JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 1,531 out of 140,272 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 370,913 | 264,178 |
| Total Cites | 1,073 | 1,825 |
| H-index | 17 | 22 |
| Hm-index | 10 | 13 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 122 | 170 |
| Number of Single+First Authored Papers | 88 | 88 |
| Total Cites to Single+First Authored Papers | 687 | 1,098 |
| Number of Single+First+Last Authored Papers | 146 | 146 |
| Total Cites to Single+First+Last Authored Papers | 906 | 1,424 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 767 | 1,040 |
| Ratio of Total Citations to Distinct Citing Papers | 1.40 | 1.75 |
| Self-Citation Percentage |
41.21%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 1,851 out of 131,858 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 427,464 | 288,456 |
| Total Cites | 909 | 1,607 |
| H-index | 17 | 22 |
| Hm-index | 9 | 12 |
| Number of Single Authored Papers | 13 | 13 |
| Total Cites to Single Authored Papers | 68 | 105 |
| Number of Single+First Authored Papers | 88 | 88 |
| Total Cites to Single+First Authored Papers | 587 | 979 |
| Number of Single+First+Last Authored Papers | 141 | 141 |
| Total Cites to Single+First+Last Authored Papers | 762 | 1,256 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 665 | 915 |
| Ratio of Total Citations to Distinct Citing Papers | 1.37 | 1.76 |
| Self-Citation Percentage |
43.43%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 2,364 out of 120,816 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 528,266 | 334,331 |
| Total Cites | 758 | 1,406 |
| H-index | 16 | 22 |
| Hm-index | 9 | 12 |
| Number of Single Authored Papers | 10 | 10 |
| Total Cites to Single Authored Papers | 27 | 48 |
| Number of Single+First Authored Papers | 85 | 85 |
| Total Cites to Single+First Authored Papers | 480 | 846 |
| Number of Single+First+Last Authored Papers | 136 | 136 |
| Total Cites to Single+First+Last Authored Papers | 622 | 1,081 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 578 | 810 |
| Ratio of Total Citations to Distinct Citing Papers | 1.31 | 1.74 |
| Self-Citation Percentage |
46.09%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Optoelectronics & Photonics
SubField 2:
Optics
Rank in SubField 1: 3,944 out of 123,678 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 673,378 | 384,787 |
| Total Cites | 647 | 1,271 |
| H-index | 15 | 20 |
| Hm-index | 8 | 11 |
| Number of Single Authored Papers | 8 | 8 |
| Total Cites to Single Authored Papers | 8 | 25 |
| Number of Single+First Authored Papers | 83 | 83 |
| Total Cites to Single+First Authored Papers | 406 | 758 |
| Number of Single+First+Last Authored Papers | 133 | 133 |
| Total Cites to Single+First+Last Authored Papers | 515 | 951 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 513 | 740 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.72 |
| Self-Citation Percentage |
49.10%
|
|
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