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
959,026
Country Rank
30,521
Institution Rank : 101
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Melanie Bechard](https://cdn.adscientificindex.com/pictures/89/4689426.jpg)
Pediatrics
Emergency Medicine
Economic Evaluation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
414
179
0.432
* Total Citation Counts Rankings
World Rank
974,037
Country Rank
30,785
Institution Rank : 102
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Julia Kurzawa](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
392
387
0.987
* Total Citation Counts Rankings
World Rank
983,112
Country Rank
30,935
Institution Rank : 103
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Sarah Reid](https://cdn.adscientificindex.com/pictures/7e/5109910.jpg)
pediatric emergency medicine
concussion
mental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
380
298
0.784
* Total Citation Counts Rankings
World Rank
993,493
Country Rank
31,128
Institution Rank : 104
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Aren Marshall](https://cdn.adscientificindex.com/pictures/c2/5584919.jpg)
Genetics
Biochemistry
Cancer
Rare disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
366
303
0.828
* Total Citation Counts Rankings
World Rank
1,044,397
Country Rank
32,108
Institution Rank : 105
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Meredith K Gillespie|Meredith Gillespie](https://cdn.adscientificindex.com/pictures/2e/5301884.jpg)
Genomics
rare disease
genome-wide sequencing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
304
281
0.924
* Total Citation Counts Rankings
World Rank
1,052,172
Country Rank
32,232
Institution Rank : 106
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Christine Polihronis](https://cdn.adscientificindex.com/pictures/d9/5661273.jpg)
children's mental health
health services research
psychology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
265
0.895
* Total Citation Counts Rankings
World Rank
1,065,123
Country Rank
32,466
Institution Rank : 107
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Veronik Sicard](https://cdn.adscientificindex.com/pictures/1a/5453598.jpg)
Concussion
Cognition
Exercise sciences
Neuroimaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
274
0.968
* Total Citation Counts Rankings
World Rank
1,089,034
Country Rank
32,874
Institution Rank : 108
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Giulia F Del Gobbo](/user/assets/images/profile/no-profile-photo.png)
genomics
mosaicism
structural variation
rare disease
development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
261
251
0.962
* Total Citation Counts Rankings
World Rank
1,162,020
Country Rank
34,196
Institution Rank : 109
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Justyna M Wolinska](https://cdn.adscientificindex.com/pictures/61/5188706.jpg)
Pediatric Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
170
0.825
* Total Citation Counts Rankings
World Rank
1,184,863
Country Rank
34,583
Institution Rank : 110
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Stuart Gs Harman](/user/assets/images/profile/no-profile-photo.png)
Emergency Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
141
0.734
* Total Citation Counts Rankings
World Rank
1,195,701
Country Rank
34,806
Institution Rank : 111
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Lesleigh Abbott](/user/assets/images/profile/no-profile-photo.png)
Pediatric Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
85
0.457
* Total Citation Counts Rankings
World Rank
1,225,153
Country Rank
35,395
Institution Rank : 112
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Nagwa Wilson](/user/assets/images/profile/no-profile-photo.png)
Pediatric Neuroradiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170
102
0.600
* Total Citation Counts Rankings
World Rank
1,385,181
Country Rank
38,393
Institution Rank : 113
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Alyson Shaw](/user/assets/images/profile/no-profile-photo.png)
literacy
pediatrics
paediatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
18
0.170
* Total Citation Counts Rankings
World Rank
1,400,260
Country Rank
38,684
Institution Rank : 114
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Mira F Liebman](https://cdn.adscientificindex.com/pictures/d6/5188421.jpg)
Pediatric Hematological Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
73
0.723
* Total Citation Counts Rankings
World Rank
1,427,737
Country Rank
39,181
Institution Rank : 115
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Andrea C Yu](/user/assets/images/profile/no-profile-photo.png)
Medical Geneticist
Inborn Errors of Metabolism
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
70
0.753
* Total Citation Counts Rankings
World Rank
1,431,150
Country Rank
39,241
Institution Rank : 116
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Neetika Gupta](https://cdn.adscientificindex.com/pictures/30/5315345.jpg)
Paediatric Radiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
74
0.804
* Total Citation Counts Rankings
World Rank
1,504,918
Country Rank
40,522
Institution Rank : 117
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Catherine Dulude](https://cdn.adscientificindex.com/pictures/80/5654106.jpg)
usability
human factors
healthcare
patient safety
design research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
42
0.568
* Total Citation Counts Rankings
World Rank
1,579,302
Country Rank
41,802
Institution Rank : 118
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Manvinder Kaur](/user/assets/images/profile/no-profile-photo.png)
Pediatric surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
58
1.000
* Total Citation Counts Rankings
World Rank
1,582,892
Country Rank
41,852
Institution Rank : 119
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Michelle Long](/user/assets/images/profile/no-profile-photo.png)
Emergency Medicine
Medical Education
Patient Safety and Quality Improvement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
40
0.690
* Total Citation Counts Rankings
World Rank
1,670,099
Country Rank
43,334
Institution Rank : 120
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Juliana Choueiry](https://cdn.adscientificindex.com/pictures/d5/5161476.jpg)
pediatric pain care
children with cognitive impairments
parent-nurse partnerships
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
* Total Citation Counts Rankings
World Rank
1,677,640
Country Rank
43,461
Institution Rank : 121
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Alexandre White-Brown](https://cdn.adscientificindex.com/pictures/16/5368058.jpg)
Genetics
Rare Disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
* Total Citation Counts Rankings
World Rank
1,693,827
Country Rank
43,764
Institution Rank : 122
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Cassandra Kapoor](https://cdn.adscientificindex.com/pictures/56/5679182.jpg)
Radiology
Pediatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
* Total Citation Counts Rankings
World Rank
1,728,801
Country Rank
44,369
Institution Rank : 123
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Nicole Sheridan](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total Citation Counts Rankings
World Rank
1,770,309
Country Rank
45,045
Institution Rank : 124
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Hana Alazem](/pictures/39/5446339.jpg)
Technology
pediatric rehabilitation
cerebral palsy
transition to adult care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
World Rank
1,998,967
Country Rank
48,690
Institution Rank : 125
![](https://cdn.adscientificindex.com/logos/26331.png)
![Canada](/flags/ca.png)
![Hannah G Driver](/user/assets/images/profile/no-profile-photo.png)
genetics
genomics
rare disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Melanie Bechard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
414
179
0.432
Pediatrics
Emergency Medicine
Economic Evaluation
Julia Kurzawa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
392
387
0.987
Sarah Reid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
380
298
0.784
pediatric emergency medicine
concussion
mental health
Aren Marshall
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
366
303
0.828
Genetics
Biochemistry
Cancer
Rare disease
Meredith K Gillespie|Meredith Gillespie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
304
281
0.924
Genomics
rare disease
genome-wide sequencing
Christine Polihronis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
296
265
0.895
Veronik Sicard
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
283
274
0.968
Giulia F Del Gobbo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
261
251
0.962
genomics
mosaicism
structural variation
rare disease
development
Justyna M Wolinska
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
206
170
0.825
Stuart Gs Harman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
192
141
0.734
Lesleigh Abbott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
186
85
0.457
Nagwa Wilson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
170
102
0.600
Alyson Shaw
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
18
0.170
literacy
pediatrics
paediatrics
Mira F Liebman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
73
0.723
Pediatric Hematological Pathology
Andrea C Yu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
70
0.753
Medical Geneticist
Inborn Errors of Metabolism
Neetika Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
74
0.804
Catherine Dulude
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
42
0.568
usability
human factors
healthcare
patient safety
design research
Manvinder Kaur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
58
1.000
Michelle Long
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
40
0.690
Emergency Medicine
Medical Education
Patient Safety and Quality Improvement
Juliana Choueiry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
43
1.000
pediatric pain care
children with cognitive impairments
parent-nurse partnerships
Alexandre White-Brown
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
Cassandra Kapoor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
Nicole Sheridan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
Hana Alazem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Technology
pediatric rehabilitation
cerebral palsy
transition to adult care
Hannah G Driver
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
genetics
genomics
rare disease