Pfeiffer, Ronald F.
OHSU School of Medicine,
United States
2025 Rank: 22352
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Geriatrics
Rank in SubField 1: 1712 out of 360881 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 22352 | 23441 |
| Total Cites | 13232 | 14972 |
| H-index | 53 | 57 |
| Hm-index | 24 | 25 |
| Number of Single Authored Papers | 54 | 54 |
| Total Cites to Single Authored Papers | 1847 | 1907 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 2198 | 2290 |
| Number of Single+First+Last Authored Papers | 129 | 129 |
| Total Cites to Single+First+Last Authored Papers | 4803 | 5172 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10342 | 11225 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.33 |
| Self-Citation Percentage |
11.62%
|
|
Pfeiffer, Ronald F.
Oregon Health & Science University,
United States
2024 Rank: 21893
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Geriatrics
Rank in SubField 1: 1706 out of 341636 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 21893 | 23350 |
| Total Cites | 12501 | 14208 |
| H-index | 52 | 57 |
| Hm-index | 24 | 24 |
| Number of Single Authored Papers | 56 | 56 |
| Total Cites to Single Authored Papers | 1711 | 1769 |
| Number of Single+First Authored Papers | 83 | 83 |
| Total Cites to Single+First Authored Papers | 2041 | 2131 |
| Number of Single+First+Last Authored Papers | 132 | 132 |
| Total Cites to Single+First+Last Authored Papers | 4508 | 4870 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9739 | 10598 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.34 |
| Self-Citation Percentage |
12.01%
|
|
Pfeiffer, Ronald F.
OHSU School of Medicine,
United States
2023 Rank: 22748
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Geriatrics
Rank in SubField 1: 1790 out of 323273 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 22748 | 23977 |
| Total Cites | 11716 | 13371 |
| H-index | 51 | 56 |
| Hm-index | 23 | 24 |
| Number of Single Authored Papers | 54 | 54 |
| Total Cites to Single Authored Papers | 1540 | 1597 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 1842 | 1928 |
| Number of Single+First+Last Authored Papers | 127 | 127 |
| Total Cites to Single+First+Last Authored Papers | 4159 | 4503 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9071 | 9903 |
| Ratio of Total Citations to Distinct Citing Papers | 1.29 | 1.35 |
| Self-Citation Percentage |
12.38%
|
|
Pfeiffer, Ronald F.
OHSU School of Medicine,
United States
2022 Rank: 23355
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Geriatrics
Rank in SubField 1: 1858 out of 305851 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 23355 | 25325 |
| Total Cites | 10735 | 12298 |
| H-index | 49 | 53 |
| Hm-index | 22 | 23 |
| Number of Single Authored Papers | 54 | 54 |
| Total Cites to Single Authored Papers | 1344 | 1396 |
| Number of Single+First Authored Papers | 81 | 81 |
| Total Cites to Single+First Authored Papers | 1617 | 1694 |
| Number of Single+First+Last Authored Papers | 124 | 124 |
| Total Cites to Single+First+Last Authored Papers | 3728 | 4051 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8274 | 9059 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.36 |
| Self-Citation Percentage |
12.71%
|
|
Pfeiffer, Ronald F.
Oregon Health & Science University,
United States
2021 Rank: 25876
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Geriatrics
Rank in SubField 1: 2024 out of 278898 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 25876 | 28153 |
| Total Cites | 9910 | 11387 |
| H-index | 47 | 51 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 51 | 51 |
| Total Cites to Single Authored Papers | 1194 | 1238 |
| Number of Single+First Authored Papers | 78 | 78 |
| Total Cites to Single+First Authored Papers | 1454 | 1522 |
| Number of Single+First+Last Authored Papers | 117 | 117 |
| Total Cites to Single+First+Last Authored Papers | 3212 | 3495 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7751 | 8513 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.34 |
| Self-Citation Percentage |
12.97%
|
|
Pfeiffer, Ronald F.
Oregon Health & Science University,
United States
2020 Rank: 26019
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Neurology & Neurosurgery
SubField 2:
Genetics & Heredity
Rank in SubField 1: 2087 out of 227881 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 26019 | 27563 |
| Total Cites | 8578 | 9791 |
| H-index | 46 | 50 |
| Hm-index | 21 | 21 |
| Number of Single Authored Papers | 50 | 50 |
| Total Cites to Single Authored Papers | 1064 | 1103 |
| Number of Single+First Authored Papers | 76 | 76 |
| Total Cites to Single+First Authored Papers | 1308 | 1370 |
| Number of Single+First+Last Authored Papers | 116 | 116 |
| Total Cites to Single+First+Last Authored Papers | 3131 | 3424 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6528 | 7092 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.38 |
| Self-Citation Percentage |
12.39%
|
|
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