United StatesOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 77 out of 113,536 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 4,420 | 4,077 |
| Total Cites | 69,830 | 80,136 |
| H-index | 131 | 140 |
| Hm-index | 37 | 40 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 136 | 161 |
| Number of Single+First Authored Papers | 77 | 77 |
| Total Cites to Single+First Authored Papers | 11,192 | 12,530 |
| Number of Single+First+Last Authored Papers | 335 | 335 |
| Total Cites to Single+First+Last Authored Papers | 31,680 | 35,985 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 39,471 | 41,627 |
| Ratio of Total Citations to Distinct Citing Papers | 1.77 | 1.93 |
| Self-Citation Percentage |
12.86%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 105 out of 108,265 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 6,364 | 5,752 |
| Total Cites | 53,137 | 61,660 |
| H-index | 115 | 124 |
| Hm-index | 34 | 36 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 117 | 142 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 8,997 | 10,180 |
| Number of Single+First+Last Authored Papers | 301 | 301 |
| Total Cites to Single+First+Last Authored Papers | 24,389 | 28,091 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 30,995 | 32,826 |
| Ratio of Total Citations to Distinct Citing Papers | 1.71 | 1.88 |
| Self-Citation Percentage |
13.82%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 155 out of 103,730 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 9,224 | 8,401 |
| Total Cites | 39,397 | 46,081 |
| H-index | 100 | 108 |
| Hm-index | 30 | 32 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 102 | 126 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 7,257 | 8,273 |
| Number of Single+First+Last Authored Papers | 267 | 267 |
| Total Cites to Single+First+Last Authored Papers | 18,600 | 21,660 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 24,003 | 25,525 |
| Ratio of Total Citations to Distinct Citing Papers | 1.64 | 1.81 |
| Self-Citation Percentage |
14.50%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 231 out of 98,720 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 13,709 | 12,726 |
| Total Cites | 29,423 | 34,378 |
| H-index | 88 | 96 |
| Hm-index | 26 | 28 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 83 | 101 |
| Number of Single+First Authored Papers | 58 | 58 |
| Total Cites to Single+First Authored Papers | 5,859 | 6,669 |
| Number of Single+First+Last Authored Papers | 227 | 227 |
| Total Cites to Single+First+Last Authored Papers | 14,217 | 16,555 |
| Composite Score | 4 | 4 |
| Number of Distinct Citing Papers | 18,489 | 19,701 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.74 |
| Self-Citation Percentage |
14.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 323 out of 95,371 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 20,191 | 19,052 |
| Total Cites | 20,869 | 24,568 |
| H-index | 74 | 80 |
| Hm-index | 23 | 25 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 61 | 72 |
| Number of Single+First Authored Papers | 57 | 57 |
| Total Cites to Single+First Authored Papers | 4,553 | 5,195 |
| Number of Single+First+Last Authored Papers | 199 | 199 |
| Total Cites to Single+First+Last Authored Papers | 10,532 | 12,369 |
| Composite Score | 3 | 4 |
| Number of Distinct Citing Papers | 13,427 | 14,348 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.71 |
| Self-Citation Percentage |
15.06%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 392 out of 91,513 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 24,950 | 24,248 |
| Total Cites | 17,184 | 20,476 |
| H-index | 69 | 75 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 49 | 57 |
| Number of Single+First Authored Papers | 52 | 52 |
| Total Cites to Single+First Authored Papers | 4,024 | 4,621 |
| Number of Single+First+Last Authored Papers | 171 | 171 |
| Total Cites to Single+First+Last Authored Papers | 9,238 | 10,956 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,165 | 11,968 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.71 |
| Self-Citation Percentage |
16.08%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Clinical Medicine
SubField 1:
Gastroenterology & Hepatology
SubField 2:
Nuclear Medicine & Medical Imaging
Rank in SubField 1: 694 out of 76,367 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 44,060 | 40,742 |
| Total Cites | 10,280 | 12,509 |
| H-index | 53 | 59 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 29 | 35 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 2,946 | 3,410 |
| Number of Single+First+Last Authored Papers | 149 | 149 |
| Total Cites to Single+First+Last Authored Papers | 6,039 | 7,334 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,126 | 7,688 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.63 |
| Self-Citation Percentage |
17.82%
|
|
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