Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 59 Scientists Citation Rankings - 2025

The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
Canada
Chérif F Matta
Computational and theoretical chemistry
QTAIM
electron density
theoretical biophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,788
3,543
0.362
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Canada
Jamie Metsala
reading disabilities
speech perception
defining learning disabilities
reading acquisition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,277
1,624
0.223
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Canada
Sue LT Mcgregor
transdisciplinarity
consumer studies and consumer education
home economics philosophy and leadership
sustainability and peace
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,677
3,015
0.452
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Canada
Gabrielle Durepos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,105
3,497
0.573
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Canada
Tamara A Franz Odendaal
evo-devo
skeleton
development
embryos
fossils
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,261
1,966
0.461
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Canada
Susan Walsh
arts-based research
poetic inquiry
contemplative education
female teachers
internationally educated teachers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,394
1,070
0.315
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Canada
Janice Keefe
caregivers
human resources
home care
long term care
dementia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,301
1,661
0.503
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Canada
Daniel Majaess
Astronomy
Astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,255
728
0.323
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Canada
Mirwais Mauj Qaderi
Physiological Plant Ecology
Global Change Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,233
1,020
0.457
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Canada
Jennifer E Khoury
Early life adversity
physiological stress
emotion regulation
developmental psychopathology
meta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,199
1,791
0.814
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Canada
Gavin Kernaghan
Microbial Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,042
613
0.300
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Canada
Derek Fisher
Cognitive Neuroscience
Psychiatric Disorders
Psychopharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,024
820
0.405
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Canada
N Will Shead
gambling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,021
840
0.416
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Canada
E Dianne Looker
Rural youth
gender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,836
329
0.179
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Canada
Alex Khasnabish
social movements
social change
radical politics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,808
857
0.474
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Canada
Áine M Humble
family
gerontology
qualitative research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,409
738
0.524
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Canada
Kyly Whitfield
maternal and infant nutrition
micronutrients
global health
human milk
public health interventions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,401
1,079
0.770
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Canada
Jennifer Brady
food studies
dietetics
racism
social justice
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
999
613
0.614
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Canada
Stephen Perrott
Police
prejudice
international development
workplace health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
688
139
0.202
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Canada
Christine Lackner
Developmental neuroscience
EEG
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
256
0.482
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Canada
David Monaghan
Jane Austen's novels and film adaptations of her novels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
528
90
0.170
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Canada
Tianyuan Yu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
527
236
0.448
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Canada
Douglas Whitaker
Statistics Education
Instrument Development
Validity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
478
287
0.600
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Canada
Anna Smol
Tolkien
medievalism
Old English literature
children's literature
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
439
156
0.355
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Canada
Mary Jane Harkins
Inclusive Education
Indigenous Studies
Teacher Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
433
224
0.517
* Total Citation Counts Rankings
Rankings
103,270
Canada
4,620
1
Ranking Based On Selection: 1
Chérif F Matta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,788
3,543
0.362
Computational and theoretical chemistry
QTAIM
electron density
theoretical biophysics
* Total Citation Counts Rankings
Rankings
143,550
Canada
6,302
2
Ranking Based On Selection: 2
Jamie Metsala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,277
1,624
0.223
reading disabilities
speech perception
defining learning disabilities
reading acquisition
* Total Citation Counts Rankings
Rankings
157,067
Canada
6,884
3
Ranking Based On Selection: 3
Sue LT Mcgregor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,677
3,015
0.452
transdisciplinarity
consumer studies and consumer education
home economics philosophy and leadership
sustainability and peace
* Total Citation Counts Rankings
Rankings
172,012
Canada
7,451
4
Ranking Based On Selection: 4
Gabrielle Durepos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,105
3,497
0.573
* Total Citation Counts Rankings
Rankings
243,146
Canada
10,290
5
Ranking Based On Selection: 5
Tamara A Franz Odendaal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,261
1,966
0.461
evo-devo
skeleton
development
embryos
fossils
* Total Citation Counts Rankings
Rankings
297,114
Canada
12,277
6
Ranking Based On Selection: 6
Susan Walsh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,394
1,070
0.315
arts-based research
poetic inquiry
contemplative education
female teachers
internationally educated teachers
* Total Citation Counts Rankings
Rankings
304,080
Canada
12,538
7
Ranking Based On Selection: 7
Janice Keefe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,301
1,661
0.503
caregivers
human resources
home care
long term care
dementia
* Total Citation Counts Rankings
Rankings
411,344
Canada
16,141
8
Ranking Based On Selection: 8
Daniel Majaess
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,255
728
0.323
* Total Citation Counts Rankings
Rankings
414,325
Canada
16,244
9
Ranking Based On Selection: 9
Mirwais Mauj Qaderi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,233
1,020
0.457
Physiological Plant Ecology
Global Change Biology
* Total Citation Counts Rankings
Rankings
418,896
Canada
16,379
10
Ranking Based On Selection: 10
Jennifer E Khoury
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,199
1,791
0.814
Early life adversity
physiological stress
emotion regulation
developmental psychopathology
meta
* Total Citation Counts Rankings
Rankings
442,277
Canada
17,060
11
Ranking Based On Selection: 11
Gavin Kernaghan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,042
613
0.300
* Total Citation Counts Rankings
Rankings
445,000
Canada
17,142
12
Ranking Based On Selection: 12
Derek Fisher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,024
820
0.405
Cognitive Neuroscience
Psychiatric Disorders
Psychopharmacology
* Total Citation Counts Rankings
Rankings
445,481
Canada
17,165
13
Ranking Based On Selection: 13
N Will Shead
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,021
840
0.416
* Total Citation Counts Rankings
Rankings
476,454
Canada
18,075
14
Ranking Based On Selection: 14
E Dianne Looker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,836
329
0.179
* Total Citation Counts Rankings
Rankings
481,431
Canada
18,212
15
Ranking Based On Selection: 15
Alex Khasnabish
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,808
857
0.474
social movements
social change
radical politics
* Total Citation Counts Rankings
Rankings
566,074
Canada
20,691
16
Ranking Based On Selection: 16
Áine M Humble
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,409
738
0.524
* Total Citation Counts Rankings
Rankings
567,928
Canada
20,746
17
Ranking Based On Selection: 17
Kyly Whitfield
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,401
1,079
0.770
maternal and infant nutrition
micronutrients
global health
human milk
public health interventions
* Total Citation Counts Rankings
Rankings
688,524
Canada
24,150
18
Ranking Based On Selection: 18
Jennifer Brady
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
999
613
0.614
* Total Citation Counts Rankings
Rankings
820,123
Canada
27,533
19
Ranking Based On Selection: 19
Stephen Perrott
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
688
139
0.202
Police
prejudice
international development
workplace health
* Total Citation Counts Rankings
Rankings
907,295
Canada
29,570
20
Ranking Based On Selection: 20
Christine Lackner
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
256
0.482
* Total Citation Counts Rankings
Rankings
909,746
Canada
29,631
21
Ranking Based On Selection: 21
David Monaghan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
528
90
0.170
Jane Austen's novels and film adaptations of her novels
* Total Citation Counts Rankings
Rankings
910,312
Canada
29,645
22
Ranking Based On Selection: 22
Tianyuan Yu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
527
236
0.448
* Total Citation Counts Rankings
Rankings
950,391
Canada
30,785
23
Ranking Based On Selection: 23
Douglas Whitaker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
478
287
0.600
Statistics Education
Instrument Development
Validity
* Total Citation Counts Rankings
Rankings
985,441
Canada
31,697
24
Ranking Based On Selection: 24
Anna Smol
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
439
156
0.355
Tolkien
medievalism
Old English literature
children's literature
* Total Citation Counts Rankings
Rankings
990,993
Canada
31,846
25
Ranking Based On Selection: 25
Mary Jane Harkins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
433
224
0.517
Inclusive Education
Indigenous Studies
Teacher Education