Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 748 out of 81,681 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 103,716 | 87,544 |
| Total Cites | 3,339 | 4,106 |
| H-index | 33 | 38 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 313 | 412 |
| Number of Single+First Authored Papers | 59 | 59 |
| Total Cites to Single+First Authored Papers | 1,003 | 1,320 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 2,338 | 2,905 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,668 | 2,953 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.39 |
| Self-Citation Percentage |
18.68%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 758 out of 77,284 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 105,152 | 91,582 |
| Total Cites | 2,933 | 3,650 |
| H-index | 30 | 35 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 306 | 404 |
| Number of Single+First Authored Papers | 58 | 58 |
| Total Cites to Single+First Authored Papers | 966 | 1,273 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 2,135 | 2,668 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,314 | 2,577 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.42 |
| Self-Citation Percentage |
19.64%
|
|
Pierscionek, Barbara K.
Faculty of Health, Education, Medicine & Social Care,
United Kingdom
2023 Rank: 111,226
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 823 out of 72,989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 111,226 | 90,692 |
| Total Cites | 2,638 | 3,279 |
| H-index | 27 | 33 |
| Hm-index | 18 | 21 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 297 | 392 |
| Number of Single+First Authored Papers | 58 | 58 |
| Total Cites to Single+First Authored Papers | 919 | 1,216 |
| Number of Single+First+Last Authored Papers | 135 | 135 |
| Total Cites to Single+First+Last Authored Papers | 1,967 | 2,454 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,054 | 2,288 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.43 |
| Self-Citation Percentage |
19.55%
|
|
Pierscionek, Barbara K.
Faculty of Health, Education, Medicine & Social Care,
United Kingdom
2022 Rank: 112,030
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 836 out of 69,077 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 112,030 | 92,688 |
| Total Cites | 2,322 | 2,910 |
| H-index | 26 | 31 |
| Hm-index | 17 | 20 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 283 | 374 |
| Number of Single+First Authored Papers | 56 | 56 |
| Total Cites to Single+First Authored Papers | 855 | 1,142 |
| Number of Single+First+Last Authored Papers | 129 | 129 |
| Total Cites to Single+First+Last Authored Papers | 1,740 | 2,194 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,798 | 2,010 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.45 |
| 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: 840 out of 65,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 113,058 | 93,080 |
| Total Cites | 2,169 | 2,736 |
| H-index | 25 | 30 |
| Hm-index | 16 | 19 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 272 | 361 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 824 | 1,107 |
| Number of Single+First+Last Authored Papers | 124 | 124 |
| Total Cites to Single+First+Last Authored Papers | 1,635 | 2,079 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,677 | 1,880 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.46 |
| Self-Citation Percentage |
20.72%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Optics
Rank in SubField 1: 847 out of 52,338 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 113,149 | 92,209 |
| Total Cites | 1,891 | 2,405 |
| H-index | 23 | 27 |
| Hm-index | 16 | 19 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 264 | 352 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 787 | 1,058 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 1,461 | 1,869 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,425 | 1,603 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.50 |
| Self-Citation Percentage |
21.37%
|
|
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