Chang, David C.
Massachusetts General Hospital,
United States
2025 Rank: 149562
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Cardiovascular System & Hematology
Rank in SubField 1: 716 out of 141119 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 149562 | 159334 |
| Total Cites | 1376 | 1474 |
| H-index | 13 | 14 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 34 | 35 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 239 | 249 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1288 | 1361 |
| Ratio of Total Citations to Distinct Citing Papers | 1.07 | 1.08 |
| Self-Citation Percentage |
6.65%
|
|
Chang, David C.
Massachusetts General Hospital,
United States
2024 Rank: 115202
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Cardiovascular System & Hematology
Rank in SubField 1: 603 out of 132828 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 115202 | 129173 |
| Total Cites | 1402 | 1518 |
| H-index | 14 | 14 |
| Hm-index | 6 | 6 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 47 | 49 |
| Number of Single+First+Last Authored Papers | 140 | 140 |
| Total Cites to Single+First+Last Authored Papers | 272 | 289 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1313 | 1386 |
| Ratio of Total Citations to Distinct Citing Papers | 1.07 | 1.10 |
| Self-Citation Percentage |
7.64%
|
|
Chang, David C.
Harvard Medical School,
United States
2023 Rank: 100451
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Pediatrics
Rank in SubField 1: 544 out of 125272 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 100451 | 87298 |
| Total Cites | 1451 | 1547 |
| H-index | 14 | 15 |
| Hm-index | 7 | 7 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 0 | 1 |
| Number of Single+First Authored Papers | 39 | 39 |
| Total Cites to Single+First Authored Papers | 55 | 59 |
| Number of Single+First+Last Authored Papers | 138 | 138 |
| Total Cites to Single+First+Last Authored Papers | 292 | 307 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1334 | 1405 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.10 |
| Self-Citation Percentage |
6.21%
|
|
Chang, David C.
Massachusetts General Hospital,
United States
2022 Rank: 102569
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Pediatrics
Rank in SubField 1: 578 out of 117502 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 102569 | 102790 |
| Total Cites | 1377 | 1510 |
| H-index | 14 | 15 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 38 | 38 |
| Total Cites to Single+First Authored Papers | 53 | 56 |
| Number of Single+First+Last Authored Papers | 128 | 128 |
| Total Cites to Single+First+Last Authored Papers | 284 | 299 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1262 | 1356 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.11 |
| Self-Citation Percentage |
8.81%
|
|