JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 621 out of 141,119 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 72,856 | 72,367 |
| Total Cites | 12,124 | 13,936 |
| H-index | 54 | 59 |
| Hm-index | 22 | 24 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 34 | 37 |
| Number of Single+First Authored Papers | 63 | 63 |
| Total Cites to Single+First Authored Papers | 2,057 | 2,285 |
| Number of Single+First+Last Authored Papers | 241 | 241 |
| Total Cites to Single+First+Last Authored Papers | 4,314 | 4,955 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 10,503 | 11,422 |
| Ratio of Total Citations to Distinct Citing Papers | 1.15 | 1.22 |
| Self-Citation Percentage |
13.00%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 626 out of 132,828 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 73,553 | 72,347 |
| Total Cites | 11,264 | 12,963 |
| H-index | 51 | 58 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 31 | 34 |
| Number of Single+First Authored Papers | 63 | 63 |
| Total Cites to Single+First Authored Papers | 1,973 | 2,199 |
| Number of Single+First+Last Authored Papers | 240 | 240 |
| Total Cites to Single+First+Last Authored Papers | 4,068 | 4,692 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,711 | 10,559 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.23 |
| Self-Citation Percentage |
13.11%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 674 out of 125,272 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76,168 | 74,645 |
| Total Cites | 10,378 | 11,970 |
| H-index | 49 | 54 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 25 | 28 |
| Number of Single+First Authored Papers | 63 | 63 |
| Total Cites to Single+First Authored Papers | 1,896 | 2,120 |
| Number of Single+First+Last Authored Papers | 240 | 240 |
| Total Cites to Single+First+Last Authored Papers | 3,787 | 4,399 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,911 | 9,690 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.24 |
| Self-Citation Percentage |
13.30%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 689 out of 117,502 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 78,022 | 76,317 |
| Total Cites | 9,356 | 10,820 |
| H-index | 47 | 52 |
| Hm-index | 20 | 21 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 20 | 23 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 1,799 | 2,020 |
| Number of Single+First+Last Authored Papers | 233 | 233 |
| Total Cites to Single+First+Last Authored Papers | 3,468 | 4,048 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,989 | 8,694 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.24 |
| Self-Citation Percentage |
13.53%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 700 out of 113,113 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77,523 | 75,753 |
| Total Cites | 8,862 | 10,275 |
| H-index | 46 | 51 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 19 | 22 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 1,726 | 1,946 |
| Number of Single+First+Last Authored Papers | 232 | 232 |
| Total Cites to Single+First+Last Authored Papers | 3,306 | 3,870 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,561 | 8,243 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.25 |
| Self-Citation Percentage |
13.75%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Gastroenterology & Hepatology
Rank in SubField 1: 680 out of 80,940 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 77,958 | 75,384 |
| Total Cites | 7,924 | 9,237 |
| H-index | 44 | 49 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 11 | 11 |
| Total Cites to Single Authored Papers | 16 | 19 |
| Number of Single+First Authored Papers | 60 | 60 |
| Total Cites to Single+First Authored Papers | 1,643 | 1,860 |
| Number of Single+First+Last Authored Papers | 230 | 230 |
| Total Cites to Single+First+Last Authored Papers | 2,992 | 3,543 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,744 | 7,354 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.26 |
| Self-Citation Percentage |
14.21%
|
|
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