Perry, Ivan J.
University College Cork,
Ireland
2025 Rank: 31,091
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
General & Internal Medicine
SubField 2:
Public Health
Rank in SubField 1: 435 out of 348,741 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31,091 | 34,580 |
| Total Cites | 16,667 | 18,402 |
| H-index | 60 | 62 |
| Hm-index | 26 | 27 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 183 | 190 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 2,468 | 2,606 |
| Number of Single+First+Last Authored Papers | 164 | 164 |
| Total Cites to Single+First+Last Authored Papers | 7,288 | 7,910 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 15,830 | 16,883 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.09 |
| Self-Citation Percentage |
9.43%
|
|
Perry, Ivan J.
University College Cork,
Ireland
2024 Rank: 30,428
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
General & Internal Medicine
SubField 2:
Public Health
Rank in SubField 1: 428 out of 333,256 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,428 | 33,627 |
| Total Cites | 15,721 | 17,343 |
| H-index | 59 | 60 |
| Hm-index | 25 | 26 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 175 | 182 |
| Number of Single+First Authored Papers | 47 | 47 |
| Total Cites to Single+First Authored Papers | 2,427 | 2,563 |
| Number of Single+First+Last Authored Papers | 165 | 165 |
| Total Cites to Single+First+Last Authored Papers | 6,907 | 7,488 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 14,943 | 15,944 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.09 |
| Self-Citation Percentage |
9.35%
|
|
Perry, Ivan J.
University College Cork,
Ireland
2023 Rank: 31,050
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
General & Internal Medicine
SubField 2:
Public Health
Rank in SubField 1: 431 out of 321,279 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31,050 | 33,707 |
| Total Cites | 14,724 | 16,273 |
| H-index | 54 | 56 |
| Hm-index | 24 | 25 |
| Number of Single Authored Papers | 21 | 21 |
| Total Cites to Single Authored Papers | 171 | 178 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 2,392 | 2,526 |
| Number of Single+First+Last Authored Papers | 158 | 158 |
| Total Cites to Single+First+Last Authored Papers | 6,455 | 7,011 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13,996 | 14,959 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.09 |
| Self-Citation Percentage |
9.52%
|
|
Perry, Ivan J.
University College Cork,
Ireland
2022 Rank: 31,185
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
General & Internal Medicine
SubField 2:
Public Health
Rank in SubField 1: 422 out of 311,132 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 31,185 | 33,877 |
| Total Cites | 13,545 | 15,006 |
| H-index | 51 | 53 |
| Hm-index | 22 | 23 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 164 | 171 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 2,334 | 2,468 |
| Number of Single+First+Last Authored Papers | 155 | 155 |
| Total Cites to Single+First+Last Authored Papers | 5,948 | 6,459 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12,877 | 13,797 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.09 |
| Self-Citation Percentage |
9.74%
|
|
Perry, Ivan J.
University College Cork,
Ireland
2021 Rank: 30,960
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
General & Internal Medicine
SubField 2:
Public Health
Rank in SubField 1: 352 out of 224,174 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,960 | 33,652 |
| Total Cites | 13,040 | 14,418 |
| H-index | 49 | 51 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 164 | 171 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 2,309 | 2,419 |
| Number of Single+First+Last Authored Papers | 153 | 153 |
| Total Cites to Single+First+Last Authored Papers | 5,745 | 6,214 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 12,390 | 13,257 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.09 |
| Self-Citation Percentage |
9.56%
|
|
Perry, Ivan J.
University College Cork,
Ireland
2020 Rank: 30,410
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
General & Internal Medicine
SubField 2:
Public Health
Rank in SubField 1: 299 out of 106,795 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 30,410 | 33,285 |
| Total Cites | 11,881 | 13,165 |
| H-index | 47 | 50 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 19 | 19 |
| Total Cites to Single Authored Papers | 158 | 165 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 2,230 | 2,355 |
| Number of Single+First+Last Authored Papers | 149 | 149 |
| Total Cites to Single+First+Last Authored Papers | 5,139 | 5,572 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,286 | 12,109 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.09 |
| Self-Citation Percentage |
9.75%
|
|
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