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: 1,285 out of 158,450 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 84,420 | 77,879 |
| Total Cites | 4,426 | 5,337 |
| H-index | 28 | 33 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 48 | 48 |
| Total Cites to Single Authored Papers | 574 | 697 |
| Number of Single+First Authored Papers | 73 | 73 |
| Total Cites to Single+First Authored Papers | 1,740 | 1,987 |
| Number of Single+First+Last Authored Papers | 95 | 95 |
| Total Cites to Single+First+Last Authored Papers | 2,371 | 2,686 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,076 | 3,520 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.52 |
| Self-Citation Percentage |
17.07%
|
|
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: 1,404 out of 151,105 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 89,586 | 84,831 |
| Total Cites | 3,648 | 4,431 |
| H-index | 27 | 32 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 44 | 44 |
| Total Cites to Single Authored Papers | 525 | 636 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 1,549 | 1,778 |
| Number of Single+First+Last Authored Papers | 91 | 91 |
| Total Cites to Single+First+Last Authored Papers | 2,067 | 2,358 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,527 | 2,889 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.53 |
| Self-Citation Percentage |
17.67%
|
|
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: 1,594 out of 145,764 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 98,274 | 94,933 |
| Total Cites | 2,995 | 3,641 |
| H-index | 26 | 30 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 41 | 41 |
| Total Cites to Single Authored Papers | 453 | 547 |
| Number of Single+First Authored Papers | 66 | 66 |
| Total Cites to Single+First Authored Papers | 1,355 | 1,547 |
| Number of Single+First+Last Authored Papers | 87 | 87 |
| Total Cites to Single+First+Last Authored Papers | 1,776 | 2,020 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,096 | 2,375 |
| Ratio of Total Citations to Distinct Citing Papers | 1.43 | 1.53 |
| Self-Citation Percentage |
17.74%
|
|
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: 1,765 out of 141,567 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 106,838 | 100,124 |
| Total Cites | 2,429 | 3,028 |
| H-index | 23 | 27 |
| Hm-index | 16 | 17 |
| Number of Single Authored Papers | 40 | 40 |
| Total Cites to Single Authored Papers | 410 | 497 |
| Number of Single+First Authored Papers | 64 | 64 |
| Total Cites to Single+First Authored Papers | 1,185 | 1,375 |
| Number of Single+First+Last Authored Papers | 84 | 84 |
| Total Cites to Single+First+Last Authored Papers | 1,523 | 1,759 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,731 | 1,990 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.52 |
| Self-Citation Percentage |
19.78%
|
|
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: 1,884 out of 135,975 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 111,101 | 103,827 |
| Total Cites | 2,185 | 2,750 |
| H-index | 22 | 25 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 38 | 38 |
| Total Cites to Single Authored Papers | 387 | 466 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 1,103 | 1,283 |
| Number of Single+First+Last Authored Papers | 81 | 81 |
| Total Cites to Single+First+Last Authored Papers | 1,394 | 1,616 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,577 | 1,821 |
| Ratio of Total Citations to Distinct Citing Papers | 1.39 | 1.51 |
| Self-Citation Percentage |
20.55%
|
|
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