JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Networking & Telecommunications
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 2,543 out of 217,319 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 205,256 | 168,035 |
| Total Cites | 298 | 402 |
| H-index | 8 | 9 |
| Hm-index | 5 | 5 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 10 | 12 |
| Number of Single+First Authored Papers | 46 | 46 |
| Total Cites to Single+First Authored Papers | 38 | 49 |
| Number of Single+First+Last Authored Papers | 114 | 114 |
| Total Cites to Single+First+Last Authored Papers | 113 | 135 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 237 | 280 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.44 |
| Self-Citation Percentage |
25.87%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Networking & Telecommunications
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 1,763 out of 206,482 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 156,993 | 107,109 |
| Total Cites | 305 | 412 |
| H-index | 8 | 10 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 10 | 14 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 61 | 82 |
| Number of Single+First+Last Authored Papers | 103 | 103 |
| Total Cites to Single+First+Last Authored Papers | 142 | 179 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 215 | 252 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.63 |
| Self-Citation Percentage |
25.97%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Networking & Telecommunications
SubField 2:
Optoelectronics & Photonics
Rank in SubField 1: 1,612 out of 197,500 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 154,524 | 74,331 |
| Total Cites | 298 | 427 |
| H-index | 8 | 11 |
| Hm-index | 4 | 6 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 11 | 22 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 66 | 96 |
| Number of Single+First+Last Authored Papers | 100 | 100 |
| Total Cites to Single+First+Last Authored Papers | 144 | 219 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 210 | 240 |
| Ratio of Total Citations to Distinct Citing Papers | 1.42 | 1.78 |
| Self-Citation Percentage |
30.21%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Networking & Telecommunications
SubField 2:
Fluids & Plasmas
Rank in SubField 1: 948 out of 190,154 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 102,474 | 71,310 |
| Total Cites | 336 | 460 |
| H-index | 10 | 10 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 14 | 19 |
| Number of Single+First Authored Papers | 45 | 45 |
| Total Cites to Single+First Authored Papers | 70 | 97 |
| Number of Single+First+Last Authored Papers | 89 | 89 |
| Total Cites to Single+First+Last Authored Papers | 172 | 252 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 226 | 254 |
| Ratio of Total Citations to Distinct Citing Papers | 1.49 | 1.81 |
| Self-Citation Percentage |
26.96%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Networking & Telecommunications
SubField 2:
Fluids & Plasmas
Rank in SubField 1: 642 out of 183,648 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 79,401 | 72,728 |
| Total Cites | 579 | 676 |
| H-index | 12 | 13 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 24 | 27 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 127 | 147 |
| Number of Single+First+Last Authored Papers | 79 | 79 |
| Total Cites to Single+First+Last Authored Papers | 262 | 321 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 385 | 407 |
| Ratio of Total Citations to Distinct Citing Papers | 1.50 | 1.66 |
| Self-Citation Percentage |
14.35%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Information & Communication Technologies
SubField 1:
Networking & Telecommunications
SubField 2:
Fluids & Plasmas
Rank in SubField 1: 601 out of 161,179 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55,402 | 40,539 |
| Total Cites | 591 | 805 |
| H-index | 11 | 13 |
| Hm-index | 7 | 8 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 14 | 18 |
| Number of Single+First Authored Papers | 41 | 41 |
| Total Cites to Single+First Authored Papers | 146 | 196 |
| Number of Single+First+Last Authored Papers | 73 | 73 |
| Total Cites to Single+First+Last Authored Papers | 258 | 349 |
| Composite Score | 2 | 3 |
| Number of Distinct Citing Papers | 380 | 425 |
| Ratio of Total Citations to Distinct Citing Papers | 1.56 | 1.89 |
| Self-Citation Percentage |
26.58%
|
|
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