O'Brien, Richard J.
Foundation for Innovative New Diagnostics, Switzerland,
Switzerland
2025 Rank: 95416
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Microbiology
Rank in SubField 1: 926 out of 68788 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 95416 | 106351 |
| Total Cites | 8769 | 9357 |
| H-index | 39 | 42 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 218 | 222 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 1165 | 1178 |
| Number of Single+First+Last Authored Papers | 48 | 48 |
| Total Cites to Single+First+Last Authored Papers | 2300 | 2456 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7657 | 7991 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.17 |
| Self-Citation Percentage |
6.28%
|
|
O'Brien, Richard J.
Foundation for Innovative New Diagnostics, Switzerland,
Switzerland
2024 Rank: 85303
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Microbiology
SubField 2:
Respiratory System
Rank in SubField 1: 2125 out of 204759 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 85303 | 95416 |
| Total Cites | 9355 | 10032 |
| H-index | 40 | 43 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 215 | 219 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 1137 | 1150 |
| Number of Single+First+Last Authored Papers | 47 | 47 |
| Total Cites to Single+First+Last Authored Papers | 2254 | 2408 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8107 | 8502 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.18 |
| Self-Citation Percentage |
6.75%
|
|
O'Brien, Richard J.
Duke University,
United States
2022 Rank: 97178
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Geriatrics
Rank in SubField 1: 6355 out of 305851 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 97178 | 109021 |
| Total Cites | 10788 | 12409 |
| H-index | 50 | 55 |
| Hm-index | 12 | 12 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 2316 | 2474 |
| Number of Single+First+Last Authored Papers | 32 | 32 |
| Total Cites to Single+First+Last Authored Papers | 3352 | 3637 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9678 | 10881 |
| Ratio of Total Citations to Distinct Citing Papers | 1.11 | 1.14 |
| Self-Citation Percentage |
13.06%
|
|