JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 451 out of 140,272 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 144,116 | 139,197 |
| Total Cites | 4,281 | 5,196 |
| H-index | 32 | 36 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 96 | 104 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 1,605 | 1,696 |
| Number of Single+First+Last Authored Papers | 127 | 127 |
| Total Cites to Single+First+Last Authored Papers | 2,761 | 3,175 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,473 | 3,997 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.30 |
| Self-Citation Percentage |
17.61%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 422 out of 131,858 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 134,836 | 130,148 |
| Total Cites | 4,188 | 5,099 |
| H-index | 32 | 36 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 90 | 98 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 1,587 | 1,676 |
| Number of Single+First+Last Authored Papers | 127 | 127 |
| Total Cites to Single+First+Last Authored Papers | 2,689 | 3,099 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,396 | 3,918 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.30 |
| Self-Citation Percentage |
17.87%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 393 out of 120,816 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 128,838 | 125,131 |
| Total Cites | 4,067 | 4,976 |
| H-index | 32 | 36 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 16 | 16 |
| Total Cites to Single Authored Papers | 80 | 88 |
| Number of Single+First Authored Papers | 40 | 40 |
| Total Cites to Single+First Authored Papers | 1,556 | 1,646 |
| Number of Single+First+Last Authored Papers | 127 | 127 |
| Total Cites to Single+First+Last Authored Papers | 2,604 | 3,007 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,287 | 3,807 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.31 |
| Self-Citation Percentage |
18.27%
|
|
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