://cdn.adscientificindex.com/pictures/ab/648445.jpg)
Applied Mathematics
Atmospheric Science
Climate Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,412
1,261
0.370
* Total Citation Counts Rankings
World Rank
283,758
Country Rank
11,737
Institution Rank : 212
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Neil A Ernst](https://cdn.adscientificindex.com/pictures/5b/649844.jpg)
Software engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,401
1,700
0.500
* Total Citation Counts Rankings
World Rank
284,507
Country Rank
11,767
Institution Rank : 213
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Dan J Smith](https://cdn.adscientificindex.com/pictures/76/647670.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,391
787
0.232
* Total Citation Counts Rankings
World Rank
285,221
Country Rank
11,799
Institution Rank : 214
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![John Archibald](https://cdn.adscientificindex.com/pictures/95/652222.jpg)
second language phonology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,381
833
0.246
* Total Citation Counts Rankings
World Rank
285,413
Country Rank
11,804
Institution Rank : 215
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Noah Jj Johnson](https://cdn.adscientificindex.com/pictures/7f/654571.jpg)
Material science
Nanocrystals
Surface and interfaces
Lanthanides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,378
1,917
0.567
* Total Citation Counts Rankings
World Rank
286,314
Country Rank
11,837
Institution Rank : 216
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Nathan Lachowsky](https://cdn.adscientificindex.com/pictures/0b/653731.jpg)
epidemiology
health equity
sexual health
HIV/AIDS
population health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,365
2,924
0.869
* Total Citation Counts Rankings
World Rank
287,337
Country Rank
11,876
Institution Rank : 217
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Caterina Valeo](/user/assets/images/profile/no-profile-photo.png)
Urban Hydrology
Statistical Hydrology
Remote Sensing
Environmental Hydraulics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,351
1,702
0.508
* Total Citation Counts Rankings
World Rank
291,559
Country Rank
12,047
Institution Rank : 1,105
![](https://cdn.adscientificindex.com/logos/10873.jpg)
![Canada](/flags/ca.png)
![Victoria Knight](https://cdn.adscientificindex.com/pictures/bb/650836.jpg)
ASD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,294
2,083
0.632
* Total Citation Counts Rankings
World Rank
292,509
Country Rank
12,078
Institution Rank : 218
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Luis Bettio](https://cdn.adscientificindex.com/pictures/aa/651591.jpg)
Neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,281
2,213
0.674
* Total Citation Counts Rankings
World Rank
294,931
Country Rank
12,171
Institution Rank : 219
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Rogério De Sousa](https://cdn.adscientificindex.com/pictures/ac/648884.jpg)
Physics of materials and devices
quantum computing
superconductors
multiferroic materials.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,251
747
0.230
* Total Citation Counts Rankings
World Rank
297,327
Country Rank
12,275
Institution Rank : 220
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Brianna Turner](https://cdn.adscientificindex.com/pictures/00/653729.jpg)
Clinical Psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,219
2,568
0.798
* Total Citation Counts Rankings
World Rank
298,769
Country Rank
12,321
Institution Rank : 221
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Craig E Brown](/user/assets/images/profile/no-profile-photo.png)
neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,201
1,314
0.410
* Total Citation Counts Rankings
World Rank
298,901
Country Rank
12,323
Institution Rank : 222
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Yi Yi](/user/assets/images/profile/no-profile-photo.png)
Isotope Hydrology
Organic geochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,199
1,861
0.582
* Total Citation Counts Rankings
World Rank
300,424
Country Rank
12,379
Institution Rank : 223
![](https://cdn.adscientificindex.com/logos/11535.png)
![Canada](/flags/ca.png)
![Ronald William Skelton](/user/assets/images/profile/no-profile-photo.png)
Hippocampus
spatial navigation
traumatic brain injury
stress
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,180
494
0.155
* Total Citation Counts Rankings
World Ranking
270,475
Country Ranking
11,251
Institution Ranking
201
Daniel Rondeau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,596
1,542
0.429
![](https://cdn.adscientificindex.com/logos/11535.png)
Environmental and resource economics
experimental economics
* Total Citation Counts Rankings
World Ranking
272,458
Country Ranking
11,328
Institution Ranking
202
Thomas A Okey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,566
1,267
0.355
![](https://cdn.adscientificindex.com/logos/11535.png)
Marine climate change impacts
marine community ecology
disturbance ecology
ecosystem modelling
natural resources management
* Total Citation Counts Rankings
World Ranking
268,499
Country Ranking
11,188
Institution Ranking
200
Mariel Miller
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,626
2,445
0.674
* Total Citation Counts Rankings
World Ranking
274,611
Country Ranking
11,416
Institution Ranking
203
Gautam Awatramani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,533
1,262
0.357
* Total Citation Counts Rankings
World Ranking
276,511
Country Ranking
11,481
Institution Ranking
204
Miguel Angel Nacenta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,505
1,285
0.367
![](https://cdn.adscientificindex.com/logos/11535.png)
Human-computer Interaction
Information Visualization
Perception
Multi-display environments
Multi-touch Interfaces
* Total Citation Counts Rankings
World Ranking
276,672
Country Ranking
11,488
Institution Ranking
205
Michael Asch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,503
921
0.263
![](https://cdn.adscientificindex.com/logos/11535.png)
Indigenous rights
colonialism
Dene ethnohistory
ethnomusicology
* Total Citation Counts Rankings
World Ranking
277,309
Country Ranking
11,517
Institution Ranking
206
Jens H Weber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,493
976
0.279
![](https://cdn.adscientificindex.com/logos/11535.png)
Software Engineering
Health Informatics
Security and Safety Engineering
Software Certification
* Total Citation Counts Rankings
World Ranking
279,468
Country Ranking
11,591
Institution Ranking
208
Daniel Peters
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,462
1,723
0.498
* Total Citation Counts Rankings
World Ranking
279,855
Country Ranking
11,603
Institution Ranking
209
Bill Wadge
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,457
266
0.077
![](https://cdn.adscientificindex.com/logos/11535.png)
Logic
Programming Languages
Dataflow
Semantics
* Total Citation Counts Rankings
World Ranking
279,147
Country Ranking
11,575
Institution Ranking
207
Chris Papadopoulos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,467
641
0.185
![](https://cdn.adscientificindex.com/logos/11535.png)
Nanomaterials
electronics
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* Total Citation Counts Rankings
World Ranking
282,211
Country Ranking
11,681
Institution Ranking
210
Mauricio A Garcia Barrera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,422
2,506
0.732
![](https://cdn.adscientificindex.com/logos/11535.png)
Clinical Neuropsychology
Executive Function
Concussion
Assessment
* Total Citation Counts Rankings
World Ranking
282,963
Country Ranking
11,709
Institution Ranking
211
Khouider B
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,412
1,261
0.370
![](https://cdn.adscientificindex.com/logos/11535.png)
Applied Mathematics
Atmospheric Science
Climate Modelling
* Total Citation Counts Rankings
World Ranking
283,758
Country Ranking
11,737
Institution Ranking
212
Neil A Ernst
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,401
1,700
0.500
* Total Citation Counts Rankings
World Ranking
284,507
Country Ranking
11,767
Institution Ranking
213
Dan J Smith
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,391
787
0.232
* Total Citation Counts Rankings
World Ranking
285,221
Country Ranking
11,799
Institution Ranking
214
John Archibald
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,381
833
0.246
![](https://cdn.adscientificindex.com/logos/11535.png)
second language phonology
* Total Citation Counts Rankings
World Ranking
285,413
Country Ranking
11,804
Institution Ranking
215
Noah Jj Johnson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,378
1,917
0.567
![](https://cdn.adscientificindex.com/logos/11535.png)
Material science
Nanocrystals
Surface and interfaces
Lanthanides
* Total Citation Counts Rankings
World Ranking
286,314
Country Ranking
11,837
Institution Ranking
216
Nathan Lachowsky
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,365
2,924
0.869
![](https://cdn.adscientificindex.com/logos/11535.png)
epidemiology
health equity
sexual health
HIV/AIDS
population health
* Total Citation Counts Rankings
World Ranking
287,337
Country Ranking
11,876
Institution Ranking
217
Caterina Valeo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,351
1,702
0.508
![](https://cdn.adscientificindex.com/logos/11535.png)
Urban Hydrology
Statistical Hydrology
Remote Sensing
Environmental Hydraulics
* Total Citation Counts Rankings
World Ranking
291,559
Country Ranking
12,047
Institution Ranking
1,105
Victoria Knight
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,294
2,083
0.632
* Total Citation Counts Rankings
World Ranking
292,509
Country Ranking
12,078
Institution Ranking
218
Luis Bettio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,281
2,213
0.674
* Total Citation Counts Rankings
World Ranking
294,931
Country Ranking
12,171
Institution Ranking
219
Rogério De Sousa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,251
747
0.230
![](https://cdn.adscientificindex.com/logos/11535.png)
Physics of materials and devices
quantum computing
superconductors
multiferroic materials.
* Total Citation Counts Rankings
World Ranking
297,327
Country Ranking
12,275
Institution Ranking
220
Brianna Turner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,219
2,568
0.798
* Total Citation Counts Rankings
World Ranking
298,769
Country Ranking
12,321
Institution Ranking
221
Craig E Brown
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,201
1,314
0.410
* Total Citation Counts Rankings
World Ranking
298,901
Country Ranking
12,323
Institution Ranking
222
Yi Yi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,199
1,861
0.582
![](https://cdn.adscientificindex.com/logos/11535.png)
Isotope Hydrology
Organic geochemistry
* Total Citation Counts Rankings
World Ranking
300,424
Country Ranking
12,379
Institution Ranking
223
Ronald William Skelton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,180
494
0.155
![](https://cdn.adscientificindex.com/logos/11535.png)
Hippocampus
spatial navigation
traumatic brain injury
stress