United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 35 out of 81,681 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,980 | 9,377 |
| Total Cites | 44,138 | 49,484 |
| H-index | 88 | 91 |
| Hm-index | 33 | 35 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 552 | 576 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 3,334 | 3,625 |
| Number of Single+First+Last Authored Papers | 276 | 276 |
| Total Cites to Single+First+Last Authored Papers | 10,602 | 11,630 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 29,936 | 31,700 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.56 |
| Self-Citation Percentage |
10.80%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 34 out of 77,284 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,752 | 9,357 |
| Total Cites | 41,657 | 46,625 |
| H-index | 85 | 88 |
| Hm-index | 32 | 34 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 540 | 563 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 3,243 | 3,512 |
| Number of Single+First+Last Authored Papers | 245 | 245 |
| Total Cites to Single+First+Last Authored Papers | 10,070 | 11,030 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 28,079 | 29,688 |
| Ratio of Total Citations to Distinct Citing Papers | 1.48 | 1.57 |
| Self-Citation Percentage |
10.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 32 out of 72,989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,577 | 9,035 |
| Total Cites | 39,344 | 44,105 |
| H-index | 82 | 86 |
| Hm-index | 31 | 33 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 522 | 545 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 3,154 | 3,419 |
| Number of Single+First+Last Authored Papers | 241 | 241 |
| Total Cites to Single+First+Last Authored Papers | 9,584 | 10,530 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 26,359 | 27,867 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.58 |
| Self-Citation Percentage |
10.79%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 32 out of 69,077 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,329 | 8,816 |
| Total Cites | 36,561 | 40,926 |
| H-index | 79 | 83 |
| Hm-index | 30 | 32 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 493 | 515 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 3,016 | 3,266 |
| Number of Single+First+Last Authored Papers | 233 | 233 |
| Total Cites to Single+First+Last Authored Papers | 8,945 | 9,833 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 24,288 | 25,665 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.59 |
| Self-Citation Percentage |
10.67%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 33 out of 65,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,374 | 8,917 |
| Total Cites | 35,081 | 39,077 |
| H-index | 78 | 80 |
| Hm-index | 29 | 31 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 467 | 487 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 2,910 | 3,140 |
| Number of Single+First+Last Authored Papers | 230 | 230 |
| Total Cites to Single+First+Last Authored Papers | 8,607 | 9,448 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 23,248 | 24,522 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.59 |
| Self-Citation Percentage |
10.23%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 33 out of 52,338 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 8,476 | 8,800 |
| Total Cites | 32,185 | 35,951 |
| H-index | 73 | 79 |
| Hm-index | 28 | 29 |
| Number of Single Authored Papers | 15 | 15 |
| Total Cites to Single Authored Papers | 431 | 451 |
| Number of Single+First Authored Papers | 50 | 50 |
| Total Cites to Single+First Authored Papers | 2,782 | 3,009 |
| Number of Single+First+Last Authored Papers | 227 | 227 |
| Total Cites to Single+First+Last Authored Papers | 7,918 | 8,731 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 21,094 | 22,266 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.61 |
| Self-Citation Percentage |
10.48%
|
|
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