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
brain tumour biology
neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
485
304
0.627
* Total i10 IndexRankings
Ranking Based On Selection: 2
Pediatric Neurosurgery
Engineering in Surgery
Surgical Robotics
Surgical Simulation
MR guided interventions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
348
238
0.684
* Total i10 IndexRankings
Ranking Based On Selection: 3
MRI
robotics
neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
99
0.460
* Total i10 IndexRankings
Ranking Based On Selection: 4
neurochirurgie
radiochirurgie
neuro-oncologie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
151
0.899
* Total i10 IndexRankings
Ranking Based On Selection: 5
Intelligent Tutors powered by AI
Virtual Reality simulators
Neurosurgical Simulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
91
0.565
* Total i10 IndexRankings
Ranking Based On Selection: 6
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
137
0.884
* Total i10 IndexRankings
Ranking Based On Selection: 7
Cerebrovascular and Endovascular Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
87
0.713
* Total i10 IndexRankings
Ranking Based On Selection: 8
Parkinson's disease
chaperone proteins
neurosurgery
movement disorders
deep brain stimulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
111
0.957
* Total i10 IndexRankings
Ranking Based On Selection: 9
Brain and Spine Tumors
Neurooncology
Stereotaxy
Radiosurgery
Functional Neurosurgery and Epilepsy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
85
0.780
* Total i10 IndexRankings
Ranking Based On Selection: 10
Neurosurgery
Physics
Radiation Therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
64
0.674
* Total i10 IndexRankings
Ranking Based On Selection: 11
neurosurgery
spine surgery
oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
62
0.729
* Total i10 IndexRankings
Ranking Based On Selection: 12
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
65
0.783
* Total i10 IndexRankings
Ranking Based On Selection: 13
neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
43
0.544
* Total i10 IndexRankings
Ranking Based On Selection: 14
Cerebrovascular Surgery
Endovascular Neurosurgery
TBI
Complex Spine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
49
0.700
* Total i10 IndexRankings
Ranking Based On Selection: 15
neuroimaging
neuromodulation
neurosurgery
deep brain stimulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
67
0.985
* Total i10 IndexRankings
Ranking Based On Selection: 16
Electronic Nose
Neural Prosthesis
Machine Learning
Pattern Recognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
34
0.507
* Total i10 IndexRankings
Ranking Based On Selection: 17
Neuroimaging
Positron Emission Tomography
Neurodegeneration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
62
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 18
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
54
0.931
* Total i10 IndexRankings
Ranking Based On Selection: 19
Spine Surgery
Scoliosis
Pain
Outcomes Research
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
44
0.772
* Total i10 IndexRankings
Ranking Based On Selection: 20
Neurosurgery
Skull Base Surgery
Microsurgical Anatomy
Neuro-oncology
Pituitary Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
46
0.852
* Total i10 IndexRankings
Ranking Based On Selection: 21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
31
0.674
* Total i10 IndexRankings
Ranking Based On Selection: 22
Epilepsy Surgery
Neurosurgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 23
Stroke
Neuroprotection
Plasticity
Motor Recovery
Cerebrovascular disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
* Total i10 IndexRankings
Ranking Based On Selection: 24
Neurosurgery
Neuromodulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
* Total i10 IndexRankings
Ranking Based On Selection: 25
Neurosurgery
spine surgery
biomedical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
James Rutka
Hospital for Sick Children
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
485
304
0.627
brain tumour biology
neurosurgery
James Drake
Hospital for Sick Children
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
348
238
0.684
Pediatric Neurosurgery
Engineering in Surgery
Surgical Robotics
Surgical Simulation
MR guided interventions
Garnette Sutherland
University of Calgary
Calgary, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
99
0.460
David Mathieu
Université de Sherbrooke
Sherbrooke, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
151
0.899
neurochirurgie
radiochirurgie
neuro-oncologie
Rolando Del Maestro
McGill University
Montreal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
161
91
0.565
Intelligent Tutors powered by AI
Virtual Reality simulators
Neurosurgical Simulation
George İbrahim
Hospital for Sick Children
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
137
0.884
Michael E Kelly
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
87
0.713
Cerebrovascular and Endovascular Neurosurgery
Suneil K Kalia
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
111
0.957
Parkinson's disease
chaperone proteins
neurosurgery
movement disorders
deep brain stimulation
Ekkehard M Kasper
McMaster University
Hamilton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
109
85
0.780
Brain and Spine Tumors
Neurooncology
Stereotaxy
Radiosurgery
Functional Neurosurgery and Epilepsy
Fred H Geisler
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
64
0.674
Neurosurgery
Physics
Radiation Therapy
Daryl Fourney
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
62
0.729
neurosurgery
spine surgery
oncology
Allan R Martin
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
65
0.783
Ivar Mendez
University of Saskatchewan
Saskatoon, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
43
0.544
Leodante Da Costa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
49
0.700
Cerebrovascular Surgery
Endovascular Neurosurgery
TBI
Complex Spine
Gavin Jb Elias
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
67
0.985
neuroimaging
neuromodulation
neurosurgery
deep brain stimulation
Bekir Karlik
McGill University
Montreal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
34
0.507
Electronic Nose
Neural Prosthesis
Machine Learning
Pattern Recognition
Joseph Therriault
McGill University
Montreal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
62
1.000
Neuroimaging
Positron Emission Tomography
Neurodegeneration
Christian Iorio Morin
Université de Sherbrooke
Sherbrooke, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
54
0.931
Alisson R Teles
McGill University
Montreal, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
44
0.772
Spine Surgery
Scoliosis
Pain
Outcomes Research
Neurosurgery
Joao Paulo Almeida
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
46
0.852
Neurosurgery
Skull Base Surgery
Microsurgical Anatomy
Neuro-oncology
Pituitary Surgery
Tejas Sankar
University of Alberta
Edmonton, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
31
0.674
David A. Steven
Western University Canada
London, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
Epilepsy Surgery
Neurosurgery
Dj Cook
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
Stroke
Neuroprotection
Plasticity
Motor Recovery
Cerebrovascular disease
Michael D Staudt
Western University Canada
London, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
Neurosurgery
Neuromodulation
Daipayan Guha
University of Toronto
Toronto, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
Neurosurgery
spine surgery
biomedical engineering