JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 2,734 out of 314,399 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 189,958 | 178,276 |
| Total Cites | 7,361 | 8,493 |
| H-index | 45 | 50 |
| Hm-index | 17 | 19 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 12 | 17 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 505 | 575 |
| Number of Single+First+Last Authored Papers | 132 | 132 |
| Total Cites to Single+First+Last Authored Papers | 2,041 | 2,460 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,264 | 6,795 |
| Ratio of Total Citations to Distinct Citing Papers | 1.18 | 1.25 |
| Self-Citation Percentage |
13.33%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 2,861 out of 299,561 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 200,954 | 183,842 |
| Total Cites | 6,445 | 7,521 |
| H-index | 43 | 48 |
| Hm-index | 17 | 18 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 8 | 13 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 496 | 566 |
| Number of Single+First+Last Authored Papers | 130 | 130 |
| Total Cites to Single+First+Last Authored Papers | 1,926 | 2,342 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 5,408 | 5,894 |
| Ratio of Total Citations to Distinct Citing Papers | 1.19 | 1.28 |
| Self-Citation Percentage |
14.31%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 3,091 out of 281,605 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 219,395 | 192,596 |
| Total Cites | 5,487 | 6,489 |
| H-index | 41 | 46 |
| Hm-index | 16 | 18 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 5 | 10 |
| Number of Single+First Authored Papers | 31 | 31 |
| Total Cites to Single+First Authored Papers | 488 | 556 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 1,786 | 2,181 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 4,535 | 4,976 |
| Ratio of Total Citations to Distinct Citing Papers | 1.21 | 1.30 |
| Self-Citation Percentage |
15.44%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 3,034 out of 267,149 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 219,606 | 193,588 |
| Total Cites | 4,601 | 5,511 |
| H-index | 38 | 42 |
| Hm-index | 15 | 17 |
| Number of Single Authored Papers | 3 | 3 |
| Total Cites to Single Authored Papers | 5 | 10 |
| Number of Single+First Authored Papers | 29 | 29 |
| Total Cites to Single+First Authored Papers | 480 | 547 |
| Number of Single+First+Last Authored Papers | 121 | 121 |
| Total Cites to Single+First+Last Authored Papers | 1,627 | 1,981 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,734 | 4,133 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.33 |
| Self-Citation Percentage |
16.51%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 3,227 out of 285,331 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 223,926 | 192,950 |
| Total Cites | 4,306 | 5,182 |
| H-index | 37 | 41 |
| Hm-index | 14 | 16 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 4 | 9 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 477 | 542 |
| Number of Single+First+Last Authored Papers | 118 | 118 |
| Total Cites to Single+First+Last Authored Papers | 1,544 | 1,887 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 3,493 | 3,873 |
| Ratio of Total Citations to Distinct Citing Papers | 1.23 | 1.34 |
| Self-Citation Percentage |
16.90%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Enabling & Strategic Technologies
SubField 1:
Materials
SubField 2:
Nanoscience & Nanotechnology
Rank in SubField 1: 3,095 out of 177,931 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 226,751 | 195,189 |
| Total Cites | 3,478 | 4,270 |
| H-index | 34 | 38 |
| Hm-index | 14 | 15 |
| Number of Single Authored Papers | 2 | 2 |
| Total Cites to Single Authored Papers | 3 | 8 |
| Number of Single+First Authored Papers | 28 | 28 |
| Total Cites to Single+First Authored Papers | 468 | 533 |
| Number of Single+First+Last Authored Papers | 111 | 111 |
| Total Cites to Single+First+Last Authored Papers | 1,389 | 1,703 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 2,759 | 3,092 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.38 |
| Self-Citation Percentage |
18.55%
|
|
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