Ziegelstein, Roy Charles
Johns Hopkins University School of Medicine,
United States
2026 Rank: 39,583
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
General & Internal Medicine
SubField 2:
Cardiovascular System & Hematology
Rank in SubField 1: 543 out of 360,081 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 39,583 | 43,862 |
| Total Cites | 9,759 | 10,656 |
| H-index | 50 | 52 |
| Hm-index | 22 | 22 |
| Number of Single Authored Papers | 34 | 34 |
| Total Cites to Single Authored Papers | 616 | 637 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 2,123 | 2,235 |
| Number of Single+First+Last Authored Papers | 162 | 162 |
| Total Cites to Single+First+Last Authored Papers | 5,601 | 6,041 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,336 | 8,742 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.22 |
| Self-Citation Percentage |
8.42%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
General & Internal Medicine
SubField 2:
Cardiovascular System & Hematology
Rank in SubField 1: 522 out of 348,741 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 38,607 | 42,561 |
| Total Cites | 9,067 | 9,925 |
| H-index | 48 | 51 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 34 | 34 |
| Total Cites to Single Authored Papers | 580 | 601 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 2,060 | 2,172 |
| Number of Single+First+Last Authored Papers | 162 | 162 |
| Total Cites to Single+First+Last Authored Papers | 5,400 | 5,836 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,704 | 8,090 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.23 |
| Self-Citation Percentage |
8.64%
|
|
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