JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 326 out of 80,301 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 78,446 | 67,449 |
| Total Cites | 6,369 | 8,667 |
| H-index | 40 | 44 |
| Hm-index | 15 | 18 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 132 | 133 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 2,773 | 3,410 |
| Number of Single+First+Last Authored Papers | 263 | 263 |
| Total Cites to Single+First+Last Authored Papers | 5,093 | 6,633 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,428 | 5,198 |
| Ratio of Total Citations to Distinct Citing Papers | 1.44 | 1.67 |
| Self-Citation Percentage |
26.51%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Optics
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 321 out of 78,127 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 76,698 | 65,111 |
| Total Cites | 6,080 | 8,322 |
| H-index | 38 | 43 |
| Hm-index | 14 | 18 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 128 | 129 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 2,694 | 3,329 |
| Number of Single+First+Last Authored Papers | 263 | 263 |
| Total Cites to Single+First+Last Authored Papers | 4,861 | 6,376 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,207 | 4,959 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.68 |
| Self-Citation Percentage |
26.94%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Optics
Rank in SubField 1: 1,916 out of 295,432 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 72,361 | 61,878 |
| Total Cites | 5,817 | 7,939 |
| H-index | 38 | 43 |
| Hm-index | 14 | 17 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 124 | 125 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 2,608 | 3,237 |
| Number of Single+First+Last Authored Papers | 245 | 245 |
| Total Cites to Single+First+Last Authored Papers | 4,638 | 6,102 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,999 | 4,718 |
| Ratio of Total Citations to Distinct Citing Papers | 1.45 | 1.68 |
| Self-Citation Percentage |
26.73%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Networking & Telecommunications
SubField 2:
Optics
Rank in SubField 1: 623 out of 190,154 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 70,644 | 60,404 |
| Total Cites | 5,395 | 7,450 |
| H-index | 36 | 42 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 119 | 120 |
| Number of Single+First Authored Papers | 65 | 65 |
| Total Cites to Single+First Authored Papers | 2,451 | 3,081 |
| Number of Single+First+Last Authored Papers | 257 | 257 |
| Total Cites to Single+First+Last Authored Papers | 4,301 | 5,725 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,707 | 4,411 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.69 |
| Self-Citation Percentage |
27.58%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Physics & Astronomy
SubField 1:
Applied Physics
SubField 2:
Networking & Telecommunications
Rank in SubField 1: 1,882 out of 269,833 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 72,341 | 61,327 |
| Total Cites | 5,156 | 7,073 |
| H-index | 34 | 40 |
| Hm-index | 13 | 16 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 116 | 117 |
| Number of Single+First Authored Papers | 62 | 62 |
| Total Cites to Single+First Authored Papers | 2,356 | 2,958 |
| Number of Single+First+Last Authored Papers | 245 | 245 |
| Total Cites to Single+First+Last Authored Papers | 4,106 | 5,438 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,542 | 4,205 |
| Ratio of Total Citations to Distinct Citing Papers | 1.46 | 1.68 |
| Self-Citation Percentage |
27.10%
|
|
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