SingaporeOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Urology & Nephrology
Rank in SubField 1: 36 out of 86,157 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 12,165 | 9,502 |
| Total Cites | 3,826 | 4,342 |
| H-index | 25 | 27 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 11 | 14 |
| Number of Single+First Authored Papers | 76 | 76 |
| Total Cites to Single+First Authored Papers | 330 | 390 |
| Number of Single+First+Last Authored Papers | 173 | 173 |
| Total Cites to Single+First+Last Authored Papers | 780 | 893 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,765 | 2,916 |
| Ratio of Total Citations to Distinct Citing Papers | 1.38 | 1.49 |
| Self-Citation Percentage |
11.88%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Urology & Nephrology
Rank in SubField 1: 52 out of 81,681 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 16,649 | 15,234 |
| Total Cites | 3,400 | 3,780 |
| H-index | 22 | 24 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 6 | 6 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 280 | 335 |
| Number of Single+First+Last Authored Papers | 166 | 166 |
| Total Cites to Single+First+Last Authored Papers | 714 | 804 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,556 | 2,678 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.41 |
| Self-Citation Percentage |
10.05%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Urology & Nephrology
Rank in SubField 1: 92 out of 77,284 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 25,344 | 23,117 |
| Total Cites | 3,337 | 3,726 |
| H-index | 25 | 26 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 333 | 388 |
| Number of Single+First+Last Authored Papers | 150 | 150 |
| Total Cites to Single+First+Last Authored Papers | 795 | 885 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,456 | 2,597 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.43 |
| Self-Citation Percentage |
10.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Urology & Nephrology
Rank in SubField 1: 111 out of 72,989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 26,797 | 26,271 |
| Total Cites | 2,994 | 3,389 |
| H-index | 23 | 24 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 67 | 67 |
| Total Cites to Single+First Authored Papers | 319 | 377 |
| Number of Single+First+Last Authored Papers | 136 | 136 |
| Total Cites to Single+First+Last Authored Papers | 762 | 886 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,250 | 2,399 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.41 |
| Self-Citation Percentage |
11.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Urology & Nephrology
Rank in SubField 1: 125 out of 69,077 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 27,787 | 25,849 |
| Total Cites | 2,685 | 3,066 |
| H-index | 22 | 23 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 67 | 67 |
| Total Cites to Single+First Authored Papers | 308 | 373 |
| Number of Single+First+Last Authored Papers | 133 | 133 |
| Total Cites to Single+First+Last Authored Papers | 721 | 875 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,049 | 2,197 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.40 |
| Self-Citation Percentage |
12.43%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Urology & Nephrology
Rank in SubField 1: 202 out of 65,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 41,068 | 37,386 |
| Total Cites | 3,350 | 3,861 |
| H-index | 24 | 26 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 58 | 58 |
| Total Cites to Single+First Authored Papers | 384 | 474 |
| Number of Single+First+Last Authored Papers | 107 | 107 |
| Total Cites to Single+First+Last Authored Papers | 850 | 1,033 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,628 | 2,835 |
| Ratio of Total Citations to Distinct Citing Papers | 1.27 | 1.36 |
| Self-Citation Percentage |
13.23%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
Endocrinology & Metabolism
Rank in SubField 1: 248 out of 52,338 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55,776 | 46,355 |
| Total Cites | 1,912 | 2,291 |
| H-index | 19 | 21 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 56 | 56 |
| Total Cites to Single+First Authored Papers | 227 | 290 |
| Number of Single+First+Last Authored Papers | 93 | 93 |
| Total Cites to Single+First+Last Authored Papers | 499 | 631 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1,534 | 1,707 |
| Ratio of Total Citations to Distinct Citing Papers | 1.25 | 1.34 |
| Self-Citation Percentage |
16.54%
|
|
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This section is not part of the Top 2% ranking data above. It is compiled separately from the open bibliographic record and plays no part in how the ranking is calculated.
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