JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 990 out of 141,119 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 114,634 | 113,519 |
| Total Cites | 12,849 | 15,423 |
| H-index | 59 | 65 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 23 | 23 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 721 | 908 |
| Number of Single+First+Last Authored Papers | 197 | 197 |
| Total Cites to Single+First+Last Authored Papers | 2,367 | 2,694 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 11,512 | 12,814 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.20 |
| Self-Citation Percentage |
16.69%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,035 out of 132,828 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 118,872 | 116,367 |
| Total Cites | 11,768 | 14,166 |
| H-index | 56 | 61 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 21 | 21 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 685 | 865 |
| Number of Single+First+Last Authored Papers | 194 | 194 |
| Total Cites to Single+First+Last Authored Papers | 2,061 | 2,361 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10,524 | 11,728 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.21 |
| Self-Citation Percentage |
16.93%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,129 out of 125,272 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 124,339 | 123,433 |
| Total Cites | 10,210 | 12,363 |
| H-index | 51 | 56 |
| Hm-index | 18 | 19 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 21 | 21 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 660 | 836 |
| Number of Single+First+Last Authored Papers | 119 | 119 |
| Total Cites to Single+First+Last Authored Papers | 1,600 | 1,860 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,106 | 10,156 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.22 |
| Self-Citation Percentage |
17.41%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,163 out of 117,502 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 126,385 | 122,973 |
| Total Cites | 9,250 | 11,307 |
| H-index | 49 | 54 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 20 | 20 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 612 | 787 |
| Number of Single+First+Last Authored Papers | 135 | 135 |
| Total Cites to Single+First+Last Authored Papers | 1,369 | 1,619 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,250 | 9,245 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.22 |
| Self-Citation Percentage |
18.19%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,205 out of 113,113 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 128,887 | 120,930 |
| Total Cites | 8,833 | 10,853 |
| H-index | 46 | 54 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 19 | 19 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 585 | 763 |
| Number of Single+First+Last Authored Papers | 127 | 127 |
| Total Cites to Single+First+Last Authored Papers | 1,258 | 1,504 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,875 | 8,851 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.23 |
| Self-Citation Percentage |
18.61%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 1,211 out of 80,940 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 131,502 | 122,893 |
| Total Cites | 7,844 | 9,729 |
| H-index | 45 | 52 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 18 | 18 |
| Number of Single+First Authored Papers | 23 | 23 |
| Total Cites to Single+First Authored Papers | 542 | 714 |
| Number of Single+First+Last Authored Papers | 121 | 121 |
| Total Cites to Single+First+Last Authored Papers | 965 | 1,185 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,007 | 7,914 |
| Ratio of Total Citations to Distinct Citing Papers | 1.12 | 1.23 |
| Self-Citation Percentage |
19.38%
|
|
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