United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,327 out of 141,119 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 148,489 | 168,229 |
| Total Cites | 8,193 | 8,725 |
| H-index | 47 | 48 |
| Hm-index | 16 | 16 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 20 | 20 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 590 | 601 |
| Number of Single+First+Last Authored Papers | 88 | 88 |
| Total Cites to Single+First+Last Authored Papers | 3,927 | 4,073 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,819 | 8,249 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.06 |
| Self-Citation Percentage |
6.10%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 1,391 out of 132,828 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 155,070 | 177,037 |
| Total Cites | 7,670 | 8,178 |
| H-index | 47 | 48 |
| Hm-index | 15 | 16 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 13 | 13 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 568 | 579 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 3,677 | 3,815 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,322 | 7,734 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.06 |
| Self-Citation Percentage |
6.21%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,264 out of 125,272 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 137,800 | 157,651 |
| Total Cites | 7,241 | 7,732 |
| H-index | 44 | 46 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 19 | 19 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 567 | 578 |
| Number of Single+First+Last Authored Papers | 85 | 85 |
| Total Cites to Single+First+Last Authored Papers | 3,511 | 3,648 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,916 | 7,314 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.06 |
| Self-Citation Percentage |
6.35%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,274 out of 117,502 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 136,892 | 154,133 |
| Total Cites | 6,570 | 7,042 |
| H-index | 43 | 45 |
| Hm-index | 15 | 15 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 17 | 17 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 544 | 555 |
| Number of Single+First+Last Authored Papers | 85 | 85 |
| Total Cites to Single+First+Last Authored Papers | 3,208 | 3,346 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,281 | 6,665 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.06 |
| Self-Citation Percentage |
6.70%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,235 out of 113,113 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 132,032 | 151,259 |
| Total Cites | 6,261 | 6,710 |
| H-index | 43 | 44 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 17 | 17 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 527 | 538 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 3,057 | 3,192 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,983 | 6,349 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.06 |
| Self-Citation Percentage |
6.69%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 1,193 out of 80,940 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 129,883 | 144,623 |
| Total Cites | 5,632 | 6,048 |
| H-index | 40 | 42 |
| Hm-index | 14 | 14 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 17 | 17 |
| Number of Single+First Authored Papers | 27 | 27 |
| Total Cites to Single+First Authored Papers | 511 | 522 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 2,761 | 2,894 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,386 | 5,730 |
| Ratio of Total Citations to Distinct Citing Papers | 1.05 | 1.06 |
| Self-Citation Percentage |
6.88%
|
|
Related Profiles
Top 2% Scientists by Country
236,132 scientists from 167 countries on the 2025 single-year list.
United States73,020 scientists, 1st in the world
Featured Profiles
Partner with TOPSCINET
Reach science enthusiasts and researchers across the site. Write to business@topscinet.com and our marketing team will send a proposal built around your banner ad goals.