Shaffrey, Christopher I.
Duke University Health System,
United States
2025 Rank: 131708
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Orthopedics
SubField 2:
Neurology & Neurosurgery
Rank in SubField 1: 714 out of 91178 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 131708 | 120747 |
| Total Cites | 3061 | 4060 |
| H-index | 20 | 23 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 5 | 5 |
| Number of Single+First+Last Authored Papers | 124 | 124 |
| Total Cites to Single+First+Last Authored Papers | 281 | 295 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1740 | 1884 |
| Ratio of Total Citations to Distinct Citing Papers | 1.76 | 2.15 |
| Self-Citation Percentage |
24.61%
|
|
Shaffrey, Christopher I.
Duke University,
United States
2024 Rank: 74038
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Orthopedics
SubField 2:
Neurology & Neurosurgery
Rank in SubField 1: 342 out of 83175 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 74038 | 58121 |
| Total Cites | 3162 | 4400 |
| H-index | 20 | 24 |
| Hm-index | 7 | 9 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 14 | 15 |
| Number of Single+First+Last Authored Papers | 127 | 127 |
| Total Cites to Single+First+Last Authored Papers | 293 | 325 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1655 | 1812 |
| Ratio of Total Citations to Distinct Citing Papers | 1.91 | 2.43 |
| Self-Citation Percentage |
28.14%
|
|
Shaffrey, Christopher I.
Duke University,
United States
2023 Rank: 69876
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Orthopedics
SubField 2:
Neurology & Neurosurgery
Rank in SubField 1: 371 out of 77248 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 69876 | 66578 |
| Total Cites | 2924 | 3739 |
| H-index | 24 | 26 |
| Hm-index | 7 | 9 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 7 | 7 |
| Number of Single+First+Last Authored Papers | 110 | 110 |
| Total Cites to Single+First+Last Authored Papers | 334 | 360 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1648 | 1789 |
| Ratio of Total Citations to Distinct Citing Papers | 1.77 | 2.09 |
| Self-Citation Percentage |
21.80%
|
|
Shaffrey, Christopher I.
Duke University,
United States
2022 Rank: 57269
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Orthopedics
SubField 2:
Neurology & Neurosurgery
Rank in SubField 1: 284 out of 71530 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57269 | 53196 |
| Total Cites | 2712 | 3610 |
| H-index | 23 | 26 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 13 | 13 |
| Number of Single+First+Last Authored Papers | 109 | 109 |
| Total Cites to Single+First+Last Authored Papers | 307 | 347 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1462 | 1596 |
| Ratio of Total Citations to Distinct Citing Papers | 1.85 | 2.26 |
| Self-Citation Percentage |
24.88%
|
|
Shaffrey, Christopher I.
Duke University,
United States
2021 Rank: 59648
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Orthopedics
SubField 2:
Neurology & Neurosurgery
Rank in SubField 1: 336 out of 67782 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 59648 | 54534 |
| Total Cites | 4196 | 5493 |
| H-index | 28 | 33 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 9 | 9 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 19 | 19 |
| Number of Single+First+Last Authored Papers | 109 | 109 |
| Total Cites to Single+First+Last Authored Papers | 507 | 549 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2327 | 2534 |
| Ratio of Total Citations to Distinct Citing Papers | 1.80 | 2.17 |
| Self-Citation Percentage |
23.61%
|
|