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: 2,121 out of 158,450 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 174,620 | 176,003 |
| Total Cites | 447 | 472 |
| H-index | 9 | 9 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 6 | 8 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 15 | 17 |
| Number of Single+First+Last Authored Papers | 144 | 144 |
| Total Cites to Single+First+Last Authored Papers | 326 | 343 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 278 | 285 |
| Ratio of Total Citations to Distinct Citing Papers | 1.61 | 1.66 |
| Self-Citation Percentage |
5.30%
|
|
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: 1,803 out of 151,105 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 154,504 | 129,917 |
| Total Cites | 387 | 445 |
| H-index | 9 | 10 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 6 | 8 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 22 | 25 |
| Number of Single+First+Last Authored Papers | 143 | 143 |
| Total Cites to Single+First+Last Authored Papers | 292 | 331 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 244 | 256 |
| Ratio of Total Citations to Distinct Citing Papers | 1.59 | 1.74 |
| Self-Citation Percentage |
13.03%
|
|
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: 2,027 out of 145,764 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 179,418 | 158,475 |
| Total Cites | 337 | 378 |
| H-index | 7 | 8 |
| Hm-index | 5 | 7 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 8 | 9 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 20 | 22 |
| Number of Single+First+Last Authored Papers | 139 | 139 |
| Total Cites to Single+First+Last Authored Papers | 261 | 287 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 196 | 209 |
| Ratio of Total Citations to Distinct Citing Papers | 1.72 | 1.81 |
| Self-Citation Percentage |
10.85%
|
|
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: 1,056 out of 141,567 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 84,361 | 75,323 |
| Total Cites | 435 | 499 |
| H-index | 11 | 12 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 14 | 17 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 24 | 29 |
| Number of Single+First+Last Authored Papers | 136 | 136 |
| Total Cites to Single+First+Last Authored Papers | 330 | 376 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 229 | 246 |
| Ratio of Total Citations to Distinct Citing Papers | 1.90 | 2.03 |
| Self-Citation Percentage |
12.83%
|
|
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: 794 out of 135,975 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 64,002 | 62,703 |
| Total Cites | 676 | 762 |
| H-index | 13 | 14 |
| Hm-index | 9 | 10 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 23 | 24 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 46 | 53 |
| Number of Single+First+Last Authored Papers | 134 | 134 |
| Total Cites to Single+First+Last Authored Papers | 547 | 618 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 344 | 364 |
| Ratio of Total Citations to Distinct Citing Papers | 1.97 | 2.09 |
| Self-Citation Percentage |
11.29%
|
|
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: 1,191 out of 110,499 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 102,335 | 85,473 |
| Total Cites | 428 | 514 |
| H-index | 10 | 11 |
| Hm-index | 6 | 8 |
| Number of Single Authored Papers | 4 | 4 |
| Total Cites to Single Authored Papers | 12 | 14 |
| Number of Single+First Authored Papers | 18 | 18 |
| Total Cites to Single+First Authored Papers | 28 | 33 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 340 | 398 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 220 | 242 |
| Ratio of Total Citations to Distinct Citing Papers | 1.95 | 2.12 |
| Self-Citation Percentage |
16.73%
|
|
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