United StatesOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
General & Internal Medicine
Rank in SubField 1: 9 out of 108,265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 571 | 506 |
| Total Cites | 83,778 | 93,680 |
| H-index | 113 | 122 |
| Hm-index | 44 | 49 |
| Number of Single Authored Papers | 33 | 33 |
| Total Cites to Single Authored Papers | 1,951 | 2,068 |
| Number of Single+First Authored Papers | 244 | 244 |
| Total Cites to Single+First Authored Papers | 31,981 | 35,800 |
| Number of Single+First+Last Authored Papers | 634 | 634 |
| Total Cites to Single+First+Last Authored Papers | 50,561 | 56,629 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 47,523 | 49,299 |
| Ratio of Total Citations to Distinct Citing Papers | 1.76 | 1.90 |
| Self-Citation Percentage |
10.57%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Surgery
Rank in SubField 1: 12 out of 103,730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 729 | 660 |
| Total Cites | 70,604 | 78,911 |
| H-index | 105 | 112 |
| Hm-index | 42 | 46 |
| Number of Single Authored Papers | 32 | 32 |
| Total Cites to Single Authored Papers | 1,613 | 1,722 |
| Number of Single+First Authored Papers | 231 | 231 |
| Total Cites to Single+First Authored Papers | 26,463 | 29,858 |
| Number of Single+First+Last Authored Papers | 601 | 601 |
| Total Cites to Single+First+Last Authored Papers | 42,819 | 48,188 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 40,823 | 42,390 |
| Ratio of Total Citations to Distinct Citing Papers | 1.73 | 1.86 |
| Self-Citation Percentage |
10.53%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Surgery
Rank in SubField 1: 15 out of 98,720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 1,088 | 936 |
| Total Cites | 59,160 | 66,175 |
| H-index | 98 | 106 |
| Hm-index | 38 | 42 |
| Number of Single Authored Papers | 30 | 30 |
| Total Cites to Single Authored Papers | 1,264 | 1,364 |
| Number of Single+First Authored Papers | 217 | 217 |
| Total Cites to Single+First Authored Papers | 21,175 | 24,113 |
| Number of Single+First+Last Authored Papers | 559 | 559 |
| Total Cites to Single+First+Last Authored Papers | 35,284 | 39,920 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 35,004 | 36,420 |
| Ratio of Total Citations to Distinct Citing Papers | 1.69 | 1.82 |
| Self-Citation Percentage |
10.60%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Surgery
Rank in SubField 1: 33 out of 91,513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 2,030 | 1,755 |
| Total Cites | 43,351 | 48,833 |
| H-index | 88 | 97 |
| Hm-index | 35 | 39 |
| Number of Single Authored Papers | 30 | 30 |
| Total Cites to Single Authored Papers | 704 | 791 |
| Number of Single+First Authored Papers | 189 | 189 |
| Total Cites to Single+First Authored Papers | 13,593 | 15,887 |
| Number of Single+First+Last Authored Papers | 485 | 485 |
| Total Cites to Single+First+Last Authored Papers | 24,734 | 28,391 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 26,925 | 28,131 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.74 |
| Self-Citation Percentage |
11.23%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Surgery
Rank in SubField 1: 61 out of 76,367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 3,500 | 2,968 |
| Total Cites | 33,688 | 38,400 |
| H-index | 79 | 86 |
| Hm-index | 33 | 36 |
| Number of Single Authored Papers | 30 | 30 |
| Total Cites to Single Authored Papers | 369 | 444 |
| Number of Single+First Authored Papers | 180 | 180 |
| Total Cites to Single+First Authored Papers | 9,164 | 11,116 |
| Number of Single+First+Last Authored Papers | 463 | 463 |
| Total Cites to Single+First+Last Authored Papers | 18,475 | 21,683 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 21,884 | 22,948 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.67 |
| Self-Citation Percentage |
12.27%
|
|
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