United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,538 out of 81,681 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 308,721 | 255,549 |
| Total Cites | 647 | 768 |
| H-index | 13 | 14 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 13 | 13 |
| Total Cites to Single+First Authored Papers | 44 | 56 |
| Number of Single+First+Last Authored Papers | 23 | 23 |
| Total Cites to Single+First+Last Authored Papers | 69 | 93 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 503 | 538 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.43 |
| Self-Citation Percentage |
15.76%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,353 out of 77,284 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 262,104 | 217,915 |
| Total Cites | 612 | 733 |
| H-index | 13 | 14 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 10 | 10 |
| Total Cites to Single+First Authored Papers | 64 | 79 |
| Number of Single+First+Last Authored Papers | 19 | 19 |
| Total Cites to Single+First+Last Authored Papers | 84 | 112 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 478 | 500 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.47 |
| Self-Citation Percentage |
16.51%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,620 out of 72,989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 285,103 | 245,639 |
| Total Cites | 588 | 702 |
| H-index | 12 | 14 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 7 | 7 |
| Total Cites to Single+First Authored Papers | 55 | 67 |
| Number of Single+First+Last Authored Papers | 14 | 14 |
| Total Cites to Single+First+Last Authored Papers | 70 | 88 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 457 | 495 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.42 |
| Self-Citation Percentage |
16.24%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,098 out of 69,077 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 192,215 | 158,844 |
| Total Cites | 671 | 841 |
| H-index | 13 | 15 |
| Hm-index | 3 | 4 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 7 | 7 |
| Total Cites to Single+First Authored Papers | 96 | 119 |
| Number of Single+First+Last Authored Papers | 13 | 13 |
| Total Cites to Single+First+Last Authored Papers | 117 | 143 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 503 | 538 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.56 |
| Self-Citation Percentage |
20.21%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,020 out of 65,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 183,513 | 172,597 |
| Total Cites | 937 | 1,173 |
| H-index | 16 | 19 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 1 | 1 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 7 | 7 |
| Total Cites to Single+First Authored Papers | 168 | 199 |
| Number of Single+First+Last Authored Papers | 12 | 12 |
| Total Cites to Single+First+Last Authored Papers | 190 | 227 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 699 | 755 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.55 |
| Self-Citation Percentage |
20.12%
|
|
Hwang, Thomas S.
Oregon Health & Science University,
2020 Rank: 192,822
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,010 out of 52,338 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 192,822 | 186,596 |
| Total Cites | 659 | 769 |
| H-index | 13 | 15 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 6 | 6 |
| Total Cites to Single+First Authored Papers | 154 | 164 |
| Number of Single+First+Last Authored Papers | 8 | 8 |
| Total Cites to Single+First+Last Authored Papers | 159 | 169 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 472 | 503 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.53 |
| Self-Citation Percentage |
14.30%
|
|
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