Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Immunology
Rank in SubField 1: 1,562 out of 113,536 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 161,574 | 156,487 |
| Total Cites | 2,071 | 2,449 |
| H-index | 21 | 23 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 2 | 2 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 9 | 9 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 218 | 249 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,803 | 2,017 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.21 |
| Self-Citation Percentage |
15.43%
|
|
Chang, Kyongmi
University of Pennsylvania Perelman School of Medicine,
United States
2025 Rank: 225,152
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Immunology
Rank in SubField 1: 2,158 out of 108,265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 225,152 | 240,931 |
| Total Cites | 2,083 | 2,368 |
| H-index | 21 | 23 |
| Hm-index | 4 | 4 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 14 | 14 |
| Total Cites to Single+First Authored Papers | 4 | 4 |
| Number of Single+First+Last Authored Papers | 39 | 39 |
| Total Cites to Single+First+Last Authored Papers | 85 | 87 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 1,734 | 1,913 |
| Ratio of Total Citations to Distinct Citing Papers | 1.20 | 1.24 |
| Self-Citation Percentage |
12.04%
|
|
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