JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,406 out of 141,119 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 157,635 | 165,681 |
| Total Cites | 16,125 | 18,459 |
| H-index | 64 | 69 |
| Hm-index | 21 | 22 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 2,228 | 2,444 |
| Number of Single+First+Last Authored Papers | 62 | 62 |
| Total Cites to Single+First+Last Authored Papers | 2,497 | 2,734 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13,951 | 14,966 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.23 |
| Self-Citation Percentage |
12.64%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,359 out of 132,828 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 151,615 | 160,738 |
| Total Cites | 15,282 | 17,502 |
| H-index | 62 | 67 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 42 | 42 |
| Total Cites to Single+First Authored Papers | 2,167 | 2,382 |
| Number of Single+First+Last Authored Papers | 48 | 48 |
| Total Cites to Single+First+Last Authored Papers | 2,403 | 2,626 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 13,198 | 14,154 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.24 |
| Self-Citation Percentage |
12.68%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,304 out of 125,272 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 141,542 | 146,469 |
| Total Cites | 16,882 | 20,700 |
| H-index | 61 | 65 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 2,085 | 2,295 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 2,293 | 2,511 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 14,863 | 17,397 |
| Ratio of Total Citations to Distinct Citing Papers | 1.14 | 1.19 |
| Self-Citation Percentage |
18.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,316 out of 117,502 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 141,640 | 148,105 |
| Total Cites | 13,133 | 15,240 |
| H-index | 57 | 62 |
| Hm-index | 19 | 20 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 1,983 | 2,193 |
| Number of Single+First+Last Authored Papers | 49 | 49 |
| Total Cites to Single+First+Last Authored Papers | 2,157 | 2,375 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,296 | 12,186 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.25 |
| Self-Citation Percentage |
13.83%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,304 out of 113,113 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 138,283 | 141,880 |
| Total Cites | 12,820 | 14,955 |
| H-index | 55 | 60 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 43 | 43 |
| Total Cites to Single+First Authored Papers | 1,923 | 2,135 |
| Number of Single+First+Last Authored Papers | 65 | 65 |
| Total Cites to Single+First+Last Authored Papers | 2,138 | 2,363 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,028 | 11,935 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.25 |
| Self-Citation Percentage |
14.28%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,224 out of 80,940 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 133,032 | 135,582 |
| Total Cites | 12,746 | 15,866 |
| H-index | 51 | 55 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 44 | 44 |
| Total Cites to Single+First Authored Papers | 1,811 | 2,018 |
| Number of Single+First+Last Authored Papers | 50 | 50 |
| Total Cites to Single+First+Last Authored Papers | 1,955 | 2,168 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,120 | 13,079 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.21 |
| Self-Citation Percentage |
19.66%
|
|
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