United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 157 out of 81,681 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 29,413 | 33,154 |
| Total Cites | 28,686 | 31,405 |
| H-index | 86 | 91 |
| Hm-index | 31 | 31 |
| Number of Single Authored Papers | 29 | 29 |
| Total Cites to Single Authored Papers | 33 | 33 |
| Number of Single+First Authored Papers | 78 | 78 |
| Total Cites to Single+First Authored Papers | 2,212 | 2,295 |
| Number of Single+First+Last Authored Papers | 233 | 233 |
| Total Cites to Single+First+Last Authored Papers | 10,644 | 11,318 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 19,762 | 20,777 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.51 |
| Self-Citation Percentage |
8.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 161 out of 77,284 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,194 | 33,807 |
| Total Cites | 26,793 | 29,347 |
| H-index | 84 | 88 |
| Hm-index | 29 | 30 |
| Number of Single Authored Papers | 28 | 28 |
| Total Cites to Single Authored Papers | 30 | 30 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 2,037 | 2,114 |
| Number of Single+First+Last Authored Papers | 218 | 218 |
| Total Cites to Single+First+Last Authored Papers | 9,875 | 10,517 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 18,409 | 19,354 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.52 |
| Self-Citation Percentage |
8.70%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 162 out of 72,989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,129 | 33,153 |
| Total Cites | 25,002 | 27,445 |
| H-index | 80 | 86 |
| Hm-index | 29 | 30 |
| Number of Single Authored Papers | 28 | 28 |
| Total Cites to Single Authored Papers | 29 | 29 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 1,865 | 1,941 |
| Number of Single+First+Last Authored Papers | 212 | 212 |
| Total Cites to Single+First+Last Authored Papers | 9,173 | 9,802 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 17,125 | 18,019 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.52 |
| Self-Citation Percentage |
8.90%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 179 out of 65,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32,110 | 36,583 |
| Total Cites | 21,567 | 23,726 |
| H-index | 75 | 79 |
| Hm-index | 27 | 27 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 22 | 22 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 1,554 | 1,621 |
| Number of Single+First+Last Authored Papers | 185 | 185 |
| Total Cites to Single+First+Last Authored Papers | 7,874 | 8,448 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 14,778 | 15,565 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.52 |
| Self-Citation Percentage |
9.10%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 187 out of 52,338 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 32,328 | 35,956 |
| Total Cites | 19,271 | 21,254 |
| H-index | 70 | 75 |
| Hm-index | 26 | 27 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 22 | 22 |
| Number of Single+First Authored Papers | 51 | 51 |
| Total Cites to Single+First Authored Papers | 1,411 | 1,470 |
| Number of Single+First+Last Authored Papers | 185 | 185 |
| Total Cites to Single+First+Last Authored Papers | 6,977 | 7,526 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13,149 | 13,879 |
| Ratio of Total Citations to Distinct Citing Papers | 1.47 | 1.53 |
| Self-Citation Percentage |
9.33%
|
|
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