Altman, Roy D.
University of California, Los Angeles,
United States
2024 Rank: 9786
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Arthritis & Rheumatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 57 out of 40382 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 9786 | 10608 |
| Total Cites | 2006 | 2088 |
| H-index | 18 | 19 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 52 | 52 |
| Total Cites to Single Authored Papers | 31 | 31 |
| Number of Single+First Authored Papers | 135 | 135 |
| Total Cites to Single+First Authored Papers | 709 | 721 |
| Number of Single+First+Last Authored Papers | 196 | 196 |
| Total Cites to Single+First+Last Authored Papers | 783 | 795 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1593 | 1635 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.28 |
| Self-Citation Percentage |
3.93%
|
|
Altman, Roy D.
University of California, Los Angeles,
United States
2023 Rank: 6836
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Arthritis & Rheumatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 45 out of 37656 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6836 | 7758 |
| Total Cites | 2162 | 2245 |
| H-index | 19 | 19 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 51 | 51 |
| Total Cites to Single Authored Papers | 48 | 48 |
| Number of Single+First Authored Papers | 134 | 134 |
| Total Cites to Single+First Authored Papers | 808 | 821 |
| Number of Single+First+Last Authored Papers | 195 | 195 |
| Total Cites to Single+First+Last Authored Papers | 913 | 930 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1684 | 1724 |
| Ratio of Total Citations to Distinct Citing Papers | 1.28 | 1.30 |
| Self-Citation Percentage |
3.70%
|
|
Altman, Roy D.
Ronald Reagan UCLA Medical Center,
United States
2022 Rank: 5813
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Arthritis & Rheumatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 41 out of 35286 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 5813 | 6722 |
| Total Cites | 2297 | 2390 |
| H-index | 20 | 20 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 52 | 52 |
| Total Cites to Single Authored Papers | 40 | 40 |
| Number of Single+First Authored Papers | 134 | 134 |
| Total Cites to Single+First Authored Papers | 884 | 909 |
| Number of Single+First+Last Authored Papers | 194 | 194 |
| Total Cites to Single+First+Last Authored Papers | 986 | 1017 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1713 | 1752 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.36 |
| Self-Citation Percentage |
3.89%
|
|
Altman, Roy D.
Ronald Reagan UCLA Medical Center,
United States
2021 Rank: 5912
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Arthritis & Rheumatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 41 out of 32862 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 5912 | 6413 |
| Total Cites | 3276 | 3404 |
| H-index | 23 | 24 |
| Hm-index | 8 | 9 |
| Number of Single Authored Papers | 52 | 52 |
| Total Cites to Single Authored Papers | 77 | 77 |
| Number of Single+First Authored Papers | 134 | 134 |
| Total Cites to Single+First Authored Papers | 1292 | 1314 |
| Number of Single+First+Last Authored Papers | 193 | 193 |
| Total Cites to Single+First+Last Authored Papers | 1444 | 1474 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2443 | 2496 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.36 |
| Self-Citation Percentage |
3.76%
|
|
Altman, Roy D.
University of California, Los Angeles,
United States
2020 Rank: 3905
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Arthritis & Rheumatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 23 out of 29160 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3905 | 4348 |
| Total Cites | 2421 | 2532 |
| H-index | 20 | 20 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 52 | 52 |
| Total Cites to Single Authored Papers | 91 | 91 |
| Number of Single+First Authored Papers | 134 | 134 |
| Total Cites to Single+First Authored Papers | 1061 | 1088 |
| Number of Single+First+Last Authored Papers | 191 | 191 |
| Total Cites to Single+First+Last Authored Papers | 1172 | 1206 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1774 | 1811 |
| Ratio of Total Citations to Distinct Citing Papers | 1.36 | 1.40 |
| Self-Citation Percentage |
4.38%
|
|