JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Optics
Rank in SubField 1: 3,984 out of 314,640 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 151,431 | 146,931 |
| Total Cites | 3,418 | 4,095 |
| H-index | 30 | 34 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 318 | 336 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 753 | 843 |
| Number of Single+First+Last Authored Papers | 96 | 96 |
| Total Cites to Single+First+Last Authored Papers | 2,204 | 2,561 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,795 | 2,994 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.37 |
| Self-Citation Percentage |
16.53%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Optics
Rank in SubField 1: 4,234 out of 304,738 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 155,641 | 151,930 |
| Total Cites | 3,119 | 3,783 |
| H-index | 30 | 33 |
| Hm-index | 10 | 12 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 263 | 281 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 694 | 783 |
| Number of Single+First+Last Authored Papers | 94 | 94 |
| Total Cites to Single+First+Last Authored Papers | 2,028 | 2,379 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,562 | 2,751 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.38 |
| Self-Citation Percentage |
17.55%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Optics
Rank in SubField 1: 4,515 out of 295,432 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 160,846 | 156,334 |
| Total Cites | 2,862 | 3,507 |
| H-index | 28 | 32 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 216 | 234 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 635 | 724 |
| Number of Single+First+Last Authored Papers | 92 | 92 |
| Total Cites to Single+First+Last Authored Papers | 1,867 | 2,202 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,338 | 2,521 |
| Ratio of Total Citations to Distinct Citing Papers | 1.22 | 1.39 |
| Self-Citation Percentage |
18.39%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Optics
Rank in SubField 1: 4,770 out of 289,917 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 165,353 | 161,846 |
| Total Cites | 2,651 | 3,218 |
| H-index | 26 | 30 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 172 | 186 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 582 | 664 |
| Number of Single+First+Last Authored Papers | 85 | 85 |
| Total Cites to Single+First+Last Authored Papers | 1,705 | 1,980 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,163 | 2,337 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.38 |
| Self-Citation Percentage |
17.62%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Optics
Rank in SubField 1: 4,528 out of 269,833 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 163,692 | 165,367 |
| Total Cites | 2,542 | 3,086 |
| H-index | 26 | 29 |
| Hm-index | 10 | 11 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 152 | 163 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 552 | 631 |
| Number of Single+First+Last Authored Papers | 78 | 78 |
| Total Cites to Single+First+Last Authored Papers | 1,631 | 1,888 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,071 | 2,239 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.38 |
| Self-Citation Percentage |
17.63%
|
|
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