JapanOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 738 out of 156,020 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 61,407 | 59,353 |
| Total Cites | 11,055 | 12,770 |
| H-index | 50 | 56 |
| Hm-index | 22 | 24 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 48 | 55 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 2,851 | 3,088 |
| Number of Single+First+Last Authored Papers | 111 | 111 |
| Total Cites to Single+First+Last Authored Papers | 6,141 | 6,855 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 9,477 | 10,159 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.26 |
| Self-Citation Percentage |
13.43%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 653 out of 135,958 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 60,453 | 57,251 |
| Total Cites | 10,375 | 12,056 |
| H-index | 47 | 55 |
| Hm-index | 21 | 23 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 45 | 52 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 2,798 | 3,037 |
| Number of Single+First+Last Authored Papers | 111 | 111 |
| Total Cites to Single+First+Last Authored Papers | 5,801 | 6,506 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,918 | 9,577 |
| Ratio of Total Citations to Distinct Citing Papers | 1.16 | 1.26 |
| Self-Citation Percentage |
13.94%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 605 out of 117,692 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 59,056 | 56,654 |
| Total Cites | 9,781 | 11,382 |
| H-index | 46 | 53 |
| Hm-index | 20 | 22 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 43 | 50 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 2,759 | 2,998 |
| Number of Single+First+Last Authored Papers | 112 | 112 |
| Total Cites to Single+First+Last Authored Papers | 5,505 | 6,172 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 8,392 | 9,021 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.26 |
| Self-Citation Percentage |
14.07%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Applied Physics
Rank in SubField 1: 536 out of 103,235 Researchers
Data For The Year: 2022
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 57,419 | 56,276 |
| Total Cites | 9,066 | 10,567 |
| H-index | 44 | 49 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 42 | 49 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 2,680 | 2,918 |
| Number of Single+First+Last Authored Papers | 111 | 111 |
| Total Cites to Single+First+Last Authored Papers | 5,121 | 5,734 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,773 | 8,367 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.26 |
| Self-Citation Percentage |
14.20%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Physical Chemistry
Rank in SubField 1: 489 out of 89,177 Researchers
Data For The Year: 2021
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 55,963 | 54,640 |
| Total Cites | 8,789 | 10,245 |
| H-index | 43 | 48 |
| Hm-index | 19 | 21 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 40 | 47 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 2,631 | 2,870 |
| Number of Single+First+Last Authored Papers | 108 | 108 |
| Total Cites to Single+First+Last Authored Papers | 4,979 | 5,576 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,537 | 8,115 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.26 |
| Self-Citation Percentage |
14.21%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Chemistry
SubField 1:
Nanoscience & Nanotechnology
SubField 2:
Physical Chemistry
Rank in SubField 1: 458 out of 75,210 Researchers
Data For The Year: 2020
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54,750 | 52,836 |
| Total Cites | 8,006 | 9,378 |
| H-index | 42 | 47 |
| Hm-index | 18 | 20 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 36 | 43 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 2,531 | 2,768 |
| Number of Single+First+Last Authored Papers | 104 | 104 |
| Total Cites to Single+First+Last Authored Papers | 4,556 | 5,113 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,859 | 7,397 |
| Ratio of Total Citations to Distinct Citing Papers | 1.17 | 1.27 |
| Self-Citation Percentage |
14.63%
|
|
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