Yamamoto, Takumi
National Center for Global Health and Medicine,
Japan
2025 Rank: 161999
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 1456 out of 141119 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 161999 | 93704 |
| Total Cites | 4378 | 6896 |
| H-index | 35 | 46 |
| Hm-index | 14 | 17 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 32 | 65 |
| Number of Single+First Authored Papers | 107 | 107 |
| Total Cites to Single+First Authored Papers | 1920 | 3609 |
| Number of Single+First+Last Authored Papers | 162 | 162 |
| Total Cites to Single+First+Last Authored Papers | 2132 | 3908 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2188 | 2569 |
| Ratio of Total Citations to Distinct Citing Papers | 2.00 | 2.68 |
| Self-Citation Percentage |
36.51%
|
|
Yamamoto, Takumi
National Center for Global Health and Medicine,
Japan
2024 Rank: 185514
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 1715 out of 132828 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 185514 | 109838 |
| Total Cites | 3686 | 5847 |
| H-index | 33 | 42 |
| Hm-index | 13 | 16 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 24 | 51 |
| Number of Single+First Authored Papers | 103 | 103 |
| Total Cites to Single+First Authored Papers | 1624 | 3160 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 1772 | 3362 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1826 | 2161 |
| Ratio of Total Citations to Distinct Citing Papers | 2.02 | 2.71 |
| Self-Citation Percentage |
36.96%
|
|
Yamamoto, Takumi
National Center for Global Health and Medicine,
Japan
2023 Rank: 220421
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 2136 out of 125272 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 220421 | 122076 |
| Total Cites | 3090 | 5088 |
| H-index | 30 | 39 |
| Hm-index | 11 | 15 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 17 | 41 |
| Number of Single+First Authored Papers | 100 | 100 |
| Total Cites to Single+First Authored Papers | 1368 | 2798 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 1472 | 2944 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1545 | 1857 |
| Ratio of Total Citations to Distinct Citing Papers | 2.00 | 2.74 |
| Self-Citation Percentage |
39.27%
|
|
Yamamoto, Takumi
National Center for Global Health and Medicine,
Japan
2022 Rank: 287539
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 2857 out of 117502 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 287539 | 163628 |
| Total Cites | 2292 | 3929 |
| H-index | 24 | 32 |
| Hm-index | 9 | 13 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 12 | 24 |
| Number of Single+First Authored Papers | 89 | 89 |
| Total Cites to Single+First Authored Papers | 1029 | 2214 |
| Number of Single+First+Last Authored Papers | 123 | 123 |
| Total Cites to Single+First+Last Authored Papers | 1091 | 2305 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1189 | 1472 |
| Ratio of Total Citations to Distinct Citing Papers | 1.93 | 2.67 |
| Self-Citation Percentage |
41.66%
|
|
Yamamoto, Takumi
National Center for Global Health and Medicine,
Japan
2021 Rank: 300113
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Clinical Medicine
SubField 1:
Surgery
SubField 2:
Oncology & Carcinogenesis
Rank in SubField 1: 3075 out of 113113 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 300113 | 171479 |
| Total Cites | 2070 | 3593 |
| H-index | 23 | 31 |
| Hm-index | 9 | 13 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 10 | 19 |
| Number of Single+First Authored Papers | 83 | 83 |
| Total Cites to Single+First Authored Papers | 942 | 2057 |
| Number of Single+First+Last Authored Papers | 110 | 110 |
| Total Cites to Single+First+Last Authored Papers | 996 | 2133 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 1072 | 1339 |
| Ratio of Total Citations to Distinct Citing Papers | 1.93 | 2.68 |
| Self-Citation Percentage |
42.39%
|
|
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