The Citation Rankings (Highly Cited Researchers) 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
Astronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,931
8,695
0.194
* Total Citation Counts Rankings
Ranking Based On Selection :2
Astronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,629
9,319
0.452
* Total Citation Counts Rankings
Ranking Based On Selection :3
Galaxy formation and evolution
Instrumentation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,347
7,351
0.361
* Total Citation Counts Rankings
Ranking Based On Selection :4
Combustion
propulsion
soot formation
biofuels
gas turbine combustion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,014
4,475
0.372
* Total Citation Counts Rankings
Ranking Based On Selection :5
planetary formation and evolution
Kuiper Belt
irregular moons
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,543
4,139
0.359
* Total Citation Counts Rankings
Ranking Based On Selection :6
AGN
Black Holes
Radio Astronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,521
7,507
0.998
* Total Citation Counts Rankings
Ranking Based On Selection :7
Aerospace Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,786
3,277
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :8
Astronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,089
3,934
0.646
* Total Citation Counts Rankings
Ranking Based On Selection :9
Computational modeling of deterministic and stochastic systems
optimization methods
generalized function approximation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,913
1,963
0.332
* Total Citation Counts Rankings
Ranking Based On Selection :10
Computational Aerodynamics
Numerical Methods
High Performance Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,711
2,012
0.542
* Total Citation Counts Rankings
Ranking Based On Selection :11
Computer Vision
Foundation Models
VLMs
LLMs
Generative Models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,302
3,228
0.978
* Total Citation Counts Rankings
Ranking Based On Selection :12
Robotics
Control
Mechatronics
Hybrid System
Position Domain Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,524
1,112
0.441
* Total Citation Counts Rankings
Ranking Based On Selection :13
Parallel computing
CFD
GPUs
shape optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,108
1,095
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :14
Modelling and design of complex structures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,000
838
0.419
* Total Citation Counts Rankings
Ranking Based On Selection :15
Extragalactic Astronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,948
513
0.263
* Total Citation Counts Rankings
Ranking Based On Selection :16
Galactic Archeology and Data Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,292
652
0.505
* Total Citation Counts Rankings
Ranking Based On Selection :17
reduced-order modeling
uncertainty quantification
numerical analysis
scientific computing
machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,289
915
0.710
* Total Citation Counts Rankings
Ranking Based On Selection :18
galaxy evolution
star formation
environment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,132
1,018
0.899
* Total Citation Counts Rankings
Ranking Based On Selection :19
Planetary Health
Global health
health equity
albinism
human rights
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
679
0.623
* Total Citation Counts Rankings
Ranking Based On Selection :20
Finite element modeling
Nonlinear stress-strain analysis
Mechanics of metallic and composite
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,070
386
0.361
* Total Citation Counts Rankings
Ranking Based On Selection :21
composite aerospace structures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,058
417
0.394
* Total Citation Counts Rankings
Ranking Based On Selection :22
spacecraft attitude estimation
star trackers
sun sensors
satellite sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
924
377
0.408
* Total Citation Counts Rankings
Ranking Based On Selection :23
Augmented reality
neuroscience
disabilities
AI
astronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
885
604
0.682
* Total Citation Counts Rankings
Ranking Based On Selection :24
Aerospace Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
692
391
0.565
* Total Citation Counts Rankings
Ranking Based On Selection :25
Galaxy evolution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
676
618
0.914
Peter B Stetson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
44,931
8,695
0.194
Christian Marois
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,629
9,319
0.452
Roberto Abraham
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,347
7,351
0.361
Galaxy formation and evolution
Instrumentation
ÖMer L Gülder
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,014
4,475
0.372
Combustion
propulsion
soot formation
biofuels
gas turbine combustion
Brett Gladman
University of British Columbia
Vancouver, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,543
4,139
0.359
planetary formation and evolution
Kuiper Belt
irregular moons
Britton Jeter
University of Waterloo
Waterloo, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,521
7,507
0.998
AGN
Black Holes
Radio Astronomy
Afzal Suleman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,786
3,277
0.483
Aerospace Engineering
Stephen Gwyn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,089
3,934
0.646
Prasanth B Nair
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,913
1,963
0.332
Computational modeling of deterministic and stochastic systems
optimization methods
generalized function approximation
Siva Nadarajah
McGill University
Montréal, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,711
2,012
0.542
Computational Aerodynamics
Numerical Methods
High Performance Computing
Ali Harakeh
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,302
3,228
0.978
Computer Vision
Foundation Models
VLMs
LLMs
Generative Models
Puren Ouyang
Toronto Metropolitan University
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,524
1,112
0.441
Robotics
Control
Mechatronics
Hybrid System
Position Domain Control
Patrice Castonguay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,108
1,095
0.519
Parallel computing
CFD
GPUs
shape optimization
Craig A Steeves
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,000
838
0.419
Modelling and design of complex structures
Stephanie Cote
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,948
513
0.263
Extragalactic Astronomy
Elaina Hyde
York University
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,292
652
0.505
Galactic Archeology and Data Science
Christophe Audouze
University of Toronto
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,289
915
0.710
reduced-order modeling
uncertainty quantification
numerical analysis
scientific computing
machine learning
Toby Brown
McMaster University
Hamilton, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,132
1,018
0.899
galaxy evolution
star formation
environment
Barbara Astle
Trinity Western University
Langley, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,090
679
0.623
Planetary Health
Global health
health equity
albinism
human rights
Gang Li
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,070
386
0.361
Finite element modeling
Nonlinear stress-strain analysis
Mechanics of metallic and composite
Isabelle Paris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,058
417
0.394
composite aerospace structures
John Enright
Toronto Metropolitan University
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
924
377
0.408
spacecraft attitude estimation
star trackers
sun sensors
satellite sensors
Frederic Dumont
Université Laval
Quebec City, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
885
604
0.682
Augmented reality
neuroscience
disabilities
AI
astronomy
Joon Chung
Toronto Metropolitan University
Toronto, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
692
391
0.565
Aerospace Engineering
Yjan Gordon
University of Manitoba
Winnipeg, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
676
618
0.914