JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear & Particle Physics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,181 out of 158,450 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76,786 | 66,994 |
| Total Cites | 5,007 | 6,159 |
| H-index | 34 | 40 |
| Hm-index | 20 | 23 |
| Number of Single Authored Papers | 22 | 22 |
| Total Cites to Single Authored Papers | 347 | 390 |
| Number of Single+First Authored Papers | 71 | 71 |
| Total Cites to Single+First Authored Papers | 1,954 | 2,348 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 2,475 | 3,096 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,309 | 3,797 |
| Ratio of Total Citations to Distinct Citing Papers | 1.51 | 1.62 |
| Self-Citation Percentage |
18.70%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear & Particle Physics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,226 out of 151,105 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 78,263 | 70,114 |
| Total Cites | 4,332 | 5,398 |
| H-index | 33 | 38 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 23 | 23 |
| Total Cites to Single Authored Papers | 334 | 377 |
| Number of Single+First Authored Papers | 72 | 72 |
| Total Cites to Single+First Authored Papers | 1,745 | 2,119 |
| Number of Single+First+Last Authored Papers | 129 | 129 |
| Total Cites to Single+First+Last Authored Papers | 2,207 | 2,795 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,843 | 3,297 |
| Ratio of Total Citations to Distinct Citing Papers | 1.52 | 1.64 |
| Self-Citation Percentage |
19.75%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear & Particle Physics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,313 out of 145,764 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 81,661 | 70,244 |
| Total Cites | 3,745 | 4,738 |
| H-index | 32 | 38 |
| Hm-index | 19 | 22 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 312 | 355 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 1,561 | 1,920 |
| Number of Single+First+Last Authored Papers | 124 | 124 |
| Total Cites to Single+First+Last Authored Papers | 1,986 | 2,547 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,450 | 2,859 |
| Ratio of Total Citations to Distinct Citing Papers | 1.53 | 1.66 |
| Self-Citation Percentage |
20.96%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear & Particle Physics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,379 out of 141,567 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 84,133 | 71,377 |
| Total Cites | 3,249 | 4,166 |
| H-index | 30 | 36 |
| Hm-index | 18 | 21 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 289 | 332 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 1,402 | 1,739 |
| Number of Single+First+Last Authored Papers | 123 | 123 |
| Total Cites to Single+First+Last Authored Papers | 1,786 | 2,305 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,114 | 2,495 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.67 |
| Self-Citation Percentage |
22.01%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear & Particle Physics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,484 out of 135,975 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 87,715 | 71,802 |
| Total Cites | 2,980 | 3,863 |
| H-index | 28 | 35 |
| Hm-index | 18 | 21 |
| Number of Single Authored Papers | 24 | 24 |
| Total Cites to Single Authored Papers | 274 | 317 |
| Number of Single+First Authored Papers | 68 | 68 |
| Total Cites to Single+First Authored Papers | 1,296 | 1,627 |
| Number of Single+First+Last Authored Papers | 121 | 121 |
| Total Cites to Single+First+Last Authored Papers | 1,644 | 2,145 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,940 | 2,315 |
| Ratio of Total Citations to Distinct Citing Papers | 1.54 | 1.67 |
| Self-Citation Percentage |
22.86%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Nuclear & Particle Physics
SubField 2:
Astronomy & Astrophysics
Rank in SubField 1: 1,509 out of 110,499 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 92,749 | 73,891 |
| Total Cites | 2,475 | 3,303 |
| H-index | 26 | 32 |
| Hm-index | 17 | 21 |
| Number of Single Authored Papers | 20 | 20 |
| Total Cites to Single Authored Papers | 252 | 301 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 1,123 | 1,452 |
| Number of Single+First+Last Authored Papers | 113 | 113 |
| Total Cites to Single+First+Last Authored Papers | 1,420 | 1,898 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,592 | 1,940 |
| Ratio of Total Citations to Distinct Citing Papers | 1.55 | 1.70 |
| Self-Citation Percentage |
25.07%
|
|
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