Chakravarthy, Usha
Queen's University Belfast,
United Kingdom
2025 Rank: 44730
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 277 out of 81681 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 44730 | 48573 |
| Total Cites | 21841 | 24865 |
| H-index | 68 | 71 |
| Hm-index | 24 | 24 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 27 | 28 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 3761 | 4036 |
| Number of Single+First+Last Authored Papers | 135 | 135 |
| Total Cites to Single+First+Last Authored Papers | 6507 | 6977 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 17062 | 18489 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.34 |
| Self-Citation Percentage |
12.16%
|
|
Chakravarthy, Usha
Queen's University Belfast,
United Kingdom
2024 Rank: 44647
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 274 out of 77284 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 44647 | 47234 |
| Total Cites | 19410 | 22153 |
| H-index | 63 | 68 |
| Hm-index | 23 | 24 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 27 | 28 |
| Number of Single+First Authored Papers | 55 | 55 |
| Total Cites to Single+First Authored Papers | 3612 | 3885 |
| Number of Single+First+Last Authored Papers | 137 | 137 |
| Total Cites to Single+First+Last Authored Papers | 6195 | 6663 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 15146 | 16455 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.35 |
| Self-Citation Percentage |
12.38%
|
|
Chakravarthy, Usha
Queen's University Belfast,
United Kingdom
2023 Rank: 46645
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 290 out of 72989 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 46645 | 49232 |
| Total Cites | 16988 | 19443 |
| H-index | 60 | 64 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 27 | 28 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 3315 | 3578 |
| Number of Single+First+Last Authored Papers | 133 | 133 |
| Total Cites to Single+First+Last Authored Papers | 5751 | 6206 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13288 | 14478 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.34 |
| Self-Citation Percentage |
12.63%
|
|
Chakravarthy, Usha
Queen's University Belfast,
United Kingdom
2022 Rank: 47940
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 299 out of 69077 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 47940 | 49765 |
| Total Cites | 14398 | 16448 |
| H-index | 55 | 60 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 27 | 28 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 3013 | 3263 |
| Number of Single+First+Last Authored Papers | 135 | 135 |
| Total Cites to Single+First+Last Authored Papers | 5287 | 5720 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11260 | 12261 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.34 |
| Self-Citation Percentage |
12.46%
|
|
Chakravarthy, Usha
Belfast Health and Social Care Trust,
United Kingdom
2021 Rank: 48453
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 298 out of 65331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 48453 | 50299 |
| Total Cites | 13315 | 15221 |
| H-index | 53 | 59 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 25 | 26 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 2875 | 3124 |
| Number of Single+First+Last Authored Papers | 132 | 132 |
| Total Cites to Single+First+Last Authored Papers | 5054 | 5486 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10423 | 11358 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.34 |
| Self-Citation Percentage |
12.52%
|
|
Chakravarthy, Usha
Queen's University Belfast,
Ireland
2020 Rank: 51706
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Ophthalmology & Optometry
SubField 2:
General & Internal Medicine
Rank in SubField 1: 343 out of 52338 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 51706 | 54654 |
| Total Cites | 10180 | 11495 |
| H-index | 50 | 55 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 24 | 25 |
| Number of Single+First Authored Papers | 48 | 48 |
| Total Cites to Single+First Authored Papers | 2527 | 2747 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 4514 | 4907 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7983 | 8639 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.33 |
| Self-Citation Percentage |
11.44%
|
|
Related Profiles
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.