Chang, David C.
Massachusetts General Hospital,
United States
2021 Rank: 96987
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Pediatrics
Rank in SubField 1: 552 out of 113113 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 96987 | 102974 |
| Total Cites | 2072 | 2263 |
| H-index | 19 | 20 |
| Hm-index | 9 | 9 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 80 | 81 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 412 | 426 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1926 | 2063 |
| Ratio of Total Citations to Distinct Citing Papers | 1.08 | 1.10 |
| Self-Citation Percentage |
8.44%
|
|
Chang, David C.
Massachusetts General Hospital,
United States
2020 Rank: 77236
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Pediatrics
Rank in SubField 1: 384 out of 80940 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77236 | 85629 |
| Total Cites | 1658 | 1799 |
| H-index | 15 | 16 |
| Hm-index | 8 | 8 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 79 | 84 |
| Number of Single+First+Last Authored Papers | 114 | 114 |
| Total Cites to Single+First+Last Authored Papers | 366 | 391 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1524 | 1625 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.11 |
| Self-Citation Percentage |
7.84%
|
|
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