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Chakravarthy, Usha

Chakravarthy, Usha

Queen's University Belfast, United Kingdom

2025 Rank: 67,244

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: 323 out of 81,681 Researchers

Data For The Year: 2025
Metrics Self-Citations Excluded All
Rank Based on Composite Score67,24467,939
Total Cites2,3242,571
H-index1921
Hm-index56
Number of Single Authored Papers77
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5353
Total Cites to Single+First Authored Papers182184
Number of Single+First+Last Authored Papers135135
Total Cites to Single+First+Last Authored Papers325328
Composite Score22
Number of Distinct Citing Papers1,8191,921
Ratio of Total Citations to Distinct Citing Papers 1.28 1.34
Self-Citation Percentage
9.61%
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Chakravarthy, Usha

Chakravarthy, Usha

Queen's University Belfast, United Kingdom

2024 Rank: 50,799

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: 239 out of 77,284 Researchers

Data For The Year: 2024
Metrics Self-Citations Excluded All
Rank Based on Composite Score50,79954,947
Total Cites2,3072,597
H-index2020
Hm-index56
Number of Single Authored Papers77
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5555
Total Cites to Single+First Authored Papers262270
Number of Single+First+Last Authored Papers137137
Total Cites to Single+First+Last Authored Papers401412
Composite Score22
Number of Distinct Citing Papers1,7691,889
Ratio of Total Citations to Distinct Citing Papers 1.30 1.37
Self-Citation Percentage
11.17%
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Chakravarthy, Usha

Chakravarthy, Usha

Queen's University Belfast, United Kingdom

2023 Rank: 51,315

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: 260 out of 72,989 Researchers

Data For The Year: 2023
Metrics Self-Citations Excluded All
Rank Based on Composite Score51,31549,469
Total Cites2,3342,696
H-index2022
Hm-index66
Number of Single Authored Papers77
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5353
Total Cites to Single+First Authored Papers250260
Number of Single+First+Last Authored Papers133133
Total Cites to Single+First+Last Authored Papers391409
Composite Score23
Number of Distinct Citing Papers1,8291,995
Ratio of Total Citations to Distinct Citing Papers 1.28 1.35
Self-Citation Percentage
13.43%
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Chakravarthy, Usha

Chakravarthy, Usha

Queen's University Belfast, United Kingdom

2022 Rank: 45,356

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: 237 out of 69,077 Researchers

Data For The Year: 2022
Metrics Self-Citations Excluded All
Rank Based on Composite Score45,35642,879
Total Cites2,4532,835
H-index1921
Hm-index56
Number of Single Authored Papers77
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5353
Total Cites to Single+First Authored Papers294305
Number of Single+First+Last Authored Papers135135
Total Cites to Single+First+Last Authored Papers460479
Composite Score23
Number of Distinct Citing Papers1,8992,067
Ratio of Total Citations to Distinct Citing Papers 1.29 1.37
Self-Citation Percentage
13.47%
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Chakravarthy, Usha

Chakravarthy, Usha

Belfast Health and Social Care Trust, United Kingdom

2021 Rank: 48,091

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: 243 out of 65,331 Researchers

Data For The Year: 2021
Metrics Self-Citations Excluded All
Rank Based on Composite Score48,09146,267
Total Cites3,4624,087
H-index2225
Hm-index78
Number of Single Authored Papers77
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers5353
Total Cites to Single+First Authored Papers428458
Number of Single+First+Last Authored Papers132132
Total Cites to Single+First+Last Authored Papers685731
Composite Score33
Number of Distinct Citing Papers2,6962,991
Ratio of Total Citations to Distinct Citing Papers 1.28 1.37
Self-Citation Percentage
15.29%
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Chakravarthy, Usha

Chakravarthy, Usha

Queen's University Belfast, United Kingdom

2020 Rank: 57,145

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: 262 out of 52,338 Researchers

Data For The Year: 2020
Metrics Self-Citations Excluded All
Rank Based on Composite Score57,14559,746
Total Cites1,7772,086
H-index1719
Hm-index66
Number of Single Authored Papers66
Total Cites to Single Authored Papers00
Number of Single+First Authored Papers4848
Total Cites to Single+First Authored Papers273294
Number of Single+First+Last Authored Papers126126
Total Cites to Single+First+Last Authored Papers438469
Composite Score23
Number of Distinct Citing Papers1,4411,609
Ratio of Total Citations to Distinct Citing Papers 1.23 1.30
Self-Citation Percentage
14.81%
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