Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,053 out of 81,681 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 215,033 | 202,133 |
| Total Cites | 387 | 441 |
| H-index | 9 | 9 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 4 | 5 |
| Number of Single+First Authored Papers | 59 | 59 |
| Total Cites to Single+First Authored Papers | 32 | 42 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 190 | 226 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 341 | 364 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.21 |
| Self-Citation Percentage |
12.24%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 931 out of 77,284 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 181,814 | 150,915 |
| Total Cites | 288 | 364 |
| H-index | 7 | 8 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 9 | 12 |
| Number of Single+First Authored Papers | 58 | 58 |
| Total Cites to Single+First Authored Papers | 46 | 56 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 164 | 210 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 253 | 282 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.29 |
| Self-Citation Percentage |
20.88%
|
|
Pierscionek, Barbara K.
Faculty of Health, Education, Medicine & Social Care,
United Kingdom
2023 Rank: 214,415
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,229 out of 72,989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 214,415 | 168,037 |
| Total Cites | 273 | 321 |
| H-index | 7 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 6 | 10 |
| Number of Single+First Authored Papers | 58 | 58 |
| Total Cites to Single+First Authored Papers | 47 | 55 |
| Number of Single+First+Last Authored Papers | 135 | 135 |
| Total Cites to Single+First+Last Authored Papers | 190 | 220 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 220 | 240 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.34 |
| Self-Citation Percentage |
14.95%
|
|
Pierscionek, Barbara K.
Faculty of Health, Education, Medicine & Social Care,
United Kingdom
2022 Rank: 155,724
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 888 out of 69,077 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 155,724 | 155,948 |
| Total Cites | 260 | 298 |
| H-index | 8 | 8 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 14 | 14 |
| Number of Single+First Authored Papers | 56 | 56 |
| Total Cites to Single+First Authored Papers | 34 | 41 |
| Number of Single+First+Last Authored Papers | 129 | 129 |
| Total Cites to Single+First+Last Authored Papers | 183 | 206 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 226 | 243 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.23 |
| Self-Citation Percentage |
12.75%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,115 out of 65,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 197,748 | 167,795 |
| Total Cites | 343 | 418 |
| H-index | 9 | 10 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 9 | 11 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 54 | 76 |
| Number of Single+First+Last Authored Papers | 124 | 124 |
| Total Cites to Single+First+Last Authored Papers | 234 | 290 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 303 | 333 |
| Ratio of Total Citations to Distinct Citing Papers | 1.13 | 1.26 |
| Self-Citation Percentage |
17.94%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 1,018 out of 52,338 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 194,833 | 172,111 |
| Total Cites | 256 | 312 |
| H-index | 8 | 8 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 5 | 8 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 47 | 69 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 186 | 230 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 224 | 243 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.28 |
| Self-Citation Percentage |
17.95%
|
|
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