Okamoto, Toshihiro
The University of Tokyo,
Japan
2025 Rank: 237,822
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 4,659 out of 314,640 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 237,822 | 244,740 |
| Total Cites | 468 | 535 |
| H-index | 11 | 12 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 1 | 1 |
| Number of Single+First Authored Papers | 26 | 26 |
| Total Cites to Single+First Authored Papers | 77 | 86 |
| Number of Single+First+Last Authored Papers | 47 | 47 |
| Total Cites to Single+First+Last Authored Papers | 127 | 145 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 361 | 382 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.40 |
| Self-Citation Percentage |
12.52%
|
|
Okamoto, Toshihiro
The University of Tokyo,
Japan
2022 Rank: 204,354
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 4,387 out of 289,917 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 204,354 | 197,266 |
| Total Cites | 395 | 476 |
| H-index | 10 | 10 |
| Hm-index | 3 | 3 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 1 | 2 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 97 | 110 |
| Number of Single+First+Last Authored Papers | 37 | 37 |
| Total Cites to Single+First+Last Authored Papers | 119 | 137 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 318 | 346 |
| Ratio of Total Citations to Distinct Citing Papers | 1.24 | 1.38 |
| Self-Citation Percentage |
17.02%
|
|
Okamoto, Toshihiro
The University of Tokyo,
Japan
2021 Rank: 193,224
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Applied Physics
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 4,326 out of 269,833 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 193,224 | 120,800 |
| Total Cites | 575 | 773 |
| H-index | 12 | 15 |
| Hm-index | 4 | 5 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 3 | 8 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 110 | 141 |
| Number of Single+First+Last Authored Papers | 35 | 35 |
| Total Cites to Single+First+Last Authored Papers | 142 | 189 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 456 | 510 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.52 |
| Self-Citation Percentage |
25.61%
|
|
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