Medical and Health Sciences

i10 Productivity
Rankings

North America Medical and Health Sciences / Optometry i10 Productivity Rankings 2025

Productivity Rankings, an exclusive service provided by AD Scientific Index, measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:

  • Gain full access to detailed comparisons and advanced analytics,
  • Objectively evaluate your academic productivity,
  • Make strategic, data-driven decisions to enhance performance.

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Total 77 scientist, 42 country, 139 institution
* Total i10 IndexRankings
World Rank
9,800
Country Rank
372
Institution Rank: 18
Ranking Based On Selection: 1
Canada
Lyndon Jones
Lyndon Jones
University of Waterloo
Waterloo , Canada
Medical and Health Sciences / Optometry
contact lens
drug delivery
protein
clinical trials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
339
246
0.726
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
34,713
Country Rank
11,467
Institution Rank: 1
Ranking Based On Selection: 2
United States
Christopher W. Tyler
Christopher W. Tyler
Smith Kettlewell Eye Research Institute
San Francisco , United States
Medical and Health Sciences / Optometry
Visual neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
195
86
0.441
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
49,900
Country Rank
16,203
Institution Rank: 297
Ranking Based On Selection: 3
United States
Ian L Bailey
Ian L Bailey
University of California Berkeley
Berkeley , United States
Medical and Health Sciences / Optometry
Optometry
visual acuity
low vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
103
0.636
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
67,606
Country Rank
21,441
Institution Rank: 71
Ranking Based On Selection: 4
United States
Steve Burns
Steve Burns
Indiana University Bloomington
Bloomington , United States
Medical and Health Sciences / Optometry
Vision Science
Optics
Retinal Imaging
Optometry
Adaptive Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
82
0.599
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
69,936
Country Rank
22,122
Institution Rank: 1
Ranking Based On Selection: 5
United States
Mitchell Scheiman
Mitchell Scheiman
Salus University
Elkins Park , United States
Medical and Health Sciences / Optometry
Optometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
108
0.806
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
77,121
Country Rank
24,195
Institution Rank: 76
Ranking Based On Selection: 6
United States
Earl Smith
Earl Smith
University of Houston
Houston , United States
Medical and Health Sciences / Optometry
Visual optics
myopia
emmetropization
ocular growth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
71
0.559
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
79,737
Country Rank
24,979
Institution Rank: 175
Ranking Based On Selection: 7
United States
Marjean Taylor Kulp
Marjean Taylor Kulp
Ohio State University
Columbus , United States
Medical and Health Sciences / Optometry
pediatric optometry
binocular vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
105
0.847
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
85,787
Country Rank
26,673
Institution Rank: 85
Ranking Based On Selection: 8
United States
Mark Bullimore
Mark Bullimore
University of Houston
Houston , United States
Medical and Health Sciences / Optometry
optometry
vision
myopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
83
0.697
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
87,192
Country Rank
27,084
Institution Rank: 79
Ranking Based On Selection: 9
United States
Thomas T Norton
Thomas T Norton
University of Alabama Birmingham
Birmingham , United States
Medical and Health Sciences / Optometry
vision
myopia
myopia control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
70
0.593
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
91,337
Country Rank
28,218
Institution Rank: 90
Ranking Based On Selection: 10
United States
Ann Elsner
Ann Elsner
Indiana University Bloomington
Bloomington , United States
Medical and Health Sciences / Optometry
vision
imaging
ophthalmology
biomedical engineering
optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
47
0.409
See All Rankings and Analysis

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* Total i10 IndexRankings
World Rank
111,643
Country Rank
33,840
Institution Rank: 517
Ranking Based On Selection: 11
United States
Suzanne MJ Fleiszig
Suzanne MJ Fleiszig
University of California Berkeley
Berkeley , United States
Medical and Health Sciences / Optometry
Pseudomonas
Cornea
Epithelial Cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
69
0.683
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
114,466
Country Rank
4,904
Institution Rank: 182
Ranking Based On Selection: 12
Canada
Walter Wittich
Walter Wittich
Université de Montréal
Montreal , Canada
Medical and Health Sciences / Optometry
Low vision
dual sensory impairment
Low Vision Rehabilitation
deafblindness
deafblind
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
87
0.879
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
117,635
Country Rank
35,475
Institution Rank: 537
Ranking Based On Selection: 13
United States
Kenneth A Polse
Kenneth A Polse
University of California Berkeley
Berkeley , United States
Medical and Health Sciences / Optometry
cornea
contact lenses
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
23
0.235
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
181,297
Country Rank
7,437
Institution Rank: 300
Ranking Based On Selection: 14
Canada
Daphne L Mcculloch
Daphne L Mcculloch
University of Waterloo
Waterloo , Canada
Medical and Health Sciences / Optometry
infant vision
clinical electrophysiology of vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
39
0.542
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
189,732
Country Rank
54,590
Institution Rank: 194
Ranking Based On Selection: 15
United States
Nicholas L Port
Nicholas L Port
Indiana University Bloomington
Bloomington , United States
Medical and Health Sciences / Optometry
Concussion
Neuroscience
Eye Movements
Vision
Optometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
60
0.870
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
206,878
Country Rank
8,359
Institution Rank: 346
Ranking Based On Selection: 16
Canada
William Bobier
William Bobier
University of Waterloo
Waterloo , Canada
Medical and Health Sciences / Optometry
Vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
226,412
Country Rank
63,974
Institution Rank: 537
Ranking Based On Selection: 17
United States
Jeffrey Jay Walline
Jeffrey Jay Walline
Ohio State University
Columbus , United States
Medical and Health Sciences / Optometry
myopia
children
contact lenses
refractive error
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
227,406
Country Rank
9,053
Institution Rank: 347
Ranking Based On Selection: 18
Canada
Jean François Bouchard
Jean François Bouchard
Université de Montréal
Montreal , Canada
Medical and Health Sciences / Optometry
Axon guidance
Central Nervous System development and regeneration
Synaptogenesis
Vision
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
43
0.717
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
238,314
Country Rank
66,928
Institution Rank: 810
Ranking Based On Selection: 19
United States
Gunilla Haegerstrom Portnoy
Gunilla Haegerstrom Portnoy
University of California Berkeley
Berkeley , United States
Medical and Health Sciences / Optometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
27
0.466
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
242,965
Country Rank
68,169
Institution Rank: 251
Ranking Based On Selection: 20
United States
Vallabh Das
Vallabh Das
University of Houston
Houston , United States
Medical and Health Sciences / Optometry
oculomotor systems
strabismus
amblyopia
eye movements
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
31
0.544
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
245,267
Country Rank
68,787
Institution Rank: 252
Ranking Based On Selection: 21
United States
Lisa Ostrin
Lisa Ostrin
University of Houston
Houston , United States
Medical and Health Sciences / Optometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
50
0.893
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
271,335
Country Rank
10,538
Institution Rank: 452
Ranking Based On Selection: 22
Canada
Marlee M Spafford
Marlee M Spafford
University of Waterloo
Waterloo , Canada
Medical and Health Sciences / Optometry
Healthcare Communication
Healthcare Education
Service Delivery
Qualitative Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
22
0.423
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
315,676
Country Rank
86,154
Institution Rank: 984
Ranking Based On Selection: 23
United States
Michael Silver
Michael Silver
University of California Berkeley
Berkeley , United States
Medical and Health Sciences / Optometry
Cognitive Neuroscience
Visual Perception
Attention
Neural Plasticity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
345,913
Country Rank
93,627
Institution Rank: 3
Ranking Based On Selection: 24
United States
Xiaobing Li
Xiaobing Li
SUNY College of Optometry
New York , United States
Medical and Health Sciences / Optometry
saccade attention decision making
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
35
0.854
See All Rankings and Analysis
* Total i10 IndexRankings
World Rank
350,572
Country Rank
94,677
Institution Rank: 355
Ranking Based On Selection: 25
United States
Scott B Stevenson
Scott B Stevenson
University of Houston
Houston , United States
Medical and Health Sciences / Optometry
Vision
motor control
retinal imaging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
18
0.439
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
9,800
Canada
372
18
Ranking Based On Selection: 1
Lyndon Jones
Lyndon Jones
University of Waterloo Waterloo, Canada Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
339
246
0.726
Medical and Health Sciences / Optometry
contact lens
drug delivery
protein
clinical trials
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
34,713
United States
11,467
1
Ranking Based On Selection: 2
Christopher W. Tyler
Christopher W. Tyler
Smith Kettlewell Eye Research Institute San Francisco, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
195
86
0.441
Medical and Health Sciences / Optometry
Visual neuroscience
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
49,900
United States
16,203
297
Ranking Based On Selection: 3
Ian L Bailey
Ian L Bailey
University of California Berkeley Berkeley, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
103
0.636
Medical and Health Sciences / Optometry
Optometry
visual acuity
low vision
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
67,606
United States
21,441
71
Ranking Based On Selection: 4
Steve Burns
Steve Burns
Indiana University Bloomington Bloomington, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
82
0.599
Medical and Health Sciences / Optometry
Vision Science
Optics
Retinal Imaging
Optometry
Adaptive Optics
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
69,936
United States
22,122
1
Ranking Based On Selection: 5
Mitchell Scheiman
Mitchell Scheiman
Salus University Elkins Park, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
108
0.806
Medical and Health Sciences / Optometry
Optometry
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
77,121
United States
24,195
76
Ranking Based On Selection: 6
Earl Smith
Earl Smith
University of Houston Houston, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
71
0.559
Medical and Health Sciences / Optometry
Visual optics
myopia
emmetropization
ocular growth
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
79,737
United States
24,979
175
Ranking Based On Selection: 7
Marjean Taylor Kulp
Marjean Taylor Kulp
Ohio State University Columbus, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
105
0.847
Medical and Health Sciences / Optometry
pediatric optometry
binocular vision
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
85,787
United States
26,673
85
Ranking Based On Selection: 8
Mark Bullimore
Mark Bullimore
University of Houston Houston, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
83
0.697
Medical and Health Sciences / Optometry
optometry
vision
myopia
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
87,192
United States
27,084
79
Ranking Based On Selection: 9
Thomas T Norton
Thomas T Norton
University of Alabama Birmingham Birmingham, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
70
0.593
Medical and Health Sciences / Optometry
vision
myopia
myopia control
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
91,337
United States
28,218
90
Ranking Based On Selection: 10
Ann Elsner
Ann Elsner
Indiana University Bloomington Bloomington, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
115
47
0.409
Medical and Health Sciences / Optometry
vision
imaging
ophthalmology
biomedical engineering
optics
See All Rankings and Analysis

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 Index Rankings
Rankings
111,643
United States
33,840
517
Ranking Based On Selection: 11
Suzanne MJ Fleiszig
Suzanne MJ Fleiszig
University of California Berkeley Berkeley, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
69
0.683
Medical and Health Sciences / Optometry
Pseudomonas
Cornea
Epithelial Cells
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
114,466
Canada
4,904
182
Ranking Based On Selection: 12
Walter Wittich
Walter Wittich
Université de Montréal Montreal, Canada Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
87
0.879
Medical and Health Sciences / Optometry
Low vision
dual sensory impairment
Low Vision Rehabilitation
deafblindness
deafblind
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
117,635
United States
35,475
537
Ranking Based On Selection: 13
Kenneth A Polse
Kenneth A Polse
University of California Berkeley Berkeley, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
23
0.235
Medical and Health Sciences / Optometry
cornea
contact lenses
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
181,297
Canada
7,437
300
Ranking Based On Selection: 14
Daphne L Mcculloch
Daphne L Mcculloch
University of Waterloo Waterloo, Canada Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
39
0.542
Medical and Health Sciences / Optometry
infant vision
clinical electrophysiology of vision
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
189,732
United States
54,590
194
Ranking Based On Selection: 15
Nicholas L Port
Nicholas L Port
Indiana University Bloomington Bloomington, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
60
0.870
Medical and Health Sciences / Optometry
Concussion
Neuroscience
Eye Movements
Vision
Optometry
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
206,878
Canada
8,359
346
Ranking Based On Selection: 16
William Bobier
William Bobier
University of Waterloo Waterloo, Canada Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
34
0.523
Medical and Health Sciences / Optometry
Vision
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
226,412
United States
63,974
537
Ranking Based On Selection: 17
Jeffrey Jay Walline
Jeffrey Jay Walline
Ohio State University Columbus, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
Medical and Health Sciences / Optometry
myopia
children
contact lenses
refractive error
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
227,406
Canada
9,053
347
Ranking Based On Selection: 18
Jean François Bouchard
Jean François Bouchard
Université de Montréal Montreal, Canada Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
43
0.717
Medical and Health Sciences / Optometry
Axon guidance
Central Nervous System development and regeneration
Synaptogenesis
Vision
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
238,314
United States
66,928
810
Ranking Based On Selection: 19
Gunilla Haegerstrom Portnoy
Gunilla Haegerstrom Portnoy
University of California Berkeley Berkeley, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
27
0.466
Medical and Health Sciences / Optometry
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
242,965
United States
68,169
251
Ranking Based On Selection: 20
Vallabh Das
Vallabh Das
University of Houston Houston, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
31
0.544
Medical and Health Sciences / Optometry
oculomotor systems
strabismus
amblyopia
eye movements
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
245,267
United States
68,787
252
Ranking Based On Selection: 21
Lisa Ostrin
Lisa Ostrin
University of Houston Houston, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
50
0.893
Medical and Health Sciences / Optometry
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
271,335
Canada
10,538
452
Ranking Based On Selection: 22
Marlee M Spafford
Marlee M Spafford
University of Waterloo Waterloo, Canada Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
22
0.423
Medical and Health Sciences / Optometry
Healthcare Communication
Healthcare Education
Service Delivery
Qualitative Methods
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
315,676
United States
86,154
984
Ranking Based On Selection: 23
Michael Silver
Michael Silver
University of California Berkeley Berkeley, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
Medical and Health Sciences / Optometry
Cognitive Neuroscience
Visual Perception
Attention
Neural Plasticity
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
345,913
United States
93,627
3
Ranking Based On Selection: 24
Xiaobing Li
Xiaobing Li
SUNY College of Optometry New York, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
35
0.854
Medical and Health Sciences / Optometry
saccade attention decision making
See All Rankings and Analysis
* Total i10 Index Rankings
Rankings
350,572
United States
94,677
355
Ranking Based On Selection: 25
Scott B Stevenson
Scott B Stevenson
University of Houston Houston, United States United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
18
0.439
Medical and Health Sciences / Optometry
Vision
motor control
retinal imaging
See All Rankings and Analysis