United KingdomOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 345 out of 81,681 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 53,442 | 54,750 |
| Total Cites | 4,476 | 5,055 |
| H-index | 37 | 40 |
| Hm-index | 26 | 28 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 679 | 753 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 1,335 | 1,459 |
| Number of Single+First+Last Authored Papers | 157 | 157 |
| Total Cites to Single+First+Last Authored Papers | 4,053 | 4,593 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,299 | 3,392 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.49 |
| Self-Citation Percentage |
11.45%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 317 out of 77,284 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 50,666 | 51,477 |
| Total Cites | 4,370 | 4,949 |
| H-index | 36 | 39 |
| Hm-index | 26 | 27 |
| Number of Single Authored Papers | 48 | 48 |
| Total Cites to Single Authored Papers | 673 | 747 |
| Number of Single+First Authored Papers | 74 | 74 |
| Total Cites to Single+First Authored Papers | 1,306 | 1,430 |
| Number of Single+First+Last Authored Papers | 154 | 154 |
| Total Cites to Single+First+Last Authored Papers | 3,958 | 4,498 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,214 | 3,307 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.50 |
| Self-Citation Percentage |
11.70%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 295 out of 72,989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 46,986 | 47,470 |
| Total Cites | 4,277 | 4,856 |
| H-index | 36 | 39 |
| Hm-index | 26 | 27 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 663 | 737 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 1,283 | 1,407 |
| Number of Single+First+Last Authored Papers | 157 | 157 |
| Total Cites to Single+First+Last Authored Papers | 3,875 | 4,415 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,135 | 3,228 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.50 |
| Self-Citation Percentage |
11.92%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 267 out of 69,077 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 43,978 | 43,246 |
| Total Cites | 4,105 | 4,682 |
| H-index | 35 | 39 |
| Hm-index | 25 | 27 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 643 | 717 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 1,234 | 1,358 |
| Number of Single+First+Last Authored Papers | 157 | 157 |
| Total Cites to Single+First+Last Authored Papers | 3,722 | 4,260 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,004 | 3,096 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.51 |
| Self-Citation Percentage |
12.32%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 255 out of 65,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 42,339 | 41,408 |
| Total Cites | 4,028 | 4,602 |
| H-index | 34 | 38 |
| Hm-index | 25 | 27 |
| Number of Single Authored Papers | 49 | 49 |
| Total Cites to Single Authored Papers | 631 | 705 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 1,209 | 1,333 |
| Number of Single+First+Last Authored Papers | 157 | 157 |
| Total Cites to Single+First+Last Authored Papers | 3,659 | 4,194 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,946 | 3,035 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.52 |
| Self-Citation Percentage |
12.47%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Biochemistry & Molecular Biology
Rank in SubField 1: 125 out of 52,338 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,398 | 24,377 |
| Total Cites | 5,171 | 5,800 |
| H-index | 38 | 41 |
| Hm-index | 28 | 31 |
| Number of Single Authored Papers | 53 | 53 |
| Total Cites to Single Authored Papers | 784 | 860 |
| Number of Single+First Authored Papers | 85 | 85 |
| Total Cites to Single+First Authored Papers | 1,749 | 1,882 |
| Number of Single+First+Last Authored Papers | 192 | 192 |
| Total Cites to Single+First+Last Authored Papers | 4,620 | 5,199 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,813 | 3,927 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.48 |
| Self-Citation Percentage |
10.84%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
United Kingdom18,125 scientists, 3rd in the world
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.