Undem, Bradley J.
Johns Hopkins School of Medicine,
United States
2022 Rank: 149,746
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Physiology
Rank in SubField 1: 1,122 out of 60,663 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 149,746 | 160,876 |
| Total Cites | 637 | 710 |
| H-index | 10 | 11 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 56 | 59 |
| Number of Single+First+Last Authored Papers | 181 | 181 |
| Total Cites to Single+First+Last Authored Papers | 396 | 436 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 410 | 430 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.65 |
| Self-Citation Percentage |
10.28%
|
|
Undem, Bradley J.
Johns Hopkins Asthma & Allergy Center,
United States
2021 Rank: 117,385
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Physiology
Rank in SubField 1: 897 out of 60,468 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 117,385 | 122,498 |
| Total Cites | 1,048 | 1,192 |
| H-index | 14 | 15 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 53 | 53 |
| Total Cites to Single+First Authored Papers | 102 | 107 |
| Number of Single+First+Last Authored Papers | 180 | 180 |
| Total Cites to Single+First+Last Authored Papers | 670 | 779 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 650 | 673 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.77 |
| Self-Citation Percentage |
12.08%
|
|
Undem, Bradley J.
Johns Hopkins University,
United States
2020 Rank: 122,279
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Respiratory System
SubField 2:
Physiology
Rank in SubField 1: 838 out of 52,718 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 122,279 | 123,203 |
| Total Cites | 731 | 875 |
| H-index | 12 | 13 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 66 | 72 |
| Number of Single+First+Last Authored Papers | 177 | 177 |
| Total Cites to Single+First+Last Authored Papers | 467 | 577 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 475 | 505 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.73 |
| Self-Citation Percentage |
16.46%
|
|
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